adding modplug

Original commit message from CVS:
adding modplug

44 files changed, 21800 insertions, 1 deletions

diff --git a/configure.ac b/configure.ac
index 2f435c29..f59aa32c 100644
--- a/configure.ac
+++ b/configure.ac
@@ -164,7 +164,7 @@ GST_PLUGINS_ALL="\
         ac3parse adder audioscale auparse avi chart\
         cutter deinterlace flx goom intfloat law level\
         median mpeg1enc mpeg1sys mpeg1videoparse mpeg2enc mpeg2sub\
-        mpegaudio mpegaudioparse mpegstream mpegtypes\
+        mpegaudio mpegaudioparse mpegstream mpegtypes modplug\
         passthrough playondemand rtjpeg silence sine\
         smooth spectrum speed stereo stereomono\
         synaesthesia udp videoscale volenv volume vumeter wavparse y4m"
@@ -732,6 +732,8 @@ gst/mpegaudio/Makefile
 gst/mpegaudioparse/Makefile
 gst/mpegstream/Makefile
 gst/mpegtypes/Makefile
+gst/modplug/Makefile
+gst/modplug/libmodplug/Makefile
 gst/passthrough/Makefile
 gst/playondemand/Makefile
 gst/rtjpeg/Makefile
diff --git a/gst/modplug/Makefile.am b/gst/modplug/Makefile.am
new file mode 100644
index 00000000..7793d0b0
--- /dev/null
+++ b/gst/modplug/Makefile.am
@@ -0,0 +1,14 @@
+plugindir = $(libdir)/gst
+
+plugin_LTLIBRARIES = libgstmodplug.la
+
+libgstmodplug_la_SOURCES = gstmodplug.cc
+libgstmodplug_la_CXXFLAGS = $(GST_CFLAGS)
+libgstmodplug_la_LIBADD = $(GST_LIBS) libmodplug/libmodplug.la
+libgstmodplug_la_LDFLAGS = @GST_PLUGIN_LDFLAGS@
+
+SUBDIRS=libmodplug
+
+noinst_HEADERS = gstmodplug.h
+
+EXTRA_DIST = README
diff --git a/gst/modplug/gstmodplug.cc b/gst/modplug/gstmodplug.cc
new file mode 100644
index 00000000..180b9c5b
--- /dev/null
+++ b/gst/modplug/gstmodplug.cc
@@ -0,0 +1,552 @@
+/* Gnome-Streamer
+ * Copyright (C) <1999> Erik Walthinsen <omega@cse.ogi.edu>
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public
+ * License along with this library; if not, write to the
+ * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ * Boston, MA 02111-1307, USA.
+ */
+
+#include "libmodplug/stdafx.h"
+#include "libmodplug/sndfile.h"
+
+#include "gstmodplug.h"
+
+#include <gst/audio/audio.h>
+#include <stdlib.h>
+
+GstElementDetails modplug_details = {
+  "ModPlug",
+  "Audio/Module",
+  "Module decoder based on modplug engine from (Olivier ..)",
+  VERSION,
+  "Jeremy SIMON <jsimon13@yahoo.fr>",
+  "(C) 2001"
+};
+
+
+/* Filter signals and args */
+enum {
+  /* FILL ME */
+  LAST_SIGNAL
+};
+
+enum {
+  ARG_0,
+  ARG_SONGNAME,
+  ARG_REVERB,
+  ARG_REVERB_DEPTH,
+  ARG_REVERB_DELAY,
+  ARG_MEGABASS,
+  ARG_MEGABASS_AMOUNT,
+  ARG_MEGABASS_RANGE,
+  ARG_FREQUENCY,
+  ARG_NOISE_REDUCTION,
+  ARG_SURROUND,
+  ARG_SURROUND_DEPTH,
+  ARG_SURROUND_DELAY,
+  ARG_CHANNEL,
+  ARG_16BIT,
+  ARG_OVERSAMP
+};
+
+
+GST_PADTEMPLATE_FACTORY (modplug_src_template_factory,
+  "src",
+  GST_PAD_SRC,
+  GST_PAD_ALWAYS,
+  GST_CAPS_NEW (
+    "modplug_src",
+    "audio/raw",  
+      "format",   GST_PROPS_STRING ("int"),
+      "law",         GST_PROPS_INT (0),
+      "endianness",  GST_PROPS_INT (G_BYTE_ORDER),
+      "signed",      GST_PROPS_BOOLEAN (TRUE),
+      "width",       GST_PROPS_INT (16),
+      "depth",       GST_PROPS_INT (16), 
+      "rate",        GST_PROPS_INT_RANGE (11025, 44100),
+      "channels",    GST_PROPS_INT_RANGE (1, 2)
+  )
+)
+
+GST_PADTEMPLATE_FACTORY (modplug_sink_template_factory,
+  "sink",
+  GST_PAD_SINK,
+  GST_PAD_ALWAYS,
+  GST_CAPS_NEW (
+    "mad_sink",
+    "audio/mod",
+    NULL
+  )
+)
+
+
+static void		gst_modplug_class_init		(GstModPlugClass *klass);
+static void		gst_modplug_init		(GstModPlug *filter);
+static void		gst_modplug_set_property 	(GObject *object, guint id, const GValue *value, GParamSpec *pspec );
+static void		gst_modplug_get_property	(GObject *object, guint id, GValue *value, GParamSpec *pspec );
+static void     gst_modplug_loop                (GstElement *element);
+static void		gst_modplug_setup 		(GstModPlug *modplug);
+static GstElementStateReturn  gst_modplug_change_state 	(GstElement *element);
+
+static GstElementClass *parent_class = NULL;
+
+#define GST_TYPE_MODPLUG_MIXFREQ (gst_modplug_mixfreq_get_type())
+
+static GType 
+gst_modplug_mixfreq_get_type (void)
+{
+  static GType modplug_mixfreq_type = 0;
+  static GEnumValue modplug_mixfreq[] = {
+    { 0, "8000",  "8000 Hz" },
+    { 1, "11025", "11025 Hz" },
+    { 2, "22100", "22100 Hz" },
+    { 3, "44100", "44100 Hz" },
+    { 0, NULL, NULL },
+  };
+  if (! modplug_mixfreq_type ) {
+    modplug_mixfreq_type = g_enum_register_static ("GstModPlugmixfreq", modplug_mixfreq);
+  }
+  return modplug_mixfreq_type;
+}
+
+
+GType
+gst_modplug_get_type(void) {
+  static GType modplug_type = 0;
+
+  if (!modplug_type) {
+    static const GTypeInfo modplug_info = {
+      sizeof(GstModPlugClass),
+      NULL,
+      NULL,
+      (GClassInitFunc)gst_modplug_class_init,
+      NULL,
+      NULL,
+      sizeof(GstModPlug),
+      0,
+      (GInstanceInitFunc)gst_modplug_init,
+      NULL
+    };
+    modplug_type = g_type_register_static(GST_TYPE_ELEMENT, "GstModPlug", &modplug_info, (GTypeFlags)0);
+  }
+  return modplug_type;
+}
+
+
+static void
+gst_modplug_class_init (GstModPlugClass *klass)
+{
+  GObjectClass *gobject_class;
+  GstElementClass *gstelement_class;
+
+  gobject_class = (GObjectClass*)klass;
+  gstelement_class = (GstElementClass*)klass;
+
+  parent_class = GST_ELEMENT_CLASS( g_type_class_ref(GST_TYPE_ELEMENT));
+
+  g_object_class_install_property(G_OBJECT_CLASS(klass), ARG_SONGNAME,
+    g_param_spec_string("songname","Songname","The song name",
+                        "", G_PARAM_READABLE));
+
+  g_object_class_install_property(G_OBJECT_CLASS(klass), ARG_FREQUENCY,
+    g_param_spec_enum("mixfreq", "mixfreq", "mixfreq",
+                      GST_TYPE_MODPLUG_MIXFREQ, 3,(GParamFlags)G_PARAM_READWRITE ));
+
+  g_object_class_install_property(G_OBJECT_CLASS(klass), ARG_16BIT,
+    g_param_spec_boolean("use16bit", "use16bit", "use16bit",
+                         TRUE, (GParamFlags)G_PARAM_READWRITE ));
+
+  g_object_class_install_property(G_OBJECT_CLASS(klass), ARG_REVERB,
+    g_param_spec_boolean("reverb", "reverb", "reverb",
+                         FALSE, (GParamFlags)G_PARAM_READWRITE ));
+
+  g_object_class_install_property(G_OBJECT_CLASS(klass), ARG_REVERB_DEPTH,
+    g_param_spec_int("reverb_depth", "reverb_depth", "reverb_depth",
+   		     0, 100, 30, (GParamFlags)G_PARAM_READWRITE ));
+
+  g_object_class_install_property(G_OBJECT_CLASS(klass), ARG_REVERB_DELAY,
+    g_param_spec_int("reverb_delay", "reverb_delay", "reverb_delay",
+	 	     0, 200, 100, (GParamFlags)G_PARAM_READWRITE ));
+
+  g_object_class_install_property(G_OBJECT_CLASS(klass), ARG_MEGABASS,
+    g_param_spec_boolean("megabass", "megabass", "megabass",
+                         FALSE, (GParamFlags)G_PARAM_READWRITE ));
+
+  g_object_class_install_property(G_OBJECT_CLASS(klass), ARG_MEGABASS_AMOUNT,
+    g_param_spec_int("megabass_amount", "megabass_amount", "megabass_amount",
+                     0, 100, 40, (GParamFlags)G_PARAM_READWRITE ));
+					
+  g_object_class_install_property(G_OBJECT_CLASS(klass), ARG_MEGABASS_RANGE,
+    g_param_spec_int("megabass_range", "megabass_range", "megabass_range",
+                     0, 100, 30, (GParamFlags)G_PARAM_READWRITE ));
+
+  g_object_class_install_property(G_OBJECT_CLASS(klass), ARG_SURROUND,
+    g_param_spec_boolean("surround", "surround", "surround",
+                         TRUE, (GParamFlags)G_PARAM_READWRITE ));
+
+  g_object_class_install_property(G_OBJECT_CLASS(klass), ARG_SURROUND_DEPTH,
+    g_param_spec_int("surround_depth", "surround_depth", "surround_depth",
+                     0, 100, 20, (GParamFlags)G_PARAM_READWRITE ));
+
+  g_object_class_install_property(G_OBJECT_CLASS(klass), ARG_SURROUND_DELAY,
+    g_param_spec_int("surround_delay", "surround_delay", "surround_delay",
+                     0, 40, 20, (GParamFlags)G_PARAM_READWRITE ));
+
+  g_object_class_install_property(G_OBJECT_CLASS(klass), ARG_OVERSAMP,
+    g_param_spec_boolean("oversamp", "oversamp", "oversamp",
+                         TRUE, (GParamFlags)G_PARAM_READWRITE ));
+
+  g_object_class_install_property(G_OBJECT_CLASS(klass), ARG_NOISE_REDUCTION,
+    g_param_spec_boolean("noise_reduction", "noise_reduction", "noise_reduction",
+                         TRUE, (GParamFlags)G_PARAM_READWRITE ));
+		    
+  gobject_class->set_property = gst_modplug_set_property;
+  gobject_class->get_property = gst_modplug_get_property;
+
+  gstelement_class->change_state = gst_modplug_change_state;
+}
+
+
+static void
+gst_modplug_init (GstModPlug *modplug)
+{  
+  modplug->sinkpad = gst_pad_new_from_template( GST_PADTEMPLATE_GET (modplug_sink_template_factory), "sink");
+  modplug->srcpad = gst_pad_new_from_template( GST_PADTEMPLATE_GET (modplug_src_template_factory), "src");
+
+  gst_element_add_pad(GST_ELEMENT(modplug),modplug->sinkpad);
+  gst_element_add_pad(GST_ELEMENT(modplug),modplug->srcpad);
+  
+  gst_element_set_loop_function (GST_ELEMENT (modplug), gst_modplug_loop);
+  
+  modplug->Buffer = NULL;
+
+  modplug->reverb          = FALSE;
+  modplug->reverb_depth    = 30;
+  modplug->reverb_delay    = 100;
+  modplug->megabass        = FALSE;
+  modplug->megabass_amount = 40;
+  modplug->megabass_range  = 30;	  
+  modplug->surround        = TRUE;
+  modplug->surround_depth  = 20;
+  modplug->surround_delay  = 20;
+  modplug->oversamp        = TRUE;
+  modplug->noise_reduction = TRUE;
+
+  modplug->_16bit          = TRUE;
+  modplug->channel         = 2;
+  modplug->frequency       = 44100;
+
+  modplug->mSoundFile = new CSoundFile;
+}
+
+
+static void
+gst_modplug_setup (GstModPlug *modplug)
+{
+  if ( modplug->_16bit ) 
+    modplug->mSoundFile->SetWaveConfig ( modplug->frequency, 16, modplug->channel );
+  else
+    modplug->mSoundFile->SetWaveConfig ( modplug->frequency, 8,  modplug->channel );
+  
+  modplug->mSoundFile->SetWaveConfigEx ( modplug->surround, !modplug->oversamp, modplug->reverb, true, modplug->megabass, modplug->noise_reduction, false );
+  modplug->mSoundFile->SetResamplingMode ( SRCMODE_SPLINE );
+
+  if ( modplug->surround )
+    modplug->mSoundFile->SetSurroundParameters( modplug->surround_depth, modplug->surround_delay );
+
+  if ( modplug->megabass )
+    modplug->mSoundFile->SetXBassParameters( modplug->megabass_amount, modplug->megabass_range );
+
+  if ( modplug->reverb )
+    modplug->mSoundFile->SetReverbParameters( modplug->reverb_depth, modplug->reverb_delay );
+
+}
+  
+	
+
+static void
+gst_modplug_loop (GstElement *element)
+{
+  GstModPlug *modplug;
+  GstBuffer *buffer_in, *buffer_out;
+  gint mode16bits;
+
+  g_return_if_fail (element != NULL);
+  g_return_if_fail (GST_IS_MODPLUG (element));
+	
+  modplug = GST_MODPLUG (element);
+  srcpad = modplug->srcpad;
+  	
+  while ((buffer_in = gst_pad_pull( modplug->sinkpad ))) {
+    if ( GST_IS_EVENT (buffer_in) ) {
+      GstEvent *event = GST_EVENT (buffer_in);
+		
+      if (GST_EVENT_TYPE (event) == GST_EVENT_EOS) 
+         break;
+    }
+		
+    if ( modplug->Buffer ) {	 
+      modplug->Buffer = gst_buffer_append( modplug->Buffer, buffer_in );
+      gst_buffer_unref( buffer_in );	 	  
+    }
+    else
+      modplug->Buffer = buffer_in;
+  }  
+
+  if ( modplug->_16bit )
+    mode16bits = 16;
+  else
+    mode16bits = 8;
+
+/*  CSoundFile::SetWaveConfig ( modplug->frequency, mode16bits, modplug->channel );
+  CSoundFile::SetWaveConfigEx ( modplug->surround, !modplug->oversamp, modplug->reverb, true, modplug->megabass, modplug->noise_reduction, false );
+  CSoundFile::SetResamplingMode ( SRCMODE_SPLINE );
+  CSoundFile::SetSurroundParameters( 30, 100 );*/
+
+  gst_modplug_setup( modplug );
+
+  modplug->mSoundFile = new CSoundFile;
+  modplug->mSoundFile->Create( GST_BUFFER_DATA( modplug->Buffer ), GST_BUFFER_SIZE( modplug->Buffer ));
+  
+  gst_buffer_unref( modplug->Buffer );
+
+  gst_pad_try_set_caps (modplug->srcpad, 
+		          GST_CAPS_NEW (
+			    "modplug_src",
+			    "audio/raw",
+			      "format",      GST_PROPS_STRING ("int"),
+			      "law",         GST_PROPS_INT (0),
+			      "endianness",  GST_PROPS_INT (G_BYTE_ORDER),
+			      "signed",      GST_PROPS_BOOLEAN (TRUE),
+			      "width",       GST_PROPS_INT (mode16bits),
+			      "depth",       GST_PROPS_INT (mode16bits),
+			      "rate",        GST_PROPS_INT (modplug->frequency),
+			      "channels",    GST_PROPS_INT (modplug->channel)));
+
+  modplug->length = 512000 / modplug->frequency + 1;
+  modplug->length *= modplug->frequency;
+  modplug->length /= 1000;
+  modplug->length *= modplug->channel;
+  if ( modplug->_16bit )
+    modplug->length *= 2;
+    
+  modplug->audiobuffer = (guchar *) g_malloc( modplug->length );
+  			    
+  do {
+    if( modplug->mSoundFile->Read ( modplug->audiobuffer, modplug->length ) != 0 )
+    {
+      buffer_out = gst_buffer_new();
+      GST_BUFFER_DATA( buffer_out ) = (guchar *) g_memdup( modplug->audiobuffer, modplug->length );
+      GST_BUFFER_SIZE( buffer_out ) = modplug->length;
+
+      gst_pad_push( srcpad, buffer_out );
+	  gst_element_yield (element);      
+    }
+    else
+    {	    
+      gst_element_set_eos (GST_ELEMENT (modplug));
+      gst_pad_push (modplug->srcpad, GST_BUFFER (gst_event_new (GST_EVENT_EOS)));
+    }
+  } 
+  while ( 1 );
+}
+
+
+static GstElementStateReturn
+gst_modplug_change_state (GstElement *element)
+{
+GstModPlug *modplug;
+
+  g_return_val_if_fail (GST_IS_MODPLUG (element), GST_STATE_FAILURE);
+
+  modplug = GST_MODPLUG (element);
+
+  GST_DEBUG (0,"state pending %d\n", GST_STATE_PENDING (element));
+
+  /* if going down into NULL state, close the file if it's open */
+/*  if (GST_STATE_PENDING (element) == GST_STATE_READY) 
+  {
+     gst_modplug_setup(modplug);
+	  
+	 if ( Player_Active() )
+	 {
+		Player_TogglePause();
+		Player_SetPosition( 0 );
+	 }
+	
+  }
+  
+  if (GST_STATE_PENDING (element) == GST_STATE_PLAYING) 
+  {	 
+	 if ( Player_Active() && Player_Paused() )	 
+		Player_TogglePause();
+	 else
+	   if ( ! Player_Active() )
+	     Player_Start(module);
+	 
+  }
+    	
+  if (GST_STATE_PENDING (element) == GST_STATE_PAUSED) 
+    if ( Player_Active() && ! Player_Paused() )
+       Player_TogglePause();
+
+  if (GST_STATE_PENDING (element) == GST_STATE_NULL) 
+	  ModPlug_Exit();    
+ */ 
+
+  /* if we haven't failed already, give the parent class a chance to ;-) */
+  if (GST_ELEMENT_CLASS (parent_class)->change_state)
+    return GST_ELEMENT_CLASS (parent_class)->change_state (element);
+
+  return GST_STATE_SUCCESS;
+}
+
+
+
+static void
+gst_modplug_set_property (GObject *object, guint id, const GValue *value, GParamSpec *pspec )
+{
+  GstModPlug *modplug;
+
+  /* it's not null if we got it, but it might not be ours */
+  g_return_if_fail(GST_IS_MODPLUG(object));
+  modplug = GST_MODPLUG(object);
+
+  switch (id) {
+    case ARG_SONGNAME:
+      modplug->songname = g_value_get_string (value);
+      break;
+    case ARG_REVERB:
+      modplug->reverb = g_value_get_boolean (value);
+      break;
+    case ARG_REVERB_DEPTH:
+      modplug->reverb_depth = g_value_get_int (value);
+      break;
+    case ARG_REVERB_DELAY:
+      modplug->reverb_delay = g_value_get_int (value);
+      break;
+    case ARG_MEGABASS:
+      modplug->megabass = g_value_get_boolean (value);
+      break;
+    case ARG_MEGABASS_AMOUNT:
+      modplug->megabass_amount = g_value_get_int (value);
+      break;
+    case ARG_MEGABASS_RANGE:
+      modplug->megabass_range = g_value_get_int (value);
+      break;
+    case ARG_FREQUENCY:
+      modplug->frequency = g_value_get_enum (value);
+      break;
+    case ARG_CHANNEL:
+      modplug->channel = g_value_get_int (value);
+      break;
+    case ARG_NOISE_REDUCTION:
+      modplug->noise_reduction = g_value_get_boolean (value);
+      break;
+    case ARG_SURROUND:
+      modplug->surround = g_value_get_boolean (value);
+      break;
+    case ARG_SURROUND_DEPTH:
+      modplug->surround_depth = g_value_get_int (value);
+      break;
+    case ARG_SURROUND_DELAY:
+      modplug->surround_delay = g_value_get_int (value);
+      break;
+    case ARG_16BIT:
+      modplug->_16bit = g_value_get_boolean (value);
+      break;
+    default:
+//      G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
+      break;
+  }
+}
+
+static void
+gst_modplug_get_property (GObject *object, guint id, GValue *value, GParamSpec *pspec )
+{
+  GstModPlug *modplug;
+
+  /* it's not null if we got it, but it might not be ours */
+  g_return_if_fail(GST_IS_MODPLUG(object));
+  modplug = GST_MODPLUG(object);
+  
+  switch (id) {
+    case ARG_REVERB:
+      g_value_set_boolean (value, modplug->reverb);
+      break;
+    case ARG_REVERB_DEPTH:
+      g_value_set_int (value, modplug->reverb_depth);
+      break;
+    case ARG_REVERB_DELAY:
+      g_value_set_int (value, modplug->reverb_delay);
+      break;
+    case ARG_MEGABASS:
+      g_value_set_boolean (value, modplug->megabass);
+      break;
+    case ARG_MEGABASS_AMOUNT:
+      g_value_set_int (value, modplug->megabass_amount);
+      break;
+    case ARG_MEGABASS_RANGE:
+      g_value_set_int (value, modplug->megabass_range);
+      break;
+    case ARG_FREQUENCY:
+      g_value_set_enum (value, modplug->frequency);
+      break;
+    case ARG_CHANNEL:
+      g_value_set_int (value, modplug->channel);
+      break;
+    case ARG_16BIT:
+      g_value_set_boolean (value, modplug->_16bit);
+      break;
+    case ARG_SURROUND:
+      g_value_set_boolean (value, modplug->surround);
+      break;
+    case ARG_SURROUND_DEPTH:
+      g_value_set_int (value, modplug->surround_depth);
+      break;
+    case ARG_SURROUND_DELAY:
+      g_value_set_int (value, modplug->surround_delay);
+      break;
+    case ARG_NOISE_REDUCTION:
+      g_value_set_boolean (value, modplug->noise_reduction);
+      break;
+    default:
+//      G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
+      break;
+  }
+}
+
+static gboolean
+plugin_init (GModule *module, GstPlugin *plugin)
+{
+  GstElementFactory *factory;
+  
+  factory = gst_elementfactory_new("modplug",GST_TYPE_MODPLUG,
+                                   &modplug_details);
+  g_return_val_if_fail(factory != NULL, FALSE);
+ 
+  gst_elementfactory_add_padtemplate (factory, GST_PADTEMPLATE_GET (modplug_sink_template_factory));
+  gst_elementfactory_add_padtemplate (factory, GST_PADTEMPLATE_GET (modplug_src_template_factory));
+
+  gst_plugin_add_feature (plugin, GST_PLUGIN_FEATURE (factory));	
+
+  return TRUE;
+}
+
+GstPluginDesc plugin_desc = {
+  GST_VERSION_MAJOR,
+  GST_VERSION_MINOR,
+  "modplug",
+  plugin_init
+};
diff --git a/gst/modplug/gstmodplug.h b/gst/modplug/gstmodplug.h
new file mode 100644
index 00000000..2f90b73b
--- /dev/null
+++ b/gst/modplug/gstmodplug.h
@@ -0,0 +1,86 @@
+/* Gnome-Streamer
+ * Copyright (C) <1999> Erik Walthinsen <omega@cse.ogi.edu>
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public
+ * License along with this library; if not, write to the
+ * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ * Boston, MA 02111-1307, USA.
+ */
+
+
+#ifndef __GST_MODPLUG_H__
+#define __GST_MODPLUG_H__
+
+#include <config.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif /* __cplusplus */
+#include <gst/gst.h>
+
+#define GST_TYPE_MODPLUG \
+  (gst_modplug_get_type())
+  
+#define GST_MODPLUG(obj) \
+  (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_MODPLUG,GstModPlug))
+#define GST_MODPLUG_CLASS(klass) \
+  (G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_ULAW,GstModPlug))
+#define GST_IS_MODPLUG(obj) \
+  (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_MODPLUG))
+#define GST_IS_MODPLUG_CLASS(obj) \
+  (G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_MODPLUG))
+  
+struct _GstModPlug {
+  GstElement element;
+  GstPad *sinkpad, *srcpad;
+  GstBuffer *Buffer;
+
+  const gchar *songname;
+  gboolean reverb;
+  gint reverb_depth;
+  gint reverb_delay;
+  gboolean megabass;
+  gint megabass_amount;
+  gint megabass_range;
+  gboolean surround;
+  gint surround_depth;
+  gint surround_delay;
+  gboolean noise_reduction;
+  gboolean _16bit;
+  gboolean oversamp;
+  gint channel;
+  gint frequency;
+
+  guchar *audiobuffer;
+  gint32 length;
+
+  CSoundFile *mSoundFile;
+};
+
+struct _GstModPlugClass {
+  GstElementClass parent_class;
+};
+
+typedef struct _GstModPlug GstModPlug;
+typedef struct _GstModPlugClass GstModPlugClass;
+
+GstPad *srcpad;
+int need_sync;
+
+GType gst_modplug_get_type(void);
+
+#ifdef __cplusplus
+}
+#endif /* __cplusplus */
+
+#endif /* __GST_MODPLUG_H__ */
diff --git a/gst/modplug/libmodplug/Makefile.am b/gst/modplug/libmodplug/Makefile.am
new file mode 100644
index 00000000..83d04428
--- /dev/null
+++ b/gst/modplug/libmodplug/Makefile.am
@@ -0,0 +1,40 @@
+lib_LTLIBRARIES = libmodplug.la
+libmodplug_la_CXXFLAGS = -fno-exceptions -Wall -ffast-math -D_REENTRANT
+libmodplug_la_LDFLAGS = -module -avoid-version
+libmodplug_la_SOURCES = tables.cpp         \
+                        sndmix.cpp         \
+                        sndfile.cpp        \
+                        snd_fx.cpp         \
+                        snd_flt.cpp        \
+                        snd_dsp.cpp        \
+                        fastmix.cpp        \
+                        mmcmp.cpp          \
+                        load_xm.cpp        \
+                        load_wav.cpp       \
+                        load_umx.cpp       \
+                        load_ult.cpp       \
+                        load_stm.cpp       \
+                        load_s3m.cpp       \
+                        load_ptm.cpp       \
+                        load_okt.cpp       \
+                        load_mtm.cpp       \
+                        load_mod.cpp       \
+                        load_med.cpp       \
+                        load_mdl.cpp       \
+                        load_it.cpp        \
+                        load_far.cpp       \
+                        load_dsm.cpp       \
+                        load_dmf.cpp       \
+                        load_dbm.cpp       \
+                        load_ams.cpp       \
+                        load_amf.cpp       \
+                        load_669.cpp       \
+                        load_j2b.cpp       \
+                        load_mt2.cpp       \
+                        load_psm.cpp       \
+                        modplug.cpp
+
+include_HEADERS = modplug.h
+noinst_HEADERS = it_defs.h stdafx.h sndfile.h
+
+EXTRA_DIST = changes.txt
diff --git a/gst/modplug/libmodplug/README b/gst/modplug/libmodplug/README
new file mode 100644
index 00000000..ea1d59f1
--- /dev/null
+++ b/gst/modplug/libmodplug/README
@@ -0,0 +1,22 @@
+libmodplug v0.7 - A library for decoding MOD-like music formats.
+ Based on the ModPlug sound engine by Olivier Lapicque <olivierl@jps.net>
+ Ported to Unix by Kenton Varda <temporal@gauge3d.org>
+ Additional modifications by Markus Fick <marf@gmx.net> and
+    Adam Goode <adam@evdebs.org>
+ Placed in the public domain in October, 2001
+
+
+All the documentation needed can be found in the comments in modplug.h.
+This library should be perfectly accessible from C, although it is written
+in C++.  Just #include <modplug.h> to use it, and link against
+libmodplug.so.
+
+This library has been known to compile fine in Windows using MinGW32 (A
+GCC-based compiler).  Windows is not yet officially supported, however.
+(With about half an hour of hacking, any decent programmer should be able
+to convince WinAmp to play mods using this library. ;) )
+
+I need a maintainer for this.  I have too many other projects I am working
+on, and ModPlug has dropped low on the list.  If you would like to be the
+new maintainer, please e-mail me at <temporal@gauge3d.org> and tell me why
+you think you would be the right person for the job.  :)
\ No newline at end of file
diff --git a/gst/modplug/libmodplug/changes.txt b/gst/modplug/libmodplug/changes.txt
new file mode 100644
index 00000000..340912f1
--- /dev/null
+++ b/gst/modplug/libmodplug/changes.txt
@@ -0,0 +1,159 @@
+changes:

+date = 09-feb-2001 [Markus Fick]

+-> file: fastmix.cpp

+		where: spline creation, spline macros

+		what: added unity gain clamp code, added Quantizer_Bits(shift) preprocessor constants

+		where: fir creation, fir macros

+		what: - removed x<pi/2 condition in coef creation

+		      - added quantizer_bits(shift) preprocessor constants

+		      - set default quantizer bits to 15 instead 14 (scale now 32768 instead 16384)

+		        there should not occure any overflows during fir response calculation because

+		        of the symmetric form of filter and the position of the negative fir coefs

+		      - changed final volume calculation for 16bit samples (quality enhancement)

+

+date = 08-feb-2001 [Markus Fick]

+-> file: sndmix.cpp

+		where: function ReadNote()

+		what: modified behaviour of modplug so that interpolation is only deactivated if

+		      a) the user selects "no interpolation"

+			  b) linear interpolation is set and speed incr. > 0xff00

+			 => if spline or fir is active then we use always interpolation

+

+-> file: fastmix.cpp

+		where: spline macros

+		what: changed spline macros to use precalculated tables (way faster)

+		where: file

+		what: - implemented spline table precalculator

+		      - changed fir precalculator + macros (for higher quality and clearer source)

+		      - added some comments and documentation

+		comment: 

+		  - preprocessor constant: SPLINE_FRACBITS

+		     ) controls quality/memory usage

+			   range is [4..14] inclusive

+			   4 = low quality, low memory usage

+			   14 = highest quality, highest memory usage (1L<<14)*4*2 bytes

+		  - preprocessor constant: WFIR_FRACBITS

+		     ) controls quality/memory usage

+			   range is [4..12] inclusive

+			   4 = low quality, low mu

+			   12 = highest quality, highest memory usage ((1L<<(12+1))+1)*8*2 bytes

+

+date = 07-feb-2001 [Markus Fick]

+-> file: fastmix.cpp

+		where: spline macros

+		what: fixed error in coef calculation

+

+date = 07-feb-2001 [Markus Fick]

+-> file: sndfile.h

+		where: class definition of soundfile 

+		what: removed InitFIR + DoneFIR function prototypes

+-> file: sndfile.cpp

+		function:CSoundFile::CSoundFile()

+		what: [modify] removed call to CSoundFile::InitFIRMixer( )

+

+		function:CSoundFile::~CSoundFile()

+		what: [modify] removed call to CSoundFile::DoneFIRMixer( )

+-> file: fastmix.cpp

+		where: spline macros

+		what: changed formula + added some guard bits to calculation

+

+		where: fir macros + implementation

+		what: - moved CSoundfile::FIR funtions to CzFIR (single instance sfir)

+		      - changed fir macros to support CzFIR class

+

+date = 06-feb-2001 [Markus Fick]

+-> file: fastmix.cpp

+         where: macros

+		 what: - removed fir filter with coef interpolation

+		       - add spline interpolation

+			RM: now modplug->select( SPLINE ) selects spline and

+			        modplug->select( POLYPHASE ) selects 8tap fir filter

+

+date = 05-feb-2001 [Markus Fick]

+-> file: fastmix.cpp

+         where: macros + filter order

+         what: [modify] changed filter order to 8 instead of 10

+

+-> file: fastmix.cpp

+         what: new macros+switch for fir-interpolator with coef interpolation

+

+date = 04-feb-2001 [Markus Fick]

+

+-> file: sndfile.h

+	 where: class CSoundFile (bottom)

+	 what: [add] methods for FIR mixer support

+	             1. int InitFIRInterpolator( );

+				 2. int DoneFIRInterpolator( );

+

+-> file: sndfile.cpp

+     function:CSoundFile::CSoundFile()

+	 what: [modify] add call to CSoundFile::InitFIRMixer( )

+	 

+	 function:CSoundFile::~CSoundFile()

+	 what: [modify] add call to CSoundFile::DoneFIRMixer( )

+

+-> file:  fastmix.cpp

+	 new include: <math.h>

+		why: need it for fir-coef calculation

+     new function: CSoundFile::InitFIRMixer( ) // initializes fir filter lookup (if necessary)

+	 new function: CSoundFile::DoneFIRMixer( ) // decrements ReferenceCounter (for static vars) and deinitializes fir struct (if possible).

+	 new defs:

+		#define FIRCPWBN 10							// log2 of number of precalculated wings (-(1L<<FIRCPWBN)..(1L<<FIRCPWBN))

+		#define FIRLOPOSSHIFT (16-(FIRCPWBN+1))		// shift for lopos of sampleposition -> (16 - FIRCPWBN - 1)

+		#define FIRLEN 9							// number(-1) of multiplications per sample

+		#define FIRCUT 0.90f						// cutoff of filter

+		#define MIXNDX_FIRMIXERSRC  0x20			// src-type for firfilter

+	 new vars:

+		static signed short *cFirLut;				// lulines

+		static int bFirInitialized	= 0;			// initialized?

+		static int nFirOrder		= FIRLEN;		// order (modplug has 4smps pre/post extension, so limit this to 9)

+		static float nFirFC			= FIRCUT;		// cutoff (normalized to pi/2)

+		static int nFirCpw			= (1L<<FIRCPWBN);	// number of precalculted filter lines

+		static int nFirUsers		= 0;			// reference counter

+	 new macros:

+		#define SNDMIX_GETMONOVOL8FIRFILTER

+		#define SNDMIX_GETMONOVOL16FIRFILTER

+		#define SNDMIX_GETSTEREOVOL8FIRFILTER

+		#define SNDMIX_GETSTEREOVOL16FIRFILTER

+	new mixer interface macros:

+		BEGIN_MIX_INTERFACE(Mono8BitFirFilterMix)

+		BEGIN_MIX_INTERFACE(Mono16BitFirFilterMix)

+		BEGIN_RAMPMIX_INTERFACE(Mono8BitFirFilterRampMix)

+		BEGIN_RAMPMIX_INTERFACE(Mono16BitFirFilterRampMix)

+		BEGIN_MIX_INTERFACE(FastMono8BitFirFilterMix)

+		BEGIN_MIX_INTERFACE(FastMono16BitFirFilterMix)

+		BEGIN_FASTRAMPMIX_INTERFACE(FastMono8BitFirFilterRampMix)

+		BEGIN_FASTRAMPMIX_INTERFACE(FastMono16BitFirFilterRampMix)

+		BEGIN_MIX_INTERFACE(Stereo8BitFirFilterMix)

+		BEGIN_MIX_INTERFACE(Stereo16BitFirFilterMix)

+		BEGIN_RAMPMIX_INTERFACE(Stereo8BitFirFilterRampMix)

+		BEGIN_RAMPMIX_INTERFACE(Stereo16BitFirFilterRampMix)

+		BEGIN_MIX_FLT_INTERFACE(FilterMono8BitFirFilterMix)

+		BEGIN_MIX_FLT_INTERFACE(FilterMono16BitFirFilterMix)

+		BEGIN_RAMPMIX_FLT_INTERFACE(FilterMono8BitFirFilterRampMix)

+		BEGIN_RAMPMIX_FLT_INTERFACE(FilterMono16BitFirFilterRampMix)

+		BEGIN_MIX_STFLT_INTERFACE(FilterStereo8BitFirFilterMix)

+		BEGIN_MIX_STFLT_INTERFACE(FilterStereo16BitFirFilterMix)

+		BEGIN_RAMPMIX_STFLT_INTERFACE(FilterStereo8BitFirFilterRampMix)

+		BEGIN_RAMPMIX_STFLT_INTERFACE(FilterStereo16BitFirFilterRampMix)

+	modified:

+		const LPMIXINTERFACE gpMixFunctionTable[2*2*16] // to hold new fir mixer interface

+		const LPMIXINTERFACE gpFastMixFunctionTable[2*2*16] // to hold new fir mixer interface

+		functioN: UINT CSoundFile::CreateStereoMix(int count)

+			new: 

+				if (!(pChannel->dwFlags & CHN_NOIDO))

+				{

+					// use hq-fir mixer?

+					if( ((gdwSoundSetup & (SNDMIX_HQRESAMPLER|SNDMIX_ULTRAHQSRCMODE)) == (SNDMIX_HQRESAMPLER|SNDMIX_ULTRAHQSRCMODE)) ||

+						((gdwSoundSetup & (SNDMIX_HQRESAMPLER)) == (SNDMIX_HQRESAMPLER)) )

+						nFlags += MIXNDX_FIRMIXERSRC;

+					else

+						nFlags += MIXNDX_LINEARSRC; // use 

+				}

+			was:

+				if (!(pChannel->dwFlags & CHN_NOIDO))

+				{

+					nFlags += MIXNDX_LINEARSRC; // use 

+				}

+

+

diff --git a/gst/modplug/libmodplug/fastmix.cpp b/gst/modplug/libmodplug/fastmix.cpp
new file mode 100644
index 00000000..0ee94bd0
--- /dev/null
+++ b/gst/modplug/libmodplug/fastmix.cpp
@@ -0,0 +1,2277 @@
+/*
+ * This source code is public domain.
+ *
+ * Authors: Olivier Lapicque <olivierl@jps.net>
+ *          Markus Fick <webmaster@mark-f.de> spline + fir-resampler
+*/
+
+#include "stdafx.h"
+#include "sndfile.h"
+#include <math.h>
+
+#ifdef MSC_VER
+#pragma bss_seg(".modplug")
+#endif
+
+// Front Mix Buffer (Also room for interleaved rear mix)
+int MixSoundBuffer[MIXBUFFERSIZE*4];
+
+// Reverb Mix Buffer
+#ifndef NO_REVERB
+int MixReverbBuffer[MIXBUFFERSIZE*2];
+extern UINT gnReverbSend;
+#endif
+
+#ifndef FASTSOUNDLIB
+int MixRearBuffer[MIXBUFFERSIZE*2];
+float MixFloatBuffer[MIXBUFFERSIZE*2];
+#endif
+
+#ifdef MSC_VER
+#pragma bss_seg()
+#endif
+
+
+extern LONG gnDryROfsVol;
+extern LONG gnDryLOfsVol;
+extern LONG gnRvbROfsVol;
+extern LONG gnRvbLOfsVol;
+
+// 4x256 taps polyphase FIR resampling filter
+extern short int gFastSinc[];
+extern short int gKaiserSinc[]; // 8-taps polyphase
+/*
+  ------------------------------------------------------------------------------------------------
+   cubic spline interpolation doc,
+	(derived from "digital image warping", g. wolberg)
+
+	interpolation polynomial: f(x) = A3*(x-floor(x))**3 + A2*(x-floor(x))**2 + A1*(x-floor(x)) + A0
+
+	with Y = equispaced data points (dist=1), YD = first derivates of data points and IP = floor(x)
+	the A[0..3] can be found by solving
+	  A0  = Y[IP]
+	  A1  = YD[IP]
+	  A2  = 3*(Y[IP+1]-Y[IP])-2.0*YD[IP]-YD[IP+1]
+	  A3  = -2.0 * (Y[IP+1]-Y[IP]) + YD[IP] - YD[IP+1]
+
+	with the first derivates as
+	  YD[IP]    = 0.5 * (Y[IP+1] - Y[IP-1]);
+	  YD[IP+1]  = 0.5 * (Y[IP+2] - Y[IP])
+
+	the coefs becomes
+	  A0  = Y[IP]
+	  A1  = YD[IP]
+	      =  0.5 * (Y[IP+1] - Y[IP-1]);
+	  A2  =  3.0 * (Y[IP+1]-Y[IP])-2.0*YD[IP]-YD[IP+1]
+	      =  3.0 * (Y[IP+1] - Y[IP]) - 0.5 * 2.0 * (Y[IP+1] - Y[IP-1]) - 0.5 * (Y[IP+2] - Y[IP])
+	      =  3.0 * Y[IP+1] - 3.0 * Y[IP] - Y[IP+1] + Y[IP-1] - 0.5 * Y[IP+2] + 0.5 * Y[IP]
+	      = -0.5 * Y[IP+2] + 2.0 * Y[IP+1] - 2.5 * Y[IP] + Y[IP-1]
+		  = Y[IP-1] + 2 * Y[IP+1] - 0.5 * (5.0 * Y[IP] + Y[IP+2])
+	  A3  = -2.0 * (Y[IP+1]-Y[IP]) + YD[IP] + YD[IP+1]
+	      = -2.0 * Y[IP+1] + 2.0 * Y[IP] + 0.5 * (Y[IP+1] - Y[IP-1]) + 0.5 * (Y[IP+2] - Y[IP])
+	      = -2.0 * Y[IP+1] + 2.0 * Y[IP] + 0.5 * Y[IP+1] - 0.5 * Y[IP-1] + 0.5 * Y[IP+2] - 0.5 * Y[IP]
+	      =  0.5 * Y[IP+2] - 1.5 * Y[IP+1] + 1.5 * Y[IP] - 0.5 * Y[IP-1]
+		  =  0.5 * (3.0 * (Y[IP] - Y[IP+1]) - Y[IP-1] + YP[IP+2])
+
+	then interpolated data value is (horner rule)
+	  out = (((A3*x)+A2)*x+A1)*x+A0
+
+	this gives parts of data points Y[IP-1] to Y[IP+2] of
+	  part       x**3    x**2    x**1    x**0
+	  Y[IP-1]    -0.5     1      -0.5    0
+	  Y[IP]       1.5    -2.5     0      1
+	  Y[IP+1]    -1.5     2       0.5    0
+	  Y[IP+2]     0.5    -0.5     0      0
+  --------------------------------------------------------------------------------------------------
+*/
+// number of bits used to scale spline coefs
+#define SPLINE_QUANTBITS	14
+#define SPLINE_QUANTSCALE	(1L<<SPLINE_QUANTBITS)
+#define SPLINE_8SHIFT		(SPLINE_QUANTBITS-8)
+#define SPLINE_16SHIFT		(SPLINE_QUANTBITS)
+// forces coefsset to unity gain
+#define SPLINE_CLAMPFORUNITY
+// log2(number) of precalculated splines (range is [4..14])
+#define SPLINE_FRACBITS 10
+#define SPLINE_LUTLEN (1L<<SPLINE_FRACBITS)
+
+class CzCUBICSPLINE
+{	public:
+		CzCUBICSPLINE( );
+		~CzCUBICSPLINE( );
+		static signed short lut[4*(1L<<SPLINE_FRACBITS)];
+};
+
+signed short CzCUBICSPLINE::lut[4*(1L<<SPLINE_FRACBITS)];
+
+CzCUBICSPLINE::CzCUBICSPLINE( )
+{	int _LIi;
+	int _LLen		= (1L<<SPLINE_FRACBITS);
+	float _LFlen	= 1.0f / (float)_LLen;
+	float _LScale	= (float)SPLINE_QUANTSCALE;
+	for(_LIi=0;_LIi<_LLen;_LIi++)
+	{	float _LCm1, _LC0, _LC1, _LC2;
+		float _LX		= ((float)_LIi)*_LFlen;
+		int _LSum,_LIdx	= _LIi<<2;
+		_LCm1			= (float)floor( 0.5 + _LScale * (-0.5*_LX*_LX*_LX + 1.0 * _LX*_LX - 0.5 * _LX       ) );
+		_LC0			= (float)floor( 0.5 + _LScale * ( 1.5*_LX*_LX*_LX - 2.5 * _LX*_LX             + 1.0 ) );
+		_LC1			= (float)floor( 0.5 + _LScale * (-1.5*_LX*_LX*_LX + 2.0 * _LX*_LX + 0.5 * _LX       ) );
+		_LC2			= (float)floor( 0.5 + _LScale * ( 0.5*_LX*_LX*_LX - 0.5 * _LX*_LX                   ) );
+		lut[_LIdx+0]	= (signed short)( (_LCm1 < -_LScale) ? -_LScale : ((_LCm1 > _LScale) ? _LScale : _LCm1) );
+		lut[_LIdx+1]	= (signed short)( (_LC0  < -_LScale) ? -_LScale : ((_LC0  > _LScale) ? _LScale : _LC0 ) );
+		lut[_LIdx+2]	= (signed short)( (_LC1  < -_LScale) ? -_LScale : ((_LC1  > _LScale) ? _LScale : _LC1 ) );
+		lut[_LIdx+3]	= (signed short)( (_LC2  < -_LScale) ? -_LScale : ((_LC2  > _LScale) ? _LScale : _LC2 ) );
+#ifdef SPLINE_CLAMPFORUNITY
+		_LSum			= lut[_LIdx+0]+lut[_LIdx+1]+lut[_LIdx+2]+lut[_LIdx+3];
+		if( _LSum != SPLINE_QUANTSCALE )
+		{	int _LMax = _LIdx;
+			if( lut[_LIdx+1]>lut[_LMax] ) _LMax = _LIdx+1;
+			if( lut[_LIdx+2]>lut[_LMax] ) _LMax = _LIdx+2;
+			if( lut[_LIdx+3]>lut[_LMax] ) _LMax = _LIdx+3;
+			lut[_LMax] += (SPLINE_QUANTSCALE-_LSum);
+		}
+#endif
+	}
+}
+
+CzCUBICSPLINE::~CzCUBICSPLINE( )
+{	// nothing todo
+}
+
+CzCUBICSPLINE sspline;
+
+/*
+  ------------------------------------------------------------------------------------------------
+   fir interpolation doc,
+	(derived from "an engineer's guide to fir digital filters", n.j. loy)
+
+	calculate coefficients for ideal lowpass filter (with cutoff = fc in 0..1 (mapped to 0..nyquist))
+	  c[-N..N] = (i==0) ? fc : sin(fc*pi*i)/(pi*i)
+
+	then apply selected window to coefficients
+	  c[-N..N] *= w(0..N)
+	with n in 2*N and w(n) being a window function (see loy)
+
+	then calculate gain and scale filter coefs to have unity gain.
+  ------------------------------------------------------------------------------------------------
+*/
+// quantizer scale of window coefs
+#define WFIR_QUANTBITS		15
+#define WFIR_QUANTSCALE		(1L<<WFIR_QUANTBITS)
+#define WFIR_8SHIFT			(WFIR_QUANTBITS-8)
+#define WFIR_16BITSHIFT		(WFIR_QUANTBITS)
+// log2(number)-1 of precalculated taps range is [4..12]
+#define WFIR_FRACBITS		10
+#define WFIR_LUTLEN			((1L<<(WFIR_FRACBITS+1))+1)
+// number of samples in window
+#define WFIR_LOG2WIDTH		3
+#define WFIR_WIDTH			(1L<<WFIR_LOG2WIDTH)
+#define WFIR_SMPSPERWING	((WFIR_WIDTH-1)>>1)
+// cutoff (1.0 == pi/2)
+#define WFIR_CUTOFF			0.90f
+// wfir type
+#define WFIR_HANN			0
+#define WFIR_HAMMING		1
+#define WFIR_BLACKMANEXACT	2
+#define WFIR_BLACKMAN3T61	3
+#define WFIR_BLACKMAN3T67	4
+#define WFIR_BLACKMAN4T92	5
+#define WFIR_BLACKMAN4T74	6
+#define WFIR_KAISER4T		7
+#define WFIR_TYPE			WFIR_BLACKMANEXACT
+// wfir help
+#ifndef M_zPI
+#define M_zPI			3.1415926535897932384626433832795
+#endif
+#define M_zEPS			1e-8
+#define M_zBESSELEPS	1e-21
+
+class CzWINDOWEDFIR
+{	public:
+		CzWINDOWEDFIR( );
+		~CzWINDOWEDFIR( );
+		float coef( int _PCnr, float _POfs, float _PCut, int _PWidth, int _PType ) //float _PPos, float _PFc, int _PLen )
+		{	double	_LWidthM1		= _PWidth-1;
+			double	_LWidthM1Half	= 0.5*_LWidthM1;
+			double	_LPosU			= ((double)_PCnr - _POfs);
+			double	_LPos			= _LPosU-_LWidthM1Half;
+			double	_LPIdl			= 2.0*M_zPI/_LWidthM1;
+			double	_LWc,_LSi;
+			if( fabs(_LPos)<M_zEPS )
+			{	_LWc	= 1.0;
+				_LSi	= _PCut;
+			}
+			else
+			{	switch( _PType )
+				{	case WFIR_HANN:
+						_LWc = 0.50 - 0.50 * cos(_LPIdl*_LPosU);
+						break;
+					case WFIR_HAMMING:
+						_LWc = 0.54 - 0.46 * cos(_LPIdl*_LPosU);
+						break;
+					case WFIR_BLACKMANEXACT:
+						_LWc = 0.42 - 0.50 * cos(_LPIdl*_LPosU) + 0.08 * cos(2.0*_LPIdl*_LPosU);
+						break;
+					case WFIR_BLACKMAN3T61:
+						_LWc = 0.44959 - 0.49364 * cos(_LPIdl*_LPosU) + 0.05677 * cos(2.0*_LPIdl*_LPosU);
+						break;
+					case WFIR_BLACKMAN3T67:
+						_LWc = 0.42323 - 0.49755 * cos(_LPIdl*_LPosU) + 0.07922 * cos(2.0*_LPIdl*_LPosU);
+						break;
+					case WFIR_BLACKMAN4T92:
+						_LWc = 0.35875 - 0.48829 * cos(_LPIdl*_LPosU) + 0.14128 * cos(2.0*_LPIdl*_LPosU) - 0.01168 * cos(3.0*_LPIdl*_LPosU);
+						break;
+					case WFIR_BLACKMAN4T74:
+						_LWc = 0.40217 - 0.49703 * cos(_LPIdl*_LPosU) + 0.09392 * cos(2.0*_LPIdl*_LPosU) - 0.00183 * cos(3.0*_LPIdl*_LPosU);
+						break;
+					case WFIR_KAISER4T:
+						_LWc = 0.40243 - 0.49804 * cos(_LPIdl*_LPosU) + 0.09831 * cos(2.0*_LPIdl*_LPosU) - 0.00122 * cos(3.0*_LPIdl*_LPosU);
+						break;
+					default:
+						_LWc = 1.0;
+						break;
+				}
+				_LPos	 *= M_zPI;
+				_LSi	 = sin(_PCut*_LPos)/_LPos;
+			}
+			return (float)(_LWc*_LSi);
+		}
+		static signed short lut[WFIR_LUTLEN*WFIR_WIDTH];
+};
+
+signed short CzWINDOWEDFIR::lut[WFIR_LUTLEN*WFIR_WIDTH];
+
+CzWINDOWEDFIR::CzWINDOWEDFIR()
+{	int _LPcl;
+	float _LPcllen	= (float)(1L<<WFIR_FRACBITS);	// number of precalculated lines for 0..1 (-1..0)
+	float _LNorm	= 1.0f / (float)(2.0f * _LPcllen);
+	float _LCut		= WFIR_CUTOFF;
+	float _LScale	= (float)WFIR_QUANTSCALE;
+	for( _LPcl=0;_LPcl<WFIR_LUTLEN;_LPcl++ )
+	{	float _LGain,_LCoefs[WFIR_WIDTH];
+		float _LOfs		= ((float)_LPcl-_LPcllen)*_LNorm;
+		int _LCc,_LIdx	= _LPcl<<WFIR_LOG2WIDTH;
+		for( _LCc=0,_LGain=0.0f;_LCc<WFIR_WIDTH;_LCc++ )
+		{	_LGain	+= (_LCoefs[_LCc] = coef( _LCc, _LOfs, _LCut, WFIR_WIDTH, WFIR_TYPE ));
+		}
+		_LGain = 1.0f/_LGain;
+		for( _LCc=0;_LCc<WFIR_WIDTH;_LCc++ )
+		{	float _LCoef = (float)floor( 0.5 + _LScale*_LCoefs[_LCc]*_LGain );
+			lut[_LIdx+_LCc] = (signed short)( (_LCoef<-_LScale)?-_LScale:((_LCoef>_LScale)?_LScale:_LCoef) );
+		}
+	}
+}
+
+CzWINDOWEDFIR::~CzWINDOWEDFIR()
+{	// nothing todo
+}
+
+CzWINDOWEDFIR sfir;
+
+// ------------------------------------------------------------------------------------------------
+// MIXING MACROS
+// ------------------------------------------------------------------------------------------------
+/////////////////////////////////////////////////////
+// Mixing Macros
+
+#define SNDMIX_BEGINSAMPLELOOP8\
+	register MODCHANNEL * const pChn = pChannel;\
+	nPos = pChn->nPosLo;\
+	const signed char *p = (signed char *)(pChn->pCurrentSample+pChn->nPos);\
+	if (pChn->dwFlags & CHN_STEREO) p += pChn->nPos;\
+	int *pvol = pbuffer;\
+	do {
+
+#define SNDMIX_BEGINSAMPLELOOP16\
+	register MODCHANNEL * const pChn = pChannel;\
+	nPos = pChn->nPosLo;\
+	const signed short *p = (signed short *)(pChn->pCurrentSample+(pChn->nPos*2));\
+	if (pChn->dwFlags & CHN_STEREO) p += pChn->nPos;\
+	int *pvol = pbuffer;\
+	do {
+
+#define SNDMIX_ENDSAMPLELOOP\
+		nPos += pChn->nInc;\
+	} while (pvol < pbufmax);\
+	pChn->nPos += nPos >> 16;\
+	pChn->nPosLo = nPos & 0xFFFF;
+
+#define SNDMIX_ENDSAMPLELOOP8	SNDMIX_ENDSAMPLELOOP
+#define SNDMIX_ENDSAMPLELOOP16	SNDMIX_ENDSAMPLELOOP
+
+//////////////////////////////////////////////////////////////////////////////
+// Mono
+
+// No interpolation
+#define SNDMIX_GETMONOVOL8NOIDO\
+	int vol = p[nPos >> 16] << 8;
+
+#define SNDMIX_GETMONOVOL16NOIDO\
+	int vol = p[nPos >> 16];
+
+// Linear Interpolation
+#define SNDMIX_GETMONOVOL8LINEAR\
+	int poshi = nPos >> 16;\
+	int poslo = (nPos >> 8) & 0xFF;\
+	int srcvol = p[poshi];\
+	int destvol = p[poshi+1];\
+	int vol = (srcvol<<8) + ((int)(poslo * (destvol - srcvol)));
+
+#define SNDMIX_GETMONOVOL16LINEAR\
+	int poshi = nPos >> 16;\
+	int poslo = (nPos >> 8) & 0xFF;\
+	int srcvol = p[poshi];\
+	int destvol = p[poshi+1];\
+	int vol = srcvol + ((int)(poslo * (destvol - srcvol)) >> 8);
+
+// spline interpolation (2 guard bits should be enough???)
+#define SPLINE_FRACSHIFT ((16-SPLINE_FRACBITS)-2)
+#define SPLINE_FRACMASK  (((1L<<(16-SPLINE_FRACSHIFT))-1)&~3)
+
+#define SNDMIX_GETMONOVOL8SPLINE \
+	int poshi	= nPos >> 16; \
+	int poslo	= (nPos >> SPLINE_FRACSHIFT) & SPLINE_FRACMASK; \
+	int vol		= (CzCUBICSPLINE::lut[poslo  ]*(int)p[poshi-1] + \
+	               CzCUBICSPLINE::lut[poslo+1]*(int)p[poshi  ] + \
+	               CzCUBICSPLINE::lut[poslo+3]*(int)p[poshi+2] + \
+	               CzCUBICSPLINE::lut[poslo+2]*(int)p[poshi+1]) >> SPLINE_8SHIFT;
+
+#define SNDMIX_GETMONOVOL16SPLINE \
+	int poshi	= nPos >> 16; \
+	int poslo	= (nPos >> SPLINE_FRACSHIFT) & SPLINE_FRACMASK; \
+	int vol		= (CzCUBICSPLINE::lut[poslo  ]*(int)p[poshi-1] + \
+	               CzCUBICSPLINE::lut[poslo+1]*(int)p[poshi  ] + \
+	               CzCUBICSPLINE::lut[poslo+3]*(int)p[poshi+2] + \
+	               CzCUBICSPLINE::lut[poslo+2]*(int)p[poshi+1]) >> SPLINE_16SHIFT;
+
+
+// fir interpolation
+#define WFIR_FRACSHIFT	(16-(WFIR_FRACBITS+1+WFIR_LOG2WIDTH))
+#define WFIR_FRACMASK	((((1L<<(17-WFIR_FRACSHIFT))-1)&~((1L<<WFIR_LOG2WIDTH)-1)))
+#define WFIR_FRACHALVE	(1L<<(16-(WFIR_FRACBITS+2)))
+
+#define SNDMIX_GETMONOVOL8FIRFILTER \
+	int poshi  = nPos >> 16;\
+	int poslo  = (nPos & 0xFFFF);\
+	int firidx = ((poslo+WFIR_FRACHALVE)>>WFIR_FRACSHIFT) & WFIR_FRACMASK; \
+	int vol    = (CzWINDOWEDFIR::lut[firidx+0]*(int)p[poshi+1-4]);	\
+		vol   += (CzWINDOWEDFIR::lut[firidx+1]*(int)p[poshi+2-4]);	\
+		vol   += (CzWINDOWEDFIR::lut[firidx+2]*(int)p[poshi+3-4]);	\
+		vol   += (CzWINDOWEDFIR::lut[firidx+3]*(int)p[poshi+4-4]);	\
+		vol   += (CzWINDOWEDFIR::lut[firidx+4]*(int)p[poshi+5-4]);	\
+		vol   += (CzWINDOWEDFIR::lut[firidx+5]*(int)p[poshi+6-4]);	\
+		vol   += (CzWINDOWEDFIR::lut[firidx+6]*(int)p[poshi+7-4]);	\
+		vol   += (CzWINDOWEDFIR::lut[firidx+7]*(int)p[poshi+8-4]);	\
+		vol  >>= WFIR_8SHIFT;
+
+#define SNDMIX_GETMONOVOL16FIRFILTER \
+	int poshi  = nPos >> 16;\
+	int poslo  = (nPos & 0xFFFF);\
+	int firidx = ((poslo+WFIR_FRACHALVE)>>WFIR_FRACSHIFT) & WFIR_FRACMASK; \
+    int vol1   = (CzWINDOWEDFIR::lut[firidx+0]*(int)p[poshi+1-4]);	\
+		vol1  += (CzWINDOWEDFIR::lut[firidx+1]*(int)p[poshi+2-4]);	\
+		vol1  += (CzWINDOWEDFIR::lut[firidx+2]*(int)p[poshi+3-4]);	\
+		vol1  += (CzWINDOWEDFIR::lut[firidx+3]*(int)p[poshi+4-4]);	\
+	int vol2   = (CzWINDOWEDFIR::lut[firidx+4]*(int)p[poshi+5-4]);	\
+		vol2  += (CzWINDOWEDFIR::lut[firidx+5]*(int)p[poshi+6-4]);	\
+		vol2  += (CzWINDOWEDFIR::lut[firidx+6]*(int)p[poshi+7-4]);	\
+		vol2  += (CzWINDOWEDFIR::lut[firidx+7]*(int)p[poshi+8-4]);	\
+	int vol	   = ((vol1>>1)+(vol2>>1)) >> (WFIR_16BITSHIFT-1);
+
+/////////////////////////////////////////////////////////////////////////////
+// Stereo
+
+// No interpolation
+#define SNDMIX_GETSTEREOVOL8NOIDO\
+	int vol_l = p[(nPos>>16)*2] << 8;\
+	int vol_r = p[(nPos>>16)*2+1] << 8;
+
+#define SNDMIX_GETSTEREOVOL16NOIDO\
+	int vol_l = p[(nPos>>16)*2];\
+	int vol_r = p[(nPos>>16)*2+1];
+
+// Linear Interpolation
+#define SNDMIX_GETSTEREOVOL8LINEAR\
+	int poshi = nPos >> 16;\
+	int poslo = (nPos >> 8) & 0xFF;\
+	int srcvol_l = p[poshi*2];\
+	int vol_l = (srcvol_l<<8) + ((int)(poslo * (p[poshi*2+2] - srcvol_l)));\
+	int srcvol_r = p[poshi*2+1];\
+	int vol_r = (srcvol_r<<8) + ((int)(poslo * (p[poshi*2+3] - srcvol_r)));
+
+#define SNDMIX_GETSTEREOVOL16LINEAR\
+	int poshi = nPos >> 16;\
+	int poslo = (nPos >> 8) & 0xFF;\
+	int srcvol_l = p[poshi*2];\
+	int vol_l = srcvol_l + ((int)(poslo * (p[poshi*2+2] - srcvol_l)) >> 8);\
+	int srcvol_r = p[poshi*2+1];\
+	int vol_r = srcvol_r + ((int)(poslo * (p[poshi*2+3] - srcvol_r)) >> 8);\
+
+// Spline Interpolation
+#define SNDMIX_GETSTEREOVOL8SPLINE \
+	int poshi	= nPos >> 16; \
+	int poslo	= (nPos >> SPLINE_FRACSHIFT) & SPLINE_FRACMASK; \
+	int vol_l	= (CzCUBICSPLINE::lut[poslo  ]*(int)p[(poshi-1)*2  ] + \
+	               CzCUBICSPLINE::lut[poslo+1]*(int)p[(poshi  )*2  ] + \
+	               CzCUBICSPLINE::lut[poslo+2]*(int)p[(poshi+1)*2  ] + \
+	               CzCUBICSPLINE::lut[poslo+3]*(int)p[(poshi+2)*2  ]) >> SPLINE_8SHIFT; \
+	int vol_r	= (CzCUBICSPLINE::lut[poslo  ]*(int)p[(poshi-1)*2+1] + \
+	               CzCUBICSPLINE::lut[poslo+1]*(int)p[(poshi  )*2+1] + \
+	               CzCUBICSPLINE::lut[poslo+2]*(int)p[(poshi+1)*2+1] + \
+	               CzCUBICSPLINE::lut[poslo+3]*(int)p[(poshi+2)*2+1]) >> SPLINE_8SHIFT;
+
+#define SNDMIX_GETSTEREOVOL16SPLINE \
+	int poshi	= nPos >> 16; \
+	int poslo	= (nPos >> SPLINE_FRACSHIFT) & SPLINE_FRACMASK; \
+	int vol_l	= (CzCUBICSPLINE::lut[poslo  ]*(int)p[(poshi-1)*2  ] + \
+	               CzCUBICSPLINE::lut[poslo+1]*(int)p[(poshi  )*2  ] + \
+	               CzCUBICSPLINE::lut[poslo+2]*(int)p[(poshi+1)*2  ] + \
+	               CzCUBICSPLINE::lut[poslo+3]*(int)p[(poshi+2)*2  ]) >> SPLINE_16SHIFT; \
+	int vol_r	= (CzCUBICSPLINE::lut[poslo  ]*(int)p[(poshi-1)*2+1] + \
+	               CzCUBICSPLINE::lut[poslo+1]*(int)p[(poshi  )*2+1] + \
+	               CzCUBICSPLINE::lut[poslo+2]*(int)p[(poshi+1)*2+1] + \
+	               CzCUBICSPLINE::lut[poslo+3]*(int)p[(poshi+2)*2+1]) >> SPLINE_16SHIFT;
+
+// fir interpolation
+#define SNDMIX_GETSTEREOVOL8FIRFILTER \
+	int poshi   = nPos >> 16;\
+	int poslo   = (nPos & 0xFFFF);\
+	int firidx  = ((poslo+WFIR_FRACHALVE)>>WFIR_FRACSHIFT) & WFIR_FRACMASK; \
+	int vol_l   = (CzWINDOWEDFIR::lut[firidx+0]*(int)p[(poshi+1-4)*2  ]);	\
+		vol_l  += (CzWINDOWEDFIR::lut[firidx+1]*(int)p[(poshi+2-4)*2  ]);	\
+		vol_l  += (CzWINDOWEDFIR::lut[firidx+2]*(int)p[(poshi+3-4)*2  ]);	\
+		vol_l  += (CzWINDOWEDFIR::lut[firidx+3]*(int)p[(poshi+4-4)*2  ]);	\
+		vol_l  += (CzWINDOWEDFIR::lut[firidx+4]*(int)p[(poshi+5-4)*2  ]);	\
+		vol_l  += (CzWINDOWEDFIR::lut[firidx+5]*(int)p[(poshi+6-4)*2  ]);	\
+		vol_l  += (CzWINDOWEDFIR::lut[firidx+6]*(int)p[(poshi+7-4)*2  ]);	\
+		vol_l  += (CzWINDOWEDFIR::lut[firidx+7]*(int)p[(poshi+8-4)*2  ]);	\
+		vol_l >>= WFIR_8SHIFT; \
+	int vol_r   = (CzWINDOWEDFIR::lut[firidx+0]*(int)p[(poshi+1-4)*2+1]);	\
+		vol_r  += (CzWINDOWEDFIR::lut[firidx+1]*(int)p[(poshi+2-4)*2+1]);	\
+		vol_r  += (CzWINDOWEDFIR::lut[firidx+2]*(int)p[(poshi+3-4)*2+1]);	\
+		vol_r  += (CzWINDOWEDFIR::lut[firidx+3]*(int)p[(poshi+4-4)*2+1]);	\
+		vol_r  += (CzWINDOWEDFIR::lut[firidx+4]*(int)p[(poshi+5-4)*2+1]);	\
+		vol_r  += (CzWINDOWEDFIR::lut[firidx+5]*(int)p[(poshi+6-4)*2+1]);	\
+		vol_r  += (CzWINDOWEDFIR::lut[firidx+6]*(int)p[(poshi+7-4)*2+1]);	\
+		vol_r  += (CzWINDOWEDFIR::lut[firidx+7]*(int)p[(poshi+8-4)*2+1]);	\
+		vol_r >>= WFIR_8SHIFT;
+
+#define SNDMIX_GETSTEREOVOL16FIRFILTER \
+	int poshi   = nPos >> 16;\
+	int poslo   = (nPos & 0xFFFF);\
+	int firidx  = ((poslo+WFIR_FRACHALVE)>>WFIR_FRACSHIFT) & WFIR_FRACMASK; \
+    int vol1_l  = (CzWINDOWEDFIR::lut[firidx+0]*(int)p[(poshi+1-4)*2  ]);	\
+		vol1_l += (CzWINDOWEDFIR::lut[firidx+1]*(int)p[(poshi+2-4)*2  ]);	\
+		vol1_l += (CzWINDOWEDFIR::lut[firidx+2]*(int)p[(poshi+3-4)*2  ]);	\
+		vol1_l += (CzWINDOWEDFIR::lut[firidx+3]*(int)p[(poshi+4-4)*2  ]);	\
+	int vol2_l  = (CzWINDOWEDFIR::lut[firidx+4]*(int)p[(poshi+5-4)*2  ]);	\
+		vol2_l += (CzWINDOWEDFIR::lut[firidx+5]*(int)p[(poshi+6-4)*2  ]);	\
+		vol2_l += (CzWINDOWEDFIR::lut[firidx+6]*(int)p[(poshi+7-4)*2  ]);	\
+		vol2_l += (CzWINDOWEDFIR::lut[firidx+7]*(int)p[(poshi+8-4)*2  ]);	\
+	int vol_l   = ((vol1_l>>1)+(vol2_l>>1)) >> (WFIR_16BITSHIFT-1); \
+	int vol1_r  = (CzWINDOWEDFIR::lut[firidx+0]*(int)p[(poshi+1-4)*2+1]);	\
+		vol1_r += (CzWINDOWEDFIR::lut[firidx+1]*(int)p[(poshi+2-4)*2+1]);	\
+		vol1_r += (CzWINDOWEDFIR::lut[firidx+2]*(int)p[(poshi+3-4)*2+1]);	\
+		vol1_r += (CzWINDOWEDFIR::lut[firidx+3]*(int)p[(poshi+4-4)*2+1]);	\
+	int vol2_r  = (CzWINDOWEDFIR::lut[firidx+4]*(int)p[(poshi+5-4)*2+1]);	\
+		vol2_r += (CzWINDOWEDFIR::lut[firidx+5]*(int)p[(poshi+6-4)*2+1]);	\
+		vol2_r += (CzWINDOWEDFIR::lut[firidx+6]*(int)p[(poshi+7-4)*2+1]);	\
+		vol2_r += (CzWINDOWEDFIR::lut[firidx+7]*(int)p[(poshi+8-4)*2+1]);	\
+	int vol_r   = ((vol1_r>>1)+(vol2_r>>1)) >> (WFIR_16BITSHIFT-1);
+
+
+/////////////////////////////////////////////////////////////////////////////
+
+#define SNDMIX_STOREMONOVOL\
+	pvol[0] += vol * pChn->nRightVol;\
+	pvol[1] += vol * pChn->nLeftVol;\
+	pvol += 2;
+
+#define SNDMIX_STORESTEREOVOL\
+	pvol[0] += vol_l * pChn->nRightVol;\
+	pvol[1] += vol_r * pChn->nLeftVol;\
+	pvol += 2;
+
+#define SNDMIX_STOREFASTMONOVOL\
+	int v = vol * pChn->nRightVol;\
+	pvol[0] += v;\
+	pvol[1] += v;\
+	pvol += 2;
+
+#define SNDMIX_RAMPMONOVOL\
+	nRampLeftVol += pChn->nLeftRamp;\
+	nRampRightVol += pChn->nRightRamp;\
+	pvol[0] += vol * (nRampRightVol >> VOLUMERAMPPRECISION);\
+	pvol[1] += vol * (nRampLeftVol >> VOLUMERAMPPRECISION);\
+	pvol += 2;
+
+#define SNDMIX_RAMPFASTMONOVOL\
+	nRampRightVol += pChn->nRightRamp;\
+	int fastvol = vol * (nRampRightVol >> VOLUMERAMPPRECISION);\
+	pvol[0] += fastvol;\
+	pvol[1] += fastvol;\
+	pvol += 2;
+
+#define SNDMIX_RAMPSTEREOVOL\
+	nRampLeftVol += pChn->nLeftRamp;\
+	nRampRightVol += pChn->nRightRamp;\
+	pvol[0] += vol_l * (nRampRightVol >> VOLUMERAMPPRECISION);\
+	pvol[1] += vol_r * (nRampLeftVol >> VOLUMERAMPPRECISION);\
+	pvol += 2;
+
+
+///////////////////////////////////////////////////
+// Resonant Filters
+
+// Mono
+#define MIX_BEGIN_FILTER\
+	int fy1 = pChannel->nFilter_Y1;\
+	int fy2 = pChannel->nFilter_Y2;\
+
+#define MIX_END_FILTER\
+	pChannel->nFilter_Y1 = fy1;\
+	pChannel->nFilter_Y2 = fy2;
+
+#define SNDMIX_PROCESSFILTER\
+	vol = (vol * pChn->nFilter_A0 + fy1 * pChn->nFilter_B0 + fy2 * pChn->nFilter_B1 + 4096) >> 13;\
+	fy2 = fy1;\
+	fy1 = vol;\
+
+// Stereo
+#define MIX_BEGIN_STEREO_FILTER\
+	int fy1 = pChannel->nFilter_Y1;\
+	int fy2 = pChannel->nFilter_Y2;\
+	int fy3 = pChannel->nFilter_Y3;\
+	int fy4 = pChannel->nFilter_Y4;\
+
+#define MIX_END_STEREO_FILTER\
+	pChannel->nFilter_Y1 = fy1;\
+	pChannel->nFilter_Y2 = fy2;\
+	pChannel->nFilter_Y3 = fy3;\
+	pChannel->nFilter_Y4 = fy4;\
+
+#define SNDMIX_PROCESSSTEREOFILTER\
+	vol_l = (vol_l * pChn->nFilter_A0 + fy1 * pChn->nFilter_B0 + fy2 * pChn->nFilter_B1 + 4096) >> 13;\
+	vol_r = (vol_r * pChn->nFilter_A0 + fy3 * pChn->nFilter_B0 + fy4 * pChn->nFilter_B1 + 4096) >> 13;\
+	fy2 = fy1; fy1 = vol_l;\
+	fy4 = fy3; fy3 = vol_r;\
+
+//////////////////////////////////////////////////////////
+// Interfaces
+
+typedef VOID (MPPASMCALL * LPMIXINTERFACE)(MODCHANNEL *, int *, int *);
+
+#define BEGIN_MIX_INTERFACE(func)\
+	VOID MPPASMCALL func(MODCHANNEL *pChannel, int *pbuffer, int *pbufmax)\
+	{\
+		LONG nPos;
+
+#define END_MIX_INTERFACE()\
+		SNDMIX_ENDSAMPLELOOP\
+	}
+
+// Volume Ramps
+#define BEGIN_RAMPMIX_INTERFACE(func)\
+	BEGIN_MIX_INTERFACE(func)\
+		LONG nRampRightVol = pChannel->nRampRightVol;\
+		LONG nRampLeftVol = pChannel->nRampLeftVol;
+
+#define END_RAMPMIX_INTERFACE()\
+		SNDMIX_ENDSAMPLELOOP\
+		pChannel->nRampRightVol = nRampRightVol;\
+		pChannel->nRightVol = nRampRightVol >> VOLUMERAMPPRECISION;\
+		pChannel->nRampLeftVol = nRampLeftVol;\
+		pChannel->nLeftVol = nRampLeftVol >> VOLUMERAMPPRECISION;\
+	}
+
+#define BEGIN_FASTRAMPMIX_INTERFACE(func)\
+	BEGIN_MIX_INTERFACE(func)\
+		LONG nRampRightVol = pChannel->nRampRightVol;
+
+#define END_FASTRAMPMIX_INTERFACE()\
+		SNDMIX_ENDSAMPLELOOP\
+		pChannel->nRampRightVol = nRampRightVol;\
+		pChannel->nRampLeftVol = nRampRightVol;\
+		pChannel->nRightVol = nRampRightVol >> VOLUMERAMPPRECISION;\
+		pChannel->nLeftVol = pChannel->nRightVol;\
+	}
+
+
+// Mono Resonant Filters
+#define BEGIN_MIX_FLT_INTERFACE(func)\
+	BEGIN_MIX_INTERFACE(func)\
+	MIX_BEGIN_FILTER
+
+
+#define END_MIX_FLT_INTERFACE()\
+	SNDMIX_ENDSAMPLELOOP\
+	MIX_END_FILTER\
+	}
+
+#define BEGIN_RAMPMIX_FLT_INTERFACE(func)\
+	BEGIN_MIX_INTERFACE(func)\
+		LONG nRampRightVol = pChannel->nRampRightVol;\
+		LONG nRampLeftVol = pChannel->nRampLeftVol;\
+		MIX_BEGIN_FILTER
+
+#define END_RAMPMIX_FLT_INTERFACE()\
+		SNDMIX_ENDSAMPLELOOP\
+		MIX_END_FILTER\
+		pChannel->nRampRightVol = nRampRightVol;\
+		pChannel->nRightVol = nRampRightVol >> VOLUMERAMPPRECISION;\
+		pChannel->nRampLeftVol = nRampLeftVol;\
+		pChannel->nLeftVol = nRampLeftVol >> VOLUMERAMPPRECISION;\
+	}
+
+// Stereo Resonant Filters
+#define BEGIN_MIX_STFLT_INTERFACE(func)\
+	BEGIN_MIX_INTERFACE(func)\
+	MIX_BEGIN_STEREO_FILTER
+
+
+#define END_MIX_STFLT_INTERFACE()\
+	SNDMIX_ENDSAMPLELOOP\
+	MIX_END_STEREO_FILTER\
+	}
+
+#define BEGIN_RAMPMIX_STFLT_INTERFACE(func)\
+	BEGIN_MIX_INTERFACE(func)\
+		LONG nRampRightVol = pChannel->nRampRightVol;\
+		LONG nRampLeftVol = pChannel->nRampLeftVol;\
+		MIX_BEGIN_STEREO_FILTER
+
+#define END_RAMPMIX_STFLT_INTERFACE()\
+		SNDMIX_ENDSAMPLELOOP\
+		MIX_END_STEREO_FILTER\
+		pChannel->nRampRightVol = nRampRightVol;\
+		pChannel->nRightVol = nRampRightVol >> VOLUMERAMPPRECISION;\
+		pChannel->nRampLeftVol = nRampLeftVol;\
+		pChannel->nLeftVol = nRampLeftVol >> VOLUMERAMPPRECISION;\
+	}
+
+
+/////////////////////////////////////////////////////
+//
+
+void MPPASMCALL X86_InitMixBuffer(int *pBuffer, UINT nSamples);
+void MPPASMCALL X86_EndChannelOfs(MODCHANNEL *pChannel, int *pBuffer, UINT nSamples);
+void MPPASMCALL X86_StereoFill(int *pBuffer, UINT nSamples, LPLONG lpROfs, LPLONG lpLOfs);
+void X86_StereoMixToFloat(const int *, float *, float *, UINT nCount);
+void X86_FloatToStereoMix(const float *pIn1, const float *pIn2, int *pOut, UINT nCount);
+
+/////////////////////////////////////////////////////
+// Mono samples functions
+
+BEGIN_MIX_INTERFACE(Mono8BitMix)
+	SNDMIX_BEGINSAMPLELOOP8
+	SNDMIX_GETMONOVOL8NOIDO
+	SNDMIX_STOREMONOVOL
+END_MIX_INTERFACE()
+
+BEGIN_MIX_INTERFACE(Mono16BitMix)
+	SNDMIX_BEGINSAMPLELOOP16
+	SNDMIX_GETMONOVOL16NOIDO
+	SNDMIX_STOREMONOVOL
+END_MIX_INTERFACE()
+
+BEGIN_MIX_INTERFACE(Mono8BitLinearMix)
+	SNDMIX_BEGINSAMPLELOOP8
+	SNDMIX_GETMONOVOL8LINEAR
+	SNDMIX_STOREMONOVOL
+END_MIX_INTERFACE()
+
+BEGIN_MIX_INTERFACE(Mono16BitLinearMix)
+	SNDMIX_BEGINSAMPLELOOP16
+	SNDMIX_GETMONOVOL16LINEAR
+	SNDMIX_STOREMONOVOL
+END_MIX_INTERFACE()
+
+BEGIN_MIX_INTERFACE(Mono8BitSplineMix)
+	SNDMIX_BEGINSAMPLELOOP8
+	SNDMIX_GETMONOVOL8SPLINE
+	SNDMIX_STOREMONOVOL
+END_MIX_INTERFACE()
+
+BEGIN_MIX_INTERFACE(Mono16BitSplineMix)
+	SNDMIX_BEGINSAMPLELOOP16
+	SNDMIX_GETMONOVOL16SPLINE
+	SNDMIX_STOREMONOVOL
+END_MIX_INTERFACE()
+
+BEGIN_MIX_INTERFACE(Mono8BitFirFilterMix)
+	SNDMIX_BEGINSAMPLELOOP8
+	SNDMIX_GETMONOVOL8FIRFILTER
+	SNDMIX_STOREMONOVOL
+END_MIX_INTERFACE()
+
+BEGIN_MIX_INTERFACE(Mono16BitFirFilterMix)
+	SNDMIX_BEGINSAMPLELOOP16
+	SNDMIX_GETMONOVOL16FIRFILTER
+	SNDMIX_STOREMONOVOL
+END_MIX_INTERFACE()
+
+
+// Volume Ramps
+BEGIN_RAMPMIX_INTERFACE(Mono8BitRampMix)
+	SNDMIX_BEGINSAMPLELOOP8
+	SNDMIX_GETMONOVOL8NOIDO
+	SNDMIX_RAMPMONOVOL
+END_RAMPMIX_INTERFACE()
+
+BEGIN_RAMPMIX_INTERFACE(Mono16BitRampMix)
+	SNDMIX_BEGINSAMPLELOOP16
+	SNDMIX_GETMONOVOL16NOIDO
+	SNDMIX_RAMPMONOVOL
+END_RAMPMIX_INTERFACE()
+
+BEGIN_RAMPMIX_INTERFACE(Mono8BitLinearRampMix)
+	SNDMIX_BEGINSAMPLELOOP8
+	SNDMIX_GETMONOVOL8LINEAR
+	SNDMIX_RAMPMONOVOL
+END_RAMPMIX_INTERFACE()
+
+BEGIN_RAMPMIX_INTERFACE(Mono16BitLinearRampMix)
+	SNDMIX_BEGINSAMPLELOOP16
+	SNDMIX_GETMONOVOL16LINEAR
+	SNDMIX_RAMPMONOVOL
+END_RAMPMIX_INTERFACE()
+
+BEGIN_RAMPMIX_INTERFACE(Mono8BitSplineRampMix)
+	SNDMIX_BEGINSAMPLELOOP8
+	SNDMIX_GETMONOVOL8SPLINE
+	SNDMIX_RAMPMONOVOL
+END_RAMPMIX_INTERFACE()
+
+BEGIN_RAMPMIX_INTERFACE(Mono16BitSplineRampMix)
+	SNDMIX_BEGINSAMPLELOOP16
+	SNDMIX_GETMONOVOL16SPLINE
+	SNDMIX_RAMPMONOVOL
+END_RAMPMIX_INTERFACE()
+
+BEGIN_RAMPMIX_INTERFACE(Mono8BitFirFilterRampMix)
+	SNDMIX_BEGINSAMPLELOOP8
+	SNDMIX_GETMONOVOL8FIRFILTER
+	SNDMIX_RAMPMONOVOL
+END_RAMPMIX_INTERFACE()
+
+BEGIN_RAMPMIX_INTERFACE(Mono16BitFirFilterRampMix)
+	SNDMIX_BEGINSAMPLELOOP16
+	SNDMIX_GETMONOVOL16FIRFILTER
+	SNDMIX_RAMPMONOVOL
+END_RAMPMIX_INTERFACE()
+
+
+//////////////////////////////////////////////////////
+// Fast mono mix for leftvol=rightvol (1 less imul)
+
+BEGIN_MIX_INTERFACE(FastMono8BitMix)
+	SNDMIX_BEGINSAMPLELOOP8
+	SNDMIX_GETMONOVOL8NOIDO
+	SNDMIX_STOREFASTMONOVOL
+END_MIX_INTERFACE()
+
+BEGIN_MIX_INTERFACE(FastMono16BitMix)
+	SNDMIX_BEGINSAMPLELOOP16
+	SNDMIX_GETMONOVOL16NOIDO
+	SNDMIX_STOREFASTMONOVOL
+END_MIX_INTERFACE()
+
+BEGIN_MIX_INTERFACE(FastMono8BitLinearMix)
+	SNDMIX_BEGINSAMPLELOOP8
+	SNDMIX_GETMONOVOL8LINEAR
+	SNDMIX_STOREFASTMONOVOL
+END_MIX_INTERFACE()
+
+BEGIN_MIX_INTERFACE(FastMono16BitLinearMix)
+	SNDMIX_BEGINSAMPLELOOP16
+	SNDMIX_GETMONOVOL16LINEAR
+	SNDMIX_STOREFASTMONOVOL
+END_MIX_INTERFACE()
+
+BEGIN_MIX_INTERFACE(FastMono8BitSplineMix)
+	SNDMIX_BEGINSAMPLELOOP8
+	SNDMIX_GETMONOVOL8SPLINE
+	SNDMIX_STOREFASTMONOVOL
+END_MIX_INTERFACE()
+
+BEGIN_MIX_INTERFACE(FastMono16BitSplineMix)
+	SNDMIX_BEGINSAMPLELOOP16
+	SNDMIX_GETMONOVOL16SPLINE
+	SNDMIX_STOREFASTMONOVOL
+END_MIX_INTERFACE()
+
+BEGIN_MIX_INTERFACE(FastMono8BitFirFilterMix)
+	SNDMIX_BEGINSAMPLELOOP8
+	SNDMIX_GETMONOVOL8FIRFILTER
+	SNDMIX_STOREFASTMONOVOL
+END_MIX_INTERFACE()
+
+BEGIN_MIX_INTERFACE(FastMono16BitFirFilterMix)
+	SNDMIX_BEGINSAMPLELOOP16
+	SNDMIX_GETMONOVOL16FIRFILTER
+	SNDMIX_STOREFASTMONOVOL
+END_MIX_INTERFACE()
+
+
+// Fast Ramps
+BEGIN_FASTRAMPMIX_INTERFACE(FastMono8BitRampMix)
+	SNDMIX_BEGINSAMPLELOOP8
+	SNDMIX_GETMONOVOL8NOIDO
+	SNDMIX_RAMPFASTMONOVOL
+END_FASTRAMPMIX_INTERFACE()
+
+BEGIN_FASTRAMPMIX_INTERFACE(FastMono16BitRampMix)
+	SNDMIX_BEGINSAMPLELOOP16
+	SNDMIX_GETMONOVOL16NOIDO
+	SNDMIX_RAMPFASTMONOVOL
+END_FASTRAMPMIX_INTERFACE()
+
+BEGIN_FASTRAMPMIX_INTERFACE(FastMono8BitLinearRampMix)
+	SNDMIX_BEGINSAMPLELOOP8
+	SNDMIX_GETMONOVOL8LINEAR
+	SNDMIX_RAMPFASTMONOVOL
+END_FASTRAMPMIX_INTERFACE()
+
+BEGIN_FASTRAMPMIX_INTERFACE(FastMono16BitLinearRampMix)
+	SNDMIX_BEGINSAMPLELOOP16
+	SNDMIX_GETMONOVOL16LINEAR
+	SNDMIX_RAMPFASTMONOVOL
+END_FASTRAMPMIX_INTERFACE()
+
+BEGIN_FASTRAMPMIX_INTERFACE(FastMono8BitSplineRampMix)
+	SNDMIX_BEGINSAMPLELOOP8
+	SNDMIX_GETMONOVOL8SPLINE
+	SNDMIX_RAMPFASTMONOVOL
+END_FASTRAMPMIX_INTERFACE()
+
+BEGIN_FASTRAMPMIX_INTERFACE(FastMono16BitSplineRampMix)
+	SNDMIX_BEGINSAMPLELOOP16
+	SNDMIX_GETMONOVOL16SPLINE
+	SNDMIX_RAMPFASTMONOVOL
+END_FASTRAMPMIX_INTERFACE()
+
+BEGIN_FASTRAMPMIX_INTERFACE(FastMono8BitFirFilterRampMix)
+	SNDMIX_BEGINSAMPLELOOP8
+	SNDMIX_GETMONOVOL8FIRFILTER
+	SNDMIX_RAMPFASTMONOVOL
+END_FASTRAMPMIX_INTERFACE()
+
+BEGIN_FASTRAMPMIX_INTERFACE(FastMono16BitFirFilterRampMix)
+	SNDMIX_BEGINSAMPLELOOP16
+	SNDMIX_GETMONOVOL16FIRFILTER
+	SNDMIX_RAMPFASTMONOVOL
+END_FASTRAMPMIX_INTERFACE()
+
+
+//////////////////////////////////////////////////////
+// Stereo samples
+
+BEGIN_MIX_INTERFACE(Stereo8BitMix)
+	SNDMIX_BEGINSAMPLELOOP8
+	SNDMIX_GETSTEREOVOL8NOIDO
+	SNDMIX_STORESTEREOVOL
+END_MIX_INTERFACE()
+
+BEGIN_MIX_INTERFACE(Stereo16BitMix)
+	SNDMIX_BEGINSAMPLELOOP16
+	SNDMIX_GETSTEREOVOL16NOIDO
+	SNDMIX_STORESTEREOVOL
+END_MIX_INTERFACE()
+
+BEGIN_MIX_INTERFACE(Stereo8BitLinearMix)
+	SNDMIX_BEGINSAMPLELOOP8
+	SNDMIX_GETSTEREOVOL8LINEAR
+	SNDMIX_STORESTEREOVOL
+END_MIX_INTERFACE()
+
+BEGIN_MIX_INTERFACE(Stereo16BitLinearMix)
+	SNDMIX_BEGINSAMPLELOOP16
+	SNDMIX_GETSTEREOVOL16LINEAR
+	SNDMIX_STORESTEREOVOL
+END_MIX_INTERFACE()
+
+BEGIN_MIX_INTERFACE(Stereo8BitSplineMix)
+	SNDMIX_BEGINSAMPLELOOP8
+	SNDMIX_GETSTEREOVOL8SPLINE
+	SNDMIX_STORESTEREOVOL
+END_MIX_INTERFACE()
+
+BEGIN_MIX_INTERFACE(Stereo16BitSplineMix)
+	SNDMIX_BEGINSAMPLELOOP16
+	SNDMIX_GETSTEREOVOL16SPLINE
+	SNDMIX_STORESTEREOVOL
+END_MIX_INTERFACE()
+
+BEGIN_MIX_INTERFACE(Stereo8BitFirFilterMix)
+	SNDMIX_BEGINSAMPLELOOP8
+	SNDMIX_GETSTEREOVOL8FIRFILTER
+	SNDMIX_STORESTEREOVOL
+END_MIX_INTERFACE()
+
+BEGIN_MIX_INTERFACE(Stereo16BitFirFilterMix)
+	SNDMIX_BEGINSAMPLELOOP16
+	SNDMIX_GETSTEREOVOL16FIRFILTER
+	SNDMIX_STORESTEREOVOL
+END_MIX_INTERFACE()
+
+
+// Volume Ramps
+BEGIN_RAMPMIX_INTERFACE(Stereo8BitRampMix)
+	SNDMIX_BEGINSAMPLELOOP8
+	SNDMIX_GETSTEREOVOL8NOIDO
+	SNDMIX_RAMPSTEREOVOL
+END_RAMPMIX_INTERFACE()
+
+BEGIN_RAMPMIX_INTERFACE(Stereo16BitRampMix)
+	SNDMIX_BEGINSAMPLELOOP16
+	SNDMIX_GETSTEREOVOL16NOIDO
+	SNDMIX_RAMPSTEREOVOL
+END_RAMPMIX_INTERFACE()
+
+BEGIN_RAMPMIX_INTERFACE(Stereo8BitLinearRampMix)
+	SNDMIX_BEGINSAMPLELOOP8
+	SNDMIX_GETSTEREOVOL8LINEAR
+	SNDMIX_RAMPSTEREOVOL
+END_RAMPMIX_INTERFACE()
+
+BEGIN_RAMPMIX_INTERFACE(Stereo16BitLinearRampMix)
+	SNDMIX_BEGINSAMPLELOOP16
+	SNDMIX_GETSTEREOVOL16LINEAR
+	SNDMIX_RAMPSTEREOVOL
+END_RAMPMIX_INTERFACE()
+
+BEGIN_RAMPMIX_INTERFACE(Stereo8BitSplineRampMix)
+	SNDMIX_BEGINSAMPLELOOP8
+	SNDMIX_GETSTEREOVOL8SPLINE
+	SNDMIX_RAMPSTEREOVOL
+END_RAMPMIX_INTERFACE()
+
+BEGIN_RAMPMIX_INTERFACE(Stereo16BitSplineRampMix)
+	SNDMIX_BEGINSAMPLELOOP16
+	SNDMIX_GETSTEREOVOL16SPLINE
+	SNDMIX_RAMPSTEREOVOL
+END_RAMPMIX_INTERFACE()
+
+BEGIN_RAMPMIX_INTERFACE(Stereo8BitFirFilterRampMix)
+	SNDMIX_BEGINSAMPLELOOP8
+	SNDMIX_GETSTEREOVOL8FIRFILTER
+	SNDMIX_RAMPSTEREOVOL
+END_RAMPMIX_INTERFACE()
+
+BEGIN_RAMPMIX_INTERFACE(Stereo16BitFirFilterRampMix)
+	SNDMIX_BEGINSAMPLELOOP16
+	SNDMIX_GETSTEREOVOL16FIRFILTER
+	SNDMIX_RAMPSTEREOVOL
+END_RAMPMIX_INTERFACE()
+
+
+
+//////////////////////////////////////////////////////
+// Resonant Filter Mix
+
+#ifndef NO_FILTER
+
+// Mono Filter Mix
+BEGIN_MIX_FLT_INTERFACE(FilterMono8BitMix)
+	SNDMIX_BEGINSAMPLELOOP8
+	SNDMIX_GETMONOVOL8NOIDO
+	SNDMIX_PROCESSFILTER
+	SNDMIX_STOREMONOVOL
+END_MIX_FLT_INTERFACE()
+
+BEGIN_MIX_FLT_INTERFACE(FilterMono16BitMix)
+	SNDMIX_BEGINSAMPLELOOP16
+	SNDMIX_GETMONOVOL16NOIDO
+	SNDMIX_PROCESSFILTER
+	SNDMIX_STOREMONOVOL
+END_MIX_FLT_INTERFACE()
+
+BEGIN_MIX_FLT_INTERFACE(FilterMono8BitLinearMix)
+	SNDMIX_BEGINSAMPLELOOP8
+	SNDMIX_GETMONOVOL8LINEAR
+	SNDMIX_PROCESSFILTER
+	SNDMIX_STOREMONOVOL
+END_MIX_FLT_INTERFACE()
+
+BEGIN_MIX_FLT_INTERFACE(FilterMono16BitLinearMix)
+	SNDMIX_BEGINSAMPLELOOP16
+	SNDMIX_GETMONOVOL16LINEAR
+	SNDMIX_PROCESSFILTER
+	SNDMIX_STOREMONOVOL
+END_MIX_FLT_INTERFACE()
+
+BEGIN_MIX_FLT_INTERFACE(FilterMono8BitSplineMix)
+	SNDMIX_BEGINSAMPLELOOP8
+	SNDMIX_GETMONOVOL8SPLINE
+	SNDMIX_PROCESSFILTER
+	SNDMIX_STOREMONOVOL
+END_MIX_FLT_INTERFACE()
+
+BEGIN_MIX_FLT_INTERFACE(FilterMono16BitSplineMix)
+	SNDMIX_BEGINSAMPLELOOP16
+	SNDMIX_GETMONOVOL16SPLINE
+	SNDMIX_PROCESSFILTER
+	SNDMIX_STOREMONOVOL
+END_MIX_FLT_INTERFACE()
+
+BEGIN_MIX_FLT_INTERFACE(FilterMono8BitFirFilterMix)
+	SNDMIX_BEGINSAMPLELOOP8
+	SNDMIX_GETMONOVOL8FIRFILTER
+	SNDMIX_PROCESSFILTER
+	SNDMIX_STOREMONOVOL
+END_MIX_FLT_INTERFACE()
+
+BEGIN_MIX_FLT_INTERFACE(FilterMono16BitFirFilterMix)
+	SNDMIX_BEGINSAMPLELOOP16
+	SNDMIX_GETMONOVOL16FIRFILTER
+	SNDMIX_PROCESSFILTER
+	SNDMIX_STOREMONOVOL
+END_MIX_FLT_INTERFACE()
+
+// Filter + Ramp
+BEGIN_RAMPMIX_FLT_INTERFACE(FilterMono8BitRampMix)
+	SNDMIX_BEGINSAMPLELOOP8
+	SNDMIX_GETMONOVOL8NOIDO
+	SNDMIX_PROCESSFILTER
+	SNDMIX_RAMPMONOVOL
+END_RAMPMIX_FLT_INTERFACE()
+
+BEGIN_RAMPMIX_FLT_INTERFACE(FilterMono16BitRampMix)
+	SNDMIX_BEGINSAMPLELOOP16
+	SNDMIX_GETMONOVOL16NOIDO
+	SNDMIX_PROCESSFILTER
+	SNDMIX_RAMPMONOVOL
+END_RAMPMIX_FLT_INTERFACE()
+
+BEGIN_RAMPMIX_FLT_INTERFACE(FilterMono8BitLinearRampMix)
+	SNDMIX_BEGINSAMPLELOOP8
+	SNDMIX_GETMONOVOL8LINEAR
+	SNDMIX_PROCESSFILTER
+	SNDMIX_RAMPMONOVOL
+END_RAMPMIX_FLT_INTERFACE()
+
+BEGIN_RAMPMIX_FLT_INTERFACE(FilterMono16BitLinearRampMix)
+	SNDMIX_BEGINSAMPLELOOP16
+	SNDMIX_GETMONOVOL16LINEAR
+	SNDMIX_PROCESSFILTER
+	SNDMIX_RAMPMONOVOL
+END_RAMPMIX_FLT_INTERFACE()
+
+BEGIN_RAMPMIX_FLT_INTERFACE(FilterMono8BitSplineRampMix)
+	SNDMIX_BEGINSAMPLELOOP8
+	SNDMIX_GETMONOVOL8SPLINE
+	SNDMIX_PROCESSFILTER
+	SNDMIX_RAMPMONOVOL
+END_RAMPMIX_FLT_INTERFACE()
+
+BEGIN_RAMPMIX_FLT_INTERFACE(FilterMono16BitSplineRampMix)
+	SNDMIX_BEGINSAMPLELOOP16
+	SNDMIX_GETMONOVOL16SPLINE
+	SNDMIX_PROCESSFILTER
+	SNDMIX_RAMPMONOVOL
+END_RAMPMIX_FLT_INTERFACE()
+
+BEGIN_RAMPMIX_FLT_INTERFACE(FilterMono8BitFirFilterRampMix)
+	SNDMIX_BEGINSAMPLELOOP8
+	SNDMIX_GETMONOVOL8FIRFILTER
+	SNDMIX_PROCESSFILTER
+	SNDMIX_RAMPMONOVOL
+END_RAMPMIX_FLT_INTERFACE()
+
+BEGIN_RAMPMIX_FLT_INTERFACE(FilterMono16BitFirFilterRampMix)
+	SNDMIX_BEGINSAMPLELOOP16
+	SNDMIX_GETMONOVOL16FIRFILTER
+	SNDMIX_PROCESSFILTER
+	SNDMIX_RAMPMONOVOL
+END_RAMPMIX_FLT_INTERFACE()
+
+
+// Stereo Filter Mix
+BEGIN_MIX_STFLT_INTERFACE(FilterStereo8BitMix)
+	SNDMIX_BEGINSAMPLELOOP8
+	SNDMIX_GETSTEREOVOL8NOIDO
+	SNDMIX_PROCESSSTEREOFILTER
+	SNDMIX_STORESTEREOVOL
+END_MIX_STFLT_INTERFACE()
+
+BEGIN_MIX_STFLT_INTERFACE(FilterStereo16BitMix)
+	SNDMIX_BEGINSAMPLELOOP16
+	SNDMIX_GETSTEREOVOL16NOIDO
+	SNDMIX_PROCESSSTEREOFILTER
+	SNDMIX_STORESTEREOVOL
+END_MIX_STFLT_INTERFACE()
+
+BEGIN_MIX_STFLT_INTERFACE(FilterStereo8BitLinearMix)
+	SNDMIX_BEGINSAMPLELOOP8
+	SNDMIX_GETSTEREOVOL8LINEAR
+	SNDMIX_PROCESSSTEREOFILTER
+	SNDMIX_STORESTEREOVOL
+END_MIX_STFLT_INTERFACE()
+
+BEGIN_MIX_STFLT_INTERFACE(FilterStereo16BitLinearMix)
+	SNDMIX_BEGINSAMPLELOOP16
+	SNDMIX_GETSTEREOVOL16LINEAR
+	SNDMIX_PROCESSSTEREOFILTER
+	SNDMIX_STORESTEREOVOL
+END_MIX_STFLT_INTERFACE()
+
+BEGIN_MIX_STFLT_INTERFACE(FilterStereo8BitSplineMix)
+	SNDMIX_BEGINSAMPLELOOP8
+	SNDMIX_GETSTEREOVOL8SPLINE
+	SNDMIX_PROCESSSTEREOFILTER
+	SNDMIX_STORESTEREOVOL
+END_MIX_STFLT_INTERFACE()
+
+BEGIN_MIX_STFLT_INTERFACE(FilterStereo16BitSplineMix)
+	SNDMIX_BEGINSAMPLELOOP16
+	SNDMIX_GETSTEREOVOL16SPLINE
+	SNDMIX_PROCESSSTEREOFILTER
+	SNDMIX_STORESTEREOVOL
+END_MIX_STFLT_INTERFACE()
+
+BEGIN_MIX_STFLT_INTERFACE(FilterStereo8BitFirFilterMix)
+	SNDMIX_BEGINSAMPLELOOP8
+	SNDMIX_GETSTEREOVOL8FIRFILTER
+	SNDMIX_PROCESSSTEREOFILTER
+	SNDMIX_STORESTEREOVOL
+END_MIX_STFLT_INTERFACE()
+
+BEGIN_MIX_STFLT_INTERFACE(FilterStereo16BitFirFilterMix)
+	SNDMIX_BEGINSAMPLELOOP16
+	SNDMIX_GETSTEREOVOL16FIRFILTER
+	SNDMIX_PROCESSSTEREOFILTER
+	SNDMIX_STORESTEREOVOL
+END_MIX_STFLT_INTERFACE()
+
+// Stereo Filter + Ramp
+BEGIN_RAMPMIX_STFLT_INTERFACE(FilterStereo8BitRampMix)
+	SNDMIX_BEGINSAMPLELOOP8
+	SNDMIX_GETSTEREOVOL8NOIDO
+	SNDMIX_PROCESSSTEREOFILTER
+	SNDMIX_RAMPSTEREOVOL
+END_RAMPMIX_STFLT_INTERFACE()
+
+BEGIN_RAMPMIX_STFLT_INTERFACE(FilterStereo16BitRampMix)
+	SNDMIX_BEGINSAMPLELOOP16
+	SNDMIX_GETSTEREOVOL16NOIDO
+	SNDMIX_PROCESSSTEREOFILTER
+	SNDMIX_RAMPSTEREOVOL
+END_RAMPMIX_STFLT_INTERFACE()
+
+BEGIN_RAMPMIX_STFLT_INTERFACE(FilterStereo8BitLinearRampMix)
+	SNDMIX_BEGINSAMPLELOOP8
+	SNDMIX_GETSTEREOVOL8LINEAR
+	SNDMIX_PROCESSSTEREOFILTER
+	SNDMIX_RAMPSTEREOVOL
+END_RAMPMIX_STFLT_INTERFACE()
+
+BEGIN_RAMPMIX_STFLT_INTERFACE(FilterStereo16BitLinearRampMix)
+	SNDMIX_BEGINSAMPLELOOP16
+	SNDMIX_GETSTEREOVOL16LINEAR
+	SNDMIX_PROCESSSTEREOFILTER
+	SNDMIX_RAMPSTEREOVOL
+END_RAMPMIX_STFLT_INTERFACE()
+
+BEGIN_RAMPMIX_STFLT_INTERFACE(FilterStereo8BitSplineRampMix)
+	SNDMIX_BEGINSAMPLELOOP8
+	SNDMIX_GETSTEREOVOL8SPLINE
+	SNDMIX_PROCESSSTEREOFILTER
+	SNDMIX_RAMPSTEREOVOL
+END_RAMPMIX_STFLT_INTERFACE()
+
+BEGIN_RAMPMIX_STFLT_INTERFACE(FilterStereo16BitSplineRampMix)
+	SNDMIX_BEGINSAMPLELOOP16
+	SNDMIX_GETSTEREOVOL16SPLINE
+	SNDMIX_PROCESSSTEREOFILTER
+	SNDMIX_RAMPSTEREOVOL
+END_RAMPMIX_STFLT_INTERFACE()
+
+BEGIN_RAMPMIX_STFLT_INTERFACE(FilterStereo8BitFirFilterRampMix)
+	SNDMIX_BEGINSAMPLELOOP8
+	SNDMIX_GETSTEREOVOL8FIRFILTER
+	SNDMIX_PROCESSSTEREOFILTER
+	SNDMIX_RAMPSTEREOVOL
+END_RAMPMIX_STFLT_INTERFACE()
+
+BEGIN_RAMPMIX_STFLT_INTERFACE(FilterStereo16BitFirFilterRampMix)
+	SNDMIX_BEGINSAMPLELOOP16
+	SNDMIX_GETSTEREOVOL16FIRFILTER
+	SNDMIX_PROCESSSTEREOFILTER
+	SNDMIX_RAMPSTEREOVOL
+END_RAMPMIX_STFLT_INTERFACE()
+
+
+#else
+// Mono
+#define FilterMono8BitMix					Mono8BitMix
+#define FilterMono16BitMix					Mono16BitMix
+#define FilterMono8BitLinearMix				Mono8BitLinearMix
+#define FilterMono16BitLinearMix			Mono16BitLinearMix
+#define FilterMono8BitSplineMix				Mono8BitSplineMix
+#define FilterMono16BitSplineMix			Mono16BitSplineMix
+#define FilterMono8BitFirFilterMix			Mono8BitFirFilterMix
+#define FilterMono16BitFirFilterMix			Mono16BitFirFilterMix
+#define FilterMono8BitRampMix				Mono8BitRampMix
+#define FilterMono16BitRampMix				Mono16BitRampMix
+#define FilterMono8BitLinearRampMix			Mono8BitLinearRampMix
+#define FilterMono16BitLinearRampMix		Mono16BitLinearRampMix
+#define FilterMono8BitSplineRampMix			Mono8BitSplineRampMix
+#define FilterMono16BitSplineRampMix		Mono16BitSplineRampMix
+#define FilterMono8BitFirFilterRampMix		Mono8BitFirFilterRampMix
+#define FilterMono16BitFirFilterRampMix		Mono16BitFirFilterRampMix
+// Stereo
+#define FilterStereo8BitMix					Stereo8BitMix
+#define FilterStereo16BitMix				Stereo16BitMix
+#define FilterStereo8BitLinearMix			Stereo8BitLinearMix
+#define FilterStereo16BitLinearMix			Stereo16BitLinearMix
+#define FilterStereo8BitSplineMix			Stereo8BitSplineMix
+#define FilterStereo16BitSplineMix			Stereo16BitSplineMix
+#define FilterStereo8BitFirFilterMix		Stereo8BitFirFilterMix
+#define FilterStereo16BitFirFilterMix		Stereo16BitFirFilterMix
+#define FilterStereo8BitRampMix				Stereo8BitRampMix
+#define FilterStereo16BitRampMix			Stereo16BitRampMix
+#define FilterStereo8BitLinearRampMix		Stereo8BitLinearRampMix
+#define FilterStereo16BitLinearRampMix		Stereo16BitLinearRampMix
+#define FilterStereo8BitSplineRampMix		Stereo8BitSplineRampMix
+#define FilterStereo16BitSplineRampMix		Stereo16BitSplineRampMix
+#define FilterStereo8BitFirFilterRampMix	Stereo8BitFirFilterRampMix
+#define FilterStereo16BitFirFilterRampMix	Stereo16BitFirFilterRampMix
+
+#endif
+
+/////////////////////////////////////////////////////////////////////////////////////
+//
+// Mix function tables
+//
+//
+// Index is as follow:
+//	[b1-b0]	format (8-bit-mono, 16-bit-mono, 8-bit-stereo, 16-bit-stereo)
+//	[b2]	ramp
+//	[b3]	filter
+//	[b5-b4]	src type
+//
+
+#define MIXNDX_16BIT		0x01
+#define MIXNDX_STEREO		0x02
+#define MIXNDX_RAMP			0x04
+#define MIXNDX_FILTER		0x08
+#define MIXNDX_LINEARSRC	0x10
+#define MIXNDX_SPLINESRC    0x20
+#define MIXNDX_FIRSRC     	0x30
+
+const LPMIXINTERFACE gpMixFunctionTable[2*2*16] =
+{
+	// No SRC
+	Mono8BitMix,				Mono16BitMix,				Stereo8BitMix,			Stereo16BitMix,
+	Mono8BitRampMix,			Mono16BitRampMix,			Stereo8BitRampMix,		Stereo16BitRampMix,
+	// No SRC, Filter
+	FilterMono8BitMix,			FilterMono16BitMix,			FilterStereo8BitMix,	FilterStereo16BitMix,
+	FilterMono8BitRampMix,		FilterMono16BitRampMix,		FilterStereo8BitRampMix,FilterStereo16BitRampMix,
+	// Linear SRC
+	Mono8BitLinearMix,			Mono16BitLinearMix,			Stereo8BitLinearMix,	Stereo16BitLinearMix,
+	Mono8BitLinearRampMix,		Mono16BitLinearRampMix,		Stereo8BitLinearRampMix,Stereo16BitLinearRampMix,
+	// Linear SRC, Filter
+	FilterMono8BitLinearMix,	FilterMono16BitLinearMix,	FilterStereo8BitLinearMix,	FilterStereo16BitLinearMix,
+	FilterMono8BitLinearRampMix,FilterMono16BitLinearRampMix,FilterStereo8BitLinearRampMix,FilterStereo16BitLinearRampMix,
+
+	// FirFilter SRC
+	Mono8BitSplineMix,			Mono16BitSplineMix,			Stereo8BitSplineMix,	Stereo16BitSplineMix,
+	Mono8BitSplineRampMix,		Mono16BitSplineRampMix,		Stereo8BitSplineRampMix,Stereo16BitSplineRampMix,
+	// Spline SRC, Filter
+	FilterMono8BitSplineMix,	FilterMono16BitSplineMix,	FilterStereo8BitSplineMix,	FilterStereo16BitSplineMix,
+	FilterMono8BitSplineRampMix,FilterMono16BitSplineRampMix,FilterStereo8BitSplineRampMix,FilterStereo16BitSplineRampMix,
+
+	// FirFilter  SRC
+	Mono8BitFirFilterMix,			Mono16BitFirFilterMix,			Stereo8BitFirFilterMix,	Stereo16BitFirFilterMix,
+	Mono8BitFirFilterRampMix,		Mono16BitFirFilterRampMix,		Stereo8BitFirFilterRampMix,Stereo16BitFirFilterRampMix,
+	// FirFilter  SRC, Filter
+	FilterMono8BitFirFilterMix,	FilterMono16BitFirFilterMix,	FilterStereo8BitFirFilterMix,	FilterStereo16BitFirFilterMix,
+	FilterMono8BitFirFilterRampMix,FilterMono16BitFirFilterRampMix,FilterStereo8BitFirFilterRampMix,FilterStereo16BitFirFilterRampMix
+};
+
+const LPMIXINTERFACE gpFastMixFunctionTable[2*2*16] =
+{
+	// No SRC
+	FastMono8BitMix,			FastMono16BitMix,			Stereo8BitMix,			Stereo16BitMix,
+	FastMono8BitRampMix,		FastMono16BitRampMix,		Stereo8BitRampMix,		Stereo16BitRampMix,
+	// No SRC, Filter
+	FilterMono8BitMix,			FilterMono16BitMix,			FilterStereo8BitMix,	FilterStereo16BitMix,
+	FilterMono8BitRampMix,		FilterMono16BitRampMix,		FilterStereo8BitRampMix,FilterStereo16BitRampMix,
+	// Linear SRC
+	FastMono8BitLinearMix,		FastMono16BitLinearMix,		Stereo8BitLinearMix,	Stereo16BitLinearMix,
+	FastMono8BitLinearRampMix,	FastMono16BitLinearRampMix,	Stereo8BitLinearRampMix,Stereo16BitLinearRampMix,
+	// Linear SRC, Filter
+	FilterMono8BitLinearMix,	FilterMono16BitLinearMix,	FilterStereo8BitLinearMix,	FilterStereo16BitLinearMix,
+	FilterMono8BitLinearRampMix,FilterMono16BitLinearRampMix,FilterStereo8BitLinearRampMix,FilterStereo16BitLinearRampMix,
+
+	// Spline SRC
+	Mono8BitSplineMix,		Mono16BitSplineMix,		Stereo8BitSplineMix,	Stereo16BitSplineMix,
+	Mono8BitSplineRampMix,	Mono16BitSplineRampMix,	Stereo8BitSplineRampMix,Stereo16BitSplineRampMix,
+	// Spline SRC, Filter
+	FilterMono8BitSplineMix,	FilterMono16BitSplineMix,	FilterStereo8BitSplineMix,	FilterStereo16BitSplineMix,
+	FilterMono8BitSplineRampMix,FilterMono16BitSplineRampMix,FilterStereo8BitSplineRampMix,FilterStereo16BitSplineRampMix,
+
+	// FirFilter SRC
+	Mono8BitFirFilterMix,		Mono16BitFirFilterMix,		Stereo8BitFirFilterMix,	Stereo16BitFirFilterMix,
+	Mono8BitFirFilterRampMix,	Mono16BitFirFilterRampMix,	Stereo8BitFirFilterRampMix,Stereo16BitFirFilterRampMix,
+	// FirFilter SRC, Filter
+	FilterMono8BitFirFilterMix,	FilterMono16BitFirFilterMix,	FilterStereo8BitFirFilterMix,	FilterStereo16BitFirFilterMix,
+	FilterMono8BitFirFilterRampMix,FilterMono16BitFirFilterRampMix,FilterStereo8BitFirFilterRampMix,FilterStereo16BitFirFilterRampMix,
+};
+
+
+/////////////////////////////////////////////////////////////////////////
+
+static LONG MPPFASTCALL GetSampleCount(MODCHANNEL *pChn, LONG nSamples)
+//---------------------------------------------------------------------
+{
+	LONG nLoopStart = (pChn->dwFlags & CHN_LOOP) ? pChn->nLoopStart : 0;
+	LONG nInc = pChn->nInc;
+
+	if ((nSamples <= 0) || (!nInc) || (!pChn->nLength)) return 0;
+	// Under zero ?
+	if ((LONG)pChn->nPos < nLoopStart)
+	{
+		if (nInc < 0)
+		{
+			// Invert loop for bidi loops
+			LONG nDelta = ((nLoopStart - pChn->nPos) << 16) - (pChn->nPosLo & 0xffff);
+			pChn->nPos = nLoopStart | (nDelta>>16);
+			pChn->nPosLo = nDelta & 0xffff;
+			if (((LONG)pChn->nPos < nLoopStart) || (pChn->nPos >= (nLoopStart+pChn->nLength)/2))
+			{
+				pChn->nPos = nLoopStart; pChn->nPosLo = 0;
+			}
+			nInc = -nInc;
+			pChn->nInc = nInc;
+			pChn->dwFlags &= ~(CHN_PINGPONGFLAG); // go forward
+			if ((!(pChn->dwFlags & CHN_LOOP)) || (pChn->nPos >= pChn->nLength))
+			{
+				pChn->nPos = pChn->nLength;
+				pChn->nPosLo = 0;
+				return 0;
+			}
+		} else
+		{
+			// We probably didn't hit the loop end yet (first loop), so we do nothing
+			if ((LONG)pChn->nPos < 0) pChn->nPos = 0;
+		}
+	} else
+	// Past the end
+	if (pChn->nPos >= pChn->nLength)
+	{
+		if (!(pChn->dwFlags & CHN_LOOP)) return 0; // not looping -> stop this channel
+		if (pChn->dwFlags & CHN_PINGPONGLOOP)
+		{
+			// Invert loop
+			if (nInc > 0)
+			{
+				nInc = -nInc;
+				pChn->nInc = nInc;
+			}
+			pChn->dwFlags |= CHN_PINGPONGFLAG;
+			// adjust loop position
+			LONG nDeltaHi = (pChn->nPos - pChn->nLength);
+			LONG nDeltaLo = 0x10000 - (pChn->nPosLo & 0xffff);
+			pChn->nPos = pChn->nLength - nDeltaHi - (nDeltaLo>>16);
+			pChn->nPosLo = nDeltaLo & 0xffff;
+			if ((pChn->nPos <= pChn->nLoopStart) || (pChn->nPos >= pChn->nLength)) pChn->nPos = pChn->nLength-1;
+		} else
+		{
+			if (nInc < 0) // This is a bug
+			{
+				nInc = -nInc;
+				pChn->nInc = nInc;
+			}
+			// Restart at loop start
+			pChn->nPos += nLoopStart - pChn->nLength;
+			if ((LONG)pChn->nPos < nLoopStart) pChn->nPos = pChn->nLoopStart;
+		}
+	}
+	LONG nPos = pChn->nPos;
+	// too big increment, and/or too small loop length
+	if (nPos < nLoopStart)
+	{
+		if ((nPos < 0) || (nInc < 0)) return 0;
+	}
+	if ((nPos < 0) || (nPos >= (LONG)pChn->nLength)) return 0;
+	LONG nPosLo = (USHORT)pChn->nPosLo, nSmpCount = nSamples;
+	if (nInc < 0)
+	{
+		LONG nInv = -nInc;
+		LONG maxsamples = 16384 / ((nInv>>16)+1);
+		if (maxsamples < 2) maxsamples = 2;
+		if (nSamples > maxsamples) nSamples = maxsamples;
+		LONG nDeltaHi = (nInv>>16) * (nSamples - 1);
+		LONG nDeltaLo = (nInv&0xffff) * (nSamples - 1);
+		LONG nPosDest = nPos - nDeltaHi + ((nPosLo - nDeltaLo) >> 16);
+		if (nPosDest < nLoopStart)
+		{
+			nSmpCount = (ULONG)(((((LONGLONG)nPos - nLoopStart) << 16) + nPosLo - 1) / nInv) + 1;
+		}
+	} else
+	{
+		LONG maxsamples = 16384 / ((nInc>>16)+1);
+		if (maxsamples < 2) maxsamples = 2;
+		if (nSamples > maxsamples) nSamples = maxsamples;
+		LONG nDeltaHi = (nInc>>16) * (nSamples - 1);
+		LONG nDeltaLo = (nInc&0xffff) * (nSamples - 1);
+		LONG nPosDest = nPos + nDeltaHi + ((nPosLo + nDeltaLo)>>16);
+		if (nPosDest >= (LONG)pChn->nLength)
+		{
+			nSmpCount = (ULONG)(((((LONGLONG)pChn->nLength - nPos) << 16) - nPosLo - 1) / nInc) + 1;
+		}
+	}
+	if (nSmpCount <= 1) return 1;
+	if (nSmpCount > nSamples) return nSamples;
+	return nSmpCount;
+}
+
+
+UINT CSoundFile::CreateStereoMix(int count)
+//-----------------------------------------
+{
+	LPLONG pOfsL, pOfsR;
+	DWORD nchused, nchmixed;
+
+	if (!count) return 0;
+#ifndef FASTSOUNDLIB
+	if (gnChannels > 2) X86_InitMixBuffer(MixRearBuffer, count*2);
+#endif
+	nchused = nchmixed = 0;
+	for (UINT nChn=0; nChn<m_nMixChannels; nChn++)
+	{
+		const LPMIXINTERFACE *pMixFuncTable;
+		MODCHANNEL * const pChannel = &Chn[ChnMix[nChn]];
+		UINT nFlags, nMasterCh;
+		LONG nSmpCount;
+		int nsamples;
+		int *pbuffer;
+
+		if (!pChannel->pCurrentSample) continue;
+		nMasterCh = (ChnMix[nChn] < m_nChannels) ? ChnMix[nChn]+1 : pChannel->nMasterChn;
+		pOfsR = &gnDryROfsVol;
+		pOfsL = &gnDryLOfsVol;
+		nFlags = 0;
+		if (pChannel->dwFlags & CHN_16BIT) nFlags |= MIXNDX_16BIT;
+		if (pChannel->dwFlags & CHN_STEREO) nFlags |= MIXNDX_STEREO;
+	#ifndef NO_FILTER
+		if (pChannel->dwFlags & CHN_FILTER) nFlags |= MIXNDX_FILTER;
+	#endif
+		if (!(pChannel->dwFlags & CHN_NOIDO))
+		{
+			// use hq-fir mixer?
+			if( (gdwSoundSetup & (SNDMIX_HQRESAMPLER|SNDMIX_ULTRAHQSRCMODE)) == (SNDMIX_HQRESAMPLER|SNDMIX_ULTRAHQSRCMODE) )
+				nFlags += MIXNDX_FIRSRC;
+			else if( (gdwSoundSetup & (SNDMIX_HQRESAMPLER)) == SNDMIX_HQRESAMPLER )
+				nFlags += MIXNDX_SPLINESRC;
+			else
+				nFlags += MIXNDX_LINEARSRC; // use
+		}
+		if ((nFlags < 0x40) && (pChannel->nLeftVol == pChannel->nRightVol)
+		 && ((!pChannel->nRampLength) || (pChannel->nLeftRamp == pChannel->nRightRamp)))
+		{
+			pMixFuncTable = gpFastMixFunctionTable;
+		} else
+		{
+			pMixFuncTable = gpMixFunctionTable;
+		}
+		nsamples = count;
+#ifndef NO_REVERB
+		pbuffer = (gdwSoundSetup & SNDMIX_REVERB) ? MixReverbBuffer : MixSoundBuffer;
+		if (pChannel->dwFlags & CHN_NOREVERB) pbuffer = MixSoundBuffer;
+		if (pChannel->dwFlags & CHN_REVERB) pbuffer = MixReverbBuffer;
+		if (pbuffer == MixReverbBuffer)
+		{
+			if (!gnReverbSend) memset(MixReverbBuffer, 0, count * 8);
+			gnReverbSend += count;
+		}
+#else
+		pbuffer = MixSoundBuffer;
+#endif
+		nchused++;
+		////////////////////////////////////////////////////
+	SampleLooping:
+		UINT nrampsamples = nsamples;
+		if (pChannel->nRampLength > 0)
+		{
+			if ((LONG)nrampsamples > pChannel->nRampLength) nrampsamples = pChannel->nRampLength;
+		}
+		if ((nSmpCount = GetSampleCount(pChannel, nrampsamples)) <= 0)
+		{
+			// Stopping the channel
+			pChannel->pCurrentSample = NULL;
+			pChannel->nLength = 0;
+			pChannel->nPos = 0;
+			pChannel->nPosLo = 0;
+			pChannel->nRampLength = 0;
+			X86_EndChannelOfs(pChannel, pbuffer, nsamples);
+			*pOfsR += pChannel->nROfs;
+			*pOfsL += pChannel->nLOfs;
+			pChannel->nROfs = pChannel->nLOfs = 0;
+			pChannel->dwFlags &= ~CHN_PINGPONGFLAG;
+			continue;
+		}
+		// Should we mix this channel ?
+		UINT naddmix;
+		if (((nchmixed >= m_nMaxMixChannels) && (!(gdwSoundSetup & SNDMIX_DIRECTTODISK)))
+		 || ((!pChannel->nRampLength) && (!(pChannel->nLeftVol|pChannel->nRightVol))))
+		{
+			LONG delta = (pChannel->nInc * (LONG)nSmpCount) + (LONG)pChannel->nPosLo;
+			pChannel->nPosLo = delta & 0xFFFF;
+			pChannel->nPos += (delta >> 16);
+			pChannel->nROfs = pChannel->nLOfs = 0;
+			pbuffer += nSmpCount*2;
+			naddmix = 0;
+		} else
+		// Do mixing
+		{
+			// Choose function for mixing
+			LPMIXINTERFACE pMixFunc;
+			pMixFunc = (pChannel->nRampLength) ? pMixFuncTable[nFlags|MIXNDX_RAMP] : pMixFuncTable[nFlags];
+			int *pbufmax = pbuffer + (nSmpCount*2);
+			pChannel->nROfs = - *(pbufmax-2);
+			pChannel->nLOfs = - *(pbufmax-1);
+			pMixFunc(pChannel, pbuffer, pbufmax);
+			pChannel->nROfs += *(pbufmax-2);
+			pChannel->nLOfs += *(pbufmax-1);
+			pbuffer = pbufmax;
+			naddmix = 1;
+
+		}
+		nsamples -= nSmpCount;
+		if (pChannel->nRampLength)
+		{
+			pChannel->nRampLength -= nSmpCount;
+			if (pChannel->nRampLength <= 0)
+			{
+				pChannel->nRampLength = 0;
+				pChannel->nRightVol = pChannel->nNewRightVol;
+				pChannel->nLeftVol = pChannel->nNewLeftVol;
+				pChannel->nRightRamp = pChannel->nLeftRamp = 0;
+				if ((pChannel->dwFlags & CHN_NOTEFADE) && (!(pChannel->nFadeOutVol)))
+				{
+					pChannel->nLength = 0;
+					pChannel->pCurrentSample = NULL;
+				}
+			}
+		}
+		if (nsamples > 0) goto SampleLooping;
+		nchmixed += naddmix;
+	}
+	return nchused;
+}
+
+
+#ifdef MSC_VER
+#pragma warning (disable:4100)
+#endif
+
+// Clip and convert to 8 bit
+#ifdef MSC_VER
+__declspec(naked) DWORD MPPASMCALL X86_Convert32To8(LPVOID lp16, int *pBuffer, DWORD lSampleCount, LPLONG lpMin, LPLONG lpMax)
+//----------------------------------------------------------------------------------------------------------------------------
+{
+	_asm {
+	push ebx
+	push esi
+	push edi
+	mov ebx, 16[esp]		// ebx = 8-bit buffer
+	mov esi, 20[esp]		// esi = pBuffer
+	mov edi, 24[esp]		// edi = lSampleCount
+	mov eax, 28[esp]
+	mov ecx, dword ptr [eax]	// ecx = clipmin
+	mov eax, 32[esp]
+	mov edx, dword ptr [eax]	// edx = clipmax
+cliploop:
+	mov eax, dword ptr [esi]
+	inc ebx
+	cdq
+	and edx, (1 << (24-MIXING_ATTENUATION)) - 1
+	add eax, edx
+	cmp eax, MIXING_CLIPMIN
+	jl cliplow
+	cmp eax, MIXING_CLIPMAX
+	jg cliphigh
+	cmp eax, ecx
+	jl updatemin
+	cmp eax, edx
+	jg updatemax
+cliprecover:
+	add esi, 4
+	sar eax, 24-MIXING_ATTENUATION
+	xor eax, 0x80
+	dec edi
+	mov byte ptr [ebx-1], al
+	jnz cliploop
+	mov eax, 28[esp]
+	mov dword ptr [eax], ecx
+	mov eax, 32[esp]
+	mov dword ptr [eax], edx
+	mov eax, 24[esp]
+	pop edi
+	pop esi
+	pop ebx
+	ret
+updatemin:
+	mov ecx, eax
+	jmp cliprecover
+updatemax:
+	mov edx, eax
+	jmp cliprecover
+cliplow:
+	mov ecx, MIXING_CLIPMIN
+	mov edx, MIXING_CLIPMAX
+	mov eax, MIXING_CLIPMIN
+	jmp cliprecover
+cliphigh:
+	mov ecx, MIXING_CLIPMIN
+	mov edx, MIXING_CLIPMAX
+	mov eax, MIXING_CLIPMAX
+	jmp cliprecover
+	}
+}
+#else //MSC_VER
+//---GCCFIX: Asm replaced with C function
+// The C version was written by Rani Assaf <rani@magic.metawire.com>, I believe
+DWORD MPPASMCALL X86_Convert32To8(LPVOID lp8, int *pBuffer, DWORD lSampleCount, LPLONG lpMin, LPLONG lpMax)
+{
+	int vumin = *lpMin, vumax = *lpMax;
+	unsigned char *p = (unsigned char *)lp8;
+	for (UINT i=0; i<lSampleCount; i++)
+	{
+		int n = pBuffer[i];
+		if (n < MIXING_CLIPMIN)
+			n = MIXING_CLIPMIN;
+		else if (n > MIXING_CLIPMAX)
+			n = MIXING_CLIPMAX;
+		if (n < vumin)
+			vumin = n;
+		else if (n > vumax)
+			vumax = n;
+		p[i] = (n >> (24-MIXING_ATTENUATION)) ^ 0x80;	// 8-bit unsigned
+	}
+	*lpMin = vumin;
+	*lpMax = vumax;
+	return lSampleCount;
+}
+#endif //MSC_VER, else
+
+
+#ifdef MSC_VER
+// Clip and convert to 16 bit
+__declspec(naked) DWORD MPPASMCALL X86_Convert32To16(LPVOID lp16, int *pBuffer, DWORD lSampleCount, LPLONG lpMin, LPLONG lpMax)
+//-----------------------------------------------------------------------------------------------------------------------------
+{
+	_asm {
+	push ebx
+	push esi
+	push edi
+	mov ebx, 16[esp]		// ebx = 16-bit buffer
+	mov eax, 28[esp]
+	mov esi, 20[esp]		// esi = pBuffer
+	mov ecx, dword ptr [eax]	// ecx = clipmin
+	mov edi, 24[esp]		// edi = lSampleCount
+	mov eax, 32[esp]
+	push ebp
+	mov ebp, dword ptr [eax]	// edx = clipmax
+cliploop:
+	mov eax, dword ptr [esi]
+	add ebx, 2
+	cdq
+	and edx, (1 << (16-MIXING_ATTENUATION)) - 1
+	add esi, 4
+	add eax, edx
+	cmp eax, MIXING_CLIPMIN
+	jl cliplow
+	cmp eax, MIXING_CLIPMAX
+	jg cliphigh
+	cmp eax, ecx
+	jl updatemin
+	cmp eax, ebp
+	jg updatemax
+cliprecover:
+	sar eax, 16-MIXING_ATTENUATION
+	dec edi
+	mov word ptr [ebx-2], ax
+	jnz cliploop
+	mov edx, ebp
+	pop ebp
+	mov eax, 28[esp]
+	mov dword ptr [eax], ecx
+	mov eax, 32[esp]
+	mov dword ptr [eax], edx
+	mov eax, 24[esp]
+	pop edi
+	shl eax, 1
+	pop esi
+	pop ebx
+	ret
+updatemin:
+	mov ecx, eax
+	jmp cliprecover
+updatemax:
+	mov ebp, eax
+	jmp cliprecover
+cliplow:
+	mov ecx, MIXING_CLIPMIN
+	mov ebp, MIXING_CLIPMAX
+	mov eax, MIXING_CLIPMIN
+	jmp cliprecover
+cliphigh:
+	mov ecx, MIXING_CLIPMIN
+	mov ebp, MIXING_CLIPMAX
+	mov eax, MIXING_CLIPMAX
+	jmp cliprecover
+	}
+}
+#else //MSC_VER
+//---GCCFIX: Asm replaced with C function
+// The C version was written by Rani Assaf <rani@magic.metawire.com>, I believe
+DWORD MPPASMCALL X86_Convert32To16(LPVOID lp16, int *pBuffer, DWORD lSampleCount, LPLONG lpMin, LPLONG lpMax)
+{
+	int vumin = *lpMin, vumax = *lpMax;
+	signed short *p = (signed short *)lp16;
+	for (UINT i=0; i<lSampleCount; i++)
+	{
+		int n = pBuffer[i];
+		if (n < MIXING_CLIPMIN)
+			n = MIXING_CLIPMIN;
+		else if (n > MIXING_CLIPMAX)
+			n = MIXING_CLIPMAX;
+		if (n < vumin)
+			vumin = n;
+		else if (n > vumax)
+			vumax = n;
+		p[i] = n >> (16-MIXING_ATTENUATION);	// 16-bit signed
+	}
+	*lpMin = vumin;
+	*lpMax = vumax;
+	return lSampleCount * 2;
+}
+#endif //MSC_VER, else
+
+#ifdef MSC_VER
+// Clip and convert to 24 bit
+__declspec(naked) DWORD MPPASMCALL X86_Convert32To24(LPVOID lp16, int *pBuffer, DWORD lSampleCount, LPLONG lpMin, LPLONG lpMax)
+//-----------------------------------------------------------------------------------------------------------------------------
+{
+	_asm {
+	push ebx
+	push esi
+	push edi
+	mov ebx, 16[esp]		// ebx = 8-bit buffer
+	mov esi, 20[esp]		// esi = pBuffer
+	mov edi, 24[esp]		// edi = lSampleCount
+	mov eax, 28[esp]
+	mov ecx, dword ptr [eax]	// ecx = clipmin
+	mov eax, 32[esp]
+	push ebp
+	mov edx, dword ptr [eax]	// edx = clipmax
+cliploop:
+	mov eax, dword ptr [esi]
+	mov ebp, eax
+	sar ebp, 31
+	and ebp, (1 << (8-MIXING_ATTENUATION)) - 1
+	add eax, ebp
+	cmp eax, MIXING_CLIPMIN
+	jl cliplow
+	cmp eax, MIXING_CLIPMAX
+	jg cliphigh
+	cmp eax, ecx
+	jl updatemin
+	cmp eax, edx
+	jg updatemax
+cliprecover:
+	add ebx, 3
+	sar eax, 8-MIXING_ATTENUATION
+	add esi, 4
+	mov word ptr [ebx-3], ax
+	shr eax, 16
+	dec edi
+	mov byte ptr [ebx-1], al
+	jnz cliploop
+	pop ebp
+	mov eax, 28[esp]
+	mov dword ptr [eax], ecx
+	mov eax, 32[esp]
+	mov dword ptr [eax], edx
+	mov edx, 24[esp]
+	mov eax, edx
+	pop edi
+	shl eax, 1
+	pop esi
+	add eax, edx
+	pop ebx
+	ret
+updatemin:
+	mov ecx, eax
+	jmp cliprecover
+updatemax:
+	mov edx, eax
+	jmp cliprecover
+cliplow:
+	mov ecx, MIXING_CLIPMIN
+	mov edx, MIXING_CLIPMAX
+	mov eax, MIXING_CLIPMIN
+	jmp cliprecover
+cliphigh:
+	mov ecx, MIXING_CLIPMIN
+	mov edx, MIXING_CLIPMAX
+	mov eax, MIXING_CLIPMAX
+	jmp cliprecover
+	}
+}
+#else //MSC_VER
+//---GCCFIX: Asm replaced with C function
+// 24-bit audio not supported.
+DWORD MPPASMCALL X86_Convert32To24(LPVOID lp16, int *pBuffer, DWORD lSampleCount, LPLONG lpMin, LPLONG lpMax)
+{
+	return 0;
+}
+#endif
+
+#ifdef MSC_VER
+// Clip and convert to 32 bit
+__declspec(naked) DWORD MPPASMCALL X86_Convert32To32(LPVOID lp16, int *pBuffer, DWORD lSampleCount, LPLONG lpMin, LPLONG lpMax)
+//-----------------------------------------------------------------------------------------------------------------------------
+{
+	_asm {
+	push ebx
+	push esi
+	push edi
+	mov ebx, 16[esp]			// ebx = 32-bit buffer
+	mov esi, 20[esp]			// esi = pBuffer
+	mov edi, 24[esp]			// edi = lSampleCount
+	mov eax, 28[esp]
+	mov ecx, dword ptr [eax]	// ecx = clipmin
+	mov eax, 32[esp]
+	mov edx, dword ptr [eax]	// edx = clipmax
+cliploop:
+	mov eax, dword ptr [esi]
+	add ebx, 4
+	add esi, 4
+	cmp eax, MIXING_CLIPMIN
+	jl cliplow
+	cmp eax, MIXING_CLIPMAX
+	jg cliphigh
+	cmp eax, ecx
+	jl updatemin
+	cmp eax, edx
+	jg updatemax
+cliprecover:
+	shl eax, MIXING_ATTENUATION
+	dec edi
+	mov dword ptr [ebx-4], eax
+	jnz cliploop
+	mov eax, 28[esp]
+	mov dword ptr [eax], ecx
+	mov eax, 32[esp]
+	mov dword ptr [eax], edx
+	mov edx, 24[esp]
+	pop edi
+	mov eax, edx
+	pop esi
+	shl eax, 2
+	pop ebx
+	ret
+updatemin:
+	mov ecx, eax
+	jmp cliprecover
+updatemax:
+	mov edx, eax
+	jmp cliprecover
+cliplow:
+	mov ecx, MIXING_CLIPMIN
+	mov edx, MIXING_CLIPMAX
+	mov eax, MIXING_CLIPMIN
+	jmp cliprecover
+cliphigh:
+	mov ecx, MIXING_CLIPMIN
+	mov edx, MIXING_CLIPMAX
+	mov eax, MIXING_CLIPMAX
+	jmp cliprecover
+	}
+}
+#else
+//---GCCFIX: Asm replaced with C function
+// 32-bit audio not supported
+DWORD MPPASMCALL X86_Convert32To32(LPVOID lp16, int *pBuffer, DWORD lSampleCount, LPLONG lpMin, LPLONG lpMax)
+{
+	return 0;
+}
+#endif
+
+
+#ifdef MSC_VER
+void MPPASMCALL X86_InitMixBuffer(int *pBuffer, UINT nSamples)
+//------------------------------------------------------------
+{
+	_asm {
+	mov ecx, nSamples
+	mov esi, pBuffer
+	xor eax, eax
+	mov edx, ecx
+	shr ecx, 2
+	and edx, 3
+	jz unroll4x
+loop1x:
+	add esi, 4
+	dec edx
+	mov dword ptr [esi-4], eax
+	jnz loop1x
+unroll4x:
+	or ecx, ecx
+	jnz loop4x
+	jmp done
+loop4x:
+	add esi, 16
+	dec ecx
+	mov dword ptr [esi-16], eax
+	mov dword ptr [esi-12], eax
+	mov dword ptr [esi-8], eax
+	mov dword ptr [esi-4], eax
+	jnz loop4x
+done:;
+	}
+}
+#else
+//---GCCFIX: Asm replaced with C function
+// Will fill in later.
+void MPPASMCALL X86_InitMixBuffer(int *pBuffer, UINT nSamples)
+{
+	memset(pBuffer, 0, nSamples * sizeof(int));
+}
+#endif
+
+
+#ifdef MSC_VER
+__declspec(naked) void MPPASMCALL X86_InterleaveFrontRear(int *pFrontBuf, int *pRearBuf, DWORD nSamples)
+//------------------------------------------------------------------------------------------------------
+{
+	_asm {
+	push ebx
+	push ebp
+	push esi
+	push edi
+	mov ecx, 28[esp] // ecx = samplecount
+	mov esi, 20[esp] // esi = front buffer
+	mov edi, 24[esp] // edi = rear buffer
+	lea esi, [esi+ecx*4]	// esi = &front[N]
+	lea edi, [edi+ecx*4]	// edi = &rear[N]
+	lea ebx, [esi+ecx*4]	// ebx = &front[N*2]
+interleaveloop:
+	mov eax, dword ptr [esi-8]
+	mov edx, dword ptr [esi-4]
+	sub ebx, 16
+	mov ebp, dword ptr [edi-8]
+	mov dword ptr [ebx], eax
+	mov dword ptr [ebx+4], edx
+	mov eax, dword ptr [edi-4]
+	sub esi, 8
+	sub edi, 8
+	dec ecx
+	mov dword ptr [ebx+8], ebp
+	mov dword ptr [ebx+12], eax
+	jnz interleaveloop
+	pop edi
+	pop esi
+	pop ebp
+	pop ebx
+	ret
+	}
+}
+#else
+//---GCCFIX: Asm replaced with C function
+// Multichannel not supported.
+void MPPASMCALL X86_InterleaveFrontRear(int *pFrontBuf, int *pRearBuf, DWORD nSamples)
+{
+}
+#endif
+
+
+#ifdef MSC_VER
+VOID MPPASMCALL X86_MonoFromStereo(int *pMixBuf, UINT nSamples)
+//-------------------------------------------------------------
+{
+	_asm {
+	mov ecx, nSamples
+	mov esi, pMixBuf
+	mov edi, esi
+stloop:
+	mov eax, dword ptr [esi]
+	mov edx, dword ptr [esi+4]
+	add edi, 4
+	add esi, 8
+	add eax, edx
+	sar eax, 1
+	dec ecx
+	mov dword ptr [edi-4], eax
+	jnz stloop
+	}
+}
+#else
+//---GCCFIX: Asm replaced with C function
+VOID MPPASMCALL X86_MonoFromStereo(int *pMixBuf, UINT nSamples)
+{
+	UINT j;
+	for(UINT i = 0; i < nSamples; i++)
+	{
+		j = i << 1;
+		pMixBuf[i] = (pMixBuf[j] + pMixBuf[j + 1]) >> 1;
+	}
+}
+#endif
+
+#define OFSDECAYSHIFT	8
+#define OFSDECAYMASK	0xFF
+
+
+#ifdef MSC_VER
+void MPPASMCALL X86_StereoFill(int *pBuffer, UINT nSamples, LPLONG lpROfs, LPLONG lpLOfs)
+//---------------------------------------------------------------------------------------
+{
+	_asm {
+	mov edi, pBuffer
+	mov ecx, nSamples
+	mov eax, lpROfs
+	mov edx, lpLOfs
+	mov eax, [eax]
+	mov edx, [edx]
+	or ecx, ecx
+	jz fill_loop
+	mov ebx, eax
+	or ebx, edx
+	jz fill_loop
+ofsloop:
+	mov ebx, eax
+	mov esi, edx
+	neg ebx
+	neg esi
+	sar ebx, 31
+	sar esi, 31
+	and ebx, OFSDECAYMASK
+	and esi, OFSDECAYMASK
+	add ebx, eax
+	add esi, edx
+	sar ebx, OFSDECAYSHIFT
+	sar esi, OFSDECAYSHIFT
+	sub eax, ebx
+	sub edx, esi
+	mov ebx, eax
+	or ebx, edx
+	jz fill_loop
+	add edi, 8
+	dec ecx
+	mov [edi-8], eax
+	mov [edi-4], edx
+	jnz ofsloop
+fill_loop:
+	mov ebx, ecx
+	and ebx, 3
+	jz fill4x
+fill1x:
+	mov [edi], eax
+	mov [edi+4], edx
+	add edi, 8
+	dec ebx
+	jnz fill1x
+fill4x:
+	shr ecx, 2
+	or ecx, ecx
+	jz done
+fill4xloop:
+	mov [edi], eax
+	mov [edi+4], edx
+	mov [edi+8], eax
+	mov [edi+12], edx
+	add edi, 8*4
+	dec ecx
+	mov [edi-16], eax
+	mov [edi-12], edx
+	mov [edi-8], eax
+	mov [edi-4], edx
+	jnz fill4xloop
+done:
+	mov esi, lpROfs
+	mov edi, lpLOfs
+	mov [esi], eax
+	mov [edi], edx
+	}
+}
+#else
+//---GCCFIX: Asm replaced with C function
+#define OFSDECAYSHIFT    8
+#define OFSDECAYMASK     0xFF
+void MPPASMCALL X86_StereoFill(int *pBuffer, UINT nSamples, LPLONG lpROfs, LPLONG lpLOfs)
+//---------------------------------------------------------------------------------------------------------
+{
+	int rofs = *lpROfs;
+	int lofs = *lpLOfs;
+
+	if ((!rofs) && (!lofs))
+	{
+		X86_InitMixBuffer(pBuffer, nSamples*2);
+		return;
+	}
+	for (UINT i=0; i<nSamples; i++)
+	{
+		int x_r = (rofs + (((-rofs)>>31) & OFSDECAYMASK)) >> OFSDECAYSHIFT;
+		int x_l = (lofs + (((-lofs)>>31) & OFSDECAYMASK)) >> OFSDECAYSHIFT;
+		rofs -= x_r;
+		lofs -= x_l;
+		pBuffer[i*2] = x_r;
+		pBuffer[i*2+1] = x_l;
+	}
+	*lpROfs = rofs;
+	*lpLOfs = lofs;
+}
+#endif
+
+#ifdef MSC_VER
+void MPPASMCALL X86_EndChannelOfs(MODCHANNEL *pChannel, int *pBuffer, UINT nSamples)
+//----------------------------------------------------------------------------------
+{
+	_asm {
+	mov esi, pChannel
+	mov edi, pBuffer
+	mov ecx, nSamples
+	mov eax, dword ptr [esi+MODCHANNEL.nROfs]
+	mov edx, dword ptr [esi+MODCHANNEL.nLOfs]
+	or ecx, ecx
+	jz brkloop
+ofsloop:
+	mov ebx, eax
+	mov esi, edx
+	neg ebx
+	neg esi
+	sar ebx, 31
+	sar esi, 31
+	and ebx, OFSDECAYMASK
+	and esi, OFSDECAYMASK
+	add ebx, eax
+	add esi, edx
+	sar ebx, OFSDECAYSHIFT
+	sar esi, OFSDECAYSHIFT
+	sub eax, ebx
+	sub edx, esi
+	mov ebx, eax
+	add dword ptr [edi], eax
+	add dword ptr [edi+4], edx
+	or ebx, edx
+	jz brkloop
+	add edi, 8
+	dec ecx
+	jnz ofsloop
+brkloop:
+	mov esi, pChannel
+	mov dword ptr [esi+MODCHANNEL.nROfs], eax
+	mov dword ptr [esi+MODCHANNEL.nLOfs], edx
+	}
+}
+#else
+//---GCCFIX: Asm replaced with C function
+// Will fill in later.
+void MPPASMCALL X86_EndChannelOfs(MODCHANNEL *pChannel, int *pBuffer, UINT nSamples)
+{
+	int rofs = pChannel->nROfs;
+	int lofs = pChannel->nLOfs;
+
+	if ((!rofs) && (!lofs)) return;
+	for (UINT i=0; i<nSamples; i++)
+	{
+		int x_r = (rofs + (((-rofs)>>31) & OFSDECAYMASK)) >> OFSDECAYSHIFT;
+		int x_l = (lofs + (((-lofs)>>31) & OFSDECAYMASK)) >> OFSDECAYSHIFT;
+		rofs -= x_r;
+		lofs -= x_l;
+		pBuffer[i*2] += x_r;
+		pBuffer[i*2+1] += x_l;
+	}
+	pChannel->nROfs = rofs;
+	pChannel->nLOfs = lofs;
+}
+#endif
+
+
+//////////////////////////////////////////////////////////////////////////////////
+// Automatic Gain Control
+
+#ifndef NO_AGC
+
+// Limiter
+#define MIXING_LIMITMAX		(0x08100000)
+#define MIXING_LIMITMIN		(-MIXING_LIMITMAX)
+
+__declspec(naked) UINT MPPASMCALL X86_AGC(int *pBuffer, UINT nSamples, UINT nAGC)
+//-------------------------------------------------------------------------------
+{
+	__asm {
+	push ebx
+	push ebp
+	push esi
+	push edi
+	mov esi, 20[esp]	// esi = pBuffer+i
+	mov ecx, 24[esp]	// ecx = i
+	mov edi, 28[esp]	// edi = AGC (0..256)
+agcloop:
+	mov eax, dword ptr [esi]
+	imul edi
+	shrd eax, edx, AGC_PRECISION
+	add esi, 4
+	cmp eax, MIXING_LIMITMIN
+	jl agcupdate
+	cmp eax, MIXING_LIMITMAX
+	jg agcupdate
+agcrecover:
+	dec ecx
+	mov dword ptr [esi-4], eax
+	jnz agcloop
+	mov eax, edi
+	pop edi
+	pop esi
+	pop ebp
+	pop ebx
+	ret
+agcupdate:
+	dec edi
+	jmp agcrecover
+	}
+}
+
+#pragma warning (default:4100)
+
+void CSoundFile::ProcessAGC(int count)
+//------------------------------------
+{
+	static DWORD gAGCRecoverCount = 0;
+	UINT agc = X86_AGC(MixSoundBuffer, count, gnAGC);
+	// Some kind custom law, so that the AGC stays quite stable, but slowly
+	// goes back up if the sound level stays below a level inversely proportional
+	// to the AGC level. (J'me comprends)
+	if ((agc >= gnAGC) && (gnAGC < AGC_UNITY) && (gnVUMeter < (0xFF - (gnAGC >> (AGC_PRECISION-7))) ))
+	{
+		gAGCRecoverCount += count;
+		UINT agctimeout = gdwMixingFreq + gnAGC;
+		if (gnChannels >= 2) agctimeout <<= 1;
+		if (gAGCRecoverCount >= agctimeout)
+		{
+			gAGCRecoverCount = 0;
+			gnAGC++;
+		}
+	} else
+	{
+		gnAGC = agc;
+		gAGCRecoverCount = 0;
+	}
+}
+
+
+
+void CSoundFile::ResetAGC()
+//-------------------------
+{
+	gnAGC = AGC_UNITY;
+}
+
+#endif // NO_AGC
+
diff --git a/gst/modplug/libmodplug/it_defs.h b/gst/modplug/libmodplug/it_defs.h
new file mode 100644
index 00000000..89cb4565
--- /dev/null
+++ b/gst/modplug/libmodplug/it_defs.h
@@ -0,0 +1,134 @@
+#ifndef _ITDEFS_H_
+#define _ITDEFS_H_
+
+#pragma pack(1)
+
+typedef struct tagITFILEHEADER
+{
+	DWORD id;			// 0x4D504D49
+	CHAR songname[26];
+	WORD reserved1;		// 0x1004
+	WORD ordnum;
+	WORD insnum;
+	WORD smpnum;
+	WORD patnum;
+	WORD cwtv;
+	WORD cmwt;
+	WORD flags;
+	WORD special;
+	BYTE globalvol;
+	BYTE mv;
+	BYTE speed;
+	BYTE tempo;
+	BYTE sep;
+	BYTE zero;
+	WORD msglength;
+	DWORD msgoffset;
+	DWORD reserved2;
+	BYTE chnpan[64];
+	BYTE chnvol[64];
+} ITFILEHEADER;
+
+
+typedef struct tagITENVELOPE
+{
+	BYTE flags;
+	BYTE num;
+	BYTE lpb;
+	BYTE lpe;
+	BYTE slb;
+	BYTE sle;
+	BYTE data[25*3];
+	BYTE reserved;
+} ITENVELOPE;
+
+// Old Impulse Instrument Format (cmwt < 0x200)
+typedef struct tagITOLDINSTRUMENT
+{
+	DWORD id;			// IMPI = 0x49504D49
+	CHAR filename[12];	// DOS file name
+	BYTE zero;
+	BYTE flags;
+	BYTE vls;
+	BYTE vle;
+	BYTE sls;
+	BYTE sle;
+	WORD reserved1;
+	WORD fadeout;
+	BYTE nna;
+	BYTE dnc;
+	WORD trkvers;
+	BYTE nos;
+	BYTE reserved2;
+	CHAR name[26];
+	WORD reserved3[3];
+	BYTE keyboard[240];
+	BYTE volenv[200];
+	BYTE nodes[50];
+} ITOLDINSTRUMENT;
+
+
+// Impulse Instrument Format
+typedef struct tagITINSTRUMENT
+{
+	DWORD id;
+	CHAR filename[12];
+	BYTE zero;
+	BYTE nna;
+	BYTE dct;
+	BYTE dca;
+	WORD fadeout;
+	signed char pps;
+	BYTE ppc;
+	BYTE gbv;
+	BYTE dfp;
+	BYTE rv;
+	BYTE rp;
+	WORD trkvers;
+	BYTE nos;
+	BYTE reserved1;
+	CHAR name[26];
+	BYTE ifc;
+	BYTE ifr;
+	BYTE mch;
+	BYTE mpr;
+	WORD mbank;
+	BYTE keyboard[240];
+	ITENVELOPE volenv;
+	ITENVELOPE panenv;
+	ITENVELOPE pitchenv;
+	BYTE dummy[4]; // was 7, but IT v2.17 saves 554 bytes
+} ITINSTRUMENT;
+
+
+// IT Sample Format
+typedef struct ITSAMPLESTRUCT
+{
+	DWORD id;		// 0x53504D49
+	CHAR filename[12];
+	BYTE zero;
+	BYTE gvl;
+	BYTE flags;
+	BYTE vol;
+	CHAR name[26];
+	BYTE cvt;
+	BYTE dfp;
+	DWORD length;
+	DWORD loopbegin;
+	DWORD loopend;
+	DWORD C5Speed;
+	DWORD susloopbegin;
+	DWORD susloopend;
+	DWORD samplepointer;
+	BYTE vis;
+	BYTE vid;
+	BYTE vir;
+	BYTE vit;
+} ITSAMPLESTRUCT;
+
+#pragma pack()
+
+extern BYTE autovibit2xm[8];
+extern BYTE autovibxm2it[8];
+
+#endif
diff --git a/gst/modplug/libmodplug/load_669.cpp b/gst/modplug/libmodplug/load_669.cpp
new file mode 100644
index 00000000..a0dbfabd
--- /dev/null
+++ b/gst/modplug/libmodplug/load_669.cpp
@@ -0,0 +1,186 @@
+/*
+ * This source code is public domain.
+ *
+ * Authors: Olivier Lapicque <olivierl@jps.net>,
+ *          Adam Goode       <adam@evdebs.org> (endian and char fixes for PPC)
+*/
+
+////////////////////////////////////////////////////////////
+// 669 Composer / UNIS 669 module loader
+////////////////////////////////////////////////////////////
+
+#include "stdafx.h"
+#include "sndfile.h"
+
+//#pragma warning(disable:4244)
+
+typedef struct tagFILEHEADER669
+{
+	WORD sig;				// 'if' or 'JN'
+        signed char songmessage[108];	// Song Message
+	BYTE samples;			// number of samples (1-64)
+	BYTE patterns;			// number of patterns (1-128)
+	BYTE restartpos;
+	BYTE orders[128];
+	BYTE tempolist[128];
+	BYTE breaks[128];
+} FILEHEADER669;
+
+
+typedef struct tagSAMPLE669
+{
+	BYTE filename[13];
+	BYTE length[4];	// when will somebody think about DWORD align ???
+	BYTE loopstart[4];
+	BYTE loopend[4];
+} SAMPLE669;
+
+
+BOOL CSoundFile::Read669(const BYTE *lpStream, DWORD dwMemLength)
+//---------------------------------------------------------------
+{
+	BOOL b669Ext;
+	const FILEHEADER669 *pfh = (const FILEHEADER669 *)lpStream;
+	const SAMPLE669 *psmp = (const SAMPLE669 *)(lpStream + 0x1F1);
+	DWORD dwMemPos = 0;
+
+	if ((!lpStream) || (dwMemLength < sizeof(FILEHEADER669))) return FALSE;
+	if ((bswapLE16(pfh->sig) != 0x6669) && (bswapLE16(pfh->sig) != 0x4E4A)) return FALSE;
+	b669Ext = (bswapLE16(pfh->sig) == 0x4E4A) ? TRUE : FALSE;
+	if ((!pfh->samples) || (pfh->samples > 64) || (pfh->restartpos >= 128)
+	 || (!pfh->patterns) || (pfh->patterns > 128)) return FALSE;
+	DWORD dontfuckwithme = 0x1F1 + pfh->samples * sizeof(SAMPLE669) + pfh->patterns * 0x600;
+	if (dontfuckwithme > dwMemLength) return FALSE;
+	for (UINT ichk=0; ichk<pfh->samples; ichk++)
+	{
+		DWORD len = bswapLE32(*((DWORD *)(&psmp[ichk].length)));
+		dontfuckwithme += len;
+	}
+	if (dontfuckwithme > dwMemLength) return FALSE;
+	// That should be enough checking: this must be a 669 module.
+	m_nType = MOD_TYPE_669;
+	m_dwSongFlags |= SONG_LINEARSLIDES;
+	m_nMinPeriod = 28 << 2;
+	m_nMaxPeriod = 1712 << 3;
+	m_nDefaultTempo = 125;
+	m_nDefaultSpeed = 6;
+	m_nChannels = 8;
+	memcpy(m_szNames[0], pfh->songmessage, 16);
+	m_nSamples = pfh->samples;
+	for (UINT nins=1; nins<=m_nSamples; nins++, psmp++)
+	{
+		DWORD len = bswapLE32(*((DWORD *)(&psmp->length)));
+		DWORD loopstart = bswapLE32(*((DWORD *)(&psmp->loopstart)));
+		DWORD loopend = bswapLE32(*((DWORD *)(&psmp->loopend)));
+		if (len > MAX_SAMPLE_LENGTH) len = MAX_SAMPLE_LENGTH;
+		if ((loopend > len) && (!loopstart)) loopend = 0;
+		if (loopend > len) loopend = len;
+		if (loopstart + 4 >= loopend) loopstart = loopend = 0;
+		Ins[nins].nLength = len;
+		Ins[nins].nLoopStart = loopstart;
+		Ins[nins].nLoopEnd = loopend;
+		if (loopend) Ins[nins].uFlags |= CHN_LOOP;
+		memcpy(m_szNames[nins], psmp->filename, 13);
+		Ins[nins].nVolume = 256;
+		Ins[nins].nGlobalVol = 64;
+		Ins[nins].nPan = 128;
+	}
+	// Song Message
+	m_lpszSongComments = new char[109];
+	memcpy(m_lpszSongComments, pfh->songmessage, 108);
+	m_lpszSongComments[108] = 0;
+	// Reading Orders
+	memcpy(Order, pfh->orders, 128);
+	m_nRestartPos = pfh->restartpos;
+	if (Order[m_nRestartPos] >= pfh->patterns) m_nRestartPos = 0;
+	// Reading Pattern Break Locations
+	for (UINT npan=0; npan<8; npan++)
+	{
+		ChnSettings[npan].nPan = (npan & 1) ? 0x30 : 0xD0;
+		ChnSettings[npan].nVolume = 64;
+	}
+	// Reading Patterns
+	dwMemPos = 0x1F1 + pfh->samples * 25;
+	for (UINT npat=0; npat<pfh->patterns; npat++)
+	{
+		Patterns[npat] = AllocatePattern(64, m_nChannels);
+		if (!Patterns[npat]) break;
+		PatternSize[npat] = 64;
+		MODCOMMAND *m = Patterns[npat];
+		const BYTE *p = lpStream + dwMemPos;
+		for (UINT row=0; row<64; row++)
+		{
+			MODCOMMAND *mspeed = m;
+			if ((row == pfh->breaks[npat]) && (row != 63))
+			{
+				for (UINT i=0; i<8; i++)
+				{
+					m[i].command = CMD_PATTERNBREAK;
+					m[i].param = 0;
+				}
+			}
+			for (UINT n=0; n<8; n++, m++, p+=3)
+			{
+				UINT note = p[0] >> 2;
+				UINT instr = ((p[0] & 0x03) << 4) | (p[1] >> 4);
+				UINT vol = p[1] & 0x0F;
+				if (p[0] < 0xFE)
+				{
+					m->note = note + 37;
+					m->instr = instr + 1;
+				}
+				if (p[0] <= 0xFE)
+				{
+					m->volcmd = VOLCMD_VOLUME;
+					m->vol = (vol << 2) + 2;
+				}
+				if (p[2] != 0xFF)
+				{
+					UINT command = p[2] >> 4;
+					UINT param = p[2] & 0x0F;
+					switch(command)
+					{
+					case 0x00:	command = CMD_PORTAMENTOUP; break;
+					case 0x01:	command = CMD_PORTAMENTODOWN; break;
+					case 0x02:	command = CMD_TONEPORTAMENTO; break;
+					case 0x03:	command = CMD_MODCMDEX; param |= 0x50; break;
+					case 0x04:	command = CMD_VIBRATO; param |= 0x40; break;
+					case 0x05:	if (param) command = CMD_SPEED; else command = 0; param += 2; break;
+					case 0x06:	if (param == 0) { command = CMD_PANNINGSLIDE; param = 0xFE; } else
+								if (param == 1) { command = CMD_PANNINGSLIDE; param = 0xEF; } else
+								command = 0;
+								break;
+					default:	command = 0;
+					}
+					if (command)
+					{
+						if (command == CMD_SPEED) mspeed = NULL;
+						m->command = command;
+						m->param = param;
+					}
+				}
+			}
+			if ((!row) && (mspeed))
+			{
+				for (UINT i=0; i<8; i++) if (!mspeed[i].command)
+				{
+					mspeed[i].command = CMD_SPEED;
+					mspeed[i].param = pfh->tempolist[npat] + 2;
+					break;
+				}
+			}
+		}
+		dwMemPos += 0x600;
+	}
+	// Reading Samples
+	for (UINT n=1; n<=m_nSamples; n++)
+	{
+		UINT len = Ins[n].nLength;
+		if (dwMemPos >= dwMemLength) break;
+		if (len > 4) ReadSample(&Ins[n], RS_PCM8U, (LPSTR)(lpStream+dwMemPos), dwMemLength - dwMemPos);
+		dwMemPos += len;
+	}
+	return TRUE;
+}
+
+
diff --git a/gst/modplug/libmodplug/load_amf.cpp b/gst/modplug/libmodplug/load_amf.cpp
new file mode 100644
index 00000000..a7578711
--- /dev/null
+++ b/gst/modplug/libmodplug/load_amf.cpp
@@ -0,0 +1,417 @@
+/*
+ * This source code is public domain.
+ *
+ * Authors: Olivier Lapicque <olivierl@jps.net>
+ */
+
+///////////////////////////////////////////////////
+//
+// AMF module loader
+//
+// There is 2 types of AMF files:
+// - ASYLUM Music Format
+// - Advanced Music Format(DSM)
+//
+///////////////////////////////////////////////////
+#include "stdafx.h"
+#include "sndfile.h"
+
+//#define AMFLOG
+
+//#pragma warning(disable:4244)
+
+#pragma pack(1)
+
+typedef struct _AMFFILEHEADER
+{
+	UCHAR szAMF[3];
+	UCHAR version;
+	CHAR title[32];
+	UCHAR numsamples;
+	UCHAR numorders;
+	USHORT numtracks;
+	UCHAR numchannels;
+} AMFFILEHEADER;
+
+typedef struct _AMFSAMPLE
+{
+	UCHAR type;
+	CHAR  samplename[32];
+	CHAR  filename[13];
+	ULONG offset;
+	ULONG length;
+	USHORT c2spd;
+	UCHAR volume;
+} AMFSAMPLE;
+
+
+#pragma pack()
+
+
+#ifdef AMFLOG
+extern void Log(LPCSTR, ...);
+#endif
+
+VOID AMF_Unpack(MODCOMMAND *pPat, const BYTE *pTrack, UINT nRows, UINT nChannels)
+//-------------------------------------------------------------------------------
+{
+	UINT lastinstr = 0;
+	UINT nTrkSize = *(USHORT *)pTrack;
+	nTrkSize += (UINT)pTrack[2] << 16;
+	pTrack += 3;
+	while (nTrkSize--)
+	{
+		UINT row = pTrack[0];
+		UINT cmd = pTrack[1];
+		UINT arg = pTrack[2];
+		if (row >= nRows) break;
+		MODCOMMAND *m = pPat + row * nChannels;
+		if (cmd < 0x7F) // note+vol
+		{
+			m->note = cmd+1;
+			if (!m->instr) m->instr = lastinstr;
+			m->volcmd = VOLCMD_VOLUME;
+			m->vol = arg;
+		} else
+		if (cmd == 0x7F) // duplicate row
+		{
+			signed char rdelta = (signed char)arg;
+			int rowsrc = (int)row + (int)rdelta;
+			if ((rowsrc >= 0) && (rowsrc < (int)nRows)) *m = pPat[rowsrc*nChannels];
+		} else
+		if (cmd == 0x80) // instrument
+		{
+			m->instr = arg+1;
+			lastinstr = m->instr;
+		} else
+		if (cmd == 0x83) // volume
+		{
+			m->volcmd = VOLCMD_VOLUME;
+			m->vol = arg;
+		} else
+		// effect
+		{
+			UINT command = cmd & 0x7F;
+			UINT param = arg;
+			switch(command)
+			{
+			// 0x01: Set Speed
+			case 0x01:	command = CMD_SPEED; break;
+			// 0x02: Volume Slide
+			// 0x0A: Tone Porta + Vol Slide
+			// 0x0B: Vibrato + Vol Slide
+			case 0x02:	command = CMD_VOLUMESLIDE;
+			case 0x0A:	if (command == 0x0A) command = CMD_TONEPORTAVOL;
+			case 0x0B:	if (command == 0x0B) command = CMD_VIBRATOVOL;
+						if (param & 0x80) param = (-(signed char)param)&0x0F;
+						else param = (param&0x0F)<<4;
+						break;
+			// 0x04: Porta Up/Down
+			case 0x04:	if (param & 0x80) { command = CMD_PORTAMENTOUP; param = -(signed char)param; }
+						else { command = CMD_PORTAMENTODOWN; } break;
+			// 0x06: Tone Portamento
+			case 0x06:	command = CMD_TONEPORTAMENTO; break;
+			// 0x07: Tremor
+			case 0x07:	command = CMD_TREMOR; break;
+			// 0x08: Arpeggio
+			case 0x08:	command = CMD_ARPEGGIO; break;
+			// 0x09: Vibrato
+			case 0x09:	command = CMD_VIBRATO; break;
+			// 0x0C: Pattern Break
+			case 0x0C:	command = CMD_PATTERNBREAK; break;
+			// 0x0D: Position Jump
+			case 0x0D:	command = CMD_POSITIONJUMP; break;
+			// 0x0F: Retrig
+			case 0x0F:	command = CMD_RETRIG; break;
+			// 0x10: Offset
+			case 0x10:	command = CMD_OFFSET; break;
+			// 0x11: Fine Volume Slide
+			case 0x11:	if (param) { command = CMD_VOLUMESLIDE;
+							if (param & 0x80) param = 0xF0|((-(signed char)param)&0x0F);
+							else param = 0x0F|((param&0x0F)<<4);
+						} else command = 0; break;
+			// 0x12: Fine Portamento
+			// 0x16: Extra Fine Portamento
+			case 0x12:
+			case 0x16:	if (param) { int mask = (command == 0x16) ? 0xE0 : 0xF0;
+							command = (param & 0x80) ? CMD_PORTAMENTOUP : CMD_PORTAMENTODOWN;
+							if (param & 0x80) param = mask|((-(signed char)param)&0x0F);
+							else param |= mask;
+						} else command = 0; break;
+			// 0x13: Note Delay
+			case 0x13:	command = CMD_S3MCMDEX; param = 0xD0|(param & 0x0F); break;
+			// 0x14: Note Cut
+			case 0x14:	command = CMD_S3MCMDEX; param = 0xC0|(param & 0x0F); break;
+			// 0x15: Set Tempo
+			case 0x15:	command = CMD_TEMPO; break;
+			// 0x17: Panning
+			case 0x17:	param = (param+64)&0x7F;
+						if (m->command) { if (!m->volcmd) { m->volcmd = VOLCMD_PANNING;  m->vol = param/2; } command = 0; }
+						else { command = CMD_PANNING8; }
+			// Unknown effects
+			default:	command = param = 0;
+			}
+			if (command)
+			{
+				m->command = command;
+				m->param = param;
+			}
+		}
+		pTrack += 3;
+	}
+}
+
+
+
+BOOL CSoundFile::ReadAMF(LPCBYTE lpStream, DWORD dwMemLength)
+//-----------------------------------------------------------
+{
+	AMFFILEHEADER *pfh = (AMFFILEHEADER *)lpStream;
+	DWORD dwMemPos;
+	
+	if ((!lpStream) || (dwMemLength < 2048)) return FALSE;
+	if ((!strncmp((LPCTSTR)lpStream, "ASYLUM Music Format V1.0", 25)) && (dwMemLength > 4096))
+	{
+		UINT numorders, numpats, numsamples;
+
+		dwMemPos = 32;
+		numpats = lpStream[dwMemPos+3];
+		numorders = lpStream[dwMemPos+4];
+		numsamples = 64;
+		dwMemPos += 6;
+		if ((!numpats) || (numpats > MAX_PATTERNS) || (!numorders)
+		 || (numpats*64*32 + 294 + 37*64 >= dwMemLength)) return FALSE;
+		m_nType = MOD_TYPE_AMF0;
+		m_nChannels = 8;
+		m_nInstruments = 0;
+		m_nSamples = 31;
+		m_nDefaultTempo = 125;
+		m_nDefaultSpeed = 6;
+		for (UINT iOrd=0; iOrd<MAX_ORDERS; iOrd++)
+		{
+			Order[iOrd] = (iOrd < numorders) ? lpStream[dwMemPos+iOrd] : 0xFF;
+		}
+		dwMemPos = 294; // ???
+		for (UINT iSmp=0; iSmp<numsamples; iSmp++)
+		{
+			MODINSTRUMENT *psmp = &Ins[iSmp+1];
+			memcpy(m_szNames[iSmp+1], lpStream+dwMemPos, 22);
+			psmp->nFineTune = MOD2XMFineTune(lpStream[dwMemPos+22]);
+			psmp->nVolume = lpStream[dwMemPos+23];
+			psmp->nGlobalVol = 64;
+			if (psmp->nVolume > 0x40) psmp->nVolume = 0x40;
+			psmp->nVolume <<= 2;
+			psmp->nLength = *((LPDWORD)(lpStream+dwMemPos+25));
+			psmp->nLoopStart = *((LPDWORD)(lpStream+dwMemPos+29));
+			psmp->nLoopEnd = psmp->nLoopStart + *((LPDWORD)(lpStream+dwMemPos+33));
+			if ((psmp->nLoopEnd > psmp->nLoopStart) && (psmp->nLoopEnd <= psmp->nLength))
+			{
+				psmp->uFlags = CHN_LOOP;
+			} else
+			{
+				psmp->nLoopStart = psmp->nLoopEnd = 0;
+			}
+			if ((psmp->nLength) && (iSmp>31)) m_nSamples = iSmp+1;
+			dwMemPos += 37;
+		}
+		for (UINT iPat=0; iPat<numpats; iPat++)
+		{
+			MODCOMMAND *p = AllocatePattern(64, m_nChannels);
+			if (!p) break;
+			Patterns[iPat] = p;
+			PatternSize[iPat] = 64;
+			const UCHAR *pin = lpStream + dwMemPos;
+			for (UINT i=0; i<8*64; i++)
+			{
+				p->note = 0;
+
+				if (pin[0])
+				{
+					p->note = pin[0] + 13;
+				}
+				p->instr = pin[1];
+				p->command = pin[2];
+				p->param = pin[3];
+				if (p->command > 0x0F)
+				{
+				#ifdef AMFLOG
+					Log("0x%02X.0x%02X ?", p->command, p->param);
+				#endif
+					p->command = 0;
+				}
+				ConvertModCommand(p);
+				pin += 4;
+				p++;
+			}
+			dwMemPos += 64*32;
+		}
+		// Read samples
+		for (UINT iData=0; iData<m_nSamples; iData++)
+		{
+			MODINSTRUMENT *psmp = &Ins[iData+1];
+			if (psmp->nLength)
+			{
+				dwMemPos += ReadSample(psmp, RS_PCM8S, (LPCSTR)(lpStream+dwMemPos), dwMemLength);
+			}
+		}
+		return TRUE;
+	}
+	////////////////////////////
+	// DSM/AMF
+	USHORT *ptracks[MAX_PATTERNS];
+	DWORD sampleseekpos[MAX_SAMPLES];
+
+	if ((pfh->szAMF[0] != 'A') || (pfh->szAMF[1] != 'M') || (pfh->szAMF[2] != 'F')
+	 || (pfh->version < 10) || (pfh->version > 14) || (!pfh->numtracks)
+	 || (!pfh->numorders) || (pfh->numorders > MAX_PATTERNS)
+	 || (!pfh->numsamples) || (pfh->numsamples > MAX_SAMPLES)
+	 || (pfh->numchannels < 4) || (pfh->numchannels > 32))
+		return FALSE;
+	memcpy(m_szNames[0], pfh->title, 32);
+	dwMemPos = sizeof(AMFFILEHEADER);
+	m_nType = MOD_TYPE_AMF;
+	m_nChannels = pfh->numchannels;
+	m_nSamples = pfh->numsamples;
+	m_nInstruments = 0;
+	// Setup Channel Pan Positions
+	if (pfh->version >= 11)
+	{
+		signed char *panpos = (signed char *)(lpStream + dwMemPos);
+		UINT nchannels = (pfh->version >= 13) ? 32 : 16;
+		for (UINT i=0; i<nchannels; i++)
+		{
+			int pan = (panpos[i] + 64) * 2;
+			if (pan < 0) pan = 0;
+			if (pan > 256) { pan = 128; ChnSettings[i].dwFlags |= CHN_SURROUND; }
+			ChnSettings[i].nPan = pan;
+		}
+		dwMemPos += nchannels;
+	} else
+	{
+		for (UINT i=0; i<16; i++)
+		{
+			ChnSettings[i].nPan = (lpStream[dwMemPos+i] & 1) ? 0x30 : 0xD0;
+		}
+		dwMemPos += 16;
+	}
+	// Get Tempo/Speed
+	m_nDefaultTempo = 125;
+	m_nDefaultSpeed = 6;
+	if (pfh->version >= 13)
+	{
+		if (lpStream[dwMemPos] >= 32) m_nDefaultTempo = lpStream[dwMemPos];
+		if (lpStream[dwMemPos+1] <= 32) m_nDefaultSpeed = lpStream[dwMemPos+1];
+		dwMemPos += 2;
+	}
+	// Setup sequence list
+	for (UINT iOrd=0; iOrd<MAX_ORDERS; iOrd++)
+	{
+		Order[iOrd] = 0xFF;
+		if (iOrd < pfh->numorders)
+		{
+			Order[iOrd] = iOrd;
+			PatternSize[iOrd] = 64;
+			if (pfh->version >= 14)
+			{
+				PatternSize[iOrd] = *(USHORT *)(lpStream+dwMemPos);
+				dwMemPos += 2;
+			}
+			ptracks[iOrd] = (USHORT *)(lpStream+dwMemPos);
+			dwMemPos += m_nChannels * sizeof(USHORT);
+		}
+	}
+	if (dwMemPos + m_nSamples * (sizeof(AMFSAMPLE)+8) > dwMemLength) return TRUE;
+	// Read Samples
+	UINT maxsampleseekpos = 0;
+	for (UINT iIns=0; iIns<m_nSamples; iIns++)
+	{
+		MODINSTRUMENT *pins = &Ins[iIns+1];
+		AMFSAMPLE *psh = (AMFSAMPLE *)(lpStream + dwMemPos);
+
+		dwMemPos += sizeof(AMFSAMPLE);
+		memcpy(m_szNames[iIns+1], psh->samplename, 32);
+		memcpy(pins->name, psh->filename, 13);
+		pins->nLength = psh->length;
+		pins->nC4Speed = psh->c2spd;
+		pins->nGlobalVol = 64;
+		pins->nVolume = psh->volume * 4;
+		if (pfh->version >= 11)
+		{
+			pins->nLoopStart = *(DWORD *)(lpStream+dwMemPos);
+			pins->nLoopEnd = *(DWORD *)(lpStream+dwMemPos+4);
+			dwMemPos += 8;
+		} else
+		{
+			pins->nLoopStart = *(WORD *)(lpStream+dwMemPos);
+			pins->nLoopEnd = pins->nLength;
+			dwMemPos += 2;
+		}
+		sampleseekpos[iIns] = 0;
+		if ((psh->type) && (psh->offset < dwMemLength-1))
+		{
+			sampleseekpos[iIns] = psh->offset;
+			if (psh->offset > maxsampleseekpos) maxsampleseekpos = psh->offset;
+			if ((pins->nLoopEnd > pins->nLoopStart + 2)
+			 && (pins->nLoopEnd <= pins->nLength)) pins->uFlags |= CHN_LOOP;
+		}
+	}
+	// Read Track Mapping Table
+	USHORT *pTrackMap = (USHORT *)(lpStream+dwMemPos);
+	UINT realtrackcnt = 0;
+	dwMemPos += pfh->numtracks * sizeof(USHORT);
+	for (UINT iTrkMap=0; iTrkMap<pfh->numtracks; iTrkMap++)
+	{
+		if (realtrackcnt < pTrackMap[iTrkMap]) realtrackcnt = pTrackMap[iTrkMap];
+	}
+	// Store tracks positions
+	BYTE **pTrackData = new BYTE *[realtrackcnt];
+	memset(pTrackData, 0, sizeof(pTrackData));
+	for (UINT iTrack=0; iTrack<realtrackcnt; iTrack++) if (dwMemPos + 3 <= dwMemLength)
+	{
+		UINT nTrkSize = *(USHORT *)(lpStream+dwMemPos);
+		nTrkSize += (UINT)lpStream[dwMemPos+2] << 16;
+		if (dwMemPos + nTrkSize * 3 + 3 <= dwMemLength)
+		{
+			pTrackData[iTrack] = (BYTE *)(lpStream + dwMemPos);
+		}
+		dwMemPos += nTrkSize * 3 + 3;
+	}
+	// Create the patterns from the list of tracks
+	for (UINT iPat=0; iPat<pfh->numorders; iPat++)
+	{
+		MODCOMMAND *p = AllocatePattern(PatternSize[iPat], m_nChannels);
+		if (!p) break;
+		Patterns[iPat] = p;
+		for (UINT iChn=0; iChn<m_nChannels; iChn++)
+		{
+			UINT nTrack = ptracks[iPat][iChn];
+			if ((nTrack) && (nTrack <= pfh->numtracks))
+			{
+				UINT realtrk = pTrackMap[nTrack-1];
+				if (realtrk)
+				{
+					realtrk--;
+					if ((realtrk < realtrackcnt) && (pTrackData[realtrk]))
+					{
+						AMF_Unpack(p+iChn, pTrackData[realtrk], PatternSize[iPat], m_nChannels);
+					}
+				}
+			}
+		}
+	}
+	delete pTrackData;
+	// Read Sample Data
+	for (UINT iSeek=1; iSeek<=maxsampleseekpos; iSeek++)
+	{
+		if (dwMemPos >= dwMemLength) break;
+		for (UINT iSmp=0; iSmp<m_nSamples; iSmp++) if (iSeek == sampleseekpos[iSmp])
+		{
+			MODINSTRUMENT *pins = &Ins[iSmp+1];
+			dwMemPos += ReadSample(pins, RS_PCM8U, (LPCSTR)(lpStream+dwMemPos), dwMemLength-dwMemPos);
+			break;
+		}
+	}
+	return TRUE;
+}
+
+
diff --git a/gst/modplug/libmodplug/load_ams.cpp b/gst/modplug/libmodplug/load_ams.cpp
new file mode 100644
index 00000000..05d219b7
--- /dev/null
+++ b/gst/modplug/libmodplug/load_ams.cpp
@@ -0,0 +1,628 @@
+/*
+ * This source code is public domain.
+ *
+ * Authors: Olivier Lapicque <olivierl@jps.net>
+*/
+
+//////////////////////////////////////////////
+// AMS module loader                        //
+//////////////////////////////////////////////
+#include "stdafx.h"
+#include "sndfile.h"
+
+//#pragma warning(disable:4244)
+
+#pragma pack(1)
+
+typedef struct AMSFILEHEADER
+{
+	char szHeader[7];	// "Extreme"   // changed from CHAR
+	BYTE verlo, verhi;	// 0x??,0x01
+	BYTE chncfg;
+	BYTE samples;
+	WORD patterns;
+	WORD orders;
+	BYTE vmidi;
+	WORD extra;
+} AMSFILEHEADER;
+
+typedef struct AMSSAMPLEHEADER
+{
+	DWORD length;
+	DWORD loopstart;
+	DWORD loopend;
+	BYTE finetune_and_pan;
+	WORD samplerate;	// C-2 = 8363
+	BYTE volume;		// 0-127
+	BYTE infobyte;
+} AMSSAMPLEHEADER;
+
+
+#pragma pack()
+
+
+
+BOOL CSoundFile::ReadAMS(LPCBYTE lpStream, DWORD dwMemLength)
+//-----------------------------------------------------------
+{
+	BYTE pkinf[MAX_SAMPLES];
+	AMSFILEHEADER *pfh = (AMSFILEHEADER *)lpStream;
+	DWORD dwMemPos;
+	UINT tmp, tmp2;
+	
+	if ((!lpStream) || (dwMemLength < 1024)) return FALSE;
+	if ((pfh->verhi != 0x01) || (strncmp(pfh->szHeader, "Extreme", 7))
+	 || (!pfh->patterns) || (!pfh->orders) || (!pfh->samples) || (pfh->samples > MAX_SAMPLES)
+	 || (pfh->patterns > MAX_PATTERNS) || (pfh->orders > MAX_ORDERS))
+	{
+		return ReadAMS2(lpStream, dwMemLength);
+	}
+	dwMemPos = sizeof(AMSFILEHEADER) + pfh->extra;
+	if (dwMemPos + pfh->samples * sizeof(AMSSAMPLEHEADER) + 256 >= dwMemLength) return FALSE;
+	m_nType = MOD_TYPE_AMS;
+	m_nInstruments = 0;
+	m_nChannels = (pfh->chncfg & 0x1F) + 1;
+	m_nSamples = pfh->samples;
+	for (UINT nSmp=1; nSmp<=m_nSamples; nSmp++, dwMemPos += sizeof(AMSSAMPLEHEADER))
+	{
+		AMSSAMPLEHEADER *psh = (AMSSAMPLEHEADER *)(lpStream + dwMemPos);
+		MODINSTRUMENT *pins = &Ins[nSmp];
+		pins->nLength = psh->length;
+		pins->nLoopStart = psh->loopstart;
+		pins->nLoopEnd = psh->loopend;
+		pins->nGlobalVol = 64;
+		pins->nVolume = psh->volume << 1;
+		pins->nC4Speed = psh->samplerate;
+		pins->nPan = (psh->finetune_and_pan & 0xF0);
+		if (pins->nPan < 0x80) pins->nPan += 0x10;
+		pins->nFineTune = MOD2XMFineTune(psh->finetune_and_pan & 0x0F);
+		pins->uFlags = (psh->infobyte & 0x80) ? CHN_16BIT : 0;
+		if ((pins->nLoopEnd <= pins->nLength) && (pins->nLoopStart+4 <= pins->nLoopEnd)) pins->uFlags |= CHN_LOOP;
+		pkinf[nSmp] = psh->infobyte;
+	}
+	// Read Song Name
+	tmp = lpStream[dwMemPos++];
+	if (dwMemPos + tmp + 1 >= dwMemLength) return TRUE;
+	tmp2 = (tmp < 32) ? tmp : 31;
+	if (tmp2) memcpy(m_szNames[0], lpStream+dwMemPos, tmp2);
+	m_szNames[0][tmp2] = 0;
+	dwMemPos += tmp;
+	// Read sample names
+	for (UINT sNam=1; sNam<=m_nSamples; sNam++)
+	{
+		if (dwMemPos + 32 >= dwMemLength) return TRUE;
+		tmp = lpStream[dwMemPos++];
+		tmp2 = (tmp < 32) ? tmp : 31;
+		if (tmp2) memcpy(m_szNames[sNam], lpStream+dwMemPos, tmp2);
+		dwMemPos += tmp;
+	}
+	// Skip Channel names
+	for (UINT cNam=0; cNam<m_nChannels; cNam++)
+	{
+		if (dwMemPos + 32 >= dwMemLength) return TRUE;
+		tmp = lpStream[dwMemPos++];
+		dwMemPos += tmp;
+	}
+	// Read Pattern Names
+	m_lpszPatternNames = new char[pfh->patterns * 32];  // changed from CHAR
+	if (!m_lpszPatternNames) return TRUE;
+	m_nPatternNames = pfh->patterns;
+	memset(m_lpszPatternNames, 0, m_nPatternNames * 32);
+	for (UINT pNam=0; pNam < m_nPatternNames; pNam++)
+	{
+		if (dwMemPos + 32 >= dwMemLength) return TRUE;
+		tmp = lpStream[dwMemPos++];
+		tmp2 = (tmp < 32) ? tmp : 31;
+		if (tmp2) memcpy(m_lpszPatternNames+pNam*32, lpStream+dwMemPos, tmp2);
+		dwMemPos += tmp;
+	}
+	// Read Song Comments
+	tmp = *((WORD *)(lpStream+dwMemPos));
+	dwMemPos += 2;
+	if (dwMemPos + tmp >= dwMemLength) return TRUE;
+	if (tmp)
+	{
+		m_lpszSongComments = new char[tmp+1];  // changed from CHAR
+		if (!m_lpszSongComments) return TRUE;
+		memset(m_lpszSongComments, 0, tmp+1);
+		memcpy(m_lpszSongComments, lpStream + dwMemPos, tmp);
+		dwMemPos += tmp;
+	}
+	// Read Order List
+	for (UINT iOrd=0; iOrd<pfh->orders; iOrd++, dwMemPos += 2)
+	{
+		UINT n = *((WORD *)(lpStream+dwMemPos));
+		Order[iOrd] = (BYTE)n;
+	}
+	// Read Patterns
+	for (UINT iPat=0; iPat<pfh->patterns; iPat++)
+	{
+		if (dwMemPos + 4 >= dwMemLength) return TRUE;
+		UINT len = *((DWORD *)(lpStream + dwMemPos));
+		dwMemPos += 4;
+		if ((len >= dwMemLength) || (dwMemPos + len > dwMemLength)) return TRUE;
+		PatternSize[iPat] = 64;
+		MODCOMMAND *m = AllocatePattern(PatternSize[iPat], m_nChannels);
+		if (!m) return TRUE;
+		Patterns[iPat] = m;
+		const BYTE *p = lpStream + dwMemPos;
+		UINT row = 0, i = 0;
+		while ((row < PatternSize[iPat]) && (i+2 < len))
+		{
+			BYTE b0 = p[i++];
+			BYTE b1 = p[i++];
+			BYTE b2 = 0;
+			UINT ch = b0 & 0x3F;
+			// Note+Instr
+			if (!(b0 & 0x40))
+			{
+				b2 = p[i++];
+				if (ch < m_nChannels)
+				{
+					if (b1 & 0x7F) m[ch].note = (b1 & 0x7F) + 25;
+					m[ch].instr = b2;
+				}
+				if (b1 & 0x80)
+				{
+					b0 |= 0x40;
+					b1 = p[i++];
+				}
+			}
+			// Effect
+			if (b0 & 0x40)
+			{
+			anothercommand:
+				if (b1 & 0x40)
+				{
+					if (ch < m_nChannels)
+					{
+						m[ch].volcmd = VOLCMD_VOLUME;
+						m[ch].vol = b1 & 0x3F;
+					}
+				} else
+				{
+					b2 = p[i++];
+					if (ch < m_nChannels)
+					{
+						UINT cmd = b1 & 0x3F;
+						if (cmd == 0x0C)
+						{
+							m[ch].volcmd = VOLCMD_VOLUME;
+							m[ch].vol = b2 >> 1;
+						} else
+						if (cmd == 0x0E)
+						{
+							if (!m[ch].command)
+							{
+								UINT command = CMD_S3MCMDEX;
+								UINT param = b2;
+								switch(param & 0xF0)
+								{
+								case 0x00:	if (param & 0x08) { param &= 0x07; param |= 0x90; } else {command=param=0;} break;
+								case 0x10:	command = CMD_PORTAMENTOUP; param |= 0xF0; break;
+								case 0x20:	command = CMD_PORTAMENTODOWN; param |= 0xF0; break;
+								case 0x30:	param = (param & 0x0F) | 0x10; break;
+								case 0x40:	param = (param & 0x0F) | 0x30; break;
+								case 0x50:	param = (param & 0x0F) | 0x20; break;
+								case 0x60:	param = (param & 0x0F) | 0xB0; break;
+								case 0x70:	param = (param & 0x0F) | 0x40; break;
+								case 0x90:	command = CMD_RETRIG; param &= 0x0F; break;
+								case 0xA0:	if (param & 0x0F) { command = CMD_VOLUMESLIDE; param = (param << 4) | 0x0F; } else command=param=0; break;
+								case 0xB0:	if (param & 0x0F) { command = CMD_VOLUMESLIDE; param |= 0xF0; } else command=param=0; break;
+								}
+								m[ch].command = command;
+								m[ch].param = param;
+							}
+						} else
+						{
+							m[ch].command = cmd;
+							m[ch].param = b2;
+							ConvertModCommand(&m[ch]);
+						}
+					}
+				}
+				if (b1 & 0x80)
+				{
+					b1 = p[i++];
+					if (i <= len) goto anothercommand;
+				}
+			}
+			if (b0 & 0x80)
+			{
+				row++;
+				m += m_nChannels;
+			}
+		}
+		dwMemPos += len;
+	}
+	// Read Samples
+	for (UINT iSmp=1; iSmp<=m_nSamples; iSmp++) if (Ins[iSmp].nLength)
+	{
+		if (dwMemPos >= dwMemLength - 9) return TRUE;
+		UINT flags = (Ins[iSmp].uFlags & CHN_16BIT) ? RS_AMS16 : RS_AMS8;
+		dwMemPos += ReadSample(&Ins[iSmp], flags, (LPSTR)(lpStream+dwMemPos), dwMemLength-dwMemPos);
+	}
+	return TRUE;
+}
+
+
+/////////////////////////////////////////////////////////////////////
+// AMS 2.2 loader
+
+#pragma pack(1)
+
+typedef struct AMS2FILEHEADER
+{
+	DWORD dwHdr1;		// AMShdr
+	WORD wHdr2;
+	BYTE b1A;			// 0x1A
+	BYTE titlelen;		// 30-bytes max
+	CHAR szTitle[30];	// [titlelen]
+} AMS2FILEHEADER;
+
+typedef struct AMS2SONGHEADER
+{
+	WORD version;
+	BYTE instruments;
+	WORD patterns;
+	WORD orders;
+	WORD bpm;
+	BYTE speed;
+	BYTE channels;
+	BYTE commands;
+	BYTE rows;
+	WORD flags;
+} AMS2SONGHEADER;
+
+typedef struct AMS2INSTRUMENT
+{
+	BYTE samples;
+	BYTE notemap[120];
+} AMS2INSTRUMENT;
+
+typedef struct AMS2ENVELOPE
+{
+	BYTE speed;
+	BYTE sustain;
+	BYTE loopbegin;
+	BYTE loopend;
+	BYTE points;
+	BYTE info[3];
+} AMS2ENVELOPE;
+
+typedef struct AMS2SAMPLE
+{
+	DWORD length;
+	DWORD loopstart;
+	DWORD loopend;
+	WORD frequency;
+	BYTE finetune;
+	WORD c4speed;
+	CHAR transpose;
+	BYTE volume;
+	BYTE flags;
+} AMS2SAMPLE;
+
+
+#pragma pack()
+
+
+BOOL CSoundFile::ReadAMS2(LPCBYTE lpStream, DWORD dwMemLength)
+//------------------------------------------------------------
+{
+	AMS2FILEHEADER *pfh = (AMS2FILEHEADER *)lpStream;
+	AMS2SONGHEADER *psh;
+	DWORD dwMemPos;
+	BYTE smpmap[16];
+	BYTE packedsamples[MAX_SAMPLES];
+
+	if ((pfh->dwHdr1 != 0x68534D41) || (pfh->wHdr2 != 0x7264)
+	 || (pfh->b1A != 0x1A) || (pfh->titlelen > 30)) return FALSE;
+	dwMemPos = pfh->titlelen + 8;
+	psh = (AMS2SONGHEADER *)(lpStream + dwMemPos);
+	if (((psh->version & 0xFF00) != 0x0200) || (!psh->instruments)
+	 || (psh->instruments > MAX_INSTRUMENTS) || (!psh->patterns) || (!psh->orders)) return FALSE;
+	dwMemPos += sizeof(AMS2SONGHEADER);
+	if (pfh->titlelen)
+	{
+		memcpy(m_szNames, pfh->szTitle, pfh->titlelen);
+		m_szNames[0][pfh->titlelen] = 0;
+	}
+	m_nType = MOD_TYPE_AMS;
+	m_nChannels = 32;
+	m_nDefaultTempo = psh->bpm >> 8;
+	m_nDefaultSpeed = psh->speed;
+	m_nInstruments = psh->instruments;
+	m_nSamples = 0;
+	if (psh->flags & 0x40) m_dwSongFlags |= SONG_LINEARSLIDES;
+	for (UINT nIns=1; nIns<=m_nInstruments; nIns++)
+	{
+		UINT insnamelen = lpStream[dwMemPos];
+		CHAR *pinsname = (CHAR *)(lpStream+dwMemPos+1);
+		dwMemPos += insnamelen + 1;
+		AMS2INSTRUMENT *pins = (AMS2INSTRUMENT *)(lpStream + dwMemPos);
+		dwMemPos += sizeof(AMS2INSTRUMENT);
+		if (dwMemPos + 1024 >= dwMemLength) return TRUE;
+		AMS2ENVELOPE *volenv, *panenv, *pitchenv;
+		volenv = (AMS2ENVELOPE *)(lpStream+dwMemPos);
+		dwMemPos += 5 + volenv->points*3;
+		panenv = (AMS2ENVELOPE *)(lpStream+dwMemPos);
+		dwMemPos += 5 + panenv->points*3;
+		pitchenv = (AMS2ENVELOPE *)(lpStream+dwMemPos);
+		dwMemPos += 5 + pitchenv->points*3;
+		INSTRUMENTHEADER *penv = new INSTRUMENTHEADER;
+		if (!penv) return TRUE;
+		memset(smpmap, 0, sizeof(smpmap));
+		memset(penv, 0, sizeof(INSTRUMENTHEADER));
+		for (UINT ismpmap=0; ismpmap<pins->samples; ismpmap++)
+		{
+			if ((ismpmap >= 16) || (m_nSamples+1 >= MAX_SAMPLES)) break;
+			m_nSamples++;
+			smpmap[ismpmap] = m_nSamples;
+		}
+		penv->nGlobalVol = 64;
+		penv->nPan = 128;
+		penv->nPPC = 60;
+		Headers[nIns] = penv;
+		if (insnamelen)
+		{
+			if (insnamelen > 31) insnamelen = 31;
+			memcpy(penv->name, pinsname, insnamelen);
+			penv->name[insnamelen] = 0;
+		}
+		for (UINT inotemap=0; inotemap<120; inotemap++)
+		{
+			penv->NoteMap[inotemap] = inotemap+1;
+			penv->Keyboard[inotemap] = smpmap[pins->notemap[inotemap] & 0x0F];
+		}
+		// Volume Envelope
+		{
+			UINT pos = 0;
+			penv->nVolEnv = (volenv->points > 16) ? 16 : volenv->points;
+			penv->nVolSustainBegin = penv->nVolSustainEnd = volenv->sustain;
+			penv->nVolLoopStart = volenv->loopbegin;
+			penv->nVolLoopEnd = volenv->loopend;
+			for (UINT i=0; i<penv->nVolEnv; i++)
+			{
+				penv->VolEnv[i] = (BYTE)((volenv->info[i*3+2] & 0x7F) >> 1);
+				pos += volenv->info[i*3] + ((volenv->info[i*3+1] & 1) << 8);
+				penv->VolPoints[i] = (WORD)pos;
+			}
+		}
+		penv->nFadeOut = (((lpStream[dwMemPos+2] & 0x0F) << 8) | (lpStream[dwMemPos+1])) << 3;
+		UINT envflags = lpStream[dwMemPos+3];
+		if (envflags & 0x01) penv->dwFlags |= ENV_VOLLOOP;
+		if (envflags & 0x02) penv->dwFlags |= ENV_VOLSUSTAIN;
+		if (envflags & 0x04) penv->dwFlags |= ENV_VOLUME;
+		dwMemPos += 5;
+		// Read Samples
+		for (UINT ismp=0; ismp<pins->samples; ismp++)
+		{
+			MODINSTRUMENT *psmp = ((ismp < 16) && (smpmap[ismp])) ? &Ins[smpmap[ismp]] : NULL;
+			UINT smpnamelen = lpStream[dwMemPos];
+			if ((psmp) && (smpnamelen) && (smpnamelen <= 22))
+			{
+				memcpy(m_szNames[smpmap[ismp]], lpStream+dwMemPos+1, smpnamelen);
+			}
+			dwMemPos += smpnamelen + 1;
+			if (psmp)
+			{
+				AMS2SAMPLE *pams = (AMS2SAMPLE *)(lpStream+dwMemPos);
+				psmp->nGlobalVol = 64;
+				psmp->nPan = 128;
+				psmp->nLength = pams->length;
+				psmp->nLoopStart = pams->loopstart;
+				psmp->nLoopEnd = pams->loopend;
+				psmp->nC4Speed = pams->c4speed;
+				psmp->RelativeTone = pams->transpose;
+				psmp->nVolume = pams->volume / 2;
+				packedsamples[smpmap[ismp]] = pams->flags;
+				if (pams->flags & 0x04) psmp->uFlags |= CHN_16BIT;
+				if (pams->flags & 0x08) psmp->uFlags |= CHN_LOOP;
+				if (pams->flags & 0x10) psmp->uFlags |= CHN_PINGPONGLOOP;
+			}
+			dwMemPos += sizeof(AMS2SAMPLE);
+		}
+	}
+	if (dwMemPos + 256 >= dwMemLength) return TRUE;
+	// Comments
+	{
+		UINT composernamelen = lpStream[dwMemPos];
+		if (composernamelen)
+		{
+			m_lpszSongComments = new char[composernamelen+1]; // changed from CHAR
+			if (m_lpszSongComments)
+			{
+				memcpy(m_lpszSongComments, lpStream+dwMemPos+1, composernamelen);
+				m_lpszSongComments[composernamelen] = 0;
+			}
+		}
+		dwMemPos += composernamelen + 1;
+		// channel names
+		for (UINT i=0; i<32; i++)
+		{
+			UINT chnnamlen = lpStream[dwMemPos];
+			if ((chnnamlen) && (chnnamlen < MAX_CHANNELNAME))
+			{
+				memcpy(ChnSettings[i].szName, lpStream+dwMemPos+1, chnnamlen);
+			}
+			dwMemPos += chnnamlen + 1;
+			if (dwMemPos + chnnamlen + 256 >= dwMemLength) return TRUE;
+		}
+		// packed comments (ignored)
+		UINT songtextlen = *((LPDWORD)(lpStream+dwMemPos));
+		dwMemPos += songtextlen;
+		if (dwMemPos + 256 >= dwMemLength) return TRUE;
+	}
+	// Order List
+	{
+		for (UINT i=0; i<MAX_ORDERS; i++)
+		{
+			Order[i] = 0xFF;
+			if (dwMemPos + 2 >= dwMemLength) return TRUE;
+			if (i < psh->orders)
+			{
+				Order[i] = lpStream[dwMemPos];
+				dwMemPos += 2;
+			}
+		}
+	}
+	// Pattern Data
+	for (UINT ipat=0; ipat<psh->patterns; ipat++)
+	{
+		if (dwMemPos+8 >= dwMemLength) return TRUE;
+		UINT packedlen = *((LPDWORD)(lpStream+dwMemPos));
+		UINT numrows = 1 + (UINT)(lpStream[dwMemPos+4]);
+		//UINT patchn = 1 + (UINT)(lpStream[dwMemPos+5] & 0x1F);
+		//UINT patcmds = 1 + (UINT)(lpStream[dwMemPos+5] >> 5);
+		UINT patnamlen = lpStream[dwMemPos+6];
+		dwMemPos += 4;
+		if ((ipat < MAX_PATTERNS) && (packedlen < dwMemLength-dwMemPos) && (numrows >= 8))
+		{
+			if ((patnamlen) && (patnamlen < MAX_PATTERNNAME))
+			{
+				char s[MAX_PATTERNNAME]; // changed from CHAR
+				memcpy(s, lpStream+dwMemPos+3, patnamlen);
+				s[patnamlen] = 0;
+				SetPatternName(ipat, s);
+			}
+			PatternSize[ipat] = numrows;
+			Patterns[ipat] = AllocatePattern(numrows, m_nChannels);
+			if (!Patterns[ipat]) return TRUE;
+			// Unpack Pattern Data
+			LPCBYTE psrc = lpStream + dwMemPos;
+			UINT pos = 3 + patnamlen;
+			UINT row = 0;
+			while ((pos < packedlen) && (row < numrows))
+			{
+				MODCOMMAND *m = Patterns[ipat] + row * m_nChannels;
+				UINT byte1 = psrc[pos++];
+				UINT ch = byte1 & 0x1F;
+				// Read Note + Instr
+				if (!(byte1 & 0x40))
+				{
+					UINT byte2 = psrc[pos++];
+					UINT note = byte2 & 0x7F;
+					if (note) m[ch].note = (note > 1) ? (note-1) : 0xFF;
+					m[ch].instr = psrc[pos++];
+					// Read Effect
+					while (byte2 & 0x80)
+					{
+						byte2 = psrc[pos++];
+						if (byte2 & 0x40)
+						{
+							m[ch].volcmd = VOLCMD_VOLUME;
+							m[ch].vol = byte2 & 0x3F;
+						} else
+						{
+							UINT command = byte2 & 0x3F;
+							UINT param = psrc[pos++];
+							if (command == 0x0C)
+							{
+								m[ch].volcmd = VOLCMD_VOLUME;
+								m[ch].vol = param / 2;
+							} else
+							if (command < 0x10)
+							{
+								m[ch].command = command;
+								m[ch].param = param;
+								ConvertModCommand(&m[ch]);
+							} else
+							{
+								// TODO: AMS effects
+							}
+						}
+					}
+				}
+				if (byte1 & 0x80) row++;
+			}
+		}
+		dwMemPos += packedlen;
+	}
+	// Read Samples
+	for (UINT iSmp=1; iSmp<=m_nSamples; iSmp++) if (Ins[iSmp].nLength)
+	{
+		if (dwMemPos >= dwMemLength - 9) return TRUE;
+		UINT flags;
+		if (packedsamples[iSmp] & 0x03)
+		{
+			flags = (Ins[iSmp].uFlags & CHN_16BIT) ? RS_AMS16 : RS_AMS8;
+		} else
+		{
+			flags = (Ins[iSmp].uFlags & CHN_16BIT) ? RS_PCM16S : RS_PCM8S;
+		}
+		dwMemPos += ReadSample(&Ins[iSmp], flags, (LPSTR)(lpStream+dwMemPos), dwMemLength-dwMemPos);
+	}
+	return TRUE;
+}
+
+
+/////////////////////////////////////////////////////////////////////
+// AMS Sample unpacking
+
+void AMSUnpack(const char *psrc, UINT inputlen, char *pdest, UINT dmax, char packcharacter)
+{
+	UINT tmplen = dmax;
+	signed char *amstmp = new signed char[tmplen];
+	
+	if (!amstmp) return;
+	// Unpack Loop
+	{
+		signed char *p = amstmp;
+		UINT i=0, j=0;
+		while ((i < inputlen) && (j < tmplen))
+		{
+			signed char ch = psrc[i++];
+			if (ch == packcharacter)
+			{
+				BYTE ch2 = psrc[i++];
+				if (ch2)
+				{
+					ch = psrc[i++];
+					while (ch2--)
+					{
+						p[j++] = ch;
+						if (j >= tmplen) break;
+					}
+				} else p[j++] = packcharacter;
+			} else p[j++] = ch;
+		}
+	}
+	// Bit Unpack Loop
+	{
+		signed char *p = amstmp;
+		UINT bitcount = 0x80, dh;
+		UINT k=0;
+		for (UINT i=0; i<dmax; i++)
+		{
+			BYTE al = *p++;
+			dh = 0;
+			for (UINT count=0; count<8; count++)
+			{
+				UINT bl = al & bitcount;
+				bl = ((bl|(bl<<8)) >> ((dh+8-count) & 7)) & 0xFF;
+				bitcount = ((bitcount|(bitcount<<8)) >> 1) & 0xFF;
+				pdest[k++] |= bl;
+				if (k >= dmax)
+				{
+					k = 0;
+					dh++;
+				}
+			}
+			bitcount = ((bitcount|(bitcount<<8)) >> dh) & 0xFF;
+		}
+	}
+	// Delta Unpack
+	{
+		signed char old = 0;
+		for (UINT i=0; i<dmax; i++)
+		{
+			int pos = ((LPBYTE)pdest)[i];
+			if ((pos != 128) && (pos & 0x80)) pos = -(pos & 0x7F);
+			old -= (signed char)pos;
+			pdest[i] = old;
+		}
+	}
+	delete amstmp;
+}
+
diff --git a/gst/modplug/libmodplug/load_dbm.cpp b/gst/modplug/libmodplug/load_dbm.cpp
new file mode 100644
index 00000000..df46cc64
--- /dev/null
+++ b/gst/modplug/libmodplug/load_dbm.cpp
@@ -0,0 +1,368 @@
+/*
+ * This source code is public domain.
+ *
+ * Authors: Olivier Lapicque <olivierl@jps.net>,
+ *          Adam Goode       <adam@evdebs.org> (endian and char fixes for PPC)
+*/
+
+///////////////////////////////////////////////////////////////
+//
+// DigiBooster Pro Module Loader (*.dbm)
+//
+// Note: this loader doesn't handle multiple songs
+//
+///////////////////////////////////////////////////////////////
+
+#include "stdafx.h"
+#include "sndfile.h"
+
+//#pragma warning(disable:4244)
+
+#define DBM_FILE_MAGIC	0x304d4244
+#define DBM_ID_NAME		0x454d414e
+#define DBM_NAMELEN		0x2c000000
+#define DBM_ID_INFO		0x4f464e49
+#define DBM_INFOLEN		0x0a000000
+#define DBM_ID_SONG		0x474e4f53
+#define DBM_ID_INST		0x54534e49
+#define DBM_ID_VENV		0x564e4556
+#define DBM_ID_PATT		0x54544150
+#define DBM_ID_SMPL		0x4c504d53
+
+#pragma pack(1)
+
+typedef struct DBMFILEHEADER
+{
+	DWORD dbm_id;		// "DBM0" = 0x304d4244
+	WORD trkver;		// Tracker version: 02.15
+	WORD reserved;
+	DWORD name_id;		// "NAME" = 0x454d414e
+	DWORD name_len;		// name length: always 44
+	CHAR songname[44];
+	DWORD info_id;		// "INFO" = 0x4f464e49
+	DWORD info_len;		// 0x0a000000
+	WORD instruments;
+	WORD samples;
+	WORD songs;
+	WORD patterns;
+	WORD channels;
+	DWORD song_id;		// "SONG" = 0x474e4f53
+	DWORD song_len;
+	CHAR songname2[44];
+	WORD orders;
+//	WORD orderlist[0];	// orderlist[orders] in words
+} DBMFILEHEADER;
+
+typedef struct DBMINSTRUMENT
+{
+	CHAR name[30];
+	WORD sampleno;
+	WORD volume;
+	DWORD finetune;
+	DWORD loopstart;
+	DWORD looplen;
+	WORD panning;
+	WORD flags;
+} DBMINSTRUMENT;
+
+typedef struct DBMENVELOPE
+{
+	WORD instrument;
+	BYTE flags;
+	BYTE numpoints;
+	BYTE sustain1;
+	BYTE loopbegin;
+	BYTE loopend;
+	BYTE sustain2;
+	WORD volenv[2*32];
+} DBMENVELOPE;
+
+typedef struct DBMPATTERN
+{
+	WORD rows;
+	DWORD packedsize;
+	BYTE patterndata[2];	// [packedsize]
+} DBMPATTERN;
+
+typedef struct DBMSAMPLE
+{
+	DWORD flags;
+	DWORD samplesize;
+	BYTE sampledata[2];		// [samplesize]
+} DBMSAMPLE;
+
+#pragma pack()
+
+
+BOOL CSoundFile::ReadDBM(const BYTE *lpStream, DWORD dwMemLength)
+//---------------------------------------------------------------
+{
+	DBMFILEHEADER *pfh = (DBMFILEHEADER *)lpStream;
+	DWORD dwMemPos;
+	UINT nOrders, nSamples, nInstruments, nPatterns;
+	
+	if ((!lpStream) || (dwMemLength <= sizeof(DBMFILEHEADER)) || (!pfh->channels)
+	 || (pfh->dbm_id != DBM_FILE_MAGIC) || (!pfh->songs) || (pfh->song_id != DBM_ID_SONG)
+	 || (pfh->name_id != DBM_ID_NAME) || (pfh->name_len != DBM_NAMELEN)
+	 || (pfh->info_id != DBM_ID_INFO) || (pfh->info_len != DBM_INFOLEN)) return FALSE;
+	dwMemPos = sizeof(DBMFILEHEADER);
+	nOrders = bswapBE16(pfh->orders);
+	if (dwMemPos + 2 * nOrders + 8*3 >= dwMemLength) return FALSE;
+	nInstruments = bswapBE16(pfh->instruments);
+	nSamples = bswapBE16(pfh->samples);
+	nPatterns = bswapBE16(pfh->patterns);
+	m_nType = MOD_TYPE_DBM;
+	m_nChannels = bswapBE16(pfh->channels);
+	if (m_nChannels < 4) m_nChannels = 4;
+	if (m_nChannels > 64) m_nChannels = 64;
+	memcpy(m_szNames[0], (pfh->songname[0]) ? pfh->songname : pfh->songname2, 32);
+	m_szNames[0][31] = 0;
+	for (UINT iOrd=0; iOrd < nOrders; iOrd++)
+	{
+		Order[iOrd] = lpStream[dwMemPos+iOrd*2+1];
+		if (iOrd >= MAX_ORDERS-2) break;
+	}
+	dwMemPos += 2*nOrders;
+	while (dwMemPos + 10 < dwMemLength)
+	{
+		DWORD chunk_id = ((LPDWORD)(lpStream+dwMemPos))[0];
+		DWORD chunk_size = bswapBE32(((LPDWORD)(lpStream+dwMemPos))[1]);
+		DWORD chunk_pos;
+		
+		dwMemPos += 8;
+		chunk_pos = dwMemPos;
+		if ((dwMemPos + chunk_size > dwMemLength) || (chunk_size > dwMemLength)) break;
+		dwMemPos += chunk_size;
+		// Instruments
+		if (chunk_id == DBM_ID_INST)
+		{
+			if (nInstruments >= MAX_INSTRUMENTS) nInstruments = MAX_INSTRUMENTS-1;
+			for (UINT iIns=0; iIns<nInstruments; iIns++)
+			{
+				MODINSTRUMENT *psmp;
+				INSTRUMENTHEADER *penv;
+				DBMINSTRUMENT *pih;
+				UINT nsmp;
+
+				if (chunk_pos + sizeof(DBMINSTRUMENT) > dwMemPos) break;
+				if ((penv = new INSTRUMENTHEADER) == NULL) break;
+				pih = (DBMINSTRUMENT *)(lpStream+chunk_pos);
+				nsmp = bswapBE16(pih->sampleno);
+				psmp = ((nsmp) && (nsmp < MAX_SAMPLES)) ? &Ins[nsmp] : NULL;
+				memset(penv, 0, sizeof(INSTRUMENTHEADER));
+				memcpy(penv->name, pih->name, 30);
+				if (psmp)
+				{
+					memcpy(m_szNames[nsmp], pih->name, 30);
+					m_szNames[nsmp][30] = 0;
+				}
+				Headers[iIns+1] = penv;
+				penv->nFadeOut = 1024;	// ???
+				penv->nGlobalVol = 64;
+				penv->nPan = bswapBE16(pih->panning);
+				if ((penv->nPan) && (penv->nPan < 256))
+					penv->dwFlags = ENV_SETPANNING;
+				else
+					penv->nPan = 128;
+				penv->nPPC = 5*12;
+				for (UINT i=0; i<120; i++)
+				{
+					penv->Keyboard[i] = nsmp;
+					penv->NoteMap[i] = i+1;
+				}
+				// Sample Info
+				if (psmp)
+				{
+					DWORD sflags = bswapBE16(pih->flags);
+					psmp->nVolume = bswapBE16(pih->volume) * 4;
+					if ((!psmp->nVolume) || (psmp->nVolume > 256)) psmp->nVolume = 256;
+					psmp->nGlobalVol = 64;
+					psmp->nC4Speed = bswapBE32(pih->finetune);
+					int f2t = FrequencyToTranspose(psmp->nC4Speed);
+					psmp->RelativeTone = f2t >> 7;
+					psmp->nFineTune = f2t & 0x7F;
+					if ((pih->looplen) && (sflags & 3))
+					{
+						psmp->nLoopStart = bswapBE32(pih->loopstart);
+						psmp->nLoopEnd = psmp->nLoopStart + bswapBE32(pih->looplen);
+						psmp->uFlags |= CHN_LOOP;
+						psmp->uFlags &= ~CHN_PINGPONGLOOP;
+						if (sflags & 2) psmp->uFlags |= CHN_PINGPONGLOOP;
+					}
+				}
+				chunk_pos += sizeof(DBMINSTRUMENT);
+				m_nInstruments = iIns+1;
+			}
+		} else
+		// Volume Envelopes
+		if (chunk_id == DBM_ID_VENV)
+		{
+			UINT nEnvelopes = lpStream[chunk_pos+1];
+			
+			chunk_pos += 2;
+			for (UINT iEnv=0; iEnv<nEnvelopes; iEnv++)
+			{
+				DBMENVELOPE *peh;
+				UINT nins;
+				
+				if (chunk_pos + sizeof(DBMENVELOPE) > dwMemPos) break;
+				peh = (DBMENVELOPE *)(lpStream+chunk_pos);
+				nins = bswapBE16(peh->instrument);
+				if ((nins) && (nins < MAX_INSTRUMENTS) && (Headers[nins]) && (peh->numpoints))
+				{
+					INSTRUMENTHEADER *penv = Headers[nins];
+
+					if (peh->flags & 1) penv->dwFlags |= ENV_VOLUME;
+					if (peh->flags & 2) penv->dwFlags |= ENV_VOLSUSTAIN;
+					if (peh->flags & 4) penv->dwFlags |= ENV_VOLLOOP;
+					penv->nVolEnv = peh->numpoints + 1;
+					if (penv->nVolEnv > MAX_ENVPOINTS) penv->nVolEnv = MAX_ENVPOINTS;
+					penv->nVolLoopStart = peh->loopbegin;
+					penv->nVolLoopEnd = peh->loopend;
+					penv->nVolSustainBegin = penv->nVolSustainEnd = peh->sustain1;
+					for (UINT i=0; i<penv->nVolEnv; i++)
+					{
+						penv->VolPoints[i] = bswapBE16(peh->volenv[i*2]);
+						penv->VolEnv[i] = (BYTE)bswapBE16(peh->volenv[i*2+1]);
+					}
+				}
+				chunk_pos += sizeof(DBMENVELOPE);
+			}
+		} else
+		// Packed Pattern Data
+		if (chunk_id == DBM_ID_PATT)
+		{
+			if (nPatterns > MAX_PATTERNS) nPatterns = MAX_PATTERNS;
+			for (UINT iPat=0; iPat<nPatterns; iPat++)
+			{
+				DBMPATTERN *pph;
+				DWORD pksize;
+				UINT nRows;
+
+				if (chunk_pos + sizeof(DBMPATTERN) > dwMemPos) break;
+				pph = (DBMPATTERN *)(lpStream+chunk_pos);
+				pksize = bswapBE32(pph->packedsize);
+				if ((chunk_pos + pksize + 6 > dwMemPos) || (pksize > dwMemPos)) break;
+				nRows = bswapBE16(pph->rows);
+				if ((nRows >= 4) && (nRows <= 256))
+				{
+					MODCOMMAND *m = AllocatePattern(nRows, m_nChannels);
+					if (m)
+					{
+						LPBYTE pkdata = (LPBYTE)&pph->patterndata;
+						UINT row = 0;
+						UINT i = 0;
+
+						PatternSize[iPat] = nRows;
+						Patterns[iPat] = m;
+						while ((i+3<pksize) && (row < nRows))
+						{
+							UINT ch = pkdata[i++];
+
+							if (ch)
+							{
+								BYTE b = pkdata[i++];
+								ch--;
+								if (ch < m_nChannels)
+								{
+									if (b & 0x01)
+									{
+										UINT note = pkdata[i++];
+
+										if (note == 0x1F) note = 0xFF; else
+										if ((note) && (note < 0xFE))
+										{
+											note = ((note >> 4)*12) + (note & 0x0F) + 13;
+										}
+										m[ch].note = note;
+									}
+									if (b & 0x02) m[ch].instr = pkdata[i++];
+									if (b & 0x3C)
+									{
+										UINT cmd1 = 0xFF, param1 = 0, cmd2 = 0xFF, param2 = 0;
+										if (b & 0x04) cmd1 = (UINT)pkdata[i++];
+										if (b & 0x08) param1 = pkdata[i++];
+										if (b & 0x10) cmd2 = (UINT)pkdata[i++];
+										if (b & 0x20) param2 = pkdata[i++];
+										if (cmd1 == 0x0C)
+										{
+											m[ch].volcmd = VOLCMD_VOLUME;
+											m[ch].vol = param1;
+											cmd1 = 0xFF;
+										} else
+										if (cmd2 == 0x0C)
+										{
+											m[ch].volcmd = VOLCMD_VOLUME;
+											m[ch].vol = param2;
+											cmd2 = 0xFF;
+										}
+										if ((cmd1 > 0x13) || ((cmd1 >= 0x10) && (cmd2 < 0x10)))
+										{
+											cmd1 = cmd2;
+											param1 = param2;
+											cmd2 = 0xFF;
+										}
+										if (cmd1 <= 0x13)
+										{
+											m[ch].command = cmd1;
+											m[ch].param = param1;
+											ConvertModCommand(&m[ch]);
+										}
+									}
+								} else
+								{
+									if (b & 0x01) i++;
+									if (b & 0x02) i++;
+									if (b & 0x04) i++;
+									if (b & 0x08) i++;
+									if (b & 0x10) i++;
+									if (b & 0x20) i++;
+								}
+							} else
+							{
+								row++;
+								m += m_nChannels;
+							}
+						}
+					}
+				}
+				chunk_pos += 6 + pksize;
+			}
+		} else
+		// Reading Sample Data
+		if (chunk_id == DBM_ID_SMPL)
+		{
+			if (nSamples >= MAX_SAMPLES) nSamples = MAX_SAMPLES-1;
+			m_nSamples = nSamples;
+			for (UINT iSmp=1; iSmp<=nSamples; iSmp++)
+			{
+				MODINSTRUMENT *pins;
+				DBMSAMPLE *psh;
+				DWORD samplesize;
+				DWORD sampleflags;
+
+				if (chunk_pos + sizeof(DBMSAMPLE) >= dwMemPos) break;
+				psh = (DBMSAMPLE *)(lpStream+chunk_pos);
+				chunk_pos += 8;
+				samplesize = bswapBE32(psh->samplesize);
+				sampleflags = bswapBE32(psh->flags);
+				pins = &Ins[iSmp];
+				pins->nLength = samplesize;
+				if (sampleflags & 2)
+				{
+					pins->uFlags |= CHN_16BIT;
+					samplesize <<= 1;
+				}
+				if ((chunk_pos+samplesize > dwMemPos) || (samplesize > dwMemLength)) break;
+				if (sampleflags & 3)
+				{
+					ReadSample(pins, (pins->uFlags & CHN_16BIT) ? RS_PCM16M : RS_PCM8S,
+								(LPSTR)(psh->sampledata), samplesize);
+				}
+				chunk_pos += samplesize;
+			}
+		}
+	}
+	return TRUE;
+}
+
diff --git a/gst/modplug/libmodplug/load_dmf.cpp b/gst/modplug/libmodplug/load_dmf.cpp
new file mode 100644
index 00000000..f8b803b6
--- /dev/null
+++ b/gst/modplug/libmodplug/load_dmf.cpp
@@ -0,0 +1,606 @@
+/*
+ * This source code is public domain.
+ *
+ * Authors: Olivier Lapicque <olivierl@jps.net>
+*/
+
+///////////////////////////////////////////////////////
+// DMF DELUSION DIGITAL MUSIC FILEFORMAT (X-Tracker) //
+///////////////////////////////////////////////////////
+#include "stdafx.h"
+#include "sndfile.h"
+
+//#define DMFLOG
+
+//#pragma warning(disable:4244)
+
+#pragma pack(1)
+
+typedef struct DMFHEADER
+{
+	DWORD id;				// "DDMF" = 0x464d4444
+	BYTE version;			// 4
+	CHAR trackername[8];	// "XTRACKER"
+	CHAR songname[30];
+	CHAR composer[20];
+	BYTE date[3];
+} DMFHEADER;
+
+typedef struct DMFINFO
+{
+	DWORD id;			// "INFO"
+	DWORD infosize;
+} DMFINFO;
+
+typedef struct DMFSEQU
+{
+	DWORD id;			// "SEQU"
+	DWORD seqsize;
+	WORD loopstart;
+	WORD loopend;
+	WORD sequ[2];
+} DMFSEQU;
+
+typedef struct DMFPATT
+{
+	DWORD id;			// "PATT"
+	DWORD patsize;
+	WORD numpat;		// 1-1024
+	BYTE tracks;
+	BYTE firstpatinfo;
+} DMFPATT;
+
+typedef struct DMFTRACK
+{
+	BYTE tracks;
+	BYTE beat;		// [hi|lo] -> hi=ticks per beat, lo=beats per measure
+	WORD ticks;		// max 512
+	DWORD jmpsize;
+} DMFTRACK;
+
+typedef struct DMFSMPI
+{
+	DWORD id;
+	DWORD size;
+	BYTE samples;
+} DMFSMPI;
+
+typedef struct DMFSAMPLE
+{
+	DWORD len;
+	DWORD loopstart;
+	DWORD loopend;
+	WORD c3speed;
+	BYTE volume;
+	BYTE flags;
+} DMFSAMPLE;
+
+#pragma pack()
+
+
+#ifdef DMFLOG
+extern void Log(LPCSTR s, ...);
+#endif
+
+
+BOOL CSoundFile::ReadDMF(const BYTE *lpStream, DWORD dwMemLength)
+//---------------------------------------------------------------
+{
+	DMFHEADER *pfh = (DMFHEADER *)lpStream;
+	DMFINFO *psi;
+	DMFSEQU *sequ;
+	DWORD dwMemPos;
+	BYTE infobyte[32];
+	BYTE smplflags[MAX_SAMPLES];
+
+	if ((!lpStream) || (dwMemLength < 1024)) return FALSE;
+	if ((pfh->id != 0x464d4444) || (!pfh->version) || (pfh->version & 0xF0)) return FALSE;
+	dwMemPos = 66;
+	memcpy(m_szNames[0], pfh->songname, 30);
+	m_szNames[0][30] = 0;
+	m_nType = MOD_TYPE_DMF;
+	m_nChannels = 0;
+#ifdef DMFLOG
+	Log("DMF version %d: \"%s\": %d bytes (0x%04X)\n", pfh->version, m_szNames[0], dwMemLength, dwMemLength);
+#endif
+	while (dwMemPos + 7 < dwMemLength)
+	{
+		DWORD id = *((LPDWORD)(lpStream+dwMemPos));
+
+		switch(id)
+		{
+		// "INFO"
+		case 0x4f464e49:
+		// "CMSG"
+		case 0x47534d43:
+			psi = (DMFINFO *)(lpStream+dwMemPos);
+			if (id == 0x47534d43) dwMemPos++;
+			if ((psi->infosize > dwMemLength) || (psi->infosize + dwMemPos + 8 > dwMemLength)) goto dmfexit;
+			if ((psi->infosize >= 8) && (!m_lpszSongComments))
+			{
+			    m_lpszSongComments = new char[psi->infosize]; // changed from CHAR
+				if (m_lpszSongComments)
+				{
+					for (UINT i=0; i<psi->infosize-1; i++)
+					{
+						CHAR c = lpStream[dwMemPos+8+i];
+						if ((i % 40) == 39)
+							m_lpszSongComments[i] = 0x0d;
+						else
+							m_lpszSongComments[i] = (c < ' ') ? ' ' : c;
+					}
+					m_lpszSongComments[psi->infosize-1] = 0;
+				}
+			}
+			dwMemPos += psi->infosize + 8 - 1;
+			break;
+
+		// "SEQU"
+		case 0x55514553:
+			sequ = (DMFSEQU *)(lpStream+dwMemPos);
+			if ((sequ->seqsize >= dwMemLength) || (dwMemPos + sequ->seqsize + 12 > dwMemLength)) goto dmfexit;
+			{
+				UINT nseq = sequ->seqsize >> 1;
+				if (nseq >= MAX_ORDERS-1) nseq = MAX_ORDERS-1;
+				if (sequ->loopstart < nseq) m_nRestartPos = sequ->loopstart;
+				for (UINT i=0; i<nseq; i++) Order[i] = (BYTE)sequ->sequ[i];
+			}
+			dwMemPos += sequ->seqsize + 8;
+			break;
+
+		// "PATT"
+		case 0x54544150:
+			if (!m_nChannels)
+			{
+				DMFPATT *patt = (DMFPATT *)(lpStream+dwMemPos);
+				UINT numpat;
+				DWORD dwPos = dwMemPos + 11;
+				if ((patt->patsize >= dwMemLength) || (dwMemPos + patt->patsize + 8 > dwMemLength)) goto dmfexit;
+				numpat = patt->numpat;
+				if (numpat > MAX_PATTERNS) numpat = MAX_PATTERNS;
+				m_nChannels = patt->tracks;
+				if (m_nChannels < patt->firstpatinfo) m_nChannels = patt->firstpatinfo;
+				if (m_nChannels > 32) m_nChannels = 32;
+				if (m_nChannels < 4) m_nChannels = 4;
+				for (UINT npat=0; npat<numpat; npat++)
+				{
+					DMFTRACK *pt = (DMFTRACK *)(lpStream+dwPos);
+				#ifdef DMFLOG
+					Log("Pattern #%d: %d tracks, %d rows\n", npat, pt->tracks, pt->ticks);
+				#endif
+					UINT tracks = pt->tracks;
+					if (tracks > 32) tracks = 32;
+					UINT ticks = pt->ticks;
+					if (ticks > 256) ticks = 256;
+					if (ticks < 16) ticks = 16;
+					dwPos += 8;
+					if ((pt->jmpsize >= dwMemLength) || (dwPos + pt->jmpsize + 4 >= dwMemLength)) break;
+					PatternSize[npat] = (WORD)ticks;
+					MODCOMMAND *m = AllocatePattern(PatternSize[npat], m_nChannels);
+					if (!m) goto dmfexit;
+					Patterns[npat] = m;
+					DWORD d = dwPos;
+					dwPos += pt->jmpsize;
+					UINT ttype = 1;
+					UINT tempo = 125;
+					UINT glbinfobyte = 0;
+					UINT pbeat = (pt->beat & 0xf0) ? pt->beat>>4 : 8;
+					BOOL tempochange = (pt->beat & 0xf0) ? TRUE : FALSE;
+					memset(infobyte, 0, sizeof(infobyte));
+					for (UINT row=0; row<ticks; row++)
+					{
+						MODCOMMAND *p = &m[row*m_nChannels];
+						// Parse track global effects
+						if (!glbinfobyte)
+						{
+							BYTE info = lpStream[d++];
+							BYTE infoval = 0;
+							if ((info & 0x80) && (d < dwPos)) glbinfobyte = lpStream[d++];
+							info &= 0x7f;
+							if ((info) && (d < dwPos)) infoval = lpStream[d++];
+							switch(info)
+							{
+							case 1:	ttype = 0; tempo = infoval; tempochange = TRUE; break;
+							case 2: ttype = 1; tempo = infoval; tempochange = TRUE; break;
+							case 3: pbeat = infoval>>4; tempochange = ttype; break;
+							#ifdef DMFLOG
+							default: if (info) Log("GLB: %02X.%02X\n", info, infoval);
+							#endif
+							}
+						} else
+						{
+							glbinfobyte--;
+						}
+						// Parse channels
+						for (UINT i=0; i<tracks; i++) if (!infobyte[i])
+						{
+							MODCOMMAND cmd = {0,0,0,0,0,0};
+							BYTE info = lpStream[d++];
+							if (info & 0x80) infobyte[i] = lpStream[d++];
+							// Instrument
+							if (info & 0x40)
+							{
+								cmd.instr = lpStream[d++];
+							}
+							// Note
+							if (info & 0x20)
+							{
+								cmd.note = lpStream[d++];
+								if ((cmd.note) && (cmd.note < 0xfe)) cmd.note &= 0x7f;
+								if ((cmd.note) && (cmd.note < 128)) cmd.note += 24;
+							}
+							// Volume
+							if (info & 0x10)
+							{
+								cmd.volcmd = VOLCMD_VOLUME;
+								cmd.vol = (lpStream[d++]+3)>>2;
+							}
+							// Effect 1
+							if (info & 0x08)
+							{
+								BYTE efx = lpStream[d++];
+								BYTE eval = lpStream[d++];
+								switch(efx)
+								{
+								// 1: Key Off
+								case 1: if (!cmd.note) cmd.note = 0xFE; break;
+								// 2: Set Loop
+								// 4: Sample Delay
+								case 4: if (eval&0xe0) { cmd.command = CMD_S3MCMDEX; cmd.param = (eval>>5)|0xD0; } break;
+								// 5: Retrig
+								case 5: if (eval&0xe0) { cmd.command = CMD_RETRIG; cmd.param = (eval>>5); } break;
+								// 6: Offset
+								case 6: cmd.command = CMD_OFFSET; cmd.param = eval; break;
+								#ifdef DMFLOG
+								default: Log("FX1: %02X.%02X\n", efx, eval);
+								#endif
+								}
+							}
+							// Effect 2
+							if (info & 0x04)
+							{
+								BYTE efx = lpStream[d++];
+								BYTE eval = lpStream[d++];
+								switch(efx)
+								{
+								// 1: Finetune
+								case 1: if (eval&0xf0) { cmd.command = CMD_S3MCMDEX; cmd.param = (eval>>4)|0x20; } break;
+								// 2: Note Delay
+								case 2: if (eval&0xe0) { cmd.command = CMD_S3MCMDEX; cmd.param = (eval>>5)|0xD0; } break;
+								// 3: Arpeggio
+								case 3: if (eval) { cmd.command = CMD_ARPEGGIO; cmd.param = eval; } break;
+								// 4: Portamento Up
+								case 4: cmd.command = CMD_PORTAMENTOUP; cmd.param = (eval >= 0xe0) ? 0xdf : eval; break;
+								// 5: Portamento Down
+								case 5: cmd.command = CMD_PORTAMENTODOWN; cmd.param = (eval >= 0xe0) ? 0xdf : eval; break;
+								// 6: Tone Portamento
+								case 6: cmd.command = CMD_TONEPORTAMENTO; cmd.param = eval; break;
+								// 8: Vibrato
+								case 8: cmd.command = CMD_VIBRATO; cmd.param = eval; break;
+								// 12: Note cut
+								case 12: if (eval & 0xe0) { cmd.command = CMD_S3MCMDEX; cmd.param = (eval>>5)|0xc0; }
+										else if (!cmd.note) { cmd.note = 0xfe; } break;
+								#ifdef DMFLOG
+								default: Log("FX2: %02X.%02X\n", efx, eval);
+								#endif
+								}
+							}
+							// Effect 3
+							if (info & 0x02)
+							{
+								BYTE efx = lpStream[d++];
+								BYTE eval = lpStream[d++];
+								switch(efx)
+								{
+								// 1: Vol Slide Up
+								case 1: if (eval == 0xff) break;
+										eval = (eval+3)>>2; if (eval > 0x0f) eval = 0x0f;
+										cmd.command = CMD_VOLUMESLIDE; cmd.param = eval<<4; break;
+								// 2: Vol Slide Down
+								case 2:	if (eval == 0xff) break;
+										eval = (eval+3)>>2; if (eval > 0x0f) eval = 0x0f;
+										cmd.command = CMD_VOLUMESLIDE; cmd.param = eval; break;
+								// 7: Set Pan
+								case 7: if (!cmd.volcmd) { cmd.volcmd = VOLCMD_PANNING; cmd.vol = (eval+3)>>2; }
+										else { cmd.command = CMD_PANNING8; cmd.param = eval; } break;
+								// 8: Pan Slide Left
+								case 8: eval = (eval+3)>>2; if (eval > 0x0f) eval = 0x0f;
+										cmd.command = CMD_PANNINGSLIDE; cmd.param = eval<<4; break;
+								// 9: Pan Slide Right
+								case 9: eval = (eval+3)>>2; if (eval > 0x0f) eval = 0x0f;
+										cmd.command = CMD_PANNINGSLIDE; cmd.param = eval; break;
+								#ifdef DMFLOG
+								default: Log("FX3: %02X.%02X\n", efx, eval);
+								#endif
+
+								}
+							}
+							// Store effect
+							if (i < m_nChannels) p[i] = cmd;
+							if (d > dwPos)
+							{
+							#ifdef DMFLOG
+								Log("Unexpected EOP: row=%d\n", row);
+							#endif
+								break;
+							}
+						} else
+						{
+							infobyte[i]--;
+						}
+
+						// Find free channel for tempo change
+						if (tempochange)
+						{
+							tempochange = FALSE;
+							UINT speed=6, modtempo=tempo;
+							UINT rpm = ((ttype) && (pbeat)) ? tempo*pbeat : (tempo+1)*15;
+							for (speed=30; speed>1; speed--)
+							{
+								modtempo = rpm*speed/24;
+								if (modtempo <= 200) break;
+								if ((speed < 6) && (modtempo < 256)) break;
+							}
+						#ifdef DMFLOG
+							Log("Tempo change: ttype=%d pbeat=%d tempo=%3d -> speed=%d tempo=%d\n",
+								ttype, pbeat, tempo, speed, modtempo);
+						#endif
+							for (UINT ich=0; ich<m_nChannels; ich++) if (!p[ich].command)
+							{
+								if (speed)
+								{
+									p[ich].command = CMD_SPEED;
+									p[ich].param = (BYTE)speed;
+									speed = 0;
+								} else
+								if ((modtempo >= 32) && (modtempo < 256))
+								{
+									p[ich].command = CMD_TEMPO;
+									p[ich].param = (BYTE)modtempo;
+									modtempo = 0;
+								} else
+								{
+									break;
+								}
+							}
+						}
+						if (d >= dwPos) break;
+					}
+				#ifdef DMFLOG
+					Log(" %d/%d bytes remaining\n", dwPos-d, pt->jmpsize);
+				#endif
+					if (dwPos + 8 >= dwMemLength) break;
+				}
+				dwMemPos += patt->patsize + 8;
+			}
+			break;
+
+		// "SMPI": Sample Info
+		case 0x49504d53:
+			{
+				DMFSMPI *pds = (DMFSMPI *)(lpStream+dwMemPos);
+				if (pds->size <= dwMemLength - dwMemPos)
+				{
+					DWORD dwPos = dwMemPos + 9;
+					m_nSamples = pds->samples;
+					if (m_nSamples >= MAX_SAMPLES) m_nSamples = MAX_SAMPLES-1;
+					for (UINT iSmp=1; iSmp<=m_nSamples; iSmp++)
+					{
+						UINT namelen = lpStream[dwPos];
+						smplflags[iSmp] = 0;
+						if (dwPos+namelen+1+sizeof(DMFSAMPLE) > dwMemPos+pds->size+8) break;
+						if (namelen)
+						{
+							UINT rlen = (namelen < 32) ? namelen : 31;
+							memcpy(m_szNames[iSmp], lpStream+dwPos+1, rlen);
+							m_szNames[iSmp][rlen] = 0;
+						}
+						dwPos += namelen + 1;
+						DMFSAMPLE *psh = (DMFSAMPLE *)(lpStream+dwPos);
+						MODINSTRUMENT *psmp = &Ins[iSmp];
+						psmp->nLength = psh->len;
+						psmp->nLoopStart = psh->loopstart;
+						psmp->nLoopEnd = psh->loopend;
+						psmp->nC4Speed = psh->c3speed;
+						psmp->nGlobalVol = 64;
+						psmp->nVolume = (psh->volume) ? ((WORD)psh->volume)+1 : (WORD)256;
+						psmp->uFlags = (psh->flags & 2) ? CHN_16BIT : 0;
+						if (psmp->uFlags & CHN_16BIT) psmp->nLength >>= 1;
+						if (psh->flags & 1) psmp->uFlags |= CHN_LOOP;
+						smplflags[iSmp] = psh->flags;
+						dwPos += (pfh->version < 8) ? 22 : 30;
+					#ifdef DMFLOG
+						Log("SMPI %d/%d: len=%d flags=0x%02X\n", iSmp, m_nSamples, psmp->nLength, psh->flags);
+					#endif
+					}
+				}
+				dwMemPos += pds->size + 8;
+			}
+			break;
+
+		// "SMPD": Sample Data
+		case 0x44504d53:
+			{
+				DWORD dwPos = dwMemPos + 8;
+				UINT ismpd = 0;
+				for (UINT iSmp=1; iSmp<=m_nSamples; iSmp++)
+				{
+					ismpd++;
+					DWORD pksize;
+					if (dwPos + 4 >= dwMemLength)
+					{
+					#ifdef DMFLOG
+						Log("Unexpected EOF at sample %d/%d! (pos=%d)\n", iSmp, m_nSamples, dwPos);
+					#endif
+						break;
+					}
+					pksize = *((LPDWORD)(lpStream+dwPos));
+				#ifdef DMFLOG
+					Log("sample %d: pos=0x%X pksize=%d ", iSmp, dwPos, pksize);
+					Log("len=%d flags=0x%X [%08X]\n", Ins[iSmp].nLength, smplflags[ismpd], *((LPDWORD)(lpStream+dwPos+4)));
+				#endif
+					dwPos += 4;
+					if (pksize > dwMemLength - dwPos)
+					{
+					#ifdef DMFLOG
+						Log("WARNING: pksize=%d, but only %d bytes left\n", pksize, dwMemLength-dwPos);
+					#endif
+						pksize = dwMemLength - dwPos;
+					}
+					if ((pksize) && (iSmp <= m_nSamples))
+					{
+						UINT flags = (Ins[iSmp].uFlags & CHN_16BIT) ? RS_PCM16S : RS_PCM8S;
+						if (smplflags[ismpd] & 4) flags = (Ins[iSmp].uFlags & CHN_16BIT) ? RS_DMF16 : RS_DMF8;
+						ReadSample(&Ins[iSmp], flags, (LPSTR)(lpStream+dwPos), pksize);
+					}
+					dwPos += pksize;
+				}
+				dwMemPos = dwPos;
+			}
+			break;
+
+		// "ENDE": end of file
+		case 0x45444e45:
+			goto dmfexit;
+		
+		// Unrecognized id, or "ENDE" field
+		default:
+			dwMemPos += 4;
+			break;
+		}
+	}
+dmfexit:
+	if (!m_nChannels)
+	{
+		if (!m_nSamples)
+		{
+			m_nType = MOD_TYPE_NONE;
+			return FALSE;
+		}
+		m_nChannels = 4;
+	}
+	return TRUE;
+}
+
+
+///////////////////////////////////////////////////////////////////////
+// DMF Compression
+
+#pragma pack(1)
+
+typedef struct DMF_HNODE
+{
+	short int left, right;
+	BYTE value;
+} DMF_HNODE;
+
+typedef struct DMF_HTREE
+{
+	LPBYTE ibuf, ibufmax;
+	DWORD bitbuf;
+	UINT bitnum;
+	UINT lastnode, nodecount;
+	DMF_HNODE nodes[256];
+} DMF_HTREE;
+
+#pragma pack()
+
+
+// DMF Huffman ReadBits
+BYTE DMFReadBits(DMF_HTREE *tree, UINT nbits)
+//-------------------------------------------
+{
+	BYTE x = 0, bitv = 1;
+	while (nbits--)
+	{
+		if (tree->bitnum)
+		{
+			tree->bitnum--;
+		} else
+		{
+			tree->bitbuf = (tree->ibuf < tree->ibufmax) ? *(tree->ibuf++) : 0;
+			tree->bitnum = 7;
+		}
+		if (tree->bitbuf & 1) x |= bitv;
+		bitv <<= 1;
+		tree->bitbuf >>= 1;
+	}
+	return x;
+}
+
+//
+// tree: [8-bit value][12-bit index][12-bit index] = 32-bit
+//
+
+void DMFNewNode(DMF_HTREE *tree)
+//------------------------------
+{
+	BYTE isleft, isright;
+	UINT actnode;
+
+	actnode = tree->nodecount;
+	if (actnode > 255) return;
+	tree->nodes[actnode].value = DMFReadBits(tree, 7);
+	isleft = DMFReadBits(tree, 1);
+	isright = DMFReadBits(tree, 1);
+	actnode = tree->lastnode;
+	if (actnode > 255) return;
+	tree->nodecount++;
+	tree->lastnode = tree->nodecount;
+	if (isleft)
+	{
+		tree->nodes[actnode].left = tree->lastnode;
+		DMFNewNode(tree);
+	} else
+	{
+		tree->nodes[actnode].left = -1;
+	}
+	tree->lastnode = tree->nodecount;
+	if (isright)
+	{
+		tree->nodes[actnode].right = tree->lastnode;
+		DMFNewNode(tree);
+	} else
+	{
+		tree->nodes[actnode].right = -1;
+	}
+}
+
+
+int DMFUnpack(LPBYTE psample, LPBYTE ibuf, LPBYTE ibufmax, UINT maxlen)
+//----------------------------------------------------------------------
+{
+	DMF_HTREE tree;
+	UINT actnode;
+	BYTE value, sign, delta = 0;
+	
+	memset(&tree, 0, sizeof(tree));
+	tree.ibuf = ibuf;
+	tree.ibufmax = ibufmax;
+	DMFNewNode(&tree);
+	value = 0;
+	for (UINT i=0; i<maxlen; i++)
+	{
+		actnode = 0;
+		sign = DMFReadBits(&tree, 1);
+		do
+		{
+			if (DMFReadBits(&tree, 1))
+				actnode = tree.nodes[actnode].right;
+			else
+				actnode = tree.nodes[actnode].left;
+			if (actnode > 255) break;
+			delta = tree.nodes[actnode].value;
+			if ((tree.ibuf >= tree.ibufmax) && (!tree.bitnum)) break;
+		} while ((tree.nodes[actnode].left >= 0) && (tree.nodes[actnode].right >= 0));
+		if (sign) delta ^= 0xFF;
+		value += delta;
+		psample[i] = (i) ? value : 0;
+	}
+#ifdef DMFLOG
+//	Log("DMFUnpack: %d remaining bytes\n", tree.ibufmax-tree.ibuf);
+#endif
+	return tree.ibuf - ibuf;
+}
+
+
diff --git a/gst/modplug/libmodplug/load_dsm.cpp b/gst/modplug/libmodplug/load_dsm.cpp
new file mode 100644
index 00000000..4f51469f
--- /dev/null
+++ b/gst/modplug/libmodplug/load_dsm.cpp
@@ -0,0 +1,236 @@
+/*
+ * This source code is public domain.
+ *
+ * Authors: Olivier Lapicque <olivierl@jps.net>
+*/
+
+//////////////////////////////////////////////
+// DSIK Internal Format (DSM) module loader //
+//////////////////////////////////////////////
+#include "stdafx.h"
+#include "sndfile.h"
+
+#pragma pack(1)
+
+#define DSMID_RIFF	0x46464952	// "RIFF"
+#define DSMID_DSMF	0x464d5344	// "DSMF"
+#define DSMID_SONG	0x474e4f53	// "SONG"
+#define DSMID_INST	0x54534e49	// "INST"
+#define DSMID_PATT	0x54544150	// "PATT"
+
+
+typedef struct DSMNOTE
+{
+	BYTE note,ins,vol,cmd,inf;
+} DSMNOTE;
+
+
+typedef struct DSMINST
+{
+	DWORD id_INST;
+	DWORD inst_len;
+	CHAR filename[13];
+	BYTE flags;
+	BYTE flags2;
+	BYTE volume;
+	DWORD length;
+	DWORD loopstart;
+	DWORD loopend;
+	DWORD reserved1;
+	WORD c2spd;
+	WORD reserved2;
+	CHAR samplename[28];
+} DSMINST;
+
+
+typedef struct DSMFILEHEADER
+{
+	DWORD id_RIFF;	// "RIFF"
+	DWORD riff_len;
+	DWORD id_DSMF;	// "DSMF"
+	DWORD id_SONG;	// "SONG"
+	DWORD song_len;
+} DSMFILEHEADER;
+
+
+typedef struct DSMSONG
+{
+	CHAR songname[28];
+	WORD reserved1;
+	WORD flags;
+	DWORD reserved2;
+	WORD numord;
+	WORD numsmp;
+	WORD numpat;
+	WORD numtrk;
+	BYTE globalvol;
+	BYTE mastervol;
+	BYTE speed;
+	BYTE bpm;
+	BYTE panpos[16];
+	BYTE orders[128];
+} DSMSONG;
+
+typedef struct DSMPATT
+{
+	DWORD id_PATT;
+	DWORD patt_len;
+	BYTE dummy1;
+	BYTE dummy2;
+} DSMPATT;
+
+#pragma pack()
+
+
+BOOL CSoundFile::ReadDSM(LPCBYTE lpStream, DWORD dwMemLength)
+//-----------------------------------------------------------
+{
+	DSMFILEHEADER *pfh = (DSMFILEHEADER *)lpStream;
+	DSMSONG *psong;
+	DWORD dwMemPos;
+	UINT nPat, nSmp;
+
+	if ((!lpStream) || (dwMemLength < 1024) || (pfh->id_RIFF != DSMID_RIFF)
+	 || (pfh->riff_len + 8 > dwMemLength) || (pfh->riff_len < 1024)
+	 || (pfh->id_DSMF != DSMID_DSMF) || (pfh->id_SONG != DSMID_SONG)
+	 || (pfh->song_len > dwMemLength)) return FALSE;
+	psong = (DSMSONG *)(lpStream + sizeof(DSMFILEHEADER));
+	dwMemPos = sizeof(DSMFILEHEADER) + pfh->song_len;
+	m_nType = MOD_TYPE_DSM;
+	m_nChannels = psong->numtrk;
+	if (m_nChannels < 4) m_nChannels = 4;
+	if (m_nChannels > 16) m_nChannels = 16;
+	m_nSamples = psong->numsmp;
+	if (m_nSamples > MAX_SAMPLES) m_nSamples = MAX_SAMPLES;
+	m_nDefaultSpeed = psong->speed;
+	m_nDefaultTempo = psong->bpm;
+	m_nDefaultGlobalVolume = psong->globalvol << 2;
+	if ((!m_nDefaultGlobalVolume) || (m_nDefaultGlobalVolume > 256)) m_nDefaultGlobalVolume = 256;
+	m_nSongPreAmp = psong->mastervol & 0x7F;
+	for (UINT iOrd=0; iOrd<MAX_ORDERS; iOrd++)
+	{
+		Order[iOrd] = (BYTE)((iOrd < psong->numord) ? psong->orders[iOrd] : 0xFF);
+	}
+	for (UINT iPan=0; iPan<16; iPan++)
+	{
+		ChnSettings[iPan].nPan = 0x80;
+		if (psong->panpos[iPan] <= 0x80)
+		{
+			ChnSettings[iPan].nPan = psong->panpos[iPan] << 1;
+		}
+	}
+	memcpy(m_szNames[0], psong->songname, 28);
+	nPat = 0;
+	nSmp = 1;
+	while (dwMemPos < dwMemLength - 8)
+	{
+		DSMPATT *ppatt = (DSMPATT *)(lpStream + dwMemPos);
+		DSMINST *pins = (DSMINST *)(lpStream+dwMemPos);
+		// Reading Patterns
+		if (ppatt->id_PATT == DSMID_PATT)
+		{
+			dwMemPos += 8;
+			if (dwMemPos + ppatt->patt_len >= dwMemLength) break;
+			DWORD dwPos = dwMemPos;
+			dwMemPos += ppatt->patt_len;
+			MODCOMMAND *m = AllocatePattern(64, m_nChannels);
+			if (!m) break;
+			PatternSize[nPat] = 64;
+			Patterns[nPat] = m;
+			UINT row = 0;
+			while ((row < 64) && (dwPos + 2 <= dwMemPos))
+			{
+				UINT flag = lpStream[dwPos++];
+				if (flag)
+				{
+					UINT ch = (flag & 0x0F) % m_nChannels;
+					if (flag & 0x80)
+					{
+						UINT note = lpStream[dwPos++];
+						if (note)
+						{
+							if (note <= 12*9) note += 12;
+							m[ch].note = (BYTE)note;
+						}
+					}
+					if (flag & 0x40)
+					{
+						m[ch].instr = lpStream[dwPos++];
+					}
+					if (flag & 0x20)
+					{
+						m[ch].volcmd = VOLCMD_VOLUME;
+						m[ch].vol = lpStream[dwPos++];
+					}
+					if (flag & 0x10)
+					{
+						UINT command = lpStream[dwPos++];
+						UINT param = lpStream[dwPos++];
+						switch(command)
+						{
+						// 4-bit Panning
+						case 0x08:
+							switch(param & 0xF0)
+							{
+							case 0x00: param <<= 4; break;
+							case 0x10: command = 0x0A; param = (param & 0x0F) << 4; break;
+							case 0x20: command = 0x0E; param = (param & 0x0F) | 0xA0; break;
+							case 0x30: command = 0x0E; param = (param & 0x0F) | 0x10; break;
+							case 0x40: command = 0x0E; param = (param & 0x0F) | 0x20; break;
+							default: command = 0;
+							}
+							break;
+						// Portamentos
+						case 0x11:
+						case 0x12:
+							command &= 0x0F;
+							break;
+						// 3D Sound (?)
+						case 0x13:
+							command = 'X' - 55;
+							param = 0x91;
+							break;
+						default:
+							// Volume + Offset (?)
+							command = ((command & 0xF0) == 0x20) ? 0x09 : 0;
+						}
+						m[ch].command = (BYTE)command;
+						m[ch].param = (BYTE)param;
+						if (command) ConvertModCommand(&m[ch]);
+					}
+				} else
+				{
+					m += m_nChannels;
+					row++;
+				}
+			}
+			nPat++;
+		} else
+		// Reading Samples
+		if ((nSmp <= m_nSamples) && (pins->id_INST == DSMID_INST))
+		{
+			if (dwMemPos + pins->inst_len >= dwMemLength - 8) break;
+			DWORD dwPos = dwMemPos + sizeof(DSMINST);
+			dwMemPos += 8 + pins->inst_len;
+			memcpy(m_szNames[nSmp], pins->samplename, 28);
+			MODINSTRUMENT *psmp = &Ins[nSmp];
+			memcpy(psmp->name, pins->filename, 13);
+			psmp->nGlobalVol = 64;
+			psmp->nC4Speed = pins->c2spd;
+			psmp->uFlags = (WORD)((pins->flags & 1) ? CHN_LOOP : 0);
+			psmp->nLength = pins->length;
+			psmp->nLoopStart = pins->loopstart;
+			psmp->nLoopEnd = pins->loopend;
+			psmp->nVolume = (WORD)(pins->volume << 2);
+			if (psmp->nVolume > 256) psmp->nVolume = 256;
+			UINT smptype = (pins->flags & 2) ? RS_PCM8S : RS_PCM8U;
+			ReadSample(psmp, smptype, (LPCSTR)(lpStream+dwPos), dwMemLength - dwPos);
+			nSmp++;
+		} else
+		{
+			break;
+		}
+	}
+	return TRUE;
+}
+
diff --git a/gst/modplug/libmodplug/load_far.cpp b/gst/modplug/libmodplug/load_far.cpp
new file mode 100644
index 00000000..33004503
--- /dev/null
+++ b/gst/modplug/libmodplug/load_far.cpp
@@ -0,0 +1,260 @@
+/*
+ * This source code is public domain.
+ *
+ * Authors: Olivier Lapicque <olivierl@jps.net>
+*/
+
+////////////////////////////////////////
+// Farandole (FAR) module loader	  //
+////////////////////////////////////////
+#include "stdafx.h"
+#include "sndfile.h"
+
+//#pragma warning(disable:4244)
+
+#define FARFILEMAGIC	0xFE524146	// "FAR"
+
+#pragma pack(1)
+
+typedef struct FARHEADER1
+{
+	DWORD id;				// file magic FAR=
+	CHAR songname[40];		// songname
+	CHAR magic2[3];			// 13,10,26
+	WORD headerlen;			// remaining length of header in bytes
+	BYTE version;			// 0xD1
+	BYTE onoff[16];
+	BYTE edit1[9];
+	BYTE speed;
+	BYTE panning[16];
+	BYTE edit2[4];
+	WORD stlen;
+} FARHEADER1;
+
+typedef struct FARHEADER2
+{
+	BYTE orders[256];
+	BYTE numpat;
+	BYTE snglen;
+	BYTE loopto;
+	WORD patsiz[256];
+} FARHEADER2;
+
+typedef struct FARSAMPLE
+{
+	CHAR samplename[32];
+	DWORD length;
+	BYTE finetune;
+	BYTE volume;
+	DWORD reppos;
+	DWORD repend;
+	BYTE type;
+	BYTE loop;
+} FARSAMPLE;
+
+#pragma pack()
+
+
+BOOL CSoundFile::ReadFAR(const BYTE *lpStream, DWORD dwMemLength)
+//---------------------------------------------------------------
+{
+	FARHEADER1 *pmh1 = (FARHEADER1 *)lpStream;
+	FARHEADER2 *pmh2;
+	DWORD dwMemPos = sizeof(FARHEADER1);
+	UINT headerlen;
+	BYTE samplemap[8];
+
+	if ((!lpStream) || (dwMemLength < 1024) || (pmh1->id != FARFILEMAGIC)
+	 || (pmh1->magic2[0] != 13) || (pmh1->magic2[1] != 10) || (pmh1->magic2[2] != 26)) return FALSE;
+	headerlen = pmh1->headerlen;
+	if ((headerlen >= dwMemLength) || (dwMemPos + pmh1->stlen + sizeof(FARHEADER2) >= dwMemLength)) return FALSE;
+	// Globals
+	m_nType = MOD_TYPE_FAR;
+	m_nChannels = 16;
+	m_nInstruments = 0;
+	m_nSamples = 0;
+	m_nSongPreAmp = 0x20;
+	m_nDefaultSpeed = pmh1->speed;
+	m_nDefaultTempo = 80;
+	m_nDefaultGlobalVolume = 256;
+
+	memcpy(m_szNames[0], pmh1->songname, 32);
+	// Channel Setting
+	for (UINT nchpan=0; nchpan<16; nchpan++)
+	{
+		ChnSettings[nchpan].dwFlags = 0;
+		ChnSettings[nchpan].nPan = ((pmh1->panning[nchpan] & 0x0F) << 4) + 8;
+		ChnSettings[nchpan].nVolume = 64;
+	}
+	// Reading comment
+	if (pmh1->stlen)
+	{
+		UINT szLen = pmh1->stlen;
+		if (szLen > dwMemLength - dwMemPos) szLen = dwMemLength - dwMemPos;
+		if ((m_lpszSongComments = new char[szLen + 1]) != NULL)
+		{
+			memcpy(m_lpszSongComments, lpStream+dwMemPos, szLen);
+			m_lpszSongComments[szLen] = 0;
+		}
+		dwMemPos += pmh1->stlen;
+	}
+	// Reading orders
+	pmh2 = (FARHEADER2 *)(lpStream + dwMemPos);
+	dwMemPos += sizeof(FARHEADER2);
+	if (dwMemPos >= dwMemLength) return TRUE;
+	for (UINT iorder=0; iorder<MAX_ORDERS; iorder++)
+	{
+		Order[iorder] = (iorder <= pmh2->snglen) ? pmh2->orders[iorder] : 0xFF;
+	}
+	m_nRestartPos = pmh2->loopto;
+	// Reading Patterns	
+	dwMemPos += headerlen - (869 + pmh1->stlen);
+	if (dwMemPos >= dwMemLength) return TRUE;
+
+	WORD *patsiz = (WORD *)pmh2->patsiz;
+	for (UINT ipat=0; ipat<256; ipat++) if (patsiz[ipat])
+	{
+		UINT patlen = patsiz[ipat];
+		if ((ipat >= MAX_PATTERNS) || (patsiz[ipat] < 2))
+		{
+			dwMemPos += patlen;
+			continue;
+		}
+		if (dwMemPos + patlen >= dwMemLength) return TRUE;
+		UINT rows = (patlen - 2) >> 6;
+		if (!rows)
+		{
+			dwMemPos += patlen;
+			continue;
+		}
+		if (rows > 256) rows = 256;
+		if (rows < 16) rows = 16;
+		PatternSize[ipat] = rows;
+		if ((Patterns[ipat] = AllocatePattern(rows, m_nChannels)) == NULL) return TRUE;
+		MODCOMMAND *m = Patterns[ipat];
+		UINT patbrk = lpStream[dwMemPos];
+		const BYTE *p = lpStream + dwMemPos + 2;
+		UINT max = rows*16*4;
+		if (max > patlen-2) max = patlen-2;
+		for (UINT len=0; len<max; len += 4, m++)
+		{
+			BYTE note = p[len];
+			BYTE ins = p[len+1];
+			BYTE vol = p[len+2];
+			BYTE eff = p[len+3];
+			if (note)
+			{
+				m->instr = ins + 1;
+				m->note = note + 36;
+			}
+			if (vol & 0x0F)
+			{
+				m->volcmd = VOLCMD_VOLUME;
+				m->vol = (vol & 0x0F) << 2;
+				if (m->vol <= 4) m->vol = 0;
+			}
+			switch(eff & 0xF0)
+			{
+			// 1.x: Portamento Up
+			case 0x10:
+				m->command = CMD_PORTAMENTOUP;
+				m->param = eff & 0x0F;
+				break;
+			// 2.x: Portamento Down
+			case 0x20:
+				m->command = CMD_PORTAMENTODOWN;
+				m->param = eff & 0x0F;
+				break;
+			// 3.x: Tone-Portamento
+			case 0x30:
+				m->command = CMD_TONEPORTAMENTO;
+				m->param = (eff & 0x0F) << 2;
+				break;
+			// 4.x: Retrigger
+			case 0x40:
+				m->command = CMD_RETRIG;
+				m->param = 6 / (1+(eff&0x0F)) + 1;
+				break;
+			// 5.x: Set Vibrato Depth
+			case 0x50:
+				m->command = CMD_VIBRATO;
+				m->param = (eff & 0x0F);
+				break;
+			// 6.x: Set Vibrato Speed
+			case 0x60:
+				m->command = CMD_VIBRATO;
+				m->param = (eff & 0x0F) << 4;
+				break;
+			// 7.x: Vol Slide Up
+			case 0x70:
+				m->command = CMD_VOLUMESLIDE;
+				m->param = (eff & 0x0F) << 4;
+				break;
+			// 8.x: Vol Slide Down
+			case 0x80:
+				m->command = CMD_VOLUMESLIDE;
+				m->param = (eff & 0x0F);
+				break;
+			// A.x: Port to vol
+			case 0xA0:
+				m->volcmd = VOLCMD_VOLUME;
+				m->vol = ((eff & 0x0F) << 2) + 4;
+				break;
+			// B.x: Set Balance
+			case 0xB0:
+				m->command = CMD_PANNING8;
+				m->param = (eff & 0x0F) << 4;
+				break;
+			// F.x: Set Speed
+			case 0xF0:
+				m->command = CMD_SPEED;
+				m->param = eff & 0x0F;
+				break;
+			default:
+				if ((patbrk) &&	(patbrk+1 == (len >> 6)) && (patbrk+1 != rows-1))
+				{
+					m->command = CMD_PATTERNBREAK;
+					patbrk = 0;
+				}
+			}
+		}
+		dwMemPos += patlen;
+	}
+	// Reading samples
+	if (dwMemPos + 8 >= dwMemLength) return TRUE;
+	memcpy(samplemap, lpStream+dwMemPos, 8);
+	dwMemPos += 8;
+	MODINSTRUMENT *pins = &Ins[1];
+	for (UINT ismp=0; ismp<64; ismp++, pins++) if (samplemap[ismp >> 3] & (1 << (ismp & 7)))
+	{
+		if (dwMemPos + sizeof(FARSAMPLE) > dwMemLength) return TRUE;
+		FARSAMPLE *pfs = (FARSAMPLE *)(lpStream + dwMemPos);
+		dwMemPos += sizeof(FARSAMPLE);
+		m_nSamples = ismp + 1;
+		memcpy(m_szNames[ismp+1], pfs->samplename, 32);
+		pins->nLength = pfs->length;
+		pins->nLoopStart = pfs->reppos;
+		pins->nLoopEnd = pfs->repend;
+		pins->nFineTune = 0;
+		pins->nC4Speed = 8363*2;
+		pins->nGlobalVol = 64;
+		pins->nVolume = pfs->volume << 4;
+		pins->uFlags = 0;
+		if ((pins->nLength > 3) && (dwMemPos + 4 < dwMemLength))
+		{
+			if (pfs->type & 1)
+			{
+				pins->uFlags |= CHN_16BIT;
+				pins->nLength >>= 1;
+				pins->nLoopStart >>= 1;
+				pins->nLoopEnd >>= 1;
+			}
+			if ((pfs->loop & 8) && (pins->nLoopEnd > 4)) pins->uFlags |= CHN_LOOP;
+			ReadSample(pins, (pins->uFlags & CHN_16BIT) ? RS_PCM16S : RS_PCM8S,
+						(LPSTR)(lpStream+dwMemPos), dwMemLength - dwMemPos);
+		}
+		dwMemPos += pfs->length;
+	}
+	return TRUE;
+}
+
diff --git a/gst/modplug/libmodplug/load_it.cpp b/gst/modplug/libmodplug/load_it.cpp
new file mode 100644
index 00000000..1764759a
--- /dev/null
+++ b/gst/modplug/libmodplug/load_it.cpp
@@ -0,0 +1,1412 @@
+/*
+ * This source code is public domain.
+ *
+ * Authors: Olivier Lapicque <olivierl@jps.net>,
+ *          Adam Goode       <adam@evdebs.org> (endian and char fixes for PPC)
+*/
+
+#include "stdafx.h"
+#include "sndfile.h"
+#include "it_defs.h"
+
+#ifdef MSC_VER
+#pragma warning(disable:4244)
+#endif
+
+BYTE autovibit2xm[8] =
+{ 0, 3, 1, 4, 2, 0, 0, 0 };
+
+BYTE autovibxm2it[8] =
+{ 0, 2, 4, 1, 3, 0, 0, 0 };
+
+//////////////////////////////////////////////////////////
+// Impulse Tracker IT file support (import only)
+
+
+static inline UINT ConvertVolParam(UINT value)
+//--------------------------------------------
+{
+	return (value > 9)  ? 9 : value;
+}
+
+
+BOOL CSoundFile::ITInstrToMPT(const void *p, INSTRUMENTHEADER *penv, UINT trkvers)
+//--------------------------------------------------------------------------------
+{
+	if (trkvers < 0x0200)
+	{
+		const ITOLDINSTRUMENT *pis = (const ITOLDINSTRUMENT *)p;
+		memcpy(penv->name, pis->name, 26);
+		memcpy(penv->filename, pis->filename, 12);
+		penv->nFadeOut = bswapLE16(pis->fadeout) << 6;
+		penv->nGlobalVol = 64;
+		for (UINT j=0; j<120; j++)
+		{
+			UINT note = pis->keyboard[j*2];
+			UINT ins = pis->keyboard[j*2+1];
+			if (ins < MAX_SAMPLES) penv->Keyboard[j] = ins;
+			if (note < 128) penv->NoteMap[j] = note+1;
+			else if (note >= 0xFE) penv->NoteMap[j] = note;
+		}
+		if (pis->flags & 0x01) penv->dwFlags |= ENV_VOLUME;
+		if (pis->flags & 0x02) penv->dwFlags |= ENV_VOLLOOP;
+		if (pis->flags & 0x04) penv->dwFlags |= ENV_VOLSUSTAIN;
+		penv->nVolLoopStart = pis->vls;
+		penv->nVolLoopEnd = pis->vle;
+		penv->nVolSustainBegin = pis->sls;
+		penv->nVolSustainEnd = pis->sle;
+		penv->nVolEnv = 25;
+		for (UINT ev=0; ev<25; ev++)
+		{
+			if ((penv->VolPoints[ev] = pis->nodes[ev*2]) == 0xFF)
+			{
+				penv->nVolEnv = ev;
+				break;
+			}
+			penv->VolEnv[ev] = pis->nodes[ev*2+1];
+		}
+		penv->nNNA = pis->nna;
+		penv->nDCT = pis->dnc;
+		penv->nPan = 0x80;
+	} else
+	{
+		const ITINSTRUMENT *pis = (const ITINSTRUMENT *)p;
+		memcpy(penv->name, pis->name, 26);
+		memcpy(penv->filename, pis->filename, 12);
+		penv->nMidiProgram = pis->mpr;
+		penv->nMidiChannel = pis->mch;
+		penv->wMidiBank = bswapLE16(pis->mbank);
+		penv->nFadeOut = bswapLE16(pis->fadeout) << 5;
+		penv->nGlobalVol = pis->gbv >> 1;
+		if (penv->nGlobalVol > 64) penv->nGlobalVol = 64;
+		for (UINT j=0; j<120; j++)
+		{
+			UINT note = pis->keyboard[j*2];
+			UINT ins = pis->keyboard[j*2+1];
+			if (ins < MAX_SAMPLES) penv->Keyboard[j] = ins;
+			if (note < 128) penv->NoteMap[j] = note+1;
+			else if (note >= 0xFE) penv->NoteMap[j] = note;
+		}
+		// Volume Envelope
+		if (pis->volenv.flags & 1) penv->dwFlags |= ENV_VOLUME;
+		if (pis->volenv.flags & 2) penv->dwFlags |= ENV_VOLLOOP;
+		if (pis->volenv.flags & 4) penv->dwFlags |= ENV_VOLSUSTAIN;
+		if (pis->volenv.flags & 8) penv->dwFlags |= ENV_VOLCARRY;
+		penv->nVolEnv = pis->volenv.num;
+		if (penv->nVolEnv > 25) penv->nVolEnv = 25;
+
+		penv->nVolLoopStart = pis->volenv.lpb;
+		penv->nVolLoopEnd = pis->volenv.lpe;
+		penv->nVolSustainBegin = pis->volenv.slb;
+		penv->nVolSustainEnd = pis->volenv.sle;
+		// Panning Envelope
+		if (pis->panenv.flags & 1) penv->dwFlags |= ENV_PANNING;
+		if (pis->panenv.flags & 2) penv->dwFlags |= ENV_PANLOOP;
+		if (pis->panenv.flags & 4) penv->dwFlags |= ENV_PANSUSTAIN;
+		if (pis->panenv.flags & 8) penv->dwFlags |= ENV_PANCARRY;
+		penv->nPanEnv = pis->panenv.num;
+		if (penv->nPanEnv > 25) penv->nPanEnv = 25;
+		penv->nPanLoopStart = pis->panenv.lpb;
+		penv->nPanLoopEnd = pis->panenv.lpe;
+		penv->nPanSustainBegin = pis->panenv.slb;
+		penv->nPanSustainEnd = pis->panenv.sle;
+		// Pitch Envelope
+		if (pis->pitchenv.flags & 1) penv->dwFlags |= ENV_PITCH;
+		if (pis->pitchenv.flags & 2) penv->dwFlags |= ENV_PITCHLOOP;
+		if (pis->pitchenv.flags & 4) penv->dwFlags |= ENV_PITCHSUSTAIN;
+		if (pis->pitchenv.flags & 8) penv->dwFlags |= ENV_PITCHCARRY;
+		if (pis->pitchenv.flags & 0x80) penv->dwFlags |= ENV_FILTER;
+		penv->nPitchEnv = pis->pitchenv.num;
+		if (penv->nPitchEnv > 25) penv->nPitchEnv = 25;
+		penv->nPitchLoopStart = pis->pitchenv.lpb;
+		penv->nPitchLoopEnd = pis->pitchenv.lpe;
+		penv->nPitchSustainBegin = pis->pitchenv.slb;
+		penv->nPitchSustainEnd = pis->pitchenv.sle;
+		// Envelopes Data
+		for (UINT ev=0; ev<25; ev++)
+		{
+			penv->VolEnv[ev] = pis->volenv.data[ev*3];
+			penv->VolPoints[ev] = (pis->volenv.data[ev*3+2] << 8) | (pis->volenv.data[ev*3+1]);
+			penv->PanEnv[ev] = pis->panenv.data[ev*3] + 32;
+			penv->PanPoints[ev] = (pis->panenv.data[ev*3+2] << 8) | (pis->panenv.data[ev*3+1]);
+			penv->PitchEnv[ev] = pis->pitchenv.data[ev*3] + 32;
+			penv->PitchPoints[ev] = (pis->pitchenv.data[ev*3+2] << 8) | (pis->pitchenv.data[ev*3+1]);
+		}
+		penv->nNNA = pis->nna;
+		penv->nDCT = pis->dct;
+		penv->nDNA = pis->dca;
+		penv->nPPS = pis->pps;
+		penv->nPPC = pis->ppc;
+		penv->nIFC = pis->ifc;
+		penv->nIFR = pis->ifr;
+		penv->nVolSwing = pis->rv;
+		penv->nPanSwing = pis->rp;
+		penv->nPan = (pis->dfp & 0x7F) << 2;
+		if (penv->nPan > 256) penv->nPan = 128;
+		if (pis->dfp < 0x80) penv->dwFlags |= ENV_SETPANNING;
+	}
+	if ((penv->nVolLoopStart >= 25) || (penv->nVolLoopEnd >= 25)) penv->dwFlags &= ~ENV_VOLLOOP;
+	if ((penv->nVolSustainBegin >= 25) || (penv->nVolSustainEnd >= 25)) penv->dwFlags &= ~ENV_VOLSUSTAIN;
+	return TRUE;
+}
+
+
+BOOL CSoundFile::ReadIT(const BYTE *lpStream, DWORD dwMemLength)
+//--------------------------------------------------------------
+{
+	ITFILEHEADER pifh = *(ITFILEHEADER *)lpStream;
+	DWORD dwMemPos = sizeof(ITFILEHEADER);
+	DWORD inspos[MAX_INSTRUMENTS];
+	DWORD smppos[MAX_SAMPLES];
+	DWORD patpos[MAX_PATTERNS];
+	BYTE chnmask[64], channels_used[64];
+	MODCOMMAND lastvalue[64];
+
+	pifh.id = bswapLE32(pifh.id);
+	pifh.reserved1 = bswapLE16(pifh.reserved1);
+	pifh.ordnum = bswapLE16(pifh.ordnum);
+	pifh.insnum = bswapLE16(pifh.insnum);
+	pifh.smpnum = bswapLE16(pifh.smpnum);
+	pifh.patnum = bswapLE16(pifh.patnum);
+	pifh.cwtv = bswapLE16(pifh.cwtv);
+	pifh.cmwt = bswapLE16(pifh.cmwt);
+	pifh.flags = bswapLE16(pifh.flags);
+	pifh.special = bswapLE16(pifh.special);
+	pifh.msglength = bswapLE16(pifh.msglength);
+	pifh.msgoffset = bswapLE32(pifh.msgoffset);
+	pifh.reserved2 = bswapLE32(pifh.reserved2);
+
+	if ((!lpStream) || (dwMemLength < 0x100)) return FALSE;
+	if ((pifh.id != 0x4D504D49) || (pifh.insnum >= MAX_INSTRUMENTS)
+	 || (!pifh.smpnum) || (pifh.smpnum >= MAX_INSTRUMENTS) || (!pifh.ordnum)) return FALSE;
+	if (dwMemPos + pifh.ordnum + pifh.insnum*4
+	 + pifh.smpnum*4 + pifh.patnum*4 > dwMemLength) return FALSE;
+	m_nType = MOD_TYPE_IT;
+	if (pifh.flags & 0x08) m_dwSongFlags |= SONG_LINEARSLIDES;
+	if (pifh.flags & 0x10) m_dwSongFlags |= SONG_ITOLDEFFECTS;
+	if (pifh.flags & 0x20) m_dwSongFlags |= SONG_ITCOMPATMODE;
+	if (pifh.flags & 0x80) m_dwSongFlags |= SONG_EMBEDMIDICFG;
+	if (pifh.flags & 0x1000) m_dwSongFlags |= SONG_EXFILTERRANGE;
+	memcpy(m_szNames[0], pifh.songname, 26);
+	m_szNames[0][26] = 0;
+	// Global Volume
+	if (pifh.globalvol)
+	{
+		m_nDefaultGlobalVolume = pifh.globalvol << 1;
+		if (!m_nDefaultGlobalVolume) m_nDefaultGlobalVolume = 256;
+		if (m_nDefaultGlobalVolume > 256) m_nDefaultGlobalVolume = 256;
+	}
+	if (pifh.speed) m_nDefaultSpeed = pifh.speed;
+	if (pifh.tempo) m_nDefaultTempo = pifh.tempo;
+	m_nSongPreAmp = pifh.mv & 0x7F;
+	// Reading Channels Pan Positions
+	for (int ipan=0; ipan<64; ipan++) if (pifh.chnpan[ipan] != 0xFF)
+	{
+		ChnSettings[ipan].nVolume = pifh.chnvol[ipan];
+		ChnSettings[ipan].nPan = 128;
+		if (pifh.chnpan[ipan] & 0x80) ChnSettings[ipan].dwFlags |= CHN_MUTE;
+		UINT n = pifh.chnpan[ipan] & 0x7F;
+		if (n <= 64) ChnSettings[ipan].nPan = n << 2;
+		if (n == 100) ChnSettings[ipan].dwFlags |= CHN_SURROUND;
+	}
+	if (m_nChannels < 4) m_nChannels = 4;
+	// Reading Song Message
+	if ((pifh.special & 0x01) && (pifh.msglength) && (pifh.msgoffset + pifh.msglength < dwMemLength))
+	{
+		m_lpszSongComments = new char[pifh.msglength+1];
+		if (m_lpszSongComments)
+		{
+			memcpy(m_lpszSongComments, lpStream+pifh.msgoffset, pifh.msglength);
+			m_lpszSongComments[pifh.msglength] = 0;
+		}
+	}
+	// Reading orders
+	UINT nordsize = pifh.ordnum;
+	if (nordsize > MAX_ORDERS) nordsize = MAX_ORDERS;
+	memcpy(Order, lpStream+dwMemPos, nordsize);
+	dwMemPos += pifh.ordnum;
+	// Reading Instrument Offsets
+	memset(inspos, 0, sizeof(inspos));
+	UINT inspossize = pifh.insnum;
+	if (inspossize > MAX_INSTRUMENTS) inspossize = MAX_INSTRUMENTS;
+	inspossize <<= 2;
+	memcpy(inspos, lpStream+dwMemPos, inspossize);
+	for (UINT j=0; j < (inspossize>>2); j++)
+	{
+	       inspos[j] = bswapLE32(inspos[j]);
+	}
+	dwMemPos += pifh.insnum * 4;
+	// Reading Samples Offsets
+	memset(smppos, 0, sizeof(smppos));
+	UINT smppossize = pifh.smpnum;
+	if (smppossize > MAX_SAMPLES) smppossize = MAX_SAMPLES;
+	smppossize <<= 2;
+	memcpy(smppos, lpStream+dwMemPos, smppossize);
+	for (UINT j=0; j < (smppossize>>2); j++)
+	{
+	       smppos[j] = bswapLE32(smppos[j]);
+	}
+	dwMemPos += pifh.smpnum * 4;
+	// Reading Patterns Offsets
+	memset(patpos, 0, sizeof(patpos));
+	UINT patpossize = pifh.patnum;
+	if (patpossize > MAX_PATTERNS) patpossize = MAX_PATTERNS;
+	patpossize <<= 2;
+	memcpy(patpos, lpStream+dwMemPos, patpossize);
+	for (UINT j=0; j < (patpossize>>2); j++)
+	{
+	       patpos[j] = bswapLE32(patpos[j]);
+	}
+	dwMemPos += pifh.patnum * 4;
+	// Reading IT Extra Info
+	if (dwMemPos + 2 < dwMemLength)
+	{
+		UINT nflt = bswapLE16(*((WORD *)(lpStream + dwMemPos)));
+		dwMemPos += 2;
+		if (dwMemPos + nflt * 8 < dwMemLength) dwMemPos += nflt * 8;
+	}
+	// Reading Midi Output & Macros
+	if (m_dwSongFlags & SONG_EMBEDMIDICFG)
+	{
+		if (dwMemPos + sizeof(MODMIDICFG) < dwMemLength)
+		{
+			memcpy(&m_MidiCfg, lpStream+dwMemPos, sizeof(MODMIDICFG));
+			dwMemPos += sizeof(MODMIDICFG);
+		}
+	}
+	// Read pattern names: "PNAM"
+	if ((dwMemPos + 8 < dwMemLength) && (bswapLE32(*((DWORD *)(lpStream+dwMemPos))) == 0x4d414e50))
+	{
+		UINT len = bswapLE32(*((DWORD *)(lpStream+dwMemPos+4)));
+		dwMemPos += 8;
+		if ((dwMemPos + len <= dwMemLength) && (len <= MAX_PATTERNS*MAX_PATTERNNAME) && (len >= MAX_PATTERNNAME))
+		{
+			m_lpszPatternNames = new char[len];
+			if (m_lpszPatternNames)
+			{
+				m_nPatternNames = len / MAX_PATTERNNAME;
+				memcpy(m_lpszPatternNames, lpStream+dwMemPos, len);
+			}
+			dwMemPos += len;
+		}
+	}
+	// 4-channels minimum
+	m_nChannels = 4;
+	// Read channel names: "CNAM"
+	if ((dwMemPos + 8 < dwMemLength) && (bswapLE32(*((DWORD *)(lpStream+dwMemPos))) == 0x4d414e43))
+	{
+		UINT len = bswapLE32(*((DWORD *)(lpStream+dwMemPos+4)));
+		dwMemPos += 8;
+		if ((dwMemPos + len <= dwMemLength) && (len <= 64*MAX_CHANNELNAME))
+		{
+			UINT n = len / MAX_CHANNELNAME;
+			if (n > m_nChannels) m_nChannels = n;
+			for (UINT i=0; i<n; i++)
+			{
+				memcpy(ChnSettings[i].szName, (lpStream+dwMemPos+i*MAX_CHANNELNAME), MAX_CHANNELNAME);
+				ChnSettings[i].szName[MAX_CHANNELNAME-1] = 0;
+			}
+			dwMemPos += len;
+		}
+	}
+	// Read mix plugins information
+	if (dwMemPos + 8 < dwMemLength)
+	{
+		dwMemPos += LoadMixPlugins(lpStream+dwMemPos, dwMemLength-dwMemPos);
+	}
+	// Checking for unused channels
+	UINT npatterns = pifh.patnum;
+	if (npatterns > MAX_PATTERNS) npatterns = MAX_PATTERNS;
+	for (UINT patchk=0; patchk<npatterns; patchk++)
+	{
+		memset(chnmask, 0, sizeof(chnmask));
+		if ((!patpos[patchk]) || ((DWORD)patpos[patchk] + 4 >= dwMemLength)) continue;
+		UINT len = bswapLE16(*((WORD *)(lpStream+patpos[patchk])));
+		UINT rows = bswapLE16(*((WORD *)(lpStream+patpos[patchk]+2)));
+		if ((rows < 4) || (rows > 256)) continue;
+		if (patpos[patchk]+8+len > dwMemLength) continue;
+		UINT i = 0;
+		const BYTE *p = lpStream+patpos[patchk]+8;
+		UINT nrow = 0;
+		while (nrow<rows)
+		{
+			if (i >= len) break;
+			BYTE b = p[i++];
+			if (!b)
+			{
+				nrow++;
+				continue;
+			}
+			UINT ch = b & 0x7F;
+			if (ch) ch = (ch - 1) & 0x3F;
+			if (b & 0x80)
+			{
+				if (i >= len) break;
+				chnmask[ch] = p[i++];
+			}
+			// Channel used
+			if (chnmask[ch] & 0x0F)
+			{
+				if ((ch >= m_nChannels) && (ch < 64)) m_nChannels = ch+1;
+			}
+			// Note
+			if (chnmask[ch] & 1) i++;
+			// Instrument
+			if (chnmask[ch] & 2) i++;
+			// Volume
+			if (chnmask[ch] & 4) i++;
+			// Effect
+			if (chnmask[ch] & 8) i += 2;
+			if (i >= len) break;
+		}
+	}
+	// Reading Instruments
+	m_nInstruments = 0;
+	if (pifh.flags & 0x04) m_nInstruments = pifh.insnum;
+	if (m_nInstruments >= MAX_INSTRUMENTS) m_nInstruments = MAX_INSTRUMENTS-1;
+	for (UINT nins=0; nins<m_nInstruments; nins++)
+	{
+		if ((inspos[nins] > 0) && (inspos[nins] < dwMemLength - sizeof(ITOLDINSTRUMENT)))
+		{
+			INSTRUMENTHEADER *penv = new INSTRUMENTHEADER;
+			if (!penv) continue;
+			Headers[nins+1] = penv;
+			memset(penv, 0, sizeof(INSTRUMENTHEADER));
+			ITInstrToMPT(lpStream + inspos[nins], penv, pifh.cmwt);
+		}
+	}
+	// Reading Samples
+	m_nSamples = pifh.smpnum;
+	if (m_nSamples >= MAX_SAMPLES) m_nSamples = MAX_SAMPLES-1;
+	for (UINT nsmp=0; nsmp<pifh.smpnum; nsmp++) if ((smppos[nsmp]) && (smppos[nsmp] + sizeof(ITSAMPLESTRUCT) <= dwMemLength))
+	{
+		ITSAMPLESTRUCT pis = *(ITSAMPLESTRUCT *)(lpStream+smppos[nsmp]);
+		pis.id = bswapLE32(pis.id);
+		pis.length = bswapLE32(pis.length);
+		pis.loopbegin = bswapLE32(pis.loopbegin);
+		pis.loopend = bswapLE32(pis.loopend);
+		pis.C5Speed = bswapLE32(pis.C5Speed);
+		pis.susloopbegin = bswapLE32(pis.susloopbegin);
+		pis.susloopend = bswapLE32(pis.susloopend);
+		pis.samplepointer = bswapLE32(pis.samplepointer);
+
+		if (pis.id == 0x53504D49)
+		{
+			MODINSTRUMENT *pins = &Ins[nsmp+1];
+			memcpy(pins->name, pis.filename, 12);
+			pins->uFlags = 0;
+			pins->nLength = 0;
+			pins->nLoopStart = pis.loopbegin;
+			pins->nLoopEnd = pis.loopend;
+			pins->nSustainStart = pis.susloopbegin;
+			pins->nSustainEnd = pis.susloopend;
+			pins->nC4Speed = pis.C5Speed;
+			if (!pins->nC4Speed) pins->nC4Speed = 8363;
+			if (pis.C5Speed < 256) pins->nC4Speed = 256;
+			pins->nVolume = pis.vol << 2;
+			if (pins->nVolume > 256) pins->nVolume = 256;
+			pins->nGlobalVol = pis.gvl;
+			if (pins->nGlobalVol > 64) pins->nGlobalVol = 64;
+			if (pis.flags & 0x10) pins->uFlags |= CHN_LOOP;
+			if (pis.flags & 0x20) pins->uFlags |= CHN_SUSTAINLOOP;
+			if (pis.flags & 0x40) pins->uFlags |= CHN_PINGPONGLOOP;
+			if (pis.flags & 0x80) pins->uFlags |= CHN_PINGPONGSUSTAIN;
+			pins->nPan = (pis.dfp & 0x7F) << 2;
+			if (pins->nPan > 256) pins->nPan = 256;
+			if (pis.dfp & 0x80) pins->uFlags |= CHN_PANNING;
+			pins->nVibType = autovibit2xm[pis.vit & 7];
+			pins->nVibRate = pis.vis;
+			pins->nVibDepth = pis.vid & 0x7F;
+			pins->nVibSweep = (pis.vir + 3) / 4;
+			if ((pis.samplepointer) && (pis.samplepointer < dwMemLength) && (pis.length))
+			{
+				pins->nLength = pis.length;
+				if (pins->nLength > MAX_SAMPLE_LENGTH) pins->nLength = MAX_SAMPLE_LENGTH;
+				UINT flags = (pis.cvt & 1) ? RS_PCM8S : RS_PCM8U;
+				if (pis.flags & 2)
+				{
+					flags += 5;
+					if (pis.flags & 4) flags |= RSF_STEREO;
+					pins->uFlags |= CHN_16BIT;
+					// IT 2.14 16-bit packed sample ?
+					if (pis.flags & 8) flags = ((pifh.cmwt >= 0x215) && (pis.cvt & 4)) ? RS_IT21516 : RS_IT21416;
+				} else
+				{
+					if (pis.flags & 4) flags |= RSF_STEREO;
+					if (pis.cvt == 0xFF) flags = RS_ADPCM4; else
+					// IT 2.14 8-bit packed sample ?
+					if (pis.flags & 8)	flags =	((pifh.cmwt >= 0x215) && (pis.cvt & 4)) ? RS_IT2158 : RS_IT2148;
+				}
+				ReadSample(&Ins[nsmp+1], flags, (LPSTR)(lpStream+pis.samplepointer), dwMemLength - pis.samplepointer);
+			}
+		}
+		memcpy(m_szNames[nsmp+1], pis.name, 26);
+	}
+	// Reading Patterns
+	for (UINT npat=0; npat<npatterns; npat++)
+	{
+		if ((!patpos[npat]) || ((DWORD)patpos[npat] + 4 >= dwMemLength))
+		{
+			PatternSize[npat] = 64;
+			Patterns[npat] = AllocatePattern(64, m_nChannels);
+			continue;
+		}
+
+		UINT len = bswapLE16(*((WORD *)(lpStream+patpos[npat])));
+		UINT rows = bswapLE16(*((WORD *)(lpStream+patpos[npat]+2)));
+		if ((rows < 4) || (rows > 256)) continue;
+		if (patpos[npat]+8+len > dwMemLength) continue;
+		PatternSize[npat] = rows;
+		if ((Patterns[npat] = AllocatePattern(rows, m_nChannels)) == NULL) continue;
+		memset(lastvalue, 0, sizeof(lastvalue));
+		memset(chnmask, 0, sizeof(chnmask));
+		MODCOMMAND *m = Patterns[npat];
+		UINT i = 0;
+		const BYTE *p = lpStream+patpos[npat]+8;
+		UINT nrow = 0;
+		while (nrow<rows)
+		{
+			if (i >= len) break;
+			BYTE b = p[i++];
+			if (!b)
+			{
+				nrow++;
+				m+=m_nChannels;
+				continue;
+			}
+			UINT ch = b & 0x7F;
+			if (ch) ch = (ch - 1) & 0x3F;
+			if (b & 0x80)
+			{
+				if (i >= len) break;
+				chnmask[ch] = p[i++];
+			}
+			if ((chnmask[ch] & 0x10) && (ch < m_nChannels))
+			{
+				m[ch].note = lastvalue[ch].note;
+			}
+			if ((chnmask[ch] & 0x20) && (ch < m_nChannels))
+			{
+				m[ch].instr = lastvalue[ch].instr;
+			}
+			if ((chnmask[ch] & 0x40) && (ch < m_nChannels))
+			{
+				m[ch].volcmd = lastvalue[ch].volcmd;
+				m[ch].vol = lastvalue[ch].vol;
+			}
+			if ((chnmask[ch] & 0x80) && (ch < m_nChannels))
+			{
+				m[ch].command = lastvalue[ch].command;
+				m[ch].param = lastvalue[ch].param;
+			}
+			if (chnmask[ch] & 1)	// Note
+			{
+				if (i >= len) break;
+				UINT note = p[i++];
+				if (ch < m_nChannels)
+				{
+					if (note < 0x80) note++;
+					m[ch].note = note;
+					lastvalue[ch].note = note;
+					channels_used[ch] = TRUE;
+				}
+			}
+			if (chnmask[ch] & 2)
+			{
+				if (i >= len) break;
+				UINT instr = p[i++];
+				if (ch < m_nChannels)
+				{
+					m[ch].instr = instr;
+					lastvalue[ch].instr = instr;
+				}
+			}
+			if (chnmask[ch] & 4)
+			{
+				if (i >= len) break;
+				UINT vol = p[i++];
+				if (ch < m_nChannels)
+				{
+					// 0-64: Set Volume
+					if (vol <= 64) { m[ch].volcmd = VOLCMD_VOLUME; m[ch].vol = vol; } else
+					// 128-192: Set Panning
+					if ((vol >= 128) && (vol <= 192)) { m[ch].volcmd = VOLCMD_PANNING; m[ch].vol = vol - 128; } else
+					// 65-74: Fine Volume Up
+					if (vol < 75) { m[ch].volcmd = VOLCMD_FINEVOLUP; m[ch].vol = vol - 65; } else
+					// 75-84: Fine Volume Down
+					if (vol < 85) { m[ch].volcmd = VOLCMD_FINEVOLDOWN; m[ch].vol = vol - 75; } else
+					// 85-94: Volume Slide Up
+					if (vol < 95) { m[ch].volcmd = VOLCMD_VOLSLIDEUP; m[ch].vol = vol - 85; } else
+					// 95-104: Volume Slide Down
+					if (vol < 105) { m[ch].volcmd = VOLCMD_VOLSLIDEDOWN; m[ch].vol = vol - 95; } else
+					// 105-114: Pitch Slide Up
+					if (vol < 115) { m[ch].volcmd = VOLCMD_PORTADOWN; m[ch].vol = vol - 105; } else
+					// 115-124: Pitch Slide Down
+					if (vol < 125) { m[ch].volcmd = VOLCMD_PORTAUP; m[ch].vol = vol - 115; } else
+					// 193-202: Portamento To
+					if ((vol >= 193) && (vol <= 202)) { m[ch].volcmd = VOLCMD_TONEPORTAMENTO; m[ch].vol = vol - 193; } else
+					// 203-212: Vibrato
+					if ((vol >= 203) && (vol <= 212)) { m[ch].volcmd = VOLCMD_VIBRATOSPEED; m[ch].vol = vol - 203; }
+					lastvalue[ch].volcmd = m[ch].volcmd;
+					lastvalue[ch].vol = m[ch].vol;
+				}
+			}
+			// Reading command/param
+			if (chnmask[ch] & 8)
+			{
+				if (i > len - 2) break;
+				UINT cmd = p[i++];
+				UINT param = p[i++];
+				if (ch < m_nChannels)
+				{
+					if (cmd)
+					{
+						m[ch].command = cmd;
+						m[ch].param = param;
+						S3MConvert(&m[ch], TRUE);
+						lastvalue[ch].command = m[ch].command;
+						lastvalue[ch].param = m[ch].param;
+					}
+				}
+			}
+		}
+	}
+	for (UINT ncu=0; ncu<MAX_BASECHANNELS; ncu++)
+	{
+		if (ncu>=m_nChannels)
+		{
+			ChnSettings[ncu].nVolume = 64;
+			ChnSettings[ncu].dwFlags &= ~CHN_MUTE;
+		}
+	}
+	m_nMinPeriod = 8;
+	m_nMaxPeriod = 0xF000;
+	return TRUE;
+}
+
+
+#ifndef MODPLUG_NO_FILESAVE
+//#define SAVEITTIMESTAMP
+#pragma warning(disable:4100)
+
+BOOL CSoundFile::SaveIT(LPCSTR lpszFileName, UINT nPacking)
+//---------------------------------------------------------
+{
+	DWORD dwPatNamLen, dwChnNamLen;
+	ITFILEHEADER header;
+	ITINSTRUMENT iti;
+	ITSAMPLESTRUCT itss;
+	BYTE smpcount[MAX_SAMPLES];
+	DWORD inspos[MAX_INSTRUMENTS];
+	DWORD patpos[MAX_PATTERNS];
+	DWORD smppos[MAX_SAMPLES];
+	DWORD dwPos = 0, dwHdrPos = 0, dwExtra = 2;
+	WORD patinfo[4];
+	BYTE chnmask[64];
+	BYTE buf[512];
+	MODCOMMAND lastvalue[64];
+	FILE *f;
+
+
+	if ((!lpszFileName) || ((f = fopen(lpszFileName, "wb")) == NULL)) return FALSE;
+	memset(inspos, 0, sizeof(inspos));
+	memset(patpos, 0, sizeof(patpos));
+	memset(smppos, 0, sizeof(smppos));
+	// Writing Header
+	memset(&header, 0, sizeof(header));
+	dwPatNamLen = 0;
+	dwChnNamLen = 0;
+	header.id = 0x4D504D49;
+	lstrcpyn(header.songname, m_szNames[0], 27);
+	header.reserved1 = 0x1004;
+	header.ordnum = 0;
+	while ((header.ordnum < MAX_ORDERS) && (Order[header.ordnum] < 0xFF)) header.ordnum++;
+	if (header.ordnum < MAX_ORDERS) Order[header.ordnum++] = 0xFF;
+	header.insnum = m_nInstruments;
+	header.smpnum = m_nSamples;
+	header.patnum = MAX_PATTERNS;
+	while ((header.patnum > 0) && (!Patterns[header.patnum-1])) header.patnum--;
+	header.cwtv = 0x217;
+	header.cmwt = 0x200;
+	header.flags = 0x0001;
+	header.special = 0x0006;
+	if (m_nInstruments) header.flags |= 0x04;
+	if (m_dwSongFlags & SONG_LINEARSLIDES) header.flags |= 0x08;
+	if (m_dwSongFlags & SONG_ITOLDEFFECTS) header.flags |= 0x10;
+	if (m_dwSongFlags & SONG_ITCOMPATMODE) header.flags |= 0x20;
+	if (m_dwSongFlags & SONG_EXFILTERRANGE) header.flags |= 0x1000;
+	header.globalvol = m_nDefaultGlobalVolume >> 1;
+	header.mv = m_nSongPreAmp;
+	if (header.mv < 0x20) header.mv = 0x20;
+	if (header.mv > 0x7F) header.mv = 0x7F;
+	header.speed = m_nDefaultSpeed;
+	header.tempo = m_nDefaultTempo;
+	header.sep = 128;
+	dwHdrPos = sizeof(header) + header.ordnum;
+	// Channel Pan and Volume
+	memset(header.chnpan, 0xFF, 64);
+	memset(header.chnvol, 64, 64);
+	for (UINT ich=0; ich<m_nChannels; ich++)
+	{
+		header.chnpan[ich] = ChnSettings[ich].nPan >> 2;
+		if (ChnSettings[ich].dwFlags & CHN_SURROUND) header.chnpan[ich] = 100;
+		header.chnvol[ich] = ChnSettings[ich].nVolume;
+		if (ChnSettings[ich].dwFlags & CHN_MUTE) header.chnpan[ich] |= 0x80;
+		if (ChnSettings[ich].szName[0])
+		{
+			dwChnNamLen = (ich+1) * MAX_CHANNELNAME;
+		}
+	}
+	if (dwChnNamLen) dwExtra += dwChnNamLen + 8;
+#ifdef SAVEITTIMESTAMP
+	dwExtra += 8; // Time Stamp
+#endif
+	if (m_dwSongFlags & SONG_EMBEDMIDICFG)
+	{
+		header.flags |= 0x80;
+		header.special |= 0x08;
+		dwExtra += sizeof(MODMIDICFG);
+	}
+	// Pattern Names
+	if ((m_nPatternNames) && (m_lpszPatternNames))
+	{
+		dwPatNamLen = m_nPatternNames * MAX_PATTERNNAME;
+		while ((dwPatNamLen >= MAX_PATTERNNAME) && (!m_lpszPatternNames[dwPatNamLen-MAX_PATTERNNAME])) dwPatNamLen -= MAX_PATTERNNAME;
+		if (dwPatNamLen < MAX_PATTERNNAME) dwPatNamLen = 0;
+		if (dwPatNamLen) dwExtra += dwPatNamLen + 8;
+	}
+	// Mix Plugins
+	dwExtra += SaveMixPlugins(NULL, TRUE);
+	// Comments
+	if (m_lpszSongComments)
+	{
+		header.special |= 1;
+		header.msglength = strlen(m_lpszSongComments)+1;
+		header.msgoffset = dwHdrPos + dwExtra + header.insnum*4 + header.patnum*4 + header.smpnum*4;
+	}
+	// Write file header
+	fwrite(&header, 1, sizeof(header), f);
+	fwrite(Order, 1, header.ordnum, f);
+	if (header.insnum) fwrite(inspos, 4, header.insnum, f);
+	if (header.smpnum) fwrite(smppos, 4, header.smpnum, f);
+	if (header.patnum) fwrite(patpos, 4, header.patnum, f);
+	// Writing editor history information
+	{
+#ifdef SAVEITTIMESTAMP
+		SYSTEMTIME systime;
+		FILETIME filetime;
+		WORD timestamp[4];
+		WORD nInfoEx = 1;
+		memset(timestamp, 0, sizeof(timestamp));
+		fwrite(&nInfoEx, 1, 2, f);
+		GetSystemTime(&systime);
+		SystemTimeToFileTime(&systime, &filetime);
+		FileTimeToDosDateTime(&filetime, &timestamp[0], &timestamp[1]);
+		fwrite(timestamp, 1, 8, f);
+#else
+		WORD nInfoEx = 0;
+		fwrite(&nInfoEx, 1, 2, f);
+#endif
+	}
+	// Writing midi cfg
+	if (header.flags & 0x80)
+	{
+		fwrite(&m_MidiCfg, 1, sizeof(MODMIDICFG), f);
+	}
+	// Writing pattern names
+	if (dwPatNamLen)
+	{
+		DWORD d = 0x4d414e50;
+		fwrite(&d, 1, 4, f);
+		fwrite(&dwPatNamLen, 1, 4, f);
+		fwrite(m_lpszPatternNames, 1, dwPatNamLen, f);
+	}
+	// Writing channel Names
+	if (dwChnNamLen)
+	{
+		DWORD d = 0x4d414e43;
+		fwrite(&d, 1, 4, f);
+		fwrite(&dwChnNamLen, 1, 4, f);
+		UINT nChnNames = dwChnNamLen / MAX_CHANNELNAME;
+		for (UINT inam=0; inam<nChnNames; inam++)
+		{
+			fwrite(ChnSettings[inam].szName, 1, MAX_CHANNELNAME, f);
+		}
+	}
+	// Writing mix plugins info
+	SaveMixPlugins(f, FALSE);
+	// Writing song message
+	dwPos = dwHdrPos + dwExtra + (header.insnum + header.smpnum + header.patnum) * 4;
+	if (header.special & 1)
+	{
+		dwPos += strlen(m_lpszSongComments) + 1;
+		fwrite(m_lpszSongComments, 1, strlen(m_lpszSongComments)+1, f);
+	}
+	// Writing instruments
+	for (UINT nins=1; nins<=header.insnum; nins++)
+	{
+		memset(&iti, 0, sizeof(iti));
+		iti.id = 0x49504D49;	// "IMPI"
+		iti.trkvers = 0x211;
+		if (Headers[nins])
+		{
+			INSTRUMENTHEADER *penv = Headers[nins];
+			memset(smpcount, 0, sizeof(smpcount));
+			memcpy(iti.filename, penv->filename, 12);
+			memcpy(iti.name, penv->name, 26);
+			iti.mbank = penv->wMidiBank;
+			iti.mpr = penv->nMidiProgram;
+			iti.mch = penv->nMidiChannel;
+			iti.nna = penv->nNNA;
+			iti.dct = penv->nDCT;
+			iti.dca = penv->nDNA;
+			iti.fadeout = penv->nFadeOut >> 5;
+			iti.pps = penv->nPPS;
+			iti.ppc = penv->nPPC;
+			iti.gbv = (BYTE)(penv->nGlobalVol << 1);
+			iti.dfp = (BYTE)penv->nPan >> 2;
+			if (!(penv->dwFlags & ENV_SETPANNING)) iti.dfp |= 0x80;
+			iti.rv = penv->nVolSwing;
+			iti.rp = penv->nPanSwing;
+			iti.ifc = penv->nIFC;
+			iti.ifr = penv->nIFR;
+			iti.nos = 0;
+			for (UINT i=0; i<120; i++) if (penv->Keyboard[i] < MAX_SAMPLES)
+			{
+				UINT smp = penv->Keyboard[i];
+				if ((smp) && (!smpcount[smp]))
+				{
+					smpcount[smp] = 1;
+					iti.nos++;
+				}
+				iti.keyboard[i*2] = penv->NoteMap[i] - 1;
+				iti.keyboard[i*2+1] = smp;
+			}
+			// Writing Volume envelope
+			if (penv->dwFlags & ENV_VOLUME) iti.volenv.flags |= 0x01;
+			if (penv->dwFlags & ENV_VOLLOOP) iti.volenv.flags |= 0x02;
+			if (penv->dwFlags & ENV_VOLSUSTAIN) iti.volenv.flags |= 0x04;
+			if (penv->dwFlags & ENV_VOLCARRY) iti.volenv.flags |= 0x08;
+			iti.volenv.num = (BYTE)penv->nVolEnv;
+			iti.volenv.lpb = (BYTE)penv->nVolLoopStart;
+			iti.volenv.lpe = (BYTE)penv->nVolLoopEnd;
+			iti.volenv.slb = penv->nVolSustainBegin;
+			iti.volenv.sle = penv->nVolSustainEnd;
+			// Writing Panning envelope
+			if (penv->dwFlags & ENV_PANNING) iti.panenv.flags |= 0x01;
+			if (penv->dwFlags & ENV_PANLOOP) iti.panenv.flags |= 0x02;
+			if (penv->dwFlags & ENV_PANSUSTAIN) iti.panenv.flags |= 0x04;
+			if (penv->dwFlags & ENV_PANCARRY) iti.panenv.flags |= 0x08;
+			iti.panenv.num = (BYTE)penv->nPanEnv;
+			iti.panenv.lpb = (BYTE)penv->nPanLoopStart;
+			iti.panenv.lpe = (BYTE)penv->nPanLoopEnd;
+			iti.panenv.slb = penv->nPanSustainBegin;
+			iti.panenv.sle = penv->nPanSustainEnd;
+			// Writing Pitch Envelope
+			if (penv->dwFlags & ENV_PITCH) iti.pitchenv.flags |= 0x01;
+			if (penv->dwFlags & ENV_PITCHLOOP) iti.pitchenv.flags |= 0x02;
+			if (penv->dwFlags & ENV_PITCHSUSTAIN) iti.pitchenv.flags |= 0x04;
+			if (penv->dwFlags & ENV_PITCHCARRY) iti.pitchenv.flags |= 0x08;
+			if (penv->dwFlags & ENV_FILTER) iti.pitchenv.flags |= 0x80;
+			iti.pitchenv.num = (BYTE)penv->nPitchEnv;
+			iti.pitchenv.lpb = (BYTE)penv->nPitchLoopStart;
+			iti.pitchenv.lpe = (BYTE)penv->nPitchLoopEnd;
+			iti.pitchenv.slb = (BYTE)penv->nPitchSustainBegin;
+			iti.pitchenv.sle = (BYTE)penv->nPitchSustainEnd;
+			// Writing Envelopes data
+			for (UINT ev=0; ev<25; ev++)
+			{
+				iti.volenv.data[ev*3] = penv->VolEnv[ev];
+				iti.volenv.data[ev*3+1] = penv->VolPoints[ev] & 0xFF;
+				iti.volenv.data[ev*3+2] = penv->VolPoints[ev] >> 8;
+				iti.panenv.data[ev*3] = penv->PanEnv[ev] - 32;
+				iti.panenv.data[ev*3+1] = penv->PanPoints[ev] & 0xFF;
+				iti.panenv.data[ev*3+2] = penv->PanPoints[ev] >> 8;
+				iti.pitchenv.data[ev*3] = penv->PitchEnv[ev] - 32;
+				iti.pitchenv.data[ev*3+1] = penv->PitchPoints[ev] & 0xFF;
+				iti.pitchenv.data[ev*3+2] = penv->PitchPoints[ev] >> 8;
+			}
+		} else
+		// Save Empty Instrument
+		{
+			for (UINT i=0; i<120; i++) iti.keyboard[i*2] = i;
+			iti.ppc = 5*12;
+			iti.gbv = 128;
+			iti.dfp = 0x20;
+			iti.ifc = 0xFF;
+		}
+		if (!iti.nos) iti.trkvers = 0;
+		// Writing instrument
+		inspos[nins-1] = dwPos;
+		dwPos += sizeof(ITINSTRUMENT);
+		fwrite(&iti, 1, sizeof(ITINSTRUMENT), f);
+	}
+	// Writing sample headers
+	memset(&itss, 0, sizeof(itss));
+	for (UINT hsmp=0; hsmp<header.smpnum; hsmp++)
+	{
+		smppos[hsmp] = dwPos;
+		dwPos += sizeof(ITSAMPLESTRUCT);
+		fwrite(&itss, 1, sizeof(ITSAMPLESTRUCT), f);
+	}
+	// Writing Patterns
+	for (UINT npat=0; npat<header.patnum; npat++)
+	{
+		DWORD dwPatPos = dwPos;
+		UINT len;
+		if (!Patterns[npat]) continue;
+		patpos[npat] = dwPos;
+		patinfo[0] = 0;
+		patinfo[1] = PatternSize[npat];
+		patinfo[2] = 0;
+		patinfo[3] = 0;
+		// Check for empty pattern
+		if (PatternSize[npat] == 64)
+		{
+			MODCOMMAND *pzc = Patterns[npat];
+			UINT nz = PatternSize[npat] * m_nChannels;
+			for (UINT iz=0; iz<nz; iz++)
+			{
+				if ((pzc[iz].note) || (pzc[iz].instr)
+				 || (pzc[iz].volcmd) || (pzc[iz].command)) break;
+			}
+			if (iz == nz)
+			{
+				patpos[npat] = 0;
+				continue;
+			}
+		}
+		fwrite(patinfo, 8, 1, f);
+		dwPos += 8;
+		memset(chnmask, 0xFF, sizeof(chnmask));
+		memset(lastvalue, 0, sizeof(lastvalue));
+		MODCOMMAND *m = Patterns[npat];
+		for (UINT row=0; row<PatternSize[npat]; row++)
+		{
+			len = 0;
+			for (UINT ch=0; ch<m_nChannels; ch++, m++)
+			{
+				BYTE b = 0;
+				UINT command = m->command;
+				UINT param = m->param;
+				UINT vol = 0xFF;
+				UINT note = m->note;
+				if (note) b |= 1;
+				if ((note) && (note < 0xFE)) note--;
+				if (m->instr) b |= 2;
+				if (m->volcmd)
+				{
+					UINT volcmd = m->volcmd;
+					switch(volcmd)
+					{
+					case VOLCMD_VOLUME:			vol = m->vol; if (vol > 64) vol = 64; break;
+					case VOLCMD_PANNING:		vol = m->vol + 128; if (vol > 192) vol = 192; break;
+					case VOLCMD_VOLSLIDEUP:		vol = 85 + ConvertVolParam(m->vol); break;
+					case VOLCMD_VOLSLIDEDOWN:	vol = 95 + ConvertVolParam(m->vol); break;
+					case VOLCMD_FINEVOLUP:		vol = 65 + ConvertVolParam(m->vol); break;
+					case VOLCMD_FINEVOLDOWN:	vol = 75 + ConvertVolParam(m->vol); break;
+					case VOLCMD_VIBRATO:		vol = 203; break;
+					case VOLCMD_VIBRATOSPEED:	vol = 203 + ConvertVolParam(m->vol); break;
+					case VOLCMD_TONEPORTAMENTO:	vol = 193 + ConvertVolParam(m->vol); break;
+					case VOLCMD_PORTADOWN:		vol = 105 + ConvertVolParam(m->vol); break;
+					case VOLCMD_PORTAUP:		vol = 115 + ConvertVolParam(m->vol); break;
+					default:					vol = 0xFF;
+					}
+				}
+				if (vol != 0xFF) b |= 4;
+				if (command)
+				{
+					S3MSaveConvert(&command, &param, TRUE);
+					if (command) b |= 8;
+				}
+				// Packing information
+				if (b)
+				{
+					// Same note ?
+					if (b & 1)
+					{
+						if ((note == lastvalue[ch].note) && (lastvalue[ch].volcmd & 1))
+						{
+							b &= ~1;
+							b |= 0x10;
+						} else
+						{
+							lastvalue[ch].note = note;
+							lastvalue[ch].volcmd |= 1;
+						}
+					}
+					// Same instrument ?
+					if (b & 2)
+					{
+						if ((m->instr == lastvalue[ch].instr) && (lastvalue[ch].volcmd & 2))
+						{
+							b &= ~2;
+							b |= 0x20;
+						} else
+						{
+							lastvalue[ch].instr = m->instr;
+							lastvalue[ch].volcmd |= 2;
+						}
+					}
+					// Same volume column byte ?
+					if (b & 4)
+					{
+						if ((vol == lastvalue[ch].vol) && (lastvalue[ch].volcmd & 4))
+						{
+							b &= ~4;
+							b |= 0x40;
+						} else
+						{
+							lastvalue[ch].vol = vol;
+							lastvalue[ch].volcmd |= 4;
+						}
+					}
+					// Same command / param ?
+					if (b & 8)
+					{
+						if ((command == lastvalue[ch].command) && (param == lastvalue[ch].param) && (lastvalue[ch].volcmd & 8))
+						{
+							b &= ~8;
+							b |= 0x80;
+						} else
+						{
+							lastvalue[ch].command = command;
+							lastvalue[ch].param = param;
+							lastvalue[ch].volcmd |= 8;
+						}
+					}
+					if (b != chnmask[ch])
+					{
+						chnmask[ch] = b;
+						buf[len++] = (ch+1) | 0x80;
+						buf[len++] = b;
+					} else
+					{
+						buf[len++] = ch+1;
+					}
+					if (b & 1) buf[len++] = note;
+					if (b & 2) buf[len++] = m->instr;
+					if (b & 4) buf[len++] = vol;
+					if (b & 8)
+					{
+						buf[len++] = command;
+						buf[len++] = param;
+					}
+				}
+			}
+			buf[len++] = 0;
+			dwPos += len;
+			patinfo[0] += len;
+			fwrite(buf, 1, len, f);
+		}
+		fseek(f, dwPatPos, SEEK_SET);
+		fwrite(patinfo, 8, 1, f);
+		fseek(f, dwPos, SEEK_SET);
+	}
+	// Writing Sample Data
+	for (UINT nsmp=1; nsmp<=header.smpnum; nsmp++)
+	{
+		MODINSTRUMENT *psmp = &Ins[nsmp];
+		memset(&itss, 0, sizeof(itss));
+		memcpy(itss.filename, psmp->name, 12);
+		memcpy(itss.name, m_szNames[nsmp], 26);
+		itss.id = 0x53504D49;
+		itss.gvl = (BYTE)psmp->nGlobalVol;
+		if (m_nInstruments)
+		{
+			for (UINT iu=1; iu<=m_nInstruments; iu++) if (Headers[iu])
+			{
+				INSTRUMENTHEADER *penv = Headers[iu];
+				for (UINT ju=0; ju<128; ju++) if (penv->Keyboard[ju] == nsmp)
+				{
+					itss.flags = 0x01;
+					break;
+				}
+			}
+		} else
+		{
+			itss.flags = 0x01;
+		}
+		if (psmp->uFlags & CHN_LOOP) itss.flags |= 0x10;
+		if (psmp->uFlags & CHN_SUSTAINLOOP) itss.flags |= 0x20;
+		if (psmp->uFlags & CHN_PINGPONGLOOP) itss.flags |= 0x40;
+		if (psmp->uFlags & CHN_PINGPONGSUSTAIN) itss.flags |= 0x80;
+		itss.C5Speed = psmp->nC4Speed;
+		if (!itss.C5Speed) itss.C5Speed = 8363;
+		itss.length = psmp->nLength;
+		itss.loopbegin = psmp->nLoopStart;
+		itss.loopend = psmp->nLoopEnd;
+		itss.susloopbegin = psmp->nSustainStart;
+		itss.susloopend = psmp->nSustainEnd;
+		itss.vol = psmp->nVolume >> 2;
+		itss.dfp = psmp->nPan >> 2;
+		itss.vit = autovibxm2it[psmp->nVibType & 7];
+		itss.vis = psmp->nVibRate;
+		itss.vid = psmp->nVibDepth;
+		itss.vir = (psmp->nVibSweep < 64) ? psmp->nVibSweep * 4 : 255;
+		if (psmp->uFlags & CHN_PANNING) itss.dfp |= 0x80;
+		if ((psmp->pSample) && (psmp->nLength)) itss.cvt = 0x01;
+		UINT flags = RS_PCM8S;
+#ifndef NO_PACKING
+		if (nPacking)
+		{
+			if ((!(psmp->uFlags & (CHN_16BIT|CHN_STEREO)))
+			 && (CanPackSample(psmp->pSample, psmp->nLength, nPacking)))
+			{
+				flags = RS_ADPCM4;
+				itss.cvt = 0xFF;
+			}
+		} else
+#endif // NO_PACKING
+		{
+			if (psmp->uFlags & CHN_STEREO)
+			{
+				flags = RS_STPCM8S;
+				itss.flags |= 0x04;
+			}
+			if (psmp->uFlags & CHN_16BIT)
+			{
+				itss.flags |= 0x02;
+				flags = (psmp->uFlags & CHN_STEREO) ? RS_STPCM16S : RS_PCM16S;
+			}
+		}
+		itss.samplepointer = dwPos;
+		fseek(f, smppos[nsmp-1], SEEK_SET);
+		fwrite(&itss, 1, sizeof(ITSAMPLESTRUCT), f);
+		fseek(f, dwPos, SEEK_SET);
+		if ((psmp->pSample) && (psmp->nLength))
+		{
+			dwPos += WriteSample(f, psmp, flags);
+		}
+	}
+	// Updating offsets
+	fseek(f, dwHdrPos, SEEK_SET);
+	if (header.insnum) fwrite(inspos, 4, header.insnum, f);
+	if (header.smpnum) fwrite(smppos, 4, header.smpnum, f);
+	if (header.patnum) fwrite(patpos, 4, header.patnum, f);
+	fclose(f);
+	return TRUE;
+}
+
+#pragma warning(default:4100)
+#endif // MODPLUG_NO_FILESAVE
+
+//////////////////////////////////////////////////////////////////////////////
+// IT 2.14 compression
+
+DWORD ITReadBits(DWORD &bitbuf, UINT &bitnum, LPBYTE &ibuf, CHAR n)
+//-----------------------------------------------------------------
+{
+	DWORD retval = 0;
+	UINT i = n;
+
+	if (n > 0)
+	{
+		do
+		{
+			if (!bitnum)
+			{
+				bitbuf = *ibuf++;
+				bitnum = 8;
+			}
+			retval >>= 1;
+			retval |= bitbuf << 31;
+			bitbuf >>= 1;
+			bitnum--;
+			i--;
+		} while (i);
+		i = n;
+	}
+	return (retval >> (32-i));
+}
+
+#define IT215_SUPPORT
+void ITUnpack8Bit(signed char *pSample, DWORD dwLen, LPBYTE lpMemFile, DWORD dwMemLength, BOOL b215)
+//-------------------------------------------------------------------------------------------
+{
+	signed char *pDst = pSample;
+	LPBYTE pSrc = lpMemFile;
+	DWORD wHdr = 0;
+	DWORD wCount = 0;
+	DWORD bitbuf = 0;
+	UINT bitnum = 0;
+	BYTE bLeft = 0, bTemp = 0, bTemp2 = 0;
+
+	while (dwLen)
+	{
+		if (!wCount)
+		{
+			wCount = 0x8000;
+			wHdr = bswapLE16(*((LPWORD)pSrc));
+			pSrc += 2;
+			bLeft = 9;
+			bTemp = bTemp2 = 0;
+			bitbuf = bitnum = 0;
+		}
+		DWORD d = wCount;
+		if (d > dwLen) d = dwLen;
+		// Unpacking
+		DWORD dwPos = 0;
+		do
+		{
+			WORD wBits = (WORD)ITReadBits(bitbuf, bitnum, pSrc, bLeft);
+			if (bLeft < 7)
+			{
+				DWORD i = 1 << (bLeft-1);
+				DWORD j = wBits & 0xFFFF;
+				if (i != j) goto UnpackByte;
+				wBits = (WORD)(ITReadBits(bitbuf, bitnum, pSrc, 3) + 1) & 0xFF;
+				bLeft = ((BYTE)wBits < bLeft) ? (BYTE)wBits : (BYTE)((wBits+1) & 0xFF);
+				goto Next;
+			}
+			if (bLeft < 9)
+			{
+				WORD i = (0xFF >> (9 - bLeft)) + 4;
+				WORD j = i - 8;
+				if ((wBits <= j) || (wBits > i)) goto UnpackByte;
+				wBits -= j;
+				bLeft = ((BYTE)(wBits & 0xFF) < bLeft) ? (BYTE)(wBits & 0xFF) : (BYTE)((wBits+1) & 0xFF);
+				goto Next;
+			}
+			if (bLeft >= 10) goto SkipByte;
+			if (wBits >= 256)
+			{
+				bLeft = (BYTE)(wBits + 1) & 0xFF;
+				goto Next;
+			}
+		UnpackByte:
+			if (bLeft < 8)
+			{
+				BYTE shift = 8 - bLeft;
+				signed char c = (signed char)(wBits << shift);
+				c >>= shift;
+				wBits = (WORD)c;
+			}
+			wBits += bTemp;
+			bTemp = (BYTE)wBits;
+			bTemp2 += bTemp;
+#ifdef IT215_SUPPORT
+			pDst[dwPos] = (b215) ? bTemp2 : bTemp;
+#else
+			pDst[dwPos] = bTemp;
+#endif
+		SkipByte:
+			dwPos++;
+		Next:
+			if (pSrc >= lpMemFile+dwMemLength+1) return;
+		} while (dwPos < d);
+		// Move On
+		wCount -= d;
+		dwLen -= d;
+		pDst += d;
+	}
+}
+
+
+void ITUnpack16Bit(signed char *pSample, DWORD dwLen, LPBYTE lpMemFile, DWORD dwMemLength, BOOL b215)
+//--------------------------------------------------------------------------------------------
+{
+	signed short *pDst = (signed short *)pSample;
+	LPBYTE pSrc = lpMemFile;
+	DWORD wHdr = 0;
+	DWORD wCount = 0;
+	DWORD bitbuf = 0;
+	UINT bitnum = 0;
+	BYTE bLeft = 0;
+	signed short wTemp = 0, wTemp2 = 0;
+
+	while (dwLen)
+	{
+		if (!wCount)
+		{
+			wCount = 0x4000;
+			wHdr = bswapLE16(*((LPWORD)pSrc));
+			pSrc += 2;
+			bLeft = 17;
+			wTemp = wTemp2 = 0;
+			bitbuf = bitnum = 0;
+		}
+		DWORD d = wCount;
+		if (d > dwLen) d = dwLen;
+		// Unpacking
+		DWORD dwPos = 0;
+		do
+		{
+			DWORD dwBits = ITReadBits(bitbuf, bitnum, pSrc, bLeft);
+			if (bLeft < 7)
+			{
+				DWORD i = 1 << (bLeft-1);
+				DWORD j = dwBits;
+				if (i != j) goto UnpackByte;
+				dwBits = ITReadBits(bitbuf, bitnum, pSrc, 4) + 1;
+				bLeft = ((BYTE)(dwBits & 0xFF) < bLeft) ? (BYTE)(dwBits & 0xFF) : (BYTE)((dwBits+1) & 0xFF);
+				goto Next;
+			}
+			if (bLeft < 17)
+			{
+				DWORD i = (0xFFFF >> (17 - bLeft)) + 8;
+				DWORD j = (i - 16) & 0xFFFF;
+				if ((dwBits <= j) || (dwBits > (i & 0xFFFF))) goto UnpackByte;
+				dwBits -= j;
+				bLeft = ((BYTE)(dwBits & 0xFF) < bLeft) ? (BYTE)(dwBits & 0xFF) : (BYTE)((dwBits+1) & 0xFF);
+				goto Next;
+			}
+			if (bLeft >= 18) goto SkipByte;
+			if (dwBits >= 0x10000)
+			{
+				bLeft = (BYTE)(dwBits + 1) & 0xFF;
+				goto Next;
+			}
+		UnpackByte:
+			if (bLeft < 16)
+			{
+				BYTE shift = 16 - bLeft;
+				signed short c = (signed short)(dwBits << shift);
+				c >>= shift;
+				dwBits = (DWORD)c;
+			}
+			dwBits += wTemp;
+			wTemp = (signed short)dwBits;
+			wTemp2 += wTemp;
+#ifdef IT215_SUPPORT
+			pDst[dwPos] = (b215) ? wTemp2 : wTemp;
+#else
+			pDst[dwPos] = wTemp;
+#endif
+		SkipByte:
+			dwPos++;
+		Next:
+			if (pSrc >= lpMemFile+dwMemLength+1) return;
+		} while (dwPos < d);
+		// Move On
+		wCount -= d;
+		dwLen -= d;
+		pDst += d;
+		if (pSrc >= lpMemFile+dwMemLength) break;
+	}
+}
+
+
+UINT CSoundFile::SaveMixPlugins(FILE *f, BOOL bUpdate)
+//----------------------------------------------------
+{
+	DWORD chinfo[64];
+	CHAR s[32];
+	DWORD nPluginSize;
+	UINT nTotalSize = 0;
+	UINT nChInfo = 0;
+
+	for (UINT i=0; i<MAX_MIXPLUGINS; i++)
+	{
+		PSNDMIXPLUGIN p = &m_MixPlugins[i];
+		if ((p->Info.dwPluginId1) || (p->Info.dwPluginId2))
+		{
+			nPluginSize = sizeof(SNDMIXPLUGININFO)+4; // plugininfo+4 (datalen)
+			if ((p->pMixPlugin) && (bUpdate))
+			{
+				p->pMixPlugin->SaveAllParameters();
+			}
+			if (p->pPluginData)
+			{
+				nPluginSize += p->nPluginDataSize;
+			}
+			if (f)
+			{
+				s[0] = 'F';
+				s[1] = 'X';
+				s[2] = '0' + (i/10);
+				s[3] = '0' + (i%10);
+				fwrite(s, 1, 4, f);
+				fwrite(&nPluginSize, 1, 4, f);
+				fwrite(&p->Info, 1, sizeof(SNDMIXPLUGININFO), f);
+				fwrite(&m_MixPlugins[i].nPluginDataSize, 1, 4, f);
+				if (m_MixPlugins[i].pPluginData)
+				{
+					fwrite(m_MixPlugins[i].pPluginData, 1, m_MixPlugins[i].nPluginDataSize, f);
+				}
+			}
+			nTotalSize += nPluginSize + 8;
+		}
+	}
+	for (UINT j=0; j<m_nChannels; j++)
+	{
+		if (j < 64)
+		{
+			if ((chinfo[j] = ChnSettings[j].nMixPlugin) != 0)
+			{
+				nChInfo = j+1;
+			}
+		}
+	}
+	if (nChInfo)
+	{
+		if (f)
+		{
+			nPluginSize = 0x58464843;
+			fwrite(&nPluginSize, 1, 4, f);
+			nPluginSize = nChInfo*4;
+			fwrite(&nPluginSize, 1, 4, f);
+			fwrite(chinfo, 1, nPluginSize, f);
+		}
+		nTotalSize += nChInfo*4 + 8;
+	}
+	return nTotalSize;
+}
+
+
+UINT CSoundFile::LoadMixPlugins(const void *pData, UINT nLen)
+//-----------------------------------------------------------
+{
+	const BYTE *p = (const BYTE *)pData;
+	UINT nPos = 0;
+
+	while (nPos+8 < nLen)
+	{
+		DWORD nPluginSize;
+		UINT nPlugin;
+
+		nPluginSize = bswapLE32(*(DWORD *)(p+nPos+4));
+		if (nPluginSize > nLen-nPos-8) break;;
+		if ((bswapLE32(*(DWORD *)(p+nPos))) == 0x58464843)
+		{
+			for (UINT ch=0; ch<64; ch++) if (ch*4 < nPluginSize)
+			{
+				ChnSettings[ch].nMixPlugin = bswapLE32(*(DWORD *)(p+nPos+8+ch*4));
+			}
+		} else
+		{
+			if ((p[nPos] != 'F') || (p[nPos+1] != 'X')
+			 || (p[nPos+2] < '0') || (p[nPos+3] < '0'))
+			{
+				break;
+			}
+			nPlugin = (p[nPos+2]-'0')*10 + (p[nPos+3]-'0');
+			if ((nPlugin < MAX_MIXPLUGINS) && (nPluginSize >= sizeof(SNDMIXPLUGININFO)+4))
+			{
+				DWORD dwExtra = bswapLE32(*(DWORD *)(p+nPos+8+sizeof(SNDMIXPLUGININFO)));
+				m_MixPlugins[nPlugin].Info = *(const SNDMIXPLUGININFO *)(p+nPos+8);
+				m_MixPlugins[nPlugin].Info.dwPluginId1 = bswapLE32(m_MixPlugins[nPlugin].Info.dwPluginId1);
+				m_MixPlugins[nPlugin].Info.dwPluginId2 = bswapLE32(m_MixPlugins[nPlugin].Info.dwPluginId2);
+				m_MixPlugins[nPlugin].Info.dwInputRouting = bswapLE32(m_MixPlugins[nPlugin].Info.dwInputRouting);
+				m_MixPlugins[nPlugin].Info.dwOutputRouting = bswapLE32(m_MixPlugins[nPlugin].Info.dwOutputRouting);
+				for (UINT j=0; j<4; j++)
+				{
+				        m_MixPlugins[nPlugin].Info.dwReserved[j] = bswapLE32(m_MixPlugins[nPlugin].Info.dwReserved[j]);
+				}
+				if ((dwExtra) && (dwExtra <= nPluginSize-sizeof(SNDMIXPLUGININFO)-4))
+				{
+					m_MixPlugins[nPlugin].nPluginDataSize = 0;
+					m_MixPlugins[nPlugin].pPluginData = new signed char [dwExtra];
+					if (m_MixPlugins[nPlugin].pPluginData)
+					{
+						m_MixPlugins[nPlugin].nPluginDataSize = dwExtra;
+						memcpy(m_MixPlugins[nPlugin].pPluginData, p+nPos+8+sizeof(SNDMIXPLUGININFO)+4, dwExtra);
+					}
+				}
+			}
+		}
+		nPos += nPluginSize + 8;
+	}
+	return nPos;
+}
+
diff --git a/gst/modplug/libmodplug/load_j2b.cpp b/gst/modplug/libmodplug/load_j2b.cpp
new file mode 100644
index 00000000..2d86ce82
--- /dev/null
+++ b/gst/modplug/libmodplug/load_j2b.cpp
@@ -0,0 +1,15 @@
+/*
+ * This source code is public domain.
+ *
+ * Authors: Olivier Lapicque <olivierl@jps.net>
+*/
+
+
+///////////////////////////////////////////////////
+//
+// J2B module loader
+//
+///////////////////////////////////////////////////
+#include "stdafx.h"
+#include "sndfile.h"
+
diff --git a/gst/modplug/libmodplug/load_mdl.cpp b/gst/modplug/libmodplug/load_mdl.cpp
new file mode 100644
index 00000000..68572b5c
--- /dev/null
+++ b/gst/modplug/libmodplug/load_mdl.cpp
@@ -0,0 +1,503 @@
+/*
+ * This source code is public domain.
+ *
+ * Authors: Olivier Lapicque <olivierl@jps.net>
+*/
+
+//////////////////////////////////////////////
+// DigiTracker (MDL) module loader          //
+//////////////////////////////////////////////
+#include "stdafx.h"
+#include "sndfile.h"
+
+//#pragma warning(disable:4244)
+
+typedef struct MDLSONGHEADER
+{
+	DWORD id;	// "DMDL" = 0x4C444D44
+	BYTE version;
+} MDLSONGHEADER;
+
+
+typedef struct MDLINFOBLOCK
+{
+	CHAR songname[32];
+	CHAR composer[20];
+	WORD norders;
+	WORD repeatpos;
+	BYTE globalvol;
+	BYTE speed;
+	BYTE tempo;
+	BYTE channelinfo[32];
+	BYTE seq[256];
+} MDLINFOBLOCK;
+
+
+typedef struct MDLPATTERNDATA
+{
+	BYTE channels;
+	BYTE lastrow;	// nrows = lastrow+1
+	CHAR name[16];
+	WORD data[1];
+} MDLPATTERNDATA;
+
+
+void ConvertMDLCommand(MODCOMMAND *m, UINT eff, UINT data)
+//--------------------------------------------------------
+{
+	UINT command = 0, param = data;
+	switch(eff)
+	{
+	case 0x01:	command = CMD_PORTAMENTOUP; break;
+	case 0x02:	command = CMD_PORTAMENTODOWN; break;
+	case 0x03:	command = CMD_TONEPORTAMENTO; break;
+	case 0x04:	command = CMD_VIBRATO; break;
+	case 0x05:	command = CMD_ARPEGGIO; break;
+	case 0x07:	command = (param < 0x20) ? CMD_SPEED : CMD_TEMPO; break;
+	case 0x08:	command = CMD_PANNING8; param <<= 1; break;
+	case 0x0B:	command = CMD_POSITIONJUMP; break;
+	case 0x0C:	command = CMD_GLOBALVOLUME; break;
+	case 0x0D:	command = CMD_PATTERNBREAK; param = (data & 0x0F) + (data>>4)*10; break;
+	case 0x0E:
+		command = CMD_S3MCMDEX;
+		switch(data & 0xF0)
+		{
+		case 0x00:	command = 0; break; // What is E0x in MDL (there is a bunch) ?
+		case 0x10:	if (param & 0x0F) { param |= 0xF0; command = CMD_PANNINGSLIDE; } else command = 0; break;
+		case 0x20:	if (param & 0x0F) { param = (param << 4) | 0x0F; command = CMD_PANNINGSLIDE; } else command = 0; break;
+		case 0x30:	param = (data & 0x0F) | 0x10; break; // glissando
+		case 0x40:	param = (data & 0x0F) | 0x30; break; // vibrato waveform
+		case 0x60:	param = (data & 0x0F) | 0xB0; break;
+		case 0x70:	param = (data & 0x0F) | 0x40; break; // tremolo waveform
+		case 0x90:	command = CMD_RETRIG; param &= 0x0F; break;
+		case 0xA0:	param = (data & 0x0F) << 4; command = CMD_GLOBALVOLSLIDE; break;
+		case 0xB0:	param = data & 0x0F; command = CMD_GLOBALVOLSLIDE; break;
+		case 0xF0:	param = ((data >> 8) & 0x0F) | 0xA0; break;
+		}
+		break;
+	case 0x0F:	command = CMD_SPEED; break;
+	case 0x10:	if ((param & 0xF0) != 0xE0) { command = CMD_VOLUMESLIDE; if ((param & 0xF0) == 0xF0) param = ((param << 4) | 0x0F); else param >>= 2; } break;
+	case 0x20:	if ((param & 0xF0) != 0xE0) { command = CMD_VOLUMESLIDE; if ((param & 0xF0) != 0xF0) param >>= 2; } break;
+	case 0x30:	command = CMD_RETRIG; break;
+	case 0x40:	command = CMD_TREMOLO; break;
+	case 0x50:	command = CMD_TREMOR; break;
+	case 0xEF:	if (param > 0xFF) param = 0xFF; command = CMD_OFFSET; break;
+	}
+	if (command)
+	{
+		m->command = command;
+		m->param = param;
+	}
+}
+
+
+void UnpackMDLTrack(MODCOMMAND *pat, UINT nChannels, UINT nRows, UINT nTrack, const BYTE *lpTracks)
+//-------------------------------------------------------------------------------------------------
+{
+	MODCOMMAND cmd, *m = pat;
+	UINT len = *((WORD *)lpTracks);
+	UINT pos = 0, row = 0, i;
+	lpTracks += 2;
+	for (UINT ntrk=1; ntrk<nTrack; ntrk++)
+	{
+		lpTracks += len;
+		len = *((WORD *)lpTracks);
+		lpTracks += 2;
+	}
+	cmd.note = cmd.instr = 0;
+	cmd.volcmd = cmd.vol = 0;
+	cmd.command = cmd.param = 0;
+	while ((row < nRows) && (pos < len))
+	{
+		UINT xx;
+		BYTE b = lpTracks[pos++];
+		xx = b >> 2;
+		switch(b & 0x03)
+		{
+		case 0x01:
+			for (i=0; i<=xx; i++)
+			{
+				if (row) *m = *(m-nChannels);
+				m += nChannels;
+				row++;
+				if (row >= nRows) break;
+			}
+			break;
+
+		case 0x02:
+			if (xx < row) *m = pat[nChannels*xx];
+			m += nChannels;
+			row++;
+			break;
+
+		case 0x03:
+			{
+				cmd.note = (xx & 0x01) ? lpTracks[pos++] : 0;
+				cmd.instr = (xx & 0x02) ? lpTracks[pos++] : 0;
+				cmd.volcmd = cmd.vol = 0;
+				cmd.command = cmd.param = 0;
+				if ((cmd.note < 120-12) && (cmd.note)) cmd.note += 12;
+				UINT volume = (xx & 0x04) ? lpTracks[pos++] : 0;
+				UINT commands = (xx & 0x08) ? lpTracks[pos++] : 0;
+				UINT command1 = commands & 0x0F;
+				UINT command2 = commands & 0xF0;
+				UINT param1 = (xx & 0x10) ? lpTracks[pos++] : 0;
+				UINT param2 = (xx & 0x20) ? lpTracks[pos++] : 0;
+				if ((command1 == 0x0E) && ((param1 & 0xF0) == 0xF0) && (!command2))
+				{
+					param1 = ((param1 & 0x0F) << 8) | param2;
+					command1 = 0xEF;
+					command2 = param2 = 0;
+				}
+				if (volume)
+				{
+					cmd.volcmd = VOLCMD_VOLUME;
+					cmd.vol = (volume+1) >> 2;
+				}
+				ConvertMDLCommand(&cmd, command1, param1);
+				if ((cmd.command != CMD_SPEED)
+				 && (cmd.command != CMD_TEMPO)
+				 && (cmd.command != CMD_PATTERNBREAK))
+					ConvertMDLCommand(&cmd, command2, param2);
+				*m = cmd;
+				m += nChannels;
+				row++;
+			}
+			break;
+
+		// Empty Slots
+		default:
+			row += xx+1;
+			m += (xx+1)*nChannels;
+			if (row >= nRows) break;
+		}
+	}
+}
+
+
+
+BOOL CSoundFile::ReadMDL(const BYTE *lpStream, DWORD dwMemLength)
+//---------------------------------------------------------------
+{
+	DWORD dwMemPos, dwPos, blocklen, dwTrackPos;
+	const MDLSONGHEADER *pmsh = (const MDLSONGHEADER *)lpStream;
+	MDLINFOBLOCK *pmib;
+	MDLPATTERNDATA *pmpd;
+	UINT i,j, norders = 0, npatterns = 0, ntracks = 0;
+	UINT ninstruments = 0, nsamples = 0;
+	WORD block;
+	WORD patterntracks[MAX_PATTERNS*32];
+	BYTE smpinfo[MAX_SAMPLES];
+	BYTE insvolenv[MAX_INSTRUMENTS];
+	BYTE inspanenv[MAX_INSTRUMENTS];
+	LPCBYTE pvolenv, ppanenv, ppitchenv;
+	UINT nvolenv, npanenv, npitchenv;
+
+	if ((!lpStream) || (dwMemLength < 1024)) return FALSE;
+	if ((pmsh->id != 0x4C444D44) || ((pmsh->version & 0xF0) > 0x10)) return FALSE;
+	memset(patterntracks, 0, sizeof(patterntracks));
+	memset(smpinfo, 0, sizeof(smpinfo));
+	memset(insvolenv, 0, sizeof(insvolenv));
+	memset(inspanenv, 0, sizeof(inspanenv));
+	dwMemPos = 5;
+	dwTrackPos = 0;
+	pvolenv = ppanenv = ppitchenv = NULL;
+	nvolenv = npanenv = npitchenv = 0;
+	m_nSamples = m_nInstruments = 0;
+	while (dwMemPos+6 < dwMemLength)
+	{
+		block = *((WORD *)(lpStream+dwMemPos));
+		blocklen = *((DWORD *)(lpStream+dwMemPos+2));
+		dwMemPos += 6;
+		if (dwMemPos + blocklen > dwMemLength)
+		{
+			if (dwMemPos == 11) return FALSE;
+			break;
+		}
+		switch(block)
+		{
+		// IN: infoblock
+		case 0x4E49:
+			pmib = (MDLINFOBLOCK *)(lpStream+dwMemPos);
+			memcpy(m_szNames[0], pmib->songname, 32);
+			norders = pmib->norders;
+			if (norders > MAX_ORDERS) norders = MAX_ORDERS;
+			m_nRestartPos = pmib->repeatpos;
+			m_nDefaultGlobalVolume = pmib->globalvol;
+			m_nDefaultTempo = pmib->tempo;
+			m_nDefaultSpeed = pmib->speed;
+			m_nChannels = 4;
+			for (i=0; i<32; i++)
+			{
+				ChnSettings[i].nVolume = 64;
+				ChnSettings[i].nPan = (pmib->channelinfo[i] & 0x7F) << 1;
+				if (pmib->channelinfo[i] & 0x80)
+					ChnSettings[i].dwFlags |= CHN_MUTE;
+				else
+					m_nChannels = i+1;
+			}
+			for (j=0; j<norders; j++) Order[j] = pmib->seq[j];
+			break;
+		// ME: song message
+		case 0x454D:
+			if (blocklen)
+			{
+				if (m_lpszSongComments) delete m_lpszSongComments;
+				m_lpszSongComments = new char[blocklen];
+				if (m_lpszSongComments)
+				{
+					memcpy(m_lpszSongComments, lpStream+dwMemPos, blocklen);
+					m_lpszSongComments[blocklen-1] = 0;
+				}
+			}
+			break;
+		// PA: Pattern Data
+		case 0x4150:
+			npatterns = lpStream[dwMemPos];
+			if (npatterns > MAX_PATTERNS) npatterns = MAX_PATTERNS;
+			dwPos = dwMemPos + 1;
+			for (i=0; i<npatterns; i++)
+			{
+				if (dwPos+18 >= dwMemLength) break;
+				pmpd = (MDLPATTERNDATA *)(lpStream + dwPos);
+				if (pmpd->channels > 32) break;
+				PatternSize[i] = pmpd->lastrow+1;
+				if (m_nChannels < pmpd->channels) m_nChannels = pmpd->channels;
+				dwPos += 18 + 2*pmpd->channels;
+				for (j=0; j<pmpd->channels; j++)
+				{
+					patterntracks[i*32+j] = pmpd->data[j];
+				}
+			}
+			break;
+		// TR: Track Data
+		case 0x5254:
+			if (dwTrackPos) break;
+			ntracks = *((WORD *)(lpStream+dwMemPos));
+			dwTrackPos = dwMemPos+2;
+			break;
+		// II: Instruments
+		case 0x4949:
+			ninstruments = lpStream[dwMemPos];
+			dwPos = dwMemPos+1;
+			for (i=0; i<ninstruments; i++)
+			{
+				UINT nins = lpStream[dwPos];
+				if ((nins >= MAX_INSTRUMENTS) || (!nins)) break;
+				if (m_nInstruments < nins) m_nInstruments = nins;
+				if (!Headers[nins])
+				{
+					UINT note = 12;
+					if ((Headers[nins] = new INSTRUMENTHEADER) == NULL) break;
+					INSTRUMENTHEADER *penv = Headers[nins];
+					memset(penv, 0, sizeof(INSTRUMENTHEADER));
+					memcpy(penv->name, lpStream+dwPos+2, 32);
+					penv->nGlobalVol = 64;
+					penv->nPPC = 5*12;
+					for (j=0; j<lpStream[dwPos+1]; j++)
+					{
+						const BYTE *ps = lpStream+dwPos+34+14*j;
+						while ((note < (UINT)(ps[1]+12)) && (note < 120))
+						{
+							penv->NoteMap[note] = note+1;
+							if (ps[0] < MAX_SAMPLES)
+							{
+								int ismp = ps[0];
+								penv->Keyboard[note] = ps[0];
+								Ins[ismp].nVolume = ps[2];
+								Ins[ismp].nPan = ps[4] << 1;
+								Ins[ismp].nVibType = ps[11];
+								Ins[ismp].nVibSweep = ps[10];
+								Ins[ismp].nVibDepth = ps[9];
+								Ins[ismp].nVibRate = ps[8];
+							}
+							penv->nFadeOut = (ps[7] << 8) | ps[6];
+							if (penv->nFadeOut == 0xFFFF) penv->nFadeOut = 0;
+							note++;
+						}
+						// Use volume envelope ?
+						if (ps[3] & 0x80)
+						{
+							penv->dwFlags |= ENV_VOLUME;
+							insvolenv[nins] = (ps[3] & 0x3F) + 1;
+						}
+						// Use panning envelope ?
+						if (ps[5] & 0x80)
+						{
+							penv->dwFlags |= ENV_PANNING;
+							inspanenv[nins] = (ps[5] & 0x3F) + 1;
+						}
+					}
+				}
+				dwPos += 34 + 14*lpStream[dwPos+1];
+			}
+			for (j=1; j<=m_nInstruments; j++) if (!Headers[j])
+			{
+				Headers[j] = new INSTRUMENTHEADER;
+				if (Headers[j]) memset(Headers[j], 0, sizeof(INSTRUMENTHEADER));
+			}
+			break;
+		// VE: Volume Envelope
+		case 0x4556:
+			if ((nvolenv = lpStream[dwMemPos]) == 0) break;
+			if (dwMemPos + nvolenv*32 + 1 <= dwMemLength) pvolenv = lpStream + dwMemPos + 1;
+			break;
+		// PE: Panning Envelope
+		case 0x4550:
+			if ((npanenv = lpStream[dwMemPos]) == 0) break;
+			if (dwMemPos + npanenv*32 + 1 <= dwMemLength) ppanenv = lpStream + dwMemPos + 1;
+			break;
+		// FE: Pitch Envelope
+		case 0x4546:
+			if ((npitchenv = lpStream[dwMemPos]) == 0) break;
+			if (dwMemPos + npitchenv*32 + 1 <= dwMemLength) ppitchenv = lpStream + dwMemPos + 1;
+			break;
+		// IS: Sample Infoblock
+		case 0x5349:
+			nsamples = lpStream[dwMemPos];
+			dwPos = dwMemPos+1;
+			for (i=0; i<nsamples; i++, dwPos += 59)
+			{
+				UINT nins = lpStream[dwPos];
+				if ((nins >= MAX_SAMPLES) || (!nins)) continue;
+				if (m_nSamples < nins) m_nSamples = nins;
+				MODINSTRUMENT *pins = &Ins[nins];
+				memcpy(m_szNames[nins], lpStream+dwPos+1, 32);
+				memcpy(pins->name, lpStream+dwPos+33, 8);
+				pins->nC4Speed = *((DWORD *)(lpStream+dwPos+41));
+				pins->nLength = *((DWORD *)(lpStream+dwPos+45));
+				pins->nLoopStart = *((DWORD *)(lpStream+dwPos+49));
+				pins->nLoopEnd = pins->nLoopStart + *((DWORD *)(lpStream+dwPos+53));
+				if (pins->nLoopEnd > pins->nLoopStart) pins->uFlags |= CHN_LOOP;
+				pins->nGlobalVol = 64;
+				if (lpStream[dwPos+58] & 0x01)
+				{
+					pins->uFlags |= CHN_16BIT;
+					pins->nLength >>= 1;
+					pins->nLoopStart >>= 1;
+					pins->nLoopEnd >>= 1;
+				}
+				if (lpStream[dwPos+58] & 0x02) pins->uFlags |= CHN_PINGPONGLOOP;
+				smpinfo[nins] = (lpStream[dwPos+58] >> 2) & 3;
+			}
+			break;
+		// SA: Sample Data
+		case 0x4153:
+			dwPos = dwMemPos;
+			for (i=1; i<=m_nSamples; i++) if ((Ins[i].nLength) && (!Ins[i].pSample) && (smpinfo[i] != 3) && (dwPos < dwMemLength))
+			{
+				MODINSTRUMENT *pins = &Ins[i];
+				UINT flags = (pins->uFlags & CHN_16BIT) ? RS_PCM16S : RS_PCM8S;
+				if (!smpinfo[i])
+				{
+					dwPos += ReadSample(pins, flags, (LPSTR)(lpStream+dwPos), dwMemLength - dwPos);
+				} else
+				{
+					DWORD dwLen = *((DWORD *)(lpStream+dwPos));
+					dwPos += 4;
+					if ((dwPos+dwLen <= dwMemLength) && (dwLen > 4))
+					{
+						flags = (pins->uFlags & CHN_16BIT) ? RS_MDL16 : RS_MDL8;
+						ReadSample(pins, flags, (LPSTR)(lpStream+dwPos), dwLen);
+					}
+					dwPos += dwLen;
+				}
+			}
+			break;
+		}
+		dwMemPos += blocklen;
+	}
+	// Unpack Patterns
+	if ((dwTrackPos) && (npatterns) && (m_nChannels) && (ntracks))
+	{
+		for (UINT ipat=0; ipat<npatterns; ipat++)
+		{
+			if ((Patterns[ipat] = AllocatePattern(PatternSize[ipat], m_nChannels)) == NULL) break;
+			for (UINT chn=0; chn<m_nChannels; chn++) if ((patterntracks[ipat*32+chn]) && (patterntracks[ipat*32+chn] <= ntracks))
+			{
+				MODCOMMAND *m = Patterns[ipat] + chn;
+				UnpackMDLTrack(m, m_nChannels, PatternSize[ipat], patterntracks[ipat*32+chn], lpStream+dwTrackPos);
+			}
+		}
+	}
+	// Set up envelopes
+	for (UINT iIns=1; iIns<=m_nInstruments; iIns++) if (Headers[iIns])
+	{
+		INSTRUMENTHEADER *penv = Headers[iIns];
+		// Setup volume envelope
+		if ((nvolenv) && (pvolenv) && (insvolenv[iIns]))
+		{
+			LPCBYTE pve = pvolenv;
+			for (UINT nve=0; nve<nvolenv; nve++, pve+=33) if (pve[0]+1 == insvolenv[iIns])
+			{
+				WORD vtick = 1;
+				penv->nVolEnv = 15;
+				for (UINT iv=0; iv<15; iv++)
+				{
+					if (iv) vtick += pve[iv*2+1];
+					penv->VolPoints[iv] = vtick;
+					penv->VolEnv[iv] = pve[iv*2+2];
+					if (!pve[iv*2+1])
+					{
+						penv->nVolEnv = iv+1;
+						break;
+					}
+				}
+				penv->nVolSustainBegin = penv->nVolSustainEnd = pve[31] & 0x0F;
+				if (pve[31] & 0x10) penv->dwFlags |= ENV_VOLSUSTAIN;
+				if (pve[31] & 0x20) penv->dwFlags |= ENV_VOLLOOP;
+				penv->nVolLoopStart = pve[32] & 0x0F;
+				penv->nVolLoopEnd = pve[32] >> 4;
+			}
+		}
+		// Setup panning envelope
+		if ((npanenv) && (ppanenv) && (inspanenv[iIns]))
+		{
+			LPCBYTE ppe = ppanenv;
+			for (UINT npe=0; npe<npanenv; npe++, ppe+=33) if (ppe[0]+1 == inspanenv[iIns])
+			{
+				WORD vtick = 1;
+				penv->nPanEnv = 15;
+				for (UINT iv=0; iv<15; iv++)
+				{
+					if (iv) vtick += ppe[iv*2+1];
+					penv->PanPoints[iv] = vtick;
+					penv->PanEnv[iv] = ppe[iv*2+2];
+					if (!ppe[iv*2+1])
+					{
+						penv->nPanEnv = iv+1;
+						break;
+					}
+				}
+				if (ppe[31] & 0x10) penv->dwFlags |= ENV_PANSUSTAIN;
+				if (ppe[31] & 0x20) penv->dwFlags |= ENV_PANLOOP;
+				penv->nPanLoopStart = ppe[32] & 0x0F;
+				penv->nPanLoopEnd = ppe[32] >> 4;
+			}
+		}
+	}
+	m_dwSongFlags |= SONG_LINEARSLIDES;
+	m_nType = MOD_TYPE_MDL;
+	return TRUE;
+}
+
+
+/////////////////////////////////////////////////////////////////////////
+// MDL Sample Unpacking
+
+// MDL Huffman ReadBits compression
+WORD MDLReadBits(DWORD &bitbuf, UINT &bitnum, LPBYTE &ibuf, CHAR n)
+//-----------------------------------------------------------------
+{
+	WORD v = (WORD)(bitbuf & ((1 << n) - 1) );
+	bitbuf >>= n;
+	bitnum -= n;
+	if (bitnum <= 24)
+	{
+		bitbuf |= (((DWORD)(*ibuf++)) << bitnum);
+		bitnum += 8;
+	}
+	return v;
+}
+
+
diff --git a/gst/modplug/libmodplug/load_med.cpp b/gst/modplug/libmodplug/load_med.cpp
new file mode 100644
index 00000000..3f7e8280
--- /dev/null
+++ b/gst/modplug/libmodplug/load_med.cpp
@@ -0,0 +1,916 @@
+/*
+ * This source code is public domain.
+ *
+ * Authors: Olivier Lapicque <olivierl@jps.net>,
+ *          Adam Goode       <adam@evdebs.org> (endian and char fixes for PPC)
+*/
+
+#include "stdafx.h"
+#include "sndfile.h"
+
+//#define MED_LOG
+
+#ifdef MED_LOG
+extern void Log(LPCSTR s, ...);
+#endif
+
+//////////////////////////////////////////////////////////
+// OctaMed MED file support (import only)
+
+// flags
+#define	MMD_FLAG_FILTERON	0x1
+#define	MMD_FLAG_JUMPINGON	0x2
+#define	MMD_FLAG_JUMP8TH	0x4
+#define	MMD_FLAG_INSTRSATT	0x8 // instruments are attached (this is a module)
+#define	MMD_FLAG_VOLHEX		0x10
+#define MMD_FLAG_STSLIDE	0x20 // SoundTracker mode for slides
+#define MMD_FLAG_8CHANNEL	0x40 // OctaMED 8 channel song
+#define	MMD_FLAG_SLOWHQ		0x80 // HQ slows playing speed (V2-V4 compatibility)
+// flags2
+#define MMD_FLAG2_BMASK		0x1F
+#define MMD_FLAG2_BPM		0x20
+#define	MMD_FLAG2_MIX		0x80 // uses Mixing (V7+)
+// flags3:
+#define	MMD_FLAG3_STEREO	0x1	// mixing in Stereo mode
+#define	MMD_FLAG3_FREEPAN	0x2	// free panning
+#define MMD_FLAG3_GM		0x4 // module designed for GM/XG compatibility
+
+
+// generic MMD tags
+#define	MMDTAG_END		0
+#define	MMDTAG_PTR		0x80000000	// data needs relocation
+#define	MMDTAG_MUSTKNOW	0x40000000	// loader must fail if this isn't recognized
+#define	MMDTAG_MUSTWARN	0x20000000	// loader must warn if this isn't recognized
+
+// ExpData tags
+// # of effect groups, including the global group (will
+// override settings in MMDSong struct), default = 1
+#define	MMDTAG_EXP_NUMFXGROUPS	1
+#define	MMDTAG_TRK_NAME		(MMDTAG_PTR|1)	// trackinfo tags
+#define	MMDTAG_TRK_NAMELEN	2				// namelen includes zero term.
+#define	MMDTAG_TRK_FXGROUP	3
+// effectinfo tags
+#define	MMDTAG_FX_ECHOTYPE	1
+#define MMDTAG_FX_ECHOLEN	2
+#define	MMDTAG_FX_ECHODEPTH	3
+#define	MMDTAG_FX_STEREOSEP	4
+#define	MMDTAG_FX_GROUPNAME	(MMDTAG_PTR|5)	// the Global Effects group shouldn't have name saved!
+#define	MMDTAG_FX_GRPNAMELEN 6	// namelen includes zero term.
+
+#pragma pack(1)
+
+typedef struct tagMEDMODULEHEADER
+{
+	DWORD id;		// MMD1-MMD3
+	DWORD modlen;	// Size of file
+	DWORD song;		// Position in file for this song
+	WORD psecnum;
+	WORD pseq;
+	DWORD blockarr;	// Position in file for blocks
+	DWORD mmdflags;
+	DWORD smplarr;	// Position in file for samples
+	DWORD reserved;
+	DWORD expdata;	// Absolute offset in file for ExpData (0 if not present)
+	DWORD reserved2;
+	WORD pstate;
+	WORD pblock;
+	WORD pline;
+	WORD pseqnum;
+	WORD actplayline;
+	BYTE counter;
+	BYTE extra_songs;	// # of songs - 1
+} MEDMODULEHEADER;
+
+
+typedef struct tagMMD0SAMPLE
+{
+	WORD rep, replen;
+	BYTE midich;
+	BYTE midipreset;
+	BYTE svol;
+	signed char strans;
+} MMD0SAMPLE;
+
+
+// Sample header is immediately followed by sample data...
+typedef struct tagMMDSAMPLEHEADER
+{
+	DWORD length;     // length of *one* *unpacked* channel in *bytes*
+	WORD type;   
+				// if non-negative
+					// bits 0-3 reserved for multi-octave instruments, not supported on the PC
+					// 0x10: 16 bit (otherwise 8 bit)
+					// 0x20: Stereo (otherwise mono)
+					// 0x40: Uses DeltaCode
+					// 0x80: Packed data
+				// -1: Synth
+				// -2: Hybrid
+	// if type indicates packed data, these fields follow, otherwise we go right to the data
+	WORD packtype;	// Only 1 = ADPCM is supported
+	WORD subtype;	// Packing subtype
+		// ADPCM subtype
+		// 1: g723_40
+		// 2: g721
+		// 3: g723_24
+	BYTE commonflags;	// flags common to all packtypes (none defined so far)
+	BYTE packerflags;	// flags for the specific packtype
+	ULONG leftchlen;	// packed length of left channel in bytes
+	ULONG rightchlen;	// packed length of right channel in bytes (ONLY PRESENT IN STEREO SAMPLES)
+	BYTE SampleData[1];	// Sample Data
+} MMDSAMPLEHEADER;
+
+
+// MMD0/MMD1 song header
+typedef struct tagMMD0SONGHEADER
+{
+	MMD0SAMPLE sample[63];
+	WORD numblocks;		// # of blocks
+	WORD songlen;		// # of entries used in playseq
+	BYTE playseq[256];	// Play sequence
+	WORD deftempo;		// BPM tempo
+	signed char playtransp;	// Play transpose
+	BYTE flags;			// 0x10: Hex Volumes | 0x20: ST/NT/PT Slides | 0x40: 8 Channels song
+	BYTE flags2;		// [b4-b0]+1: Tempo LPB, 0x20: tempo mode, 0x80: mix_conv=on
+	BYTE tempo2;		// tempo TPL
+	BYTE trkvol[16];	// track volumes
+	BYTE mastervol;		// master volume
+	BYTE numsamples;	// # of samples (max=63)
+} MMD0SONGHEADER;
+
+
+// MMD2/MMD3 song header
+typedef struct tagMMD2SONGHEADER
+{
+	MMD0SAMPLE sample[63];
+	WORD numblocks;		// # of blocks
+	WORD numsections;	// # of sections
+	DWORD playseqtable;	// filepos of play sequence
+	DWORD sectiontable;	// filepos of sections table (WORD array)
+	DWORD trackvols;	// filepos of tracks volume (BYTE array)
+	WORD numtracks;		// # of tracks (max 64)
+	WORD numpseqs;		// # of play sequences
+	DWORD trackpans;	// filepos of tracks pan values (BYTE array)
+	LONG flags3;		// 0x1:stereo_mix, 0x2:free_panning, 0x4:GM/XG compatibility
+	WORD voladj;		// vol_adjust (set to 100 if 0)
+	WORD channels;		// # of channels (4 if =0)
+	BYTE mix_echotype;	// 1:normal,2:xecho
+	BYTE mix_echodepth;	// 1..6
+	WORD mix_echolen;	// > 0
+	signed char mix_stereosep;	// -4..4
+	BYTE pad0[223];
+	WORD deftempo;		// BPM tempo
+	signed char playtransp;	// play transpose
+	BYTE flags;			// 0x1:filteron, 0x2:jumpingon, 0x4:jump8th, 0x8:instr_attached, 0x10:hex_vol, 0x20:PT_slides, 0x40:8ch_conv,0x80:hq slows playing speed
+	BYTE flags2;		// 0x80:mix_conv=on, [b4-b0]+1:tempo LPB, 0x20:tempo_mode
+	BYTE tempo2;		// tempo TPL
+	BYTE pad1[16];
+	BYTE mastervol;		// master volume
+	BYTE numsamples;	// # of samples (max 63)
+} MMD2SONGHEADER;
+
+// For MMD0 the note information is held in 3 bytes, byte0, byte1, byte2.  For reference we 
+// number the bits in each byte 0..7, where 0 is the low bit.
+// The note is held as bits 5..0 of byte0
+// The instrument is encoded in 6 bits,  bits 7 and 6 of byte0 and bits 7,6,5,4 of byte1
+// The command number is bits 3,2,1,0 of byte1, command data is in byte2:
+// For command 0, byte2 represents the second data byte, otherwise byte2
+// represents the first data byte.
+typedef struct tagMMD0BLOCK
+{
+	BYTE numtracks;
+	BYTE lines;		// File value is 1 less than actual, so 0 -> 1 line
+} MMD0BLOCK;		// BYTE data[lines+1][tracks][3];
+
+
+// For MMD1,MMD2,MMD3 the note information is carried in 4 bytes, byte0, byte1,
+// byte2 and byte3
+// The note is held as byte0 (values above 0x84 are ignored)
+// The instrument is held as byte1
+// The command number is held as byte2, command data is in byte3
+// For commands 0 and 0x19 byte3 represents the second data byte,
+// otherwise byte2 represents the first data byte.
+typedef struct tagMMD1BLOCK
+{
+	WORD numtracks;	// Number of tracks, may be > 64, but then that data is skipped.
+	WORD lines;		// Stored value is 1 less than actual, so 0 -> 1 line
+	DWORD info;		// Offset of BlockInfo (if 0, no block_info is present)
+} MMD1BLOCK;
+
+
+typedef struct tagMMD1BLOCKINFO
+{
+	DWORD hlmask;		// Unimplemented - ignore
+	DWORD blockname;	// file offset of block name
+	DWORD blocknamelen;	// length of block name (including term. 0)
+	DWORD pagetable;	// file offset of command page table
+	DWORD cmdexttable;	// file offset of command extension table
+	DWORD reserved[4];	// future expansion
+} MMD1BLOCKINFO;
+
+
+// A set of play sequences is stored as an array of ULONG files offsets
+// Each offset points to the play sequence itself.
+typedef struct tagMMD2PLAYSEQ
+{
+	CHAR name[32];
+	DWORD command_offs;	// filepos of command table
+	DWORD reserved;
+	WORD length;
+	WORD seq[512];	// skip if > 0x8000
+} MMD2PLAYSEQ;
+
+
+// A command table contains commands that effect a particular play sequence
+// entry.  The only commands read in are STOP or POSJUMP, all others are ignored
+// POSJUMP is presumed to have extra bytes containing a WORD for the position
+typedef struct tagMMDCOMMAND
+{
+	WORD offset;		// Offset within current sequence entry
+	BYTE cmdnumber;		// STOP (537) or POSJUMP (538) (others skipped)
+	BYTE extra_count;
+	BYTE extra_bytes[4];// [extra_count];
+} MMDCOMMAND;  // Last entry has offset == 0xFFFF, cmd_number == 0 and 0 extrabytes
+
+
+typedef struct tagMMD0EXP
+{
+	DWORD nextmod;			// File offset of next Hdr
+	DWORD exp_smp;			// Pointer to extra instrument data
+	WORD s_ext_entries;		// Number of extra instrument entries
+	WORD s_ext_entrsz;		// Size of extra instrument data
+	DWORD annotxt;
+	DWORD annolen;
+	DWORD iinfo;			// Instrument names
+	WORD i_ext_entries;	
+	WORD i_ext_entrsz;
+	DWORD jumpmask;
+	DWORD rgbtable;
+	BYTE channelsplit[4];	// Only used if 8ch_conv (extra channel for every nonzero entry)
+	DWORD n_info;
+	DWORD songname;			// Song name
+	DWORD songnamelen;
+	DWORD dumps;
+	DWORD mmdinfo;
+	DWORD mmdrexx;
+	DWORD mmdcmd3x;
+	DWORD trackinfo_ofs;	// ptr to song->numtracks ptrs to tag lists
+	DWORD effectinfo_ofs;	// ptr to group ptrs
+	DWORD tag_end;
+} MMD0EXP;
+
+#pragma pack()
+
+
+
+static void MedConvert(MODCOMMAND *p, const MMD0SONGHEADER *pmsh)
+//---------------------------------------------------------------
+{
+	const BYTE bpmvals[9] = { 179,164,152,141,131,123,116,110,104};
+
+	UINT command = p->command;
+	UINT param = p->param;
+	switch(command)
+	{
+	case 0x00:	if (param) command = CMD_ARPEGGIO; else command = 0; break;
+	case 0x01:	command = CMD_PORTAMENTOUP; break;
+	case 0x02:	command = CMD_PORTAMENTODOWN; break;
+	case 0x03:	command = CMD_TONEPORTAMENTO; break;
+	case 0x04:	command = CMD_VIBRATO; break;
+	case 0x05:	command = CMD_TONEPORTAVOL; break;
+	case 0x06:	command = CMD_VIBRATOVOL; break;
+	case 0x07:	command = CMD_TREMOLO; break;
+	case 0x0A:	if (param & 0xF0) param &= 0xF0; command = CMD_VOLUMESLIDE; if (!param) command = 0; break;
+	case 0x0B:	command = CMD_POSITIONJUMP; break;
+	case 0x0C:	command = CMD_VOLUME;
+				if (pmsh->flags & MMD_FLAG_VOLHEX)
+				{
+					if (param < 0x80)
+					{
+						param = (param+1) / 2;
+					} else command = 0;
+				} else
+				{
+					if (param <= 0x99)
+					{
+						param = (param >> 4)*10+((param & 0x0F) % 10);
+						if (param > 64) param = 64;
+					} else command = 0;
+				}
+				break;
+	case 0x09:	command = (param < 0x20) ? CMD_SPEED : CMD_TEMPO; break;
+	case 0x0D:	if (param & 0xF0) param &= 0xF0; command = CMD_VOLUMESLIDE; if (!param) command = 0; break;
+	case 0x0F:	// Set Tempo / Special
+		// F.00 = Pattern Break
+		if (!param)	command = CMD_PATTERNBREAK;	else
+		// F.01 - F.F0: Set tempo/speed
+		if (param <= 0xF0)
+		{
+			if (pmsh->flags & MMD_FLAG_8CHANNEL)
+			{
+				param = (param > 10) ? 99 : bpmvals[param-1];
+			} else
+			// F.01 - F.0A: Set Speed
+			if (param <= 0x0A)
+			{
+				command = CMD_SPEED;
+			} else
+			// Old tempo
+			if (!(pmsh->flags2 & MMD_FLAG2_BPM))
+			{
+				param = _muldiv(param, 5*715909, 2*474326);
+			}
+			// F.0B - F.F0: Set Tempo (assumes LPB=4)
+			if (param > 0x0A)
+			{
+				command = CMD_TEMPO;
+				if (param < 0x21) param = 0x21;
+				if (param > 240) param = 240;
+			}
+		} else
+		switch(param)
+		{
+		// F.F1: Retrig 2x
+		case 0xF1:
+			command = CMD_MODCMDEX;
+			param = 0x93;
+			break;
+		// F.F2: Note Delay 2x
+		case 0xF2:
+			command = CMD_MODCMDEX;
+			param = 0xD3;
+			break;
+		// F.F3: Retrig 3x
+		case 0xF3:
+			command = CMD_MODCMDEX;
+			param = 0x92;
+			break;
+		// F.F4: Note Delay 1/3
+		case 0xF4:
+			command = CMD_MODCMDEX;
+			param = 0xD2;
+			break;
+		// F.F5: Note Delay 2/3
+		case 0xF5:
+			command = CMD_MODCMDEX;
+			param = 0xD4;
+			break;
+		// F.F8: Filter Off
+		case 0xF8:
+			command = CMD_MODCMDEX;
+			param = 0x00;
+			break;
+		// F.F9: Filter On
+		case 0xF9:
+			command = CMD_MODCMDEX;
+			param = 0x01;
+			break;
+		// F.FD: Very fast tone-portamento
+		case 0xFD:
+			command = CMD_TONEPORTAMENTO;
+			param = 0xFF;
+			break;
+		// F.FE: End Song
+		case 0xFE:
+			command = CMD_SPEED;
+			param = 0;
+			break;
+		// F.FF: Note Cut
+		case 0xFF:
+			command = CMD_MODCMDEX;
+			param = 0xC0;
+			break;
+		default:
+#ifdef MED_LOG
+			Log("Unknown Fxx command: cmd=0x%02X param=0x%02X\n", command, param);
+#endif
+			param = command = 0;
+		}
+		break;
+	// 11.0x: Fine Slide Up
+	case 0x11:
+		command = CMD_MODCMDEX;
+		if (param > 0x0F) param = 0x0F;
+		param |= 0x10;
+		break;
+	// 12.0x: Fine Slide Down
+	case 0x12:
+		command = CMD_MODCMDEX;
+		if (param > 0x0F) param = 0x0F;
+		param |= 0x20;
+		break;
+	// 14.xx: Vibrato
+	case 0x14:
+		command = CMD_VIBRATO;
+		break;
+	// 15.xx: FineTune
+	case 0x15:
+		command = CMD_MODCMDEX;
+		param &= 0x0F;
+		param |= 0x50;
+		break;
+	// 16.xx: Pattern Loop
+	case 0x16:
+		command = CMD_MODCMDEX;
+		if (param > 0x0F) param = 0x0F;
+		param |= 0x60;
+		break;
+	// 18.xx: Note Cut
+	case 0x18:
+		command = CMD_MODCMDEX;
+		if (param > 0x0F) param = 0x0F;
+		param |= 0xC0;
+		break;
+	// 19.xx: Sample Offset
+	case 0x19:
+		command = CMD_OFFSET;
+		break;
+	// 1A.0x: Fine Volume Up
+	case 0x1A:
+		command = CMD_MODCMDEX;
+		if (param > 0x0F) param = 0x0F;
+		param |= 0xA0;
+		break;
+	// 1B.0x: Fine Volume Down
+	case 0x1B:
+		command = CMD_MODCMDEX;
+		if (param > 0x0F) param = 0x0F;
+		param |= 0xB0;
+		break;
+	// 1D.xx: Pattern Break
+	case 0x1D:
+		command = CMD_PATTERNBREAK;
+		break;
+	// 1E.0x: Pattern Delay
+	case 0x1E:
+		command = CMD_MODCMDEX;
+		if (param > 0x0F) param = 0x0F;
+		param |= 0xE0;
+		break;
+	// 1F.xy: Retrig
+	case 0x1F:
+		command = CMD_RETRIG;
+		param &= 0x0F;
+		break;
+	// 2E.xx: set panning
+	case 0x2E:
+		command = CMD_MODCMDEX;
+		param = ((param + 0x10) & 0xFF) >> 1;
+		if (param > 0x0F) param = 0x0F;
+		param |= 0x80;
+		break;
+	default:
+#ifdef MED_LOG
+		// 0x2E ?
+		Log("Unknown command: cmd=0x%02X param=0x%02X\n", command, param);
+#endif
+		command = param = 0;
+	}
+	p->command = command;
+	p->param = param;
+}
+
+
+BOOL CSoundFile::ReadMed(const BYTE *lpStream, DWORD dwMemLength)
+//---------------------------------------------------------------
+{
+	const MEDMODULEHEADER *pmmh;
+	const MMD0SONGHEADER *pmsh;
+	const MMD2SONGHEADER *pmsh2;
+	const MMD0EXP *pmex;
+	DWORD dwBlockArr, dwSmplArr, dwExpData, wNumBlocks;
+	LPDWORD pdwTable;
+	CHAR version;
+	UINT deftempo;
+	int playtransp = 0;
+
+	if ((!lpStream) || (dwMemLength < 0x200)) return FALSE;
+	pmmh = (MEDMODULEHEADER *)lpStream;
+	if (((pmmh->id & 0x00FFFFFF) != 0x444D4D) || (!pmmh->song)) return FALSE;
+	// Check for 'MMDx'
+	DWORD dwSong = bswapBE32(pmmh->song);
+	if ((dwSong >= dwMemLength) || (dwSong + sizeof(MMD0SONGHEADER) >= dwMemLength)) return FALSE;
+	version = (signed char)((pmmh->id >> 24) & 0xFF);
+	if ((version < '0') || (version > '3')) return FALSE;
+#ifdef MED_LOG
+	Log("\nLoading MMD%c module (flags=0x%02X)...\n", version, bswapBE32(pmmh->mmdflags));
+	Log("  modlen   = %d\n", bswapBE32(pmmh->modlen));
+	Log("  song     = 0x%08X\n", bswapBE32(pmmh->song));
+	Log("  psecnum  = %d\n", bswapBE16(pmmh->psecnum));
+	Log("  pseq     = %d\n", bswapBE16(pmmh->pseq));
+	Log("  blockarr = 0x%08X\n", bswapBE32(pmmh->blockarr));
+	Log("  mmdflags = 0x%08X\n", bswapBE32(pmmh->mmdflags));
+	Log("  smplarr  = 0x%08X\n", bswapBE32(pmmh->smplarr));
+	Log("  reserved = 0x%08X\n", bswapBE32(pmmh->reserved));
+	Log("  expdata  = 0x%08X\n", bswapBE32(pmmh->expdata));
+	Log("  reserved2= 0x%08X\n", bswapBE32(pmmh->reserved2));
+	Log("  pstate   = %d\n", bswapBE16(pmmh->pstate));
+	Log("  pblock   = %d\n", bswapBE16(pmmh->pblock));
+	Log("  pline    = %d\n", bswapBE16(pmmh->pline));
+	Log("  pseqnum  = %d\n", bswapBE16(pmmh->pseqnum));
+	Log("  actplayline=%d\n", bswapBE16(pmmh->actplayline));
+	Log("  counter  = %d\n", pmmh->counter);
+	Log("  extra_songs = %d\n", pmmh->extra_songs);
+	Log("\n");
+#endif
+	m_nType = MOD_TYPE_MED;
+	m_nSongPreAmp = 0x20;
+	dwBlockArr = bswapBE32(pmmh->blockarr);
+	dwSmplArr = bswapBE32(pmmh->smplarr);
+	dwExpData = bswapBE32(pmmh->expdata);
+	if ((dwExpData) && (dwExpData+sizeof(MMD0EXP) < dwMemLength))
+		pmex = (MMD0EXP *)(lpStream+dwExpData);
+	else
+		pmex = NULL;
+	pmsh = (MMD0SONGHEADER *)(lpStream + dwSong);
+	pmsh2 = (MMD2SONGHEADER *)pmsh;
+#ifdef MED_LOG
+	if (version < '2')
+	{
+		Log("MMD0 Header:\n");
+		Log("  numblocks  = %d\n", bswapBE16(pmsh->numblocks));
+		Log("  songlen    = %d\n", bswapBE16(pmsh->songlen));
+		Log("  playseq    = ");
+		for (UINT idbg1=0; idbg1<16; idbg1++) Log("%2d, ", pmsh->playseq[idbg1]);
+		Log("...\n");
+		Log("  deftempo   = 0x%04X\n", bswapBE16(pmsh->deftempo));
+		Log("  playtransp = %d\n", (signed char)pmsh->playtransp);
+		Log("  flags(1,2) = 0x%02X, 0x%02X\n", pmsh->flags, pmsh->flags2);
+		Log("  tempo2     = %d\n", pmsh->tempo2);
+		Log("  trkvol     = ");
+		for (UINT idbg2=0; idbg2<16; idbg2++) Log("0x%02X, ", pmsh->trkvol[idbg2]);
+		Log("...\n");
+		Log("  mastervol  = 0x%02X\n", pmsh->mastervol);
+		Log("  numsamples = %d\n", pmsh->numsamples);
+	} else
+	{
+		Log("MMD2 Header:\n");
+		Log("  numblocks  = %d\n", bswapBE16(pmsh2->numblocks));
+		Log("  numsections= %d\n", bswapBE16(pmsh2->numsections));
+		Log("  playseqptr = 0x%04X\n", bswapBE32(pmsh2->playseqtable));
+		Log("  sectionptr = 0x%04X\n", bswapBE32(pmsh2->sectiontable));
+		Log("  trackvols  = 0x%04X\n", bswapBE32(pmsh2->trackvols));
+		Log("  numtracks  = %d\n", bswapBE16(pmsh2->numtracks));
+		Log("  numpseqs   = %d\n", bswapBE16(pmsh2->numpseqs));
+		Log("  trackpans  = 0x%04X\n", bswapBE32(pmsh2->trackpans));
+		Log("  flags3     = 0x%08X\n", bswapBE32(pmsh2->flags3));
+		Log("  voladj     = %d\n", bswapBE16(pmsh2->voladj));
+		Log("  channels   = %d\n", bswapBE16(pmsh2->channels));
+		Log("  echotype   = %d\n", pmsh2->mix_echotype);
+		Log("  echodepth  = %d\n", pmsh2->mix_echodepth);
+		Log("  echolen    = %d\n", bswapBE16(pmsh2->mix_echolen));
+		Log("  stereosep  = %d\n", (signed char)pmsh2->mix_stereosep);
+		Log("  deftempo   = 0x%04X\n", bswapBE16(pmsh2->deftempo));
+		Log("  playtransp = %d\n", (signed char)pmsh2->playtransp);
+		Log("  flags(1,2) = 0x%02X, 0x%02X\n", pmsh2->flags, pmsh2->flags2);
+		Log("  tempo2     = %d\n", pmsh2->tempo2);
+		Log("  mastervol  = 0x%02X\n", pmsh2->mastervol);
+		Log("  numsamples = %d\n", pmsh->numsamples);
+	}
+	Log("\n");
+#endif
+	wNumBlocks = bswapBE16(pmsh->numblocks);
+	m_nChannels = 4;
+	m_nSamples = pmsh->numsamples;
+	if (m_nSamples > 63) m_nSamples = 63;
+	// Tempo
+	m_nDefaultTempo = 125;
+	deftempo = bswapBE16(pmsh->deftempo);
+	if (!deftempo) deftempo = 125;
+	if (pmsh->flags2 & MMD_FLAG2_BPM)
+	{
+		UINT tempo_tpl = (pmsh->flags2 & MMD_FLAG2_BMASK) + 1;
+		if (!tempo_tpl) tempo_tpl = 4;
+		deftempo *= tempo_tpl;
+		deftempo /= 4;
+	#ifdef MED_LOG
+		Log("newtempo: %3d bpm (bpm=%3d lpb=%2d)\n", deftempo, bswapBE16(pmsh->deftempo), (pmsh->flags2 & MMD_FLAG2_BMASK)+1);
+	#endif
+	} else
+	{
+		deftempo = _muldiv(deftempo, 5*715909, 2*474326);
+	#ifdef MED_LOG
+		Log("oldtempo: %3d bpm (bpm=%3d)\n", deftempo, bswapBE16(pmsh->deftempo));
+	#endif
+	}
+	// Speed
+	m_nDefaultSpeed = pmsh->tempo2;
+	if (!m_nDefaultSpeed) m_nDefaultSpeed = 6;
+	if (deftempo < 0x21) deftempo = 0x21;
+	if (deftempo > 255)
+	{
+		while ((m_nDefaultSpeed > 3) && (deftempo > 260))
+		{
+			deftempo = (deftempo * (m_nDefaultSpeed - 1)) / m_nDefaultSpeed;
+			m_nDefaultSpeed--;
+		}
+		if (deftempo > 255) deftempo = 255;
+	}
+	m_nDefaultTempo = deftempo;
+	// Reading Samples
+	for (UINT iSHdr=0; iSHdr<m_nSamples; iSHdr++)
+	{
+		MODINSTRUMENT *pins = &Ins[iSHdr+1];
+		pins->nLoopStart = bswapBE16(pmsh->sample[iSHdr].rep) << 1;
+		pins->nLoopEnd = pins->nLoopStart + (bswapBE16(pmsh->sample[iSHdr].replen) << 1);
+		pins->nVolume = (pmsh->sample[iSHdr].svol << 2);
+		pins->nGlobalVol = 64;
+		if (pins->nVolume > 256) pins->nVolume = 256;
+		pins->RelativeTone = -12 * pmsh->sample[iSHdr].strans;
+		pins->nPan = 128;
+		if (pins->nLoopEnd) pins->uFlags |= CHN_LOOP;
+	}
+	// Common Flags
+	if (!(pmsh->flags & 0x20)) m_dwSongFlags |= SONG_FASTVOLSLIDES;
+	// Reading play sequence
+	if (version < '2')
+	{
+		UINT nbo = pmsh->songlen >> 8;
+		if (nbo >= MAX_ORDERS) nbo = MAX_ORDERS-1;
+		if (!nbo) nbo = 1;
+		memcpy(Order, pmsh->playseq, nbo);
+		playtransp = pmsh->playtransp;
+	} else
+	{
+		UINT nOrders, nSections;
+		UINT nTrks = bswapBE16(pmsh2->numtracks);
+		if ((nTrks >= 4) && (nTrks <= 32)) m_nChannels = nTrks;
+		DWORD playseqtable = bswapBE32(pmsh2->playseqtable);
+		UINT numplayseqs = bswapBE16(pmsh2->numpseqs);
+		if (!numplayseqs) numplayseqs = 1;
+		nOrders = 0;
+		nSections = bswapBE16(pmsh2->numsections);
+		DWORD sectiontable = bswapBE32(pmsh2->sectiontable);
+		if ((!nSections) || (!sectiontable) || (sectiontable >= dwMemLength-2)) nSections = 1;
+		nOrders = 0;
+		for (UINT iSection=0; iSection<nSections; iSection++)
+		{
+			UINT nplayseq = 0;
+			if ((sectiontable) && (sectiontable < dwMemLength-2))
+			{
+				nplayseq = lpStream[sectiontable+1];
+				sectiontable += 2; // WORDs
+			} else
+			{
+				nSections = 0;
+			}
+			UINT pseq = 0;
+			
+			if ((playseqtable) && (playseqtable + nplayseq*4 < dwMemLength))
+			{
+				pseq = bswapBE32(((LPDWORD)(lpStream+playseqtable))[nplayseq]);
+			}
+			if ((pseq) && (pseq < dwMemLength - sizeof(MMD2PLAYSEQ)))
+			{
+				MMD2PLAYSEQ *pmps = (MMD2PLAYSEQ *)(lpStream + pseq);
+				if (!m_szNames[0][0]) memcpy(m_szNames[0], pmps->name, 31);
+				UINT n = bswapBE16(pmps->length);
+				if (pseq+n <= dwMemLength)
+				{
+					for (UINT i=0; i<n; i++)
+					{
+						UINT seqval = pmps->seq[i] >> 8;
+						if ((seqval < wNumBlocks) && (nOrders < MAX_ORDERS-1))
+						{
+							Order[nOrders++] = seqval;
+						}
+					}
+				}
+			}
+		}
+		playtransp = pmsh2->playtransp;
+		while (nOrders < MAX_ORDERS) Order[nOrders++] = 0xFF;
+	}
+	// Reading Expansion structure
+	if (pmex)
+	{
+		// Channel Split
+		if ((m_nChannels == 4) && (pmsh->flags & 0x40))
+		{
+			for (UINT i8ch=0; i8ch<4; i8ch++)
+			{
+				if (pmex->channelsplit[i8ch]) m_nChannels++;
+			}
+		}
+		// Song Comments
+		UINT annotxt = bswapBE32(pmex->annotxt);
+		UINT annolen = bswapBE32(pmex->annolen);
+		if ((annotxt) && (annolen) && (annotxt+annolen <= dwMemLength))
+		{
+			m_lpszSongComments = new char[annolen+1];
+			memcpy(m_lpszSongComments, lpStream+annotxt, annolen);
+			m_lpszSongComments[annolen] = 0;
+		}
+		// Song Name
+		UINT songname = bswapBE32(pmex->songname);
+		UINT songnamelen = bswapBE32(pmex->songnamelen);
+		if ((songname) && (songnamelen) && (songname+songnamelen <= dwMemLength))
+		{
+			if (songnamelen > 31) songnamelen = 31;
+			memcpy(m_szNames[0], lpStream+songname, songnamelen);
+		}
+		// Sample Names
+		DWORD smpinfoex = bswapBE32(pmex->iinfo);
+		if (smpinfoex)
+		{
+			DWORD iinfoptr = bswapBE32(pmex->iinfo);
+			UINT ientries = bswapBE16(pmex->i_ext_entries);
+			UINT ientrysz = bswapBE16(pmex->i_ext_entrsz);
+
+			if ((iinfoptr) && (ientrysz < 256) && (iinfoptr + ientries*ientrysz < dwMemLength))
+			{
+				LPCSTR psznames = (LPCSTR)(lpStream + iinfoptr);
+				UINT maxnamelen = ientrysz;
+				if (maxnamelen > 32) maxnamelen = 32;
+				for (UINT i=0; i<ientries; i++) if (i < m_nSamples)
+				{
+					lstrcpyn(m_szNames[i+1], psznames + i*ientrysz, maxnamelen);
+				}
+			}
+		}
+		// Track Names
+		DWORD trackinfo_ofs = bswapBE32(pmex->trackinfo_ofs);
+		if ((trackinfo_ofs) && (trackinfo_ofs + m_nChannels * 4 < dwMemLength))
+		{
+			DWORD *ptrktags = (DWORD *)(lpStream + trackinfo_ofs);
+			for (UINT i=0; i<m_nChannels; i++)
+			{
+				DWORD trknameofs = 0, trknamelen = 0;
+				DWORD trktagofs = bswapBE32(ptrktags[i]);
+				if (trktagofs)
+				{
+					while (trktagofs+8 < dwMemLength)
+					{
+						DWORD ntag = bswapBE32(*(DWORD *)(lpStream + trktagofs));
+						if (ntag == MMDTAG_END) break;
+						DWORD tagdata = bswapBE32(*(DWORD *)(lpStream + trktagofs + 4));
+						switch(ntag)
+						{
+						case MMDTAG_TRK_NAMELEN:	trknamelen = tagdata; break;
+						case MMDTAG_TRK_NAME:		trknameofs = tagdata; break;
+						}
+						trktagofs += 8;
+					}
+					if (trknamelen > MAX_CHANNELNAME) trknamelen = MAX_CHANNELNAME;
+					if ((trknameofs) && (trknameofs + trknamelen < dwMemLength))
+					{
+						lstrcpyn(ChnSettings[i].szName, (LPCSTR)(lpStream+trknameofs), MAX_CHANNELNAME);
+					}
+				}
+			}
+		}
+	}
+	// Reading samples
+	if (dwSmplArr > dwMemLength - 4*m_nSamples) return TRUE;
+	pdwTable = (LPDWORD)(lpStream + dwSmplArr);
+	for (UINT iSmp=0; iSmp<m_nSamples; iSmp++) if (pdwTable[iSmp])
+	{
+		UINT dwPos = bswapBE32(pdwTable[iSmp]);
+		if ((dwPos >= dwMemLength) || (dwPos + sizeof(MMDSAMPLEHEADER) >= dwMemLength)) continue;
+		MMDSAMPLEHEADER *psdh = (MMDSAMPLEHEADER *)(lpStream + dwPos);
+		UINT len = bswapBE32(psdh->length);
+	#ifdef MED_LOG
+		Log("SampleData %d: stype=0x%02X len=%d\n", iSmp, bswapBE16(psdh->type), len);
+	#endif
+		if ((len > MAX_SAMPLE_LENGTH) || (dwPos + len + 6 > dwMemLength)) len = 0;
+		UINT flags = RS_PCM8S, stype = bswapBE16(psdh->type);
+		LPSTR psdata = (LPSTR)(lpStream + dwPos + 6);
+		if (stype & 0x80)
+		{
+			psdata += (stype & 0x20) ? 14 : 6;
+		} else
+		{
+			if (stype & 0x10)
+			{
+				Ins[iSmp+1].uFlags |= CHN_16BIT;
+				len /= 2;
+				flags = (stype & 0x20) ? RS_STPCM16M : RS_PCM16M;
+			} else
+			{
+				flags = (stype & 0x20) ? RS_STPCM8S : RS_PCM8S;
+			}
+			if (stype & 0x20) len /= 2;
+		}
+		Ins[iSmp+1].nLength = len;
+		ReadSample(&Ins[iSmp+1], flags, psdata, dwMemLength - dwPos - 6);
+	}
+	// Reading patterns (blocks)
+	if (wNumBlocks > MAX_PATTERNS) wNumBlocks = MAX_PATTERNS;
+	if ((!dwBlockArr) || (dwBlockArr > dwMemLength - 4*wNumBlocks)) return TRUE;
+	pdwTable = (LPDWORD)(lpStream + dwBlockArr);
+	playtransp += (version == '3') ? 24 : 48;
+	for (UINT iBlk=0; iBlk<wNumBlocks; iBlk++)
+	{
+		UINT dwPos = bswapBE32(pdwTable[iBlk]);
+		if ((!dwPos) || (dwPos >= dwMemLength) || (dwPos >= dwMemLength - 8)) continue;
+		UINT lines = 64, tracks = 4;
+		if (version == '0')
+		{
+			const MMD0BLOCK *pmb = (const MMD0BLOCK *)(lpStream + dwPos);
+			lines = pmb->lines + 1;
+			tracks = pmb->numtracks;
+			if (!tracks) tracks = m_nChannels;
+			if ((Patterns[iBlk] = AllocatePattern(lines, m_nChannels)) == NULL) continue;
+			PatternSize[iBlk] = lines;
+			MODCOMMAND *p = Patterns[iBlk];
+			LPBYTE s = (LPBYTE)(lpStream + dwPos + 2);
+			UINT maxlen = tracks*lines*3;
+			if (maxlen + dwPos > dwMemLength - 2) break;
+			for (UINT y=0; y<lines; y++)
+			{
+				for (UINT x=0; x<tracks; x++, s+=3) if (x < m_nChannels)
+				{
+					BYTE note = s[0] & 0x3F;
+					BYTE instr = s[1] >> 4;
+					if (s[0] & 0x80) instr |= 0x10;
+					if (s[0] & 0x40) instr |= 0x20;
+					if ((note) && (note <= 132)) p->note = note + playtransp;
+					p->instr = instr;
+					p->command = s[1] & 0x0F;
+					p->param = s[2];
+					// if (!iBlk) Log("%02X.%02X.%02X | ", s[0], s[1], s[2]);
+					MedConvert(p, pmsh);
+					p++;
+				}
+				//if (!iBlk) Log("\n");
+			}
+		} else
+		{
+			MMD1BLOCK *pmb = (MMD1BLOCK *)(lpStream + dwPos);
+		#ifdef MED_LOG
+			Log("MMD1BLOCK:   lines=%2d, tracks=%2d, offset=0x%04X\n",
+				bswapBE16(pmb->lines), bswapBE16(pmb->numtracks), bswapBE32(pmb->info));
+		#endif
+			MMD1BLOCKINFO *pbi = NULL;
+			BYTE *pcmdext = NULL;
+			lines = (pmb->lines >> 8) + 1;
+			tracks = pmb->numtracks >> 8;
+			if (!tracks) tracks = m_nChannels;
+			if ((Patterns[iBlk] = AllocatePattern(lines, m_nChannels)) == NULL) continue;
+			PatternSize[iBlk] = (WORD)lines;
+			DWORD dwBlockInfo = bswapBE32(pmb->info);
+			if ((dwBlockInfo) && (dwBlockInfo < dwMemLength - sizeof(MMD1BLOCKINFO)))
+			{
+				pbi = (MMD1BLOCKINFO *)(lpStream + dwBlockInfo);
+			#ifdef MED_LOG
+				Log("  BLOCKINFO: blockname=0x%04X namelen=%d pagetable=0x%04X &cmdexttable=0x%04X\n",
+					bswapBE32(pbi->blockname), bswapBE32(pbi->blocknamelen), bswapBE32(pbi->pagetable), bswapBE32(pbi->cmdexttable));
+			#endif
+				if ((pbi->blockname) && (pbi->blocknamelen))
+				{
+					DWORD nameofs = bswapBE32(pbi->blockname);
+					UINT namelen = bswapBE32(pbi->blocknamelen);
+					if ((nameofs < dwMemLength) && (nameofs+namelen < dwMemLength))
+					{
+						SetPatternName(iBlk, (LPCSTR)(lpStream+nameofs));
+					}
+				}
+				if (pbi->cmdexttable)
+				{
+					DWORD cmdexttable = bswapBE32(pbi->cmdexttable);
+					if (cmdexttable < dwMemLength - 4)
+					{
+						cmdexttable = bswapBE32(*(DWORD *)(lpStream + cmdexttable));
+						if ((cmdexttable) && (cmdexttable <= dwMemLength - lines*tracks))
+						{
+							pcmdext = (BYTE *)(lpStream + cmdexttable);
+						}
+					}
+				}
+			}
+			MODCOMMAND *p = Patterns[iBlk];
+			LPBYTE s = (LPBYTE)(lpStream + dwPos + 8);
+			UINT maxlen = tracks*lines*4;
+			if (maxlen + dwPos > dwMemLength - 8) break;
+			for (UINT y=0; y<lines; y++)
+			{
+				for (UINT x=0; x<tracks; x++, s+=4) if (x < m_nChannels)
+				{
+					BYTE note = s[0];
+					if ((note) && (note <= 132))
+					{
+						int rnote = note + playtransp;
+						if (rnote < 1) rnote = 1;
+						if (rnote > 120) rnote = 120;
+						p->note = (BYTE)rnote;
+					}
+					p->instr = s[1];
+					p->command = s[2];
+					p->param = s[3];
+					if (pcmdext) p->vol = pcmdext[x];
+					MedConvert(p, pmsh);
+					p++;
+				}
+				if (pcmdext) pcmdext += tracks;
+			}
+		}
+	}
+	// Setup channel pan positions
+	for (UINT iCh=0; iCh<m_nChannels; iCh++)
+	{
+		ChnSettings[iCh].nPan = (((iCh&3) == 1) || ((iCh&3) == 2)) ? 0xC0 : 0x40;
+		ChnSettings[iCh].nVolume = 64;
+	}
+	return TRUE;
+}
+
+
diff --git a/gst/modplug/libmodplug/load_mod.cpp b/gst/modplug/libmodplug/load_mod.cpp
new file mode 100644
index 00000000..3e48739d
--- /dev/null
+++ b/gst/modplug/libmodplug/load_mod.cpp
@@ -0,0 +1,498 @@
+/*
+ * This source code is public domain.
+ *
+ * Authors: Olivier Lapicque <olivierl@jps.net>,
+ *          Adam Goode       <adam@evdebs.org> (endian and char fixes for PPC)
+*/
+
+#include "stdafx.h"
+#include "sndfile.h"
+
+//#pragma warning(disable:4244)
+
+extern WORD ProTrackerPeriodTable[6*12];
+
+//////////////////////////////////////////////////////////
+// ProTracker / NoiseTracker MOD/NST file support
+
+void CSoundFile::ConvertModCommand(MODCOMMAND *m) const
+//-----------------------------------------------------
+{
+	UINT command = m->command, param = m->param;
+
+	switch(command)
+	{
+	case 0x00:	if (param) command = CMD_ARPEGGIO; break;
+	case 0x01:	command = CMD_PORTAMENTOUP; break;
+	case 0x02:	command = CMD_PORTAMENTODOWN; break;
+	case 0x03:	command = CMD_TONEPORTAMENTO; break;
+	case 0x04:	command = CMD_VIBRATO; break;
+	case 0x05:	command = CMD_TONEPORTAVOL; if (param & 0xF0) param &= 0xF0; break;
+	case 0x06:	command = CMD_VIBRATOVOL; if (param & 0xF0) param &= 0xF0; break;
+	case 0x07:	command = CMD_TREMOLO; break;
+	case 0x08:	command = CMD_PANNING8; break;
+	case 0x09:	command = CMD_OFFSET; break;
+	case 0x0A:	command = CMD_VOLUMESLIDE; if (param & 0xF0) param &= 0xF0; break;
+	case 0x0B:	command = CMD_POSITIONJUMP; break;
+	case 0x0C:	command = CMD_VOLUME; break;
+	case 0x0D:	command = CMD_PATTERNBREAK; param = ((param >> 4) * 10) + (param & 0x0F); break;
+	case 0x0E:	command = CMD_MODCMDEX; break;
+	case 0x0F:	command = (param <= (UINT)((m_nType & (MOD_TYPE_XM|MOD_TYPE_MT2)) ? 0x1F : 0x20)) ? CMD_SPEED : CMD_TEMPO;
+				if ((param == 0xFF) && (m_nSamples == 15)) command = 0; break;
+	// Extension for XM extended effects
+	case 'G' - 55:	command = CMD_GLOBALVOLUME; break;
+	case 'H' - 55:	command = CMD_GLOBALVOLSLIDE; if (param & 0xF0) param &= 0xF0; break;
+	case 'K' - 55:	command = CMD_KEYOFF; break;
+	case 'L' - 55:	command = CMD_SETENVPOSITION; break;
+	case 'M' - 55:	command = CMD_CHANNELVOLUME; break;
+	case 'N' - 55:	command = CMD_CHANNELVOLSLIDE; break;
+	case 'P' - 55:	command = CMD_PANNINGSLIDE; if (param & 0xF0) param &= 0xF0; break;
+	case 'R' - 55:	command = CMD_RETRIG; break;
+	case 'T' - 55:	command = CMD_TREMOR; break;
+	case 'X' - 55:	command = CMD_XFINEPORTAUPDOWN;	break;
+	case 'Y' - 55:	command = CMD_PANBRELLO; break;
+	case 'Z' - 55:	command = CMD_MIDI;	break;
+	default:	command = 0;
+	}
+	m->command = command;
+	m->param = param;
+}
+
+
+WORD CSoundFile::ModSaveCommand(const MODCOMMAND *m, BOOL bXM) const
+//------------------------------------------------------------------
+{
+	UINT command = m->command & 0x3F, param = m->param;
+
+	switch(command)
+	{
+	case 0:						command = param = 0; break;
+	case CMD_ARPEGGIO:			command = 0; break;
+	case CMD_PORTAMENTOUP:
+		if (m_nType & (MOD_TYPE_S3M|MOD_TYPE_IT|MOD_TYPE_STM))
+		{
+			if ((param & 0xF0) == 0xE0) { command=0x0E; param=((param & 0x0F) >> 2)|0x10; break; }
+			else if ((param & 0xF0) == 0xF0) { command=0x0E; param &= 0x0F; param|=0x10; break; }
+		}
+		command = 0x01;
+		break;
+	case CMD_PORTAMENTODOWN:
+		if (m_nType & (MOD_TYPE_S3M|MOD_TYPE_IT|MOD_TYPE_STM))
+		{
+			if ((param & 0xF0) == 0xE0) { command=0x0E; param=((param & 0x0F) >> 2)|0x20; break; }
+			else if ((param & 0xF0) == 0xF0) { command=0x0E; param &= 0x0F; param|=0x20; break; }
+		}
+		command = 0x02;
+		break;
+	case CMD_TONEPORTAMENTO:	command = 0x03; break;
+	case CMD_VIBRATO:			command = 0x04; break;
+	case CMD_TONEPORTAVOL:		command = 0x05; break;
+	case CMD_VIBRATOVOL:		command = 0x06; break;
+	case CMD_TREMOLO:			command = 0x07; break;
+	case CMD_PANNING8:			
+		command = 0x08;
+		if (bXM)
+		{
+			if ((m_nType != MOD_TYPE_IT) && (m_nType != MOD_TYPE_XM) && (param <= 0x80))
+			{
+				param <<= 1;
+				if (param > 255) param = 255;
+			}
+		} else
+		{
+			if ((m_nType == MOD_TYPE_IT) || (m_nType == MOD_TYPE_XM)) param >>= 1;
+		}
+		break;
+	case CMD_OFFSET:			command = 0x09; break;
+	case CMD_VOLUMESLIDE:		command = 0x0A; break;
+	case CMD_POSITIONJUMP:		command = 0x0B; break;
+	case CMD_VOLUME:			command = 0x0C; break;
+	case CMD_PATTERNBREAK:		command = 0x0D; param = ((param / 10) << 4) | (param % 10); break;
+	case CMD_MODCMDEX:			command = 0x0E; break;
+	case CMD_SPEED:				command = 0x0F; if (param > 0x20) param = 0x20; break;
+	case CMD_TEMPO:				if (param > 0x20) { command = 0x0F; break; }
+	case CMD_GLOBALVOLUME:		command = 'G' - 55; break;
+	case CMD_GLOBALVOLSLIDE:	command = 'H' - 55; break;
+	case CMD_KEYOFF:			command = 'K' - 55; break;
+	case CMD_SETENVPOSITION:	command = 'L' - 55; break;
+	case CMD_CHANNELVOLUME:		command = 'M' - 55; break;
+	case CMD_CHANNELVOLSLIDE:	command = 'N' - 55; break;
+	case CMD_PANNINGSLIDE:		command = 'P' - 55; break;
+	case CMD_RETRIG:			command = 'R' - 55; break;
+	case CMD_TREMOR:			command = 'T' - 55; break;
+	case CMD_XFINEPORTAUPDOWN:	command = 'X' - 55; break;
+	case CMD_PANBRELLO:			command = 'Y' - 55; break;
+	case CMD_MIDI:				command = 'Z' - 55; break;
+	case CMD_S3MCMDEX:
+		switch(param & 0xF0)
+		{
+		case 0x10:	command = 0x0E; param = (param & 0x0F) | 0x30; break;
+		case 0x20:	command = 0x0E; param = (param & 0x0F) | 0x50; break;
+		case 0x30:	command = 0x0E; param = (param & 0x0F) | 0x40; break;
+		case 0x40:	command = 0x0E; param = (param & 0x0F) | 0x70; break;
+		case 0x90:	command = 'X' - 55; break;
+		case 0xB0:	command = 0x0E; param = (param & 0x0F) | 0x60; break;
+		case 0xA0:
+		case 0x50:
+		case 0x70:
+		case 0x60:	command = param = 0; break;
+		default:	command = 0x0E; break;
+		}
+		break;
+	default:		command = param = 0;
+	}
+	return (WORD)((command << 8) | (param));
+}
+
+
+#pragma pack(1)
+
+typedef struct _MODSAMPLE
+{
+	CHAR name[22];
+	WORD length;
+	BYTE finetune;
+	BYTE volume;
+	WORD loopstart;
+	WORD looplen;
+} MODSAMPLE, *PMODSAMPLE;
+
+typedef struct _MODMAGIC
+{
+	BYTE nOrders;
+	BYTE nRestartPos;
+	BYTE Orders[128];
+        char Magic[4];          // changed from CHAR
+} MODMAGIC, *PMODMAGIC;
+
+#pragma pack()
+
+BOOL IsMagic(LPCSTR s1, LPCSTR s2)
+{
+	return ((*(DWORD *)s1) == (*(DWORD *)s2)) ? TRUE : FALSE;
+}
+
+
+BOOL CSoundFile::ReadMod(const BYTE *lpStream, DWORD dwMemLength)
+//---------------------------------------------------------------
+{
+        char s[1024];          // changed from CHAR
+	DWORD dwMemPos, dwTotalSampleLen;
+	PMODMAGIC pMagic;
+	UINT nErr;
+
+	if ((!lpStream) || (dwMemLength < 0x600)) return FALSE;
+	dwMemPos = 20;
+	m_nSamples = 31;
+	m_nChannels = 4;
+	pMagic = (PMODMAGIC)(lpStream+dwMemPos+sizeof(MODSAMPLE)*31);
+	// Check Mod Magic
+	memcpy(s, pMagic->Magic, 4);
+	if ((IsMagic(s, "M.K.")) || (IsMagic(s, "M!K!"))
+	 || (IsMagic(s, "M&K!")) || (IsMagic(s, "N.T."))) m_nChannels = 4; else
+	if ((IsMagic(s, "CD81")) || (IsMagic(s, "OKTA"))) m_nChannels = 8; else
+	if ((s[0]=='F') && (s[1]=='L') && (s[2]=='T') && (s[3]>='4') && (s[3]<='9')) m_nChannels = s[3] - '0'; else
+	if ((s[0]>='4') && (s[0]<='9') && (s[1]=='C') && (s[2]=='H') && (s[3]=='N')) m_nChannels = s[0] - '0'; else
+	if ((s[0]=='1') && (s[1]>='0') && (s[1]<='9') && (s[2]=='C') && (s[3]=='H')) m_nChannels = s[1] - '0' + 10; else
+	if ((s[0]=='2') && (s[1]>='0') && (s[1]<='9') && (s[2]=='C') && (s[3]=='H')) m_nChannels = s[1] - '0' + 20; else
+	if ((s[0]=='3') && (s[1]>='0') && (s[1]<='2') && (s[2]=='C') && (s[3]=='H')) m_nChannels = s[1] - '0' + 30; else
+	if ((s[0]=='T') && (s[1]=='D') && (s[2]=='Z') && (s[3]>='4') && (s[3]<='9')) m_nChannels = s[3] - '0'; else
+	if (IsMagic(s,"16CN")) m_nChannels = 16; else
+	if (IsMagic(s,"32CN")) m_nChannels = 32; else m_nSamples = 15;
+	// Load Samples
+	nErr = 0;
+	dwTotalSampleLen = 0;
+	for	(UINT i=1; i<=m_nSamples; i++)
+	{
+		PMODSAMPLE pms = (PMODSAMPLE)(lpStream+dwMemPos);
+		MODINSTRUMENT *psmp = &Ins[i];
+		UINT loopstart, looplen;
+
+		memcpy(m_szNames[i], pms->name, 22);
+		m_szNames[i][22] = 0;
+		psmp->uFlags = 0;
+		psmp->nLength = bswapBE16(pms->length)*2;
+		dwTotalSampleLen += psmp->nLength;
+		psmp->nFineTune = MOD2XMFineTune(pms->finetune & 0x0F);
+		psmp->nVolume = 4*pms->volume;
+		if (psmp->nVolume > 256) { psmp->nVolume = 256; nErr++; }
+		psmp->nGlobalVol = 64;
+		psmp->nPan = 128;
+		loopstart = bswapBE16(pms->loopstart)*2;
+		looplen = bswapBE16(pms->looplen)*2;
+		// Fix loops
+		if ((looplen > 2) && (loopstart+looplen > psmp->nLength)
+		 && (loopstart/2+looplen <= psmp->nLength))
+		{
+			loopstart /= 2;
+		}
+		psmp->nLoopStart = loopstart;
+		psmp->nLoopEnd = loopstart + looplen;
+		if (psmp->nLength < 4) psmp->nLength = 0;
+		if (psmp->nLength)
+		{
+			UINT derr = 0;
+			if (psmp->nLoopStart >= psmp->nLength) { psmp->nLoopStart = psmp->nLength-1; derr|=1; }
+			if (psmp->nLoopEnd > psmp->nLength) { psmp->nLoopEnd = psmp->nLength; derr |= 1; }
+			if (psmp->nLoopStart > psmp->nLoopEnd) derr |= 1;
+			if ((psmp->nLoopStart > psmp->nLoopEnd) || (psmp->nLoopEnd <= 8)
+			 || (psmp->nLoopEnd - psmp->nLoopStart <= 4))
+			{
+				psmp->nLoopStart = 0;
+				psmp->nLoopEnd = 0;
+			}
+			if (psmp->nLoopEnd > psmp->nLoopStart)
+			{
+				psmp->uFlags |= CHN_LOOP;
+			}
+		}
+		dwMemPos += sizeof(MODSAMPLE);
+	}
+	if ((m_nSamples == 15) && (dwTotalSampleLen > dwMemLength * 4)) return FALSE;
+	pMagic = (PMODMAGIC)(lpStream+dwMemPos);
+	dwMemPos += sizeof(MODMAGIC);
+	if (m_nSamples == 15) dwMemPos -= 4;
+	memset(Order, 0,sizeof(Order));
+	memcpy(Order, pMagic->Orders, 128);
+
+	UINT nbp, nbpbuggy, nbpbuggy2, norders;
+
+	norders = pMagic->nOrders;
+	if ((!norders) || (norders > 0x80))
+	{
+		norders = 0x80;
+		while ((norders > 1) && (!Order[norders-1])) norders--;
+	}
+	nbpbuggy = 0;
+	nbpbuggy2 = 0;
+	nbp = 0;
+	for (UINT iord=0; iord<128; iord++)
+	{
+		UINT i = Order[iord];
+		if ((i < 0x80) && (nbp <= i))
+		{
+			nbp = i+1;
+			if (iord<norders) nbpbuggy = nbp;
+		}
+		if (i >= nbpbuggy2) nbpbuggy2 = i+1;
+	}
+	for (UINT iend=norders; iend<MAX_ORDERS; iend++) Order[iend] = 0xFF;
+	norders--;
+	m_nRestartPos = pMagic->nRestartPos;
+	if (m_nRestartPos >= 0x78) m_nRestartPos = 0;
+	if (m_nRestartPos + 1 >= (UINT)norders) m_nRestartPos = 0;
+	if (!nbp) return FALSE;
+	DWORD dwWowTest = dwTotalSampleLen+dwMemPos;
+	if ((IsMagic(pMagic->Magic, "M.K.")) && (dwWowTest + nbp*8*256 == dwMemLength)) m_nChannels = 8;
+	if ((nbp != nbpbuggy) && (dwWowTest + nbp*m_nChannels*256 != dwMemLength))
+	{
+		if (dwWowTest + nbpbuggy*m_nChannels*256 == dwMemLength) nbp = nbpbuggy;
+		else nErr += 8;
+	} else
+	if ((nbpbuggy2 > nbp) && (dwWowTest + nbpbuggy2*m_nChannels*256 == dwMemLength))
+	{
+		nbp = nbpbuggy2;
+	}
+	if ((dwWowTest < 0x600) || (dwWowTest > dwMemLength)) nErr += 8;
+	if ((m_nSamples == 15) && (nErr >= 16)) return FALSE;
+	// Default settings	
+	m_nType = MOD_TYPE_MOD;
+	m_nDefaultSpeed = 6;
+	m_nDefaultTempo = 125;
+	m_nMinPeriod = 14 << 2;
+	m_nMaxPeriod = 3424 << 2;
+	memcpy(m_szNames, lpStream, 20);
+	// Setting channels pan
+	for (UINT ich=0; ich<m_nChannels; ich++)
+	{
+		ChnSettings[ich].nVolume = 64;
+		if (gdwSoundSetup & SNDMIX_MAXDEFAULTPAN)
+			ChnSettings[ich].nPan = (((ich&3)==1) || ((ich&3)==2)) ? 256 : 0;
+		else
+			ChnSettings[ich].nPan = (((ich&3)==1) || ((ich&3)==2)) ? 0xC0 : 0x40;
+	}
+	// Reading channels
+	for (UINT ipat=0; ipat<nbp; ipat++)
+	{
+		if (ipat < MAX_PATTERNS)
+		{
+			if ((Patterns[ipat] = AllocatePattern(64, m_nChannels)) == NULL) break;
+			PatternSize[ipat] = 64;
+			if (dwMemPos + m_nChannels*256 >= dwMemLength) break;
+			MODCOMMAND *m = Patterns[ipat];
+			LPCBYTE p = lpStream + dwMemPos;
+			for (UINT j=m_nChannels*64; j; m++,p+=4,j--)
+			{
+				BYTE A0=p[0], A1=p[1], A2=p[2], A3=p[3];
+				UINT n = ((((UINT)A0 & 0x0F) << 8) | (A1));
+				if ((n) && (n != 0xFFF)) m->note = GetNoteFromPeriod(n << 2);
+				m->instr = ((UINT)A2 >> 4) | (A0 & 0x10);
+				m->command = A2 & 0x0F;
+				m->param = A3;
+				if ((m->command) || (m->param)) ConvertModCommand(m);
+			}
+		}
+		dwMemPos += m_nChannels*256;
+	}
+	// Reading instruments
+	DWORD dwErrCheck = 0;
+	for (UINT ismp=1; ismp<=m_nSamples; ismp++) if (Ins[ismp].nLength)
+	{
+		LPSTR p = (LPSTR)(lpStream+dwMemPos);
+		UINT flags = 0;
+		if (dwMemPos + 5 >= dwMemLength) break;
+		if (!strnicmp(p, "ADPCM", 5))
+		{
+			flags = 3;
+			p += 5;
+			dwMemPos += 5;
+		}
+		DWORD dwSize = ReadSample(&Ins[ismp], flags, p, dwMemLength - dwMemPos);
+		if (dwSize)
+		{
+			dwMemPos += dwSize;
+			dwErrCheck++;
+		}
+	}
+#ifdef MODPLUG_TRACKER
+	return TRUE;
+#else
+	return (dwErrCheck) ? TRUE : FALSE;
+#endif
+}
+
+
+#ifndef MODPLUG_NO_FILESAVE
+#pragma warning(disable:4100)
+
+BOOL CSoundFile::SaveMod(LPCSTR lpszFileName, UINT nPacking)
+//----------------------------------------------------------
+{
+	BYTE insmap[32];
+	UINT inslen[32];
+	BYTE bTab[32];
+	BYTE ord[128];
+	FILE *f;
+
+	if ((!m_nChannels) || (!lpszFileName)) return FALSE;
+	if ((f = fopen(lpszFileName, "wb")) == NULL) return FALSE;
+	memset(ord, 0, sizeof(ord));
+	memset(inslen, 0, sizeof(inslen));
+	if (m_nInstruments)
+	{
+		memset(insmap, 0, sizeof(insmap));
+		for (UINT i=1; i<32; i++) if (Headers[i])
+		{
+			for (UINT j=0; j<128; j++) if (Headers[i]->Keyboard[j])
+			{
+				insmap[i] = Headers[i]->Keyboard[j];
+				break;
+			}
+		}
+	} else
+	{
+		for (UINT i=0; i<32; i++) insmap[i] = (BYTE)i;
+	}
+	// Writing song name
+	fwrite(m_szNames, 20, 1, f);
+	// Writing instrument definition
+	for (UINT iins=1; iins<=31; iins++)
+	{
+		MODINSTRUMENT *pins = &Ins[insmap[iins]];
+		memcpy(bTab, m_szNames[iins],22);
+		inslen[iins] = pins->nLength;
+		if (inslen[iins] > 0x1fff0) inslen[iins] = 0x1fff0;
+		bTab[22] = inslen[iins] >> 9;
+		bTab[23] = inslen[iins] >> 1;
+		if (pins->RelativeTone < 0) bTab[24] = 0x08; else
+		if (pins->RelativeTone > 0) bTab[24] = 0x07; else
+		bTab[24] = (BYTE)XM2MODFineTune(pins->nFineTune);
+		bTab[25] = pins->nVolume >> 2;
+		bTab[26] = pins->nLoopStart >> 9;
+		bTab[27] = pins->nLoopStart >> 1;
+		bTab[28] = (pins->nLoopEnd - pins->nLoopStart) >> 9;
+		bTab[29] = (pins->nLoopEnd - pins->nLoopStart) >> 1;
+		fwrite(bTab, 30, 1, f);
+	}
+	// Writing number of patterns
+	UINT nbp=0, norders=128;
+	for (UINT iord=0; iord<128; iord++)
+	{
+		if (Order[iord] == 0xFF)
+		{
+			norders = iord;
+			break;
+		}
+		if ((Order[iord] < 0x80) && (nbp<=Order[iord])) nbp = Order[iord]+1;
+	}
+	bTab[0] = norders;
+	bTab[1] = m_nRestartPos;
+	fwrite(bTab, 2, 1, f);
+	// Writing pattern list
+	if (norders) memcpy(ord, Order, norders);
+	fwrite(ord, 128, 1, f);
+	// Writing signature
+	if (m_nChannels == 4)
+		lstrcpy((LPSTR)&bTab, "M.K.");
+	else
+		wsprintf((LPSTR)&bTab, "%luCHN", m_nChannels);
+	fwrite(bTab, 4, 1, f);
+	// Writing patterns
+	for (UINT ipat=0; ipat<nbp; ipat++) if (Patterns[ipat])
+	{
+		BYTE s[64*4];
+		MODCOMMAND *m = Patterns[ipat];
+		for (UINT i=0; i<64; i++) if (i < PatternSize[ipat])
+		{
+			LPBYTE p=s;
+			for (UINT c=0; c<m_nChannels; c++,p+=4,m++)
+			{
+				UINT param = ModSaveCommand(m, FALSE);
+				UINT command = param >> 8;
+				param &= 0xFF;
+				if (command > 0x0F) command = param = 0;
+				if ((m->vol >= 0x10) && (m->vol <= 0x50) && (!command) && (!param)) { command = 0x0C; param = m->vol - 0x10; }
+				UINT period = m->note;
+				if (period)
+				{
+					if (period < 37) period = 37;
+					period -= 37;
+					if (period >= 6*12) period = 6*12-1;
+					period = ProTrackerPeriodTable[period];
+				}
+				UINT instr = (m->instr > 31) ? 0 : m->instr;
+				p[0] = ((period >> 8) & 0x0F) | (instr & 0x10);
+				p[1] = period & 0xFF;
+				p[2] = ((instr & 0x0F) << 4) | (command & 0x0F);
+				p[3] = param;
+			}
+			fwrite(s, m_nChannels, 4, f);
+		} else
+		{
+			memset(s, 0, m_nChannels*4);
+			fwrite(s, m_nChannels, 4, f);
+		}
+	}
+	// Writing instruments
+	for (UINT ismpd=1; ismpd<=31; ismpd++) if (inslen[ismpd])
+	{
+		MODINSTRUMENT *pins = &Ins[insmap[ismpd]];
+		UINT flags = RS_PCM8S;
+#ifndef NO_PACKING
+		if (!(pins->uFlags & (CHN_16BIT|CHN_STEREO)))
+		{
+			if ((nPacking) && (CanPackSample(pins->pSample, inslen[ismpd], nPacking)))
+			{
+				fwrite("ADPCM", 1, 5, f);
+				flags = RS_ADPCM4;
+			}
+		}
+#endif
+		WriteSample(f, pins, flags, inslen[ismpd]);
+	}
+	fclose(f);
+	return TRUE;
+}
+
+#pragma warning(default:4100)
+#endif // MODPLUG_NO_FILESAVE
diff --git a/gst/modplug/libmodplug/load_mt2.cpp b/gst/modplug/libmodplug/load_mt2.cpp
new file mode 100644
index 00000000..563839f1
--- /dev/null
+++ b/gst/modplug/libmodplug/load_mt2.cpp
@@ -0,0 +1,635 @@
+#include "stdafx.h"
+#include "sndfile.h"
+
+//#define MT2DEBUG
+
+#pragma pack(1)
+
+typedef struct _MT2FILEHEADER
+{
+	DWORD dwMT20;	// 0x3032544D "MT20"
+	DWORD dwSpecial;
+	WORD wVersion;
+	CHAR szTrackerName[32];	// "MadTracker 2.0"
+	CHAR szSongName[64];
+	WORD nOrders;
+	WORD wRestart;
+	WORD wPatterns;
+	WORD wChannels;
+	WORD wSamplesPerTick;
+	BYTE bTicksPerLine;
+	BYTE bLinesPerBeat;
+	DWORD fulFlags; // b0=packed patterns
+	WORD wInstruments;
+	WORD wSamples;
+	BYTE Orders[256];
+} MT2FILEHEADER;
+
+typedef struct _MT2PATTERN
+{
+	WORD wLines;
+	DWORD wDataLen;
+} MT2PATTERN;
+
+typedef struct _MT2COMMAND
+{
+	BYTE note;	// 0=nothing, 97=note off
+	BYTE instr;
+	BYTE vol;
+	BYTE pan;
+	BYTE fxcmd;
+	BYTE fxparam1;
+	BYTE fxparam2;
+} MT2COMMAND;
+
+typedef struct _MT2DRUMSDATA
+{
+	WORD wDrumPatterns;
+	WORD wDrumSamples[8];
+	BYTE DrumPatternOrder[256];
+} MT2DRUMSDATA;
+
+typedef struct _MT2AUTOMATION
+{
+	DWORD dwFlags;
+	DWORD dwEffectId;
+	DWORD nEnvPoints;
+} MT2AUTOMATION;
+
+typedef struct _MT2INSTRUMENT
+{
+	CHAR szName[32];
+	DWORD dwDataLen;
+	WORD wSamples;
+	BYTE GroupsMapping[96];
+	BYTE bVibType;
+	BYTE bVibSweep;
+	BYTE bVibDepth;
+	BYTE bVibRate;
+	WORD wFadeOut;
+	WORD wNNA;
+	WORD wInstrFlags;
+	WORD wEnvFlags1;
+	WORD wEnvFlags2;
+} MT2INSTRUMENT;
+
+typedef struct _MT2ENVELOPE
+{
+	BYTE nFlags;
+	BYTE nPoints;
+	BYTE nSustainPos;
+	BYTE nLoopStart;
+	BYTE nLoopEnd;
+	BYTE bReserved[3];
+	BYTE EnvData[64];
+} MT2ENVELOPE;
+
+typedef struct _MT2SYNTH
+{
+	BYTE nSynthId;
+	BYTE nFxId;
+	WORD wCutOff;
+	BYTE nResonance;
+	BYTE nAttack;
+	BYTE nDecay;
+	BYTE bReserved[25];
+} MT2SYNTH;
+
+typedef struct _MT2SAMPLE
+{
+	CHAR szName[32];
+	DWORD dwDataLen;
+	DWORD dwLength;
+	DWORD dwFrequency;
+	BYTE nQuality;
+	BYTE nChannels;
+	BYTE nFlags;
+	BYTE nLoop;
+	DWORD dwLoopStart;
+	DWORD dwLoopEnd;
+	WORD wVolume;
+	BYTE nPan;
+	BYTE nBaseNote;
+	WORD wSamplesPerBeat;
+} MT2SAMPLE;
+
+typedef struct _MT2GROUP
+{
+	BYTE nSmpNo;
+	BYTE nVolume;	// 0-128
+	BYTE nFinePitch;
+	BYTE Reserved[5];
+} MT2GROUP;
+
+#pragma pack()
+
+
+static VOID ConvertMT2Command(CSoundFile *that, MODCOMMAND *m, MT2COMMAND *p)
+//---------------------------------------------------------------------------
+{
+	// Note
+	m->note = 0;
+	if (p->note) m->note = (p->note > 96) ? 0xFF : p->note+12;
+	// Instrument
+	m->instr = p->instr;
+	// Volume Column
+	if ((p->vol >= 0x10) && (p->vol <= 0x90))
+	{
+		m->volcmd = VOLCMD_VOLUME;
+		m->vol = (p->vol - 0x10) >> 1;
+	} else
+	if ((p->vol >= 0xA0) && (p->vol <= 0xAF))
+	{
+		m->volcmd = VOLCMD_VOLSLIDEDOWN;
+		m->vol = (p->vol & 0x0f);
+	} else
+	if ((p->vol >= 0xB0) && (p->vol <= 0xBF))
+	{
+		m->volcmd = VOLCMD_VOLSLIDEUP;
+		m->vol = (p->vol & 0x0f);
+	} else
+	if ((p->vol >= 0xC0) && (p->vol <= 0xCF))
+	{
+		m->volcmd = VOLCMD_FINEVOLDOWN;
+		m->vol = (p->vol & 0x0f);
+	} else
+	if ((p->vol >= 0xD0) && (p->vol <= 0xDF))
+	{
+		m->volcmd = VOLCMD_FINEVOLUP;
+		m->vol = (p->vol & 0x0f);
+	} else
+	{
+		m->volcmd = 0;
+		m->vol = 0;
+	}
+	// Effects
+	m->command = 0;
+	m->param = 0;
+	if ((p->fxcmd) || (p->fxparam1) || (p->fxparam2))
+	{
+		if (!p->fxcmd)
+		{
+			m->command = p->fxparam2;
+			m->param = p->fxparam1;
+			that->ConvertModCommand(m);
+		} else
+		{
+			// TODO: MT2 Effects
+		}
+	}
+}
+
+
+BOOL CSoundFile::ReadMT2(LPCBYTE lpStream, DWORD dwMemLength)
+//-----------------------------------------------------------
+{
+	MT2FILEHEADER *pfh = (MT2FILEHEADER *)lpStream;
+	DWORD dwMemPos, dwDrumDataPos, dwExtraDataPos;
+	UINT nDrumDataLen, nExtraDataLen;
+	MT2DRUMSDATA *pdd;
+	MT2INSTRUMENT *InstrMap[255];
+	MT2SAMPLE *SampleMap[256];
+
+	if ((!lpStream) || (dwMemLength < sizeof(MT2FILEHEADER))
+	 || (pfh->dwMT20 != 0x3032544D)
+	 || (pfh->wVersion < 0x0200) || (pfh->wVersion >= 0x0300)
+	 || (pfh->wChannels < 4) || (pfh->wChannels > 64)) return FALSE;
+	pdd = NULL;
+	m_nType = MOD_TYPE_MT2;
+	m_nChannels = pfh->wChannels;
+	m_nRestartPos = pfh->wRestart;
+	m_nDefaultSpeed = pfh->bTicksPerLine;
+	m_nDefaultTempo = 125;
+	if ((pfh->wSamplesPerTick > 100) && (pfh->wSamplesPerTick < 5000))
+	{
+		m_nDefaultTempo = 110250 / pfh->wSamplesPerTick;
+	}
+	for (UINT iOrd=0; iOrd<MAX_ORDERS; iOrd++)
+	{
+		Order[iOrd] = (BYTE)((iOrd < pfh->nOrders) ? pfh->Orders[iOrd] : 0xFF);
+	}
+	memcpy(m_szNames[0], pfh->szSongName, 32);
+	m_szNames[0][31] = 0;
+	dwMemPos = sizeof(MT2FILEHEADER);
+	nDrumDataLen = *(WORD *)(lpStream + dwMemPos);
+	dwDrumDataPos = dwMemPos + 2;
+	if (nDrumDataLen >= 2) pdd = (MT2DRUMSDATA *)(lpStream+dwDrumDataPos);
+	dwMemPos += 2 + nDrumDataLen;
+#ifdef MT2DEBUG
+
+	Log("MT2 v%03X: \"%s\" (flags=%04X)\n", pfh->wVersion, m_szNames[0], pfh->fulFlags);
+	Log("%d Channels, %d Patterns, %d Instruments, %d Samples\n", pfh->wChannels, pfh->wPatterns, pfh->wInstruments, pfh->wSamples);
+	Log("Drum Data: %d bytes @%04X\n", nDrumDataLen, dwDrumDataPos);
+#endif
+	if (dwMemPos >= dwMemLength-12) return TRUE;
+	if (!*(DWORD *)(lpStream+dwMemPos)) dwMemPos += 4;
+	if (!*(DWORD *)(lpStream+dwMemPos)) dwMemPos += 4;
+	nExtraDataLen = *(DWORD *)(lpStream+dwMemPos);
+	dwExtraDataPos = dwMemPos + 4;
+	dwMemPos += 4;
+#ifdef MT2DEBUG
+	Log("Extra Data: %d bytes @%04X\n", nExtraDataLen, dwExtraDataPos);
+#endif
+	if (dwMemPos + nExtraDataLen >= dwMemLength) return TRUE;
+	while (dwMemPos+8 < dwExtraDataPos + nExtraDataLen)
+	{
+		DWORD dwId = *(DWORD *)(lpStream+dwMemPos);
+		DWORD dwLen = *(DWORD *)(lpStream+dwMemPos+4);
+		dwMemPos += 8;
+		if (dwMemPos + dwLen > dwMemLength) return TRUE;
+#ifdef MT2DEBUG
+		CHAR s[5];
+		memcpy(s, &dwId, 4);
+		s[4] = 0;
+		Log("pos=0x%04X: %s: %d bytes\n", dwMemPos-8, s, dwLen);
+#endif
+		switch(dwId)
+		{
+		// MSG
+		case 0x0047534D:
+			if ((dwLen > 3) && (!m_lpszSongComments))
+			{
+				DWORD nTxtLen = dwLen;
+				if (nTxtLen > 32000) nTxtLen = 32000;
+				m_lpszSongComments = new char[nTxtLen];  // changed from CHAR
+				if (m_lpszSongComments)
+				{
+					memcpy(m_lpszSongComments, lpStream+dwMemPos+1, nTxtLen-1);
+					m_lpszSongComments[nTxtLen-1] = 0;
+				}
+			}
+			break;
+		// SUM -> author name (or "Unregistered")
+		// TMAP
+		// TRKS
+		case 0x534b5254:
+			break;
+		}
+		dwMemPos += dwLen;
+	}
+	// Load Patterns
+	dwMemPos = dwExtraDataPos + nExtraDataLen;
+	for (UINT iPat=0; iPat<pfh->wPatterns; iPat++) if (dwMemPos < dwMemLength-6)
+	{
+		MT2PATTERN *pmp = (MT2PATTERN *)(lpStream+dwMemPos);
+		UINT wDataLen = (pmp->wDataLen + 1) & ~1;
+		dwMemPos += 6;
+		if (dwMemPos + wDataLen > dwMemLength) break;
+		UINT nLines = pmp->wLines;
+		if ((iPat < MAX_PATTERNS) && (nLines > 0) && (nLines <= 256))
+		{
+	#ifdef MT2DEBUG
+			Log("Pattern #%d @%04X: %d lines, %d bytes\n", iPat, dwMemPos-6, nLines, pmp->wDataLen);
+	#endif
+			PatternSize[iPat] = nLines;
+			Patterns[iPat] = AllocatePattern(nLines, m_nChannels);
+			if (!Patterns[iPat]) return TRUE;
+			MODCOMMAND *m = Patterns[iPat];
+			UINT len = wDataLen;
+			if (pfh->fulFlags & 1) // Packed Patterns
+			{
+				BYTE *p = (BYTE *)(lpStream+dwMemPos);
+				UINT pos = 0, row=0, ch=0;
+				while (pos < len)
+				{
+					MT2COMMAND cmd;
+					UINT infobyte = p[pos++];
+					UINT rptcount = 0;
+					if (infobyte == 0xff)
+					{
+						rptcount = p[pos++];
+						infobyte = p[pos++];
+				#if 0
+						Log("(%d.%d) FF(%02X).%02X\n", row, ch, rptcount, infobyte);
+					} else
+					{
+						Log("(%d.%d) %02X\n", row, ch, infobyte);
+				#endif
+					}
+					if (infobyte & 0x7f)
+					{
+						UINT patpos = row*m_nChannels+ch;
+						cmd.note = cmd.instr = cmd.vol = cmd.pan = cmd.fxcmd = cmd.fxparam1 = cmd.fxparam2 = 0;
+						if (infobyte & 1) cmd.note = p[pos++];
+						if (infobyte & 2) cmd.instr = p[pos++];
+						if (infobyte & 4) cmd.vol = p[pos++];
+						if (infobyte & 8) cmd.pan = p[pos++];
+						if (infobyte & 16) cmd.fxcmd = p[pos++];
+						if (infobyte & 32) cmd.fxparam1 = p[pos++];
+						if (infobyte & 64) cmd.fxparam2 = p[pos++];
+					#ifdef MT2DEBUG
+						if (cmd.fxcmd)
+						{
+							Log("(%d.%d) MT2 FX=%02X.%02X.%02X\n", row, ch, cmd.fxcmd, cmd.fxparam1, cmd.fxparam2);
+						}
+					#endif
+						ConvertMT2Command(this, &m[patpos], &cmd);
+					}
+					row += rptcount+1;
+					while (row >= nLines) { row-=nLines; ch++; }
+					if (ch >= m_nChannels) break;
+				}
+			} else
+			{
+				MT2COMMAND *p = (MT2COMMAND *)(lpStream+dwMemPos);
+				UINT n = 0;
+				while ((len > sizeof(MT2COMMAND)) && (n < m_nChannels*nLines))
+				{
+					ConvertMT2Command(this, m, p);
+					len -= sizeof(MT2COMMAND);
+					n++;
+					p++;
+					m++;
+				}
+			}
+		}
+		dwMemPos += wDataLen;
+	}
+	// Skip Drum Patterns
+	if (pdd)
+	{
+	#ifdef MT2DEBUG
+		Log("%d Drum Patterns at offset 0x%08X\n", pdd->wDrumPatterns, dwMemPos);
+	#endif
+		for (UINT iDrm=0; iDrm<pdd->wDrumPatterns; iDrm++)
+		{
+			if (dwMemPos > dwMemLength-2) return TRUE;
+			UINT nLines = *(WORD *)(lpStream+dwMemPos);
+		#ifdef MT2DEBUG
+			if (nLines != 64) Log("Drum Pattern %d: %d Lines @%04X\n", iDrm, nLines, dwMemPos);
+		#endif
+			dwMemPos += 2 + nLines * 32;
+		}
+	}
+	// Automation
+	if (pfh->fulFlags & 2)
+	{
+	#ifdef MT2DEBUG
+		Log("Automation at offset 0x%08X\n", dwMemPos);
+	#endif
+		UINT nAutoCount = m_nChannels;
+		if (pfh->fulFlags & 0x10) nAutoCount++; // Master Automation
+		if ((pfh->fulFlags & 0x08) && (pdd)) nAutoCount += 8; // Drums Automation
+		nAutoCount *= pfh->wPatterns;
+		for (UINT iAuto=0; iAuto<nAutoCount; iAuto++)
+		{
+			if (dwMemPos+12 >= dwMemLength) return TRUE;
+			MT2AUTOMATION *pma = (MT2AUTOMATION *)(lpStream+dwMemPos);
+			dwMemPos += (pfh->wVersion <= 0x201) ? 4 : 8;
+			for (UINT iEnv=0; iEnv<14; iEnv++)
+			{
+				if (pma->dwFlags & (1 << iEnv))
+				{
+				#ifdef MT2DEBUG
+					UINT nPoints = *(DWORD *)(lpStream+dwMemPos);
+					Log("  Env[%d/%d] %04X @%04X: %d points\n", iAuto, nAutoCount, 1 << iEnv, dwMemPos-8, nPoints);
+				#endif
+					dwMemPos += 260;
+				}
+			}
+		}
+	}
+	// Load Instruments
+#ifdef MT2DEBUG
+	Log("Loading instruments at offset 0x%08X\n", dwMemPos);
+#endif
+	memset(InstrMap, 0, sizeof(InstrMap));
+	m_nInstruments = (pfh->wInstruments < MAX_INSTRUMENTS) ? pfh->wInstruments : MAX_INSTRUMENTS-1;
+	for (UINT iIns=1; iIns<=255; iIns++)
+	{
+		if (dwMemPos+36 > dwMemLength) return TRUE;
+		MT2INSTRUMENT *pmi = (MT2INSTRUMENT *)(lpStream+dwMemPos);
+		INSTRUMENTHEADER *penv = NULL;
+		if (iIns <= m_nInstruments)
+		{
+			penv = new INSTRUMENTHEADER;
+			Headers[iIns] = penv;
+			if (penv)
+			{
+				memset(penv, 0, sizeof(INSTRUMENTHEADER));
+				memcpy(penv->name, pmi->szName, 32);
+				penv->nGlobalVol = 64;
+				penv->nPan = 128;
+				for (UINT i=0; i<120; i++)
+				{
+					penv->NoteMap[i] = i+1;
+				}
+			}
+		}
+	#ifdef MT2DEBUG
+		if (iIns <= pfh->wInstruments) Log("  Instrument #%d at offset %04X: %d bytes\n", iIns, dwMemPos, pmi->dwDataLen);
+	#endif
+		if (((LONG)pmi->dwDataLen > 0) && (dwMemPos + pmi->dwDataLen + 40 <= dwMemLength))
+		{
+			InstrMap[iIns-1] = pmi;
+			if (penv)
+			{
+				penv->nFadeOut = pmi->wFadeOut;
+				penv->nNNA = pmi->wNNA & 3;
+				penv->nDCT = (pmi->wNNA>>8) & 3;
+				penv->nDNA = (pmi->wNNA>>12) & 3;
+				MT2ENVELOPE *pehdr[4];
+				WORD *pedata[4];
+				if (pfh->wVersion <= 0x201)
+				{
+					DWORD dwEnvPos = dwMemPos + sizeof(MT2INSTRUMENT) - 4;
+					pehdr[0] = (MT2ENVELOPE *)(lpStream+dwEnvPos);
+					pehdr[1] = (MT2ENVELOPE *)(lpStream+dwEnvPos+8);
+					pehdr[2] = pehdr[3] = NULL;
+					pedata[0] = (WORD *)(lpStream+dwEnvPos+16);
+					pedata[1] = (WORD *)(lpStream+dwEnvPos+16+64);
+					pedata[2] = pedata[3] = NULL;
+				} else
+				{
+					DWORD dwEnvPos = dwMemPos + sizeof(MT2INSTRUMENT);
+					for (UINT i=0; i<4; i++)
+					{
+						if (pmi->wEnvFlags1 & (1<<i))
+						{
+							pehdr[i] = (MT2ENVELOPE *)(lpStream+dwEnvPos);
+							pedata[i] = (WORD *)pehdr[i]->EnvData;
+							dwEnvPos += sizeof(MT2ENVELOPE);
+						} else
+						{
+							pehdr[i] = NULL;
+							pedata[i] = NULL;
+						}
+					}
+				}
+				// Load envelopes
+				for (UINT iEnv=0; iEnv<4; iEnv++) if (pehdr[iEnv])
+				{
+					MT2ENVELOPE *pme = pehdr[iEnv];
+					WORD *pEnvPoints = NULL;
+					BYTE *pEnvData = NULL;
+				#ifdef MT2DEBUG
+					Log("  Env %d.%d @%04X: %d points\n", iIns, iEnv, (UINT)(((BYTE *)pme)-lpStream), pme->nPoints);
+				#endif
+					switch(iEnv)
+					{
+					// Volume Envelope
+					case 0:
+						if (pme->nFlags & 1) penv->dwFlags |= ENV_VOLUME;
+						if (pme->nFlags & 2) penv->dwFlags |= ENV_VOLSUSTAIN;
+						if (pme->nFlags & 4) penv->dwFlags |= ENV_VOLLOOP;
+						penv->nVolEnv = (pme->nPoints > 16) ? 16 : pme->nPoints;
+						penv->nVolSustainBegin = penv->nVolSustainEnd = pme->nSustainPos;
+						penv->nVolLoopStart = pme->nLoopStart;
+						penv->nVolLoopEnd = pme->nLoopEnd;
+						pEnvPoints = penv->VolPoints;
+						pEnvData = penv->VolEnv;
+						break;
+
+					// Panning Envelope
+					case 1:
+						if (pme->nFlags & 1) penv->dwFlags |= ENV_PANNING;
+						if (pme->nFlags & 2) penv->dwFlags |= ENV_PANSUSTAIN;
+						if (pme->nFlags & 4) penv->dwFlags |= ENV_PANLOOP;
+						penv->nPanEnv = (pme->nPoints > 16) ? 16 : pme->nPoints;
+						penv->nPanSustainBegin = penv->nPanSustainEnd = pme->nSustainPos;
+						penv->nPanLoopStart = pme->nLoopStart;
+						penv->nPanLoopEnd = pme->nLoopEnd;
+						pEnvPoints = penv->PanPoints;
+						pEnvData = penv->PanEnv;
+						break;
+
+					// Pitch/Filter envelope
+					default:
+						if (pme->nFlags & 1) penv->dwFlags |= (iEnv==3) ? (ENV_PITCH|ENV_FILTER) : ENV_PITCH;
+						if (pme->nFlags & 2) penv->dwFlags |= ENV_PITCHSUSTAIN;
+						if (pme->nFlags & 4) penv->dwFlags |= ENV_PITCHLOOP;
+						penv->nPitchEnv = (pme->nPoints > 16) ? 16 : pme->nPoints;
+						penv->nPitchSustainBegin = penv->nPitchSustainEnd = pme->nSustainPos;
+						penv->nPitchLoopStart = pme->nLoopStart;
+						penv->nPitchLoopEnd = pme->nLoopEnd;
+						pEnvPoints = penv->PitchPoints;
+						pEnvData = penv->PitchEnv;
+					}
+					// Envelope data
+					if ((pEnvPoints) && (pEnvData) && (pedata[iEnv]))
+					{
+						WORD *psrc = pedata[iEnv];
+						for (UINT i=0; i<16; i++)
+						{
+							pEnvPoints[i] = psrc[i*2];
+							pEnvData[i] = (BYTE)psrc[i*2+1];
+						}
+					}
+				}
+			}
+			dwMemPos += pmi->dwDataLen + 36;
+			if (pfh->wVersion > 0x201) dwMemPos += 4; // ?
+		} else
+		{
+			dwMemPos += 36;
+		}
+	}
+#ifdef MT2DEBUG
+	Log("Loading samples at offset 0x%08X\n", dwMemPos);
+#endif
+	memset(SampleMap, 0, sizeof(SampleMap));
+	m_nSamples = (pfh->wSamples < MAX_SAMPLES) ? pfh->wSamples : MAX_SAMPLES-1;
+	for (UINT iSmp=1; iSmp<=256; iSmp++)
+	{
+		if (dwMemPos+36 > dwMemLength) return TRUE;
+		MT2SAMPLE *pms = (MT2SAMPLE *)(lpStream+dwMemPos);
+	#ifdef MT2DEBUG
+		if (iSmp <= m_nSamples) Log("  Sample #%d at offset %04X: %d bytes\n", iSmp, dwMemPos, pms->dwDataLen);
+	#endif
+		if (iSmp < MAX_SAMPLES)
+		{
+			memcpy(m_szNames[iSmp], pms->szName, 32);
+		}
+		if (pms->dwDataLen > 0)
+		{
+			SampleMap[iSmp-1] = pms;
+			if (iSmp < MAX_SAMPLES)
+			{
+				MODINSTRUMENT *psmp = &Ins[iSmp];
+				psmp->nGlobalVol = 64;
+				psmp->nVolume = (pms->wVolume >> 7);
+				psmp->nPan = (pms->nPan == 0x80) ? 128 : (pms->nPan^0x80);
+				psmp->nLength = pms->dwLength;
+				psmp->nC4Speed = pms->dwFrequency;
+				psmp->nLoopStart = pms->dwLoopStart;
+				psmp->nLoopEnd = pms->dwLoopEnd;
+				FrequencyToTranspose(psmp);
+				psmp->RelativeTone -= pms->nBaseNote - 49;
+				psmp->nC4Speed = TransposeToFrequency(psmp->RelativeTone, psmp->nFineTune);
+				if (pms->nQuality == 2) { psmp->uFlags |= CHN_16BIT; psmp->nLength >>= 1; }
+				if (pms->nChannels == 2) { psmp->nLength >>= 1; }
+				if (pms->nLoop == 1) psmp->uFlags |= CHN_LOOP;
+				if (pms->nLoop == 2) psmp->uFlags |= CHN_LOOP|CHN_PINGPONGLOOP;
+			}
+			dwMemPos += pms->dwDataLen + 36;
+		} else
+		{
+			dwMemPos += 36;
+		}
+	}
+#ifdef MT2DEBUG
+	Log("Loading groups at offset 0x%08X\n", dwMemPos);
+#endif
+	for (UINT iMap=0; iMap<255; iMap++) if (InstrMap[iMap])
+	{
+		if (dwMemPos+8 > dwMemLength) return TRUE;
+		MT2INSTRUMENT *pmi = InstrMap[iMap];
+		INSTRUMENTHEADER *penv = NULL;
+		if (iMap<m_nInstruments) penv = Headers[iMap+1];
+		for (UINT iGrp=0; iGrp<pmi->wSamples; iGrp++)
+		{
+			if (penv)
+			{
+				MT2GROUP *pmg = (MT2GROUP *)(lpStream+dwMemPos);
+				for (UINT i=0; i<96; i++)
+				{
+					if (pmi->GroupsMapping[i] == iGrp)
+					{
+						UINT nSmp = pmg->nSmpNo+1;
+						penv->Keyboard[i+12] = (BYTE)nSmp;
+						if (nSmp <= m_nSamples)
+						{
+							Ins[nSmp].nVibType = pmi->bVibType;
+							Ins[nSmp].nVibSweep = pmi->bVibSweep;
+							Ins[nSmp].nVibDepth = pmi->bVibDepth;
+							Ins[nSmp].nVibRate = pmi->bVibRate;
+						}
+					}
+				}
+			}
+			dwMemPos += 8;
+		}
+	}
+#ifdef MT2DEBUG
+	Log("Loading sample data at offset 0x%08X\n", dwMemPos);
+#endif
+	for (UINT iData=0; iData<256; iData++) if ((iData < m_nSamples) && (SampleMap[iData]))
+	{
+		MT2SAMPLE *pms = SampleMap[iData];
+		MODINSTRUMENT *psmp = &Ins[iData+1];
+		if (!(pms->nFlags & 5))
+		{
+			if (psmp->nLength > 0) 
+			{
+			#ifdef MT2DEBUG
+				Log("  Reading sample #%d at offset 0x%04X (len=%d)\n", iData+1, dwMemPos, psmp->nLength);
+			#endif
+				UINT rsflags;
+				
+				if (pms->nChannels == 2)
+					rsflags = (psmp->uFlags & CHN_16BIT) ? RS_STPCM16D : RS_STPCM8D;
+				else
+					rsflags = (psmp->uFlags & CHN_16BIT) ? RS_PCM16D : RS_PCM8D;
+
+				dwMemPos += ReadSample(psmp, rsflags, (LPCSTR)(lpStream+dwMemPos), dwMemLength-dwMemPos);
+			}
+		} else
+		if (dwMemPos+4 < dwMemLength)
+		{
+			UINT nNameLen = *(DWORD *)(lpStream+dwMemPos);
+			dwMemPos += nNameLen + 16;
+		}
+		if (dwMemPos+4 >= dwMemLength) break;
+	}
+	return TRUE;
+}
diff --git a/gst/modplug/libmodplug/load_mtm.cpp b/gst/modplug/libmodplug/load_mtm.cpp
new file mode 100644
index 00000000..06737687
--- /dev/null
+++ b/gst/modplug/libmodplug/load_mtm.cpp
@@ -0,0 +1,164 @@
+/*
+ * This source code is public domain.
+ *
+ * Authors: Olivier Lapicque <olivierl@jps.net>
+*/
+
+#include "stdafx.h"
+#include "sndfile.h"
+
+//#pragma warning(disable:4244)
+
+//////////////////////////////////////////////////////////
+// MTM file support (import only)
+
+#pragma pack(1)
+
+
+typedef struct tagMTMSAMPLE
+{
+        char samplename[22];      // changed from CHAR
+	DWORD length;
+	DWORD reppos;
+	DWORD repend;
+	CHAR finetune;
+	BYTE volume;
+	BYTE attribute;
+} MTMSAMPLE;
+
+
+typedef struct tagMTMHEADER
+{
+	char id[4];	        // MTM file marker + version // changed from CHAR
+	char songname[20];	// ASCIIZ songname  // changed from CHAR
+	WORD numtracks;		// number of tracks saved
+	BYTE lastpattern;	// last pattern number saved
+	BYTE lastorder;		// last order number to play (songlength-1)
+	WORD commentsize;	// length of comment field
+	BYTE numsamples;	// number of samples saved
+	BYTE attribute;		// attribute byte (unused)
+	BYTE beatspertrack;
+	BYTE numchannels;	// number of channels used
+	BYTE panpos[32];	// voice pan positions
+} MTMHEADER;
+
+
+#pragma pack()
+
+
+BOOL CSoundFile::ReadMTM(LPCBYTE lpStream, DWORD dwMemLength)
+//-----------------------------------------------------------
+{
+	MTMHEADER *pmh = (MTMHEADER *)lpStream;
+	DWORD dwMemPos = 66;
+
+	if ((!lpStream) || (dwMemLength < 0x100)) return FALSE;
+	if ((strncmp(pmh->id, "MTM", 3)) || (pmh->numchannels > 32)
+	 || (pmh->numsamples >= MAX_SAMPLES) || (!pmh->numsamples)
+	 || (!pmh->numtracks) || (!pmh->numchannels)
+	 || (!pmh->lastpattern) || (pmh->lastpattern > MAX_PATTERNS)) return FALSE;
+	strncpy(m_szNames[0], pmh->songname, 20);
+	m_szNames[0][20] = 0;
+	if (dwMemPos + 37*pmh->numsamples + 128 + 192*pmh->numtracks
+	 + 64 * (pmh->lastpattern+1) + pmh->commentsize >= dwMemLength) return FALSE;
+	m_nType = MOD_TYPE_MTM;
+	m_nSamples = pmh->numsamples;
+	m_nChannels = pmh->numchannels;
+	// Reading instruments
+	for	(UINT i=1; i<=m_nSamples; i++)
+	{
+		MTMSAMPLE *pms = (MTMSAMPLE *)(lpStream + dwMemPos);
+		strncpy(m_szNames[i], pms->samplename, 22);
+		m_szNames[i][22] = 0;
+		Ins[i].nVolume = pms->volume << 2;
+		Ins[i].nGlobalVol = 64;
+		DWORD len = pms->length;
+		if ((len > 4) && (len <= MAX_SAMPLE_LENGTH))
+		{
+			Ins[i].nLength = len;
+			Ins[i].nLoopStart = pms->reppos;
+			Ins[i].nLoopEnd = pms->repend;
+			if (Ins[i].nLoopEnd > Ins[i].nLength) Ins[i].nLoopEnd = Ins[i].nLength;
+			if (Ins[i].nLoopStart + 4 >= Ins[i].nLoopEnd) Ins[i].nLoopStart = Ins[i].nLoopEnd = 0;
+			if (Ins[i].nLoopEnd) Ins[i].uFlags |= CHN_LOOP;
+			Ins[i].nFineTune = MOD2XMFineTune(pms->finetune);
+			if (pms->attribute & 0x01)
+			{
+				Ins[i].uFlags |= CHN_16BIT;
+				Ins[i].nLength >>= 1;
+				Ins[i].nLoopStart >>= 1;
+				Ins[i].nLoopEnd >>= 1;
+			}
+			Ins[i].nPan = 128;
+		}
+		dwMemPos += 37;
+	}
+	// Setting Channel Pan Position
+	for (UINT ich=0; ich<m_nChannels; ich++)
+	{
+		ChnSettings[ich].nPan = ((pmh->panpos[ich] & 0x0F) << 4) + 8;
+		ChnSettings[ich].nVolume = 64;
+	}
+	// Reading pattern order
+	memcpy(Order, lpStream + dwMemPos, pmh->lastorder+1);
+	dwMemPos += 128;
+	// Reading Patterns
+	LPCBYTE pTracks = lpStream + dwMemPos;
+	dwMemPos += 192 * pmh->numtracks;
+	LPWORD pSeq = (LPWORD)(lpStream + dwMemPos);
+	for (UINT pat=0; pat<=pmh->lastpattern; pat++)
+	{
+		PatternSize[pat] = 64;
+		if ((Patterns[pat] = AllocatePattern(64, m_nChannels)) == NULL) break;
+		for (UINT n=0; n<32; n++) if ((pSeq[n]) && (pSeq[n] <= pmh->numtracks) && (n < m_nChannels))
+		{
+			LPCBYTE p = pTracks + 192 * (pSeq[n]-1);
+			MODCOMMAND *m = Patterns[pat] + n;
+			for (UINT i=0; i<64; i++, m+=m_nChannels, p+=3)
+			{
+				if (p[0] & 0xFC) m->note = (p[0] >> 2) + 37;
+				m->instr = ((p[0] & 0x03) << 4) | (p[1] >> 4);
+				UINT cmd = p[1] & 0x0F;
+				UINT param = p[2];
+				if (cmd == 0x0A)
+				{
+					if (param & 0xF0) param &= 0xF0; else param &= 0x0F;
+				}
+				m->command = cmd;
+				m->param = param;
+				if ((cmd) || (param)) ConvertModCommand(m);
+			}
+		}
+		pSeq += 32;
+	}
+	dwMemPos += 64*(pmh->lastpattern+1);
+	if ((pmh->commentsize) && (dwMemPos + pmh->commentsize < dwMemLength))
+	{
+		UINT n = pmh->commentsize;
+		m_lpszSongComments = new char[n+1];
+		if (m_lpszSongComments)
+		{
+			memcpy(m_lpszSongComments, lpStream+dwMemPos, n);
+			m_lpszSongComments[n] = 0;
+			for (UINT i=0; i<n; i++)
+			{
+				if (!m_lpszSongComments[i])
+				{
+					m_lpszSongComments[i] = ((i+1) % 40) ? 0x20 : 0x0D;
+				}
+			}
+		}
+	}
+	dwMemPos += pmh->commentsize;
+	// Reading Samples
+	for (UINT ismp=1; ismp<=m_nSamples; ismp++)
+	{
+		if (dwMemPos >= dwMemLength) break;
+		dwMemPos += ReadSample(&Ins[ismp], (Ins[ismp].uFlags & CHN_16BIT) ? RS_PCM16U : RS_PCM8U,
+								(LPSTR)(lpStream + dwMemPos), dwMemLength - dwMemPos);
+	}
+	m_nMinPeriod = 64;
+	m_nMaxPeriod = 32767;
+	return TRUE;
+}
+
diff --git a/gst/modplug/libmodplug/load_okt.cpp b/gst/modplug/libmodplug/load_okt.cpp
new file mode 100644
index 00000000..4c4e08a1
--- /dev/null
+++ b/gst/modplug/libmodplug/load_okt.cpp
@@ -0,0 +1,197 @@
+/*
+ * This source code is public domain.
+ *
+ * Authors: Olivier Lapicque <olivierl@jps.net>,
+ *          Adam Goode       <adam@evdebs.org> (endian and char fixes for PPC)
+*/
+
+//////////////////////////////////////////////
+// Oktalyzer (OKT) module loader            //
+//////////////////////////////////////////////
+#include "stdafx.h"
+#include "sndfile.h"
+
+//#pragma warning(disable:4244)
+
+typedef struct OKTFILEHEADER
+{
+	DWORD okta;		// "OKTA"
+	DWORD song;		// "SONG"
+	DWORD cmod;		// "CMOD"
+	DWORD fixed8;
+	BYTE chnsetup[8];
+	DWORD samp;		// "SAMP"
+	DWORD samplen;
+} OKTFILEHEADER;
+
+
+typedef struct OKTSAMPLE
+{
+	CHAR name[20];
+	DWORD length;
+	WORD loopstart;
+	WORD looplen;
+	BYTE pad1;
+	BYTE volume;
+	BYTE pad2;
+	BYTE pad3;
+} OKTSAMPLE;
+
+
+BOOL CSoundFile::ReadOKT(const BYTE *lpStream, DWORD dwMemLength)
+//---------------------------------------------------------------
+{
+	OKTFILEHEADER *pfh = (OKTFILEHEADER *)lpStream;
+	DWORD dwMemPos = sizeof(OKTFILEHEADER);
+	UINT nsamples = 0, npatterns = 0, norders = 0;
+
+	if ((!lpStream) || (dwMemLength < 1024)) return FALSE;
+	if ((pfh->okta != 0x41544B4F) || (pfh->song != 0x474E4F53)
+	 || (pfh->cmod != 0x444F4D43) || (pfh->chnsetup[0]) || (pfh->chnsetup[2])
+	 || (pfh->chnsetup[4]) || (pfh->chnsetup[6]) || (pfh->fixed8 != 0x08000000)
+	 || (pfh->samp != 0x504D4153)) return FALSE;
+	m_nType = MOD_TYPE_OKT;
+	m_nChannels = 4 + pfh->chnsetup[1] + pfh->chnsetup[3] + pfh->chnsetup[5] + pfh->chnsetup[7];
+	if (m_nChannels > MAX_CHANNELS) m_nChannels = MAX_CHANNELS;
+	nsamples = bswapBE32(pfh->samplen) >> 5;
+	m_nSamples = nsamples;
+	if (m_nSamples >= MAX_SAMPLES) m_nSamples = MAX_SAMPLES-1;
+	// Reading samples
+	for (UINT smp=1; smp <= nsamples; smp++)
+	{
+		if (dwMemPos >= dwMemLength) return TRUE;
+		if (smp < MAX_SAMPLES)
+		{
+			OKTSAMPLE *psmp = (OKTSAMPLE *)(lpStream + dwMemPos);
+			MODINSTRUMENT *pins = &Ins[smp];
+
+			memcpy(m_szNames[smp], psmp->name, 20);
+			pins->uFlags = 0;
+			pins->nLength = bswapBE32(psmp->length) & ~1;
+			pins->nLoopStart = bswapBE16(psmp->loopstart);
+			pins->nLoopEnd = pins->nLoopStart + bswapBE16(psmp->looplen);
+			if (pins->nLoopStart + 2 < pins->nLoopEnd) pins->uFlags |= CHN_LOOP;
+			pins->nGlobalVol = 64;
+			pins->nVolume = psmp->volume << 2;
+			pins->nC4Speed = 8363;
+		}
+		dwMemPos += sizeof(OKTSAMPLE);
+	}
+	// SPEE
+	if (dwMemPos >= dwMemLength) return TRUE;
+	if (*((DWORD *)(lpStream + dwMemPos)) == 0x45455053)
+	{
+		m_nDefaultSpeed = lpStream[dwMemPos+9];
+		dwMemPos += bswapBE32(*((DWORD *)(lpStream + dwMemPos + 4))) + 8;
+	}
+	// SLEN
+	if (dwMemPos >= dwMemLength) return TRUE;
+	if (*((DWORD *)(lpStream + dwMemPos)) == 0x4E454C53)
+	{
+		npatterns = lpStream[dwMemPos+9];
+		dwMemPos += bswapBE32(*((DWORD *)(lpStream + dwMemPos + 4))) + 8;
+	}
+	// PLEN
+	if (dwMemPos >= dwMemLength) return TRUE;
+	if (*((DWORD *)(lpStream + dwMemPos)) == 0x4E454C50)
+	{
+		norders = lpStream[dwMemPos+9];
+		dwMemPos += bswapBE32(*((DWORD *)(lpStream + dwMemPos + 4))) + 8;
+	}
+	// PATT
+	if (dwMemPos >= dwMemLength) return TRUE;
+	if (*((DWORD *)(lpStream + dwMemPos)) == 0x54544150)
+	{
+		UINT orderlen = norders;
+		if (orderlen >= MAX_ORDERS) orderlen = MAX_ORDERS-1;
+		for (UINT i=0; i<orderlen; i++) Order[i] = lpStream[dwMemPos+10+i];
+		for (UINT j=orderlen; j>1; j--) { if (Order[j-1]) break; Order[j-1] = 0xFF; }
+		dwMemPos += bswapBE32(*((DWORD *)(lpStream + dwMemPos + 4))) + 8;
+	}
+	// PBOD
+	UINT npat = 0;
+	while ((dwMemPos+10 < dwMemLength) && (*((DWORD *)(lpStream + dwMemPos)) == 0x444F4250))
+	{
+		DWORD dwPos = dwMemPos + 10;
+		UINT rows = lpStream[dwMemPos+9];
+		if (!rows) rows = 64;
+		if (npat < MAX_PATTERNS)
+		{
+			if ((Patterns[npat] = AllocatePattern(rows, m_nChannels)) == NULL) return TRUE;
+			MODCOMMAND *m = Patterns[npat];
+			PatternSize[npat] = rows;
+			UINT imax = m_nChannels*rows;
+			for (UINT i=0; i<imax; i++, m++, dwPos+=4)
+			{
+				if (dwPos+4 > dwMemLength) break;
+				const BYTE *p = lpStream+dwPos;
+				UINT note = p[0];
+				if (note)
+				{
+					m->note = note + 48;
+					m->instr = p[1] + 1;
+				}
+				UINT command = p[2];
+				UINT param = p[3];
+				m->param = param;
+				switch(command)
+				{
+				// 0: no effect
+				case 0:
+					break;
+				// 1: Portamento Up
+				case 1:
+				case 17:
+				case 30:
+					if (param) m->command = CMD_PORTAMENTOUP;
+					break;
+				// 2: Portamento Down
+				case 2:
+				case 13:
+				case 21:
+					if (param) m->command = CMD_PORTAMENTODOWN;
+					break;
+				// 10: Arpeggio
+				case 10:
+				case 11:
+				case 12:
+					m->command = CMD_ARPEGGIO;
+					break;
+				// 15: Filter
+				case 15:
+					m->command = CMD_MODCMDEX;
+					m->param = param & 0x0F;
+					break;
+				// 25: Position Jump
+				case 25:
+					m->command = CMD_POSITIONJUMP;
+					break;
+				// 28: Set Speed
+				case 28:
+					m->command = CMD_SPEED;
+					break;
+				// 31: Volume Control
+				case 31:
+					if (param <= 0x40) m->command = CMD_VOLUME; else
+					if (param <= 0x50) { m->command = CMD_VOLUMESLIDE; m->param &= 0x0F; if (!m->param) m->param = 0x0F; } else
+					if (param <= 0x60) { m->command = CMD_VOLUMESLIDE; m->param = (param & 0x0F) << 4; if (!m->param) m->param = 0xF0; } else
+					if (param <= 0x70) { m->command = CMD_MODCMDEX; m->param = 0xB0 | (param & 0x0F); if (!(param & 0x0F)) m->param = 0xBF; } else
+					if (param <= 0x80) { m->command = CMD_MODCMDEX; m->param = 0xA0 | (param & 0x0F); if (!(param & 0x0F)) m->param = 0xAF; }
+					break;
+				}
+			}
+		}
+		npat++;
+		dwMemPos += bswapBE32(*((DWORD *)(lpStream + dwMemPos + 4))) + 8;
+	}
+	// SBOD
+	UINT nsmp = 1;
+	while ((dwMemPos+10 < dwMemLength) && (*((DWORD *)(lpStream + dwMemPos)) == 0x444F4253))
+	{
+		if (nsmp < MAX_SAMPLES) ReadSample(&Ins[nsmp], RS_PCM8S, (LPSTR)(lpStream+dwMemPos+8), dwMemLength-dwMemPos-8);
+		dwMemPos += bswapBE32(*((DWORD *)(lpStream + dwMemPos + 4))) + 8;
+		nsmp++;
+	}
+	return TRUE;
+}
+
diff --git a/gst/modplug/libmodplug/load_psm.cpp b/gst/modplug/libmodplug/load_psm.cpp
new file mode 100644
index 00000000..19966a68
--- /dev/null
+++ b/gst/modplug/libmodplug/load_psm.cpp
@@ -0,0 +1,839 @@
+/*
+ * This source code is public domain.
+ *
+ * Authors: Olivier Lapicque <olivierl@jps.net>
+*/
+
+
+///////////////////////////////////////////////////
+//
+// PSM module loader
+//
+///////////////////////////////////////////////////
+#include "stdafx.h"
+#include "sndfile.h"
+
+//#define PSM_LOG
+
+#define PSM_ID_NEW	0x204d5350
+#define PSM_ID_OLD	0xfe4d5350
+#define IFFID_FILE	0x454c4946
+#define IFFID_TITL	0x4c544954
+#define IFFID_SDFT	0x54464453
+#define IFFID_PBOD	0x444f4250
+#define IFFID_SONG	0x474e4f53
+#define IFFID_PATT	0x54544150
+#define IFFID_DSMP	0x504d5344
+#define IFFID_OPLH	0x484c504f
+
+#pragma pack(1)
+
+typedef struct _PSMCHUNK
+{
+	DWORD id;
+	DWORD len;
+	DWORD listid;
+} PSMCHUNK;
+
+typedef struct _PSMSONGHDR
+{
+	CHAR songname[8];	// "MAINSONG"
+	BYTE reserved1;
+	BYTE reserved2;
+	BYTE channels;
+} PSMSONGHDR;
+
+typedef struct _PSMPATTERN
+{
+	DWORD size;
+	DWORD name;
+	WORD rows;
+	WORD reserved1;
+	BYTE data[4];
+} PSMPATTERN;
+
+typedef struct _PSMSAMPLE
+{
+	BYTE flags;
+	CHAR songname[8];
+	DWORD smpid;
+	CHAR samplename[34];
+	DWORD reserved1;
+	BYTE reserved2;
+	BYTE insno;
+	BYTE reserved3;
+	DWORD length;
+	DWORD loopstart;
+	DWORD loopend;
+	WORD reserved4;
+	BYTE defvol;
+	DWORD reserved5;
+	DWORD samplerate;
+	BYTE reserved6[19];
+} PSMSAMPLE;
+
+#pragma pack()
+
+
+BOOL CSoundFile::ReadPSM(LPCBYTE lpStream, DWORD dwMemLength)
+//-----------------------------------------------------------
+{
+	PSMCHUNK *pfh = (PSMCHUNK *)lpStream;
+	DWORD dwMemPos, dwSongPos;
+	DWORD smpnames[MAX_SAMPLES];
+	DWORD patptrs[MAX_PATTERNS];
+	BYTE samplemap[MAX_SAMPLES];
+	UINT nPatterns;
+
+	// Chunk0: "PSM ",filesize,"FILE"
+	if (dwMemLength < 256) return FALSE;
+	if (pfh->id == PSM_ID_OLD)
+	{
+	#ifdef PSM_LOG
+		Log("Old PSM format not supported\n");
+	#endif
+		return FALSE;
+	}
+	if ((pfh->id != PSM_ID_NEW) || (pfh->len+12 > dwMemLength) || (pfh->listid != IFFID_FILE)) return FALSE;
+	m_nType = MOD_TYPE_PSM;
+	m_nChannels = 16;
+	m_nSamples = 0;
+	nPatterns = 0;
+	dwMemPos = 12;
+	dwSongPos = 0;
+	for (UINT iChPan=0; iChPan<16; iChPan++)
+	{
+		UINT pan = (((iChPan & 3) == 1) || ((iChPan&3)==2)) ? 0xC0 : 0x40;
+		ChnSettings[iChPan].nPan = pan;
+	}
+	while (dwMemPos+8 < dwMemLength)
+	{
+		PSMCHUNK *pchunk = (PSMCHUNK *)(lpStream+dwMemPos);
+		if ((pchunk->len >= dwMemLength - 8) || (dwMemPos + pchunk->len + 8 > dwMemLength)) break;
+		dwMemPos += 8;
+		PUCHAR pdata = (PUCHAR)(lpStream+dwMemPos);
+		ULONG len = pchunk->len;
+		if (len) switch(pchunk->id)
+		{
+		// "TITL": Song title
+		case IFFID_TITL:
+			if (!pdata[0]) { pdata++; len--; }
+			memcpy(m_szNames[0], pdata, (len>31) ? 31 : len);
+			m_szNames[0][31] = 0;
+			break;
+		// "PBOD": Pattern
+		case IFFID_PBOD:
+			if ((len >= 12) && (nPatterns < MAX_PATTERNS))
+			{
+				patptrs[nPatterns++] = dwMemPos-8;
+			}
+			break;
+		// "SONG": Song description
+		case IFFID_SONG:
+			if ((len >= sizeof(PSMSONGHDR)+8) && (!dwSongPos))
+			{
+				dwSongPos = dwMemPos - 8;
+			}
+			break;
+		// "DSMP": Sample Data
+		case IFFID_DSMP:
+			if ((len >= sizeof(PSMSAMPLE)) && (m_nSamples+1 < MAX_SAMPLES))
+			{
+				m_nSamples++;
+				MODINSTRUMENT *pins = &Ins[m_nSamples];
+				PSMSAMPLE *psmp = (PSMSAMPLE *)pdata;
+				smpnames[m_nSamples] = psmp->smpid;
+				memcpy(m_szNames[m_nSamples], psmp->samplename, 31);
+				m_szNames[m_nSamples][31] = 0;
+				samplemap[m_nSamples-1] = (BYTE)m_nSamples;
+				// Init sample
+				pins->nGlobalVol = 0x40;
+				pins->nC4Speed = psmp->samplerate;
+				pins->nLength = psmp->length;
+				pins->nLoopStart = psmp->loopstart;
+				pins->nLoopEnd = psmp->loopend;
+				pins->nPan = 128;
+				pins->nVolume = (psmp->defvol+1) * 2;
+				pins->uFlags = (psmp->flags & 0x80) ? CHN_LOOP : 0;
+				if (pins->nLoopStart > 0) pins->nLoopStart--;
+				// Point to sample data
+				pdata += 0x60;
+				len -= 0x60;
+				// Load sample data
+				if ((pins->nLength > 3) && (len > 3))
+				{
+					ReadSample(pins, RS_PCM8D, (LPCSTR)pdata, len);
+				} else
+				{
+					pins->nLength = 0;
+				}
+			}
+			break;
+	#if 0
+		default:
+			{
+				CHAR s[8], s2[64];
+				*(DWORD *)s = pchunk->id;
+				s[4] = 0;
+				wsprintf(s2, "%s: %4d bytes @ %4d\n", s, pchunk->len, dwMemPos);
+				OutputDebugString(s2);
+			}
+	#endif
+		}
+		dwMemPos += pchunk->len;
+	}
+	// Step #1: convert song structure
+	PSMSONGHDR *pSong = (PSMSONGHDR *)(lpStream+dwSongPos+8);
+	if ((!dwSongPos) || (pSong->channels < 2) || (pSong->channels > 32)) return TRUE;
+	m_nChannels = pSong->channels;
+	// Valid song header -> convert attached chunks
+	{
+		DWORD dwSongEnd = dwSongPos + 8 + *(DWORD *)(lpStream+dwSongPos+4);
+		dwMemPos = dwSongPos + 8 + 11; // sizeof(PSMCHUNK)+sizeof(PSMSONGHDR)
+		while (dwMemPos + 8 < dwSongEnd)
+		{
+			PSMCHUNK *pchunk = (PSMCHUNK *)(lpStream+dwMemPos);
+			dwMemPos += 8;
+			if ((pchunk->len > dwSongEnd) || (dwMemPos + pchunk->len > dwSongEnd)) break;
+			PUCHAR pdata = (PUCHAR)(lpStream+dwMemPos);
+			ULONG len = pchunk->len;
+			switch(pchunk->id)
+			{
+			case IFFID_OPLH:
+				if (len >= 0x20)
+				{
+					UINT pos = len - 3;
+					while (pos > 5)
+					{
+						BOOL bFound = FALSE;
+						pos -= 5;
+						DWORD dwName = *(DWORD *)(pdata+pos);
+						for (UINT i=0; i<nPatterns; i++)
+						{
+							DWORD dwPatName = ((PSMPATTERN *)(lpStream+patptrs[i]+8))->name;
+							if (dwName == dwPatName)
+							{
+								bFound = TRUE;
+								break;
+							}
+						}
+						if ((!bFound) && (pdata[pos+1] > 0) && (pdata[pos+1] <= 0x10)
+						 && (pdata[pos+3] > 0x40) && (pdata[pos+3] < 0xC0))
+						{
+							m_nDefaultSpeed = pdata[pos+1];
+							m_nDefaultTempo = pdata[pos+3];
+							break;
+						}
+					}
+					UINT iOrd = 0;
+					while ((pos+5<len) && (iOrd < MAX_ORDERS))
+					{
+						DWORD dwName = *(DWORD *)(pdata+pos);
+						for (UINT i=0; i<nPatterns; i++)
+						{
+							DWORD dwPatName = ((PSMPATTERN *)(lpStream+patptrs[i]+8))->name;
+							if (dwName == dwPatName)
+							{
+								Order[iOrd++] = i;
+								break;
+							}
+						}
+						pos += 5;
+					}
+				}
+				break;
+			}
+			dwMemPos += pchunk->len;
+		}
+	}
+
+	// Step #2: convert patterns
+	for (UINT nPat=0; nPat<nPatterns; nPat++)
+	{
+		PSMPATTERN *pPsmPat = (PSMPATTERN *)(lpStream+patptrs[nPat]+8);
+		ULONG len = *(DWORD *)(lpStream+patptrs[nPat]+4) - 12;
+		UINT nRows = pPsmPat->rows;
+		if (len > pPsmPat->size) len = pPsmPat->size;
+		if ((nRows < 64) || (nRows > 256)) nRows = 64;
+		PatternSize[nPat] = nRows;
+		if ((Patterns[nPat] = AllocatePattern(nRows, m_nChannels)) == NULL) break;
+		MODCOMMAND *m = Patterns[nPat];
+		BYTE *p = pPsmPat->data;
+		UINT pos = 0;
+		UINT row = 0;
+		UINT oldch = 0;
+		BOOL bNewRow = FALSE;
+	#ifdef PSM_LOG
+		Log("Pattern %d at offset 0x%04X\n", nPat, (DWORD)(p - (BYTE *)lpStream));
+	#endif
+		while ((row < nRows) && (pos+1 < len))
+		{
+			UINT flags = p[pos++];
+			UINT ch = p[pos++];
+			
+		#ifdef PSM_LOG
+			//Log("flags+ch: %02X.%02X\n", flags, ch);
+		#endif
+			if (((flags & 0xf0) == 0x10) && (ch <= oldch) /*&& (!bNewRow)*/)
+			{
+				if ((pos+1<len) && (!(p[pos] & 0x0f)) && (p[pos+1] < m_nChannels))
+				{
+				#ifdef PSM_LOG
+					//if (!nPat) Log("Continuing on new row\n");
+				#endif
+					row++;
+					m += m_nChannels;
+					oldch = ch;
+					continue;
+				}
+			}
+			if ((pos >= len) || (row >= nRows)) break;
+			if (!(flags & 0xf0))
+			{
+			#ifdef PSM_LOG
+				//if (!nPat) Log("EOR(%d): %02X.%02X\n", row, p[pos], p[pos+1]);
+			#endif
+				row++;
+				m += m_nChannels;
+				bNewRow = TRUE;
+				oldch = ch;
+				continue;
+			}
+			bNewRow = FALSE;
+			if (ch >= m_nChannels)
+			{
+			#ifdef PSM_LOG
+				if (!nPat) Log("Invalid channel row=%d (0x%02X.0x%02X)\n", row, flags, ch);
+			#endif
+				ch = 0;
+			}
+			// Note + Instr
+			if ((flags & 0x40) && (pos+1 < len))
+			{
+				UINT note = p[pos++];
+				UINT nins = p[pos++];
+			#ifdef PSM_LOG
+				//if (!nPat) Log("note+ins: %02X.%02X\n", note, nins);
+				if ((!nPat) && (nins >= m_nSamples)) Log("WARNING: invalid instrument number (%d)\n", nins);
+			#endif
+				if ((note) && (note < 0x80)) note = (note>>4)*12+(note&0x0f)+12+1;
+				m[ch].instr = samplemap[nins];
+				m[ch].note = note;
+			}
+			// Volume
+			if ((flags & 0x20) && (pos < len))
+			{
+				m[ch].volcmd = VOLCMD_VOLUME;
+				m[ch].vol = p[pos++] / 2;
+			}
+			// Effect
+			if ((flags & 0x10) && (pos+1 < len))
+			{
+				UINT command = p[pos++];
+				UINT param = p[pos++];
+				// Convert effects
+				switch(command)
+				{
+				// 01: fine volslide up
+				case 0x01:	command = CMD_VOLUMESLIDE; param |= 0x0f; break;
+				// 04: fine volslide down
+				case 0x04:	command = CMD_VOLUMESLIDE; param>>=4; param |= 0xf0; break;
+				// 0C: portamento up
+				case 0x0C:	command = CMD_PORTAMENTOUP; param = (param+1)/2; break;
+				// 0E: portamento down
+				case 0x0E:	command = CMD_PORTAMENTODOWN; param = (param+1)/2; break;
+				// 33: Position Jump
+				case 0x33:	command = CMD_POSITIONJUMP; break;
+				// 34: Pattern break
+				case 0x34:	command = CMD_PATTERNBREAK; break;
+				// 3D: speed
+				case 0x3D:	command = CMD_SPEED; break;
+				// 3E: tempo
+				case 0x3E:	command = CMD_TEMPO; break;
+				// Unknown
+				default:
+				#ifdef PSM_LOG
+					Log("Unknown PSM effect pat=%d row=%d ch=%d: %02X.%02X\n", nPat, row, ch, command, param);
+				#endif
+					command = param = 0;
+				}
+				m[ch].command = (BYTE)command;
+				m[ch].param = (BYTE)param;
+			}
+			oldch = ch;
+		}
+	#ifdef PSM_LOG
+		if (pos < len)
+		{
+			Log("Pattern %d: %d/%d[%d] rows (%d bytes) -> %d bytes left\n", nPat, row, nRows, pPsmPat->rows, pPsmPat->size, len-pos);
+		}
+	#endif
+	}
+
+	// Done (finally!)
+	return TRUE;
+}
+
+
+//////////////////////////////////////////////////////////////
+//
+// PSM Old Format
+//
+
+/*
+
+CONST
+  c_PSM_MaxOrder   = $FF;
+  c_PSM_MaxSample  = $FF;
+  c_PSM_MaxChannel = $0F;
+
+ TYPE
+  PPSM_Header = ^TPSM_Header;
+  TPSM_Header = RECORD
+                 PSM_Sign                   : ARRAY[01..04] OF CHAR; { PSM + #254 }
+                 PSM_SongName               : ARRAY[01..58] OF CHAR;
+                 PSM_Byte00                 : BYTE;
+                 PSM_Byte1A                 : BYTE;
+                 PSM_Unknown00              : BYTE;
+                 PSM_Unknown01              : BYTE;
+                 PSM_Unknown02              : BYTE;
+                 PSM_Speed                  : BYTE;
+                 PSM_Tempo                  : BYTE;
+                 PSM_Unknown03              : BYTE;
+                 PSM_Unknown04              : WORD;
+                 PSM_OrderLength            : WORD;
+                 PSM_PatternNumber          : WORD;
+                 PSM_SampleNumber           : WORD;
+                 PSM_ChannelNumber          : WORD;
+                 PSM_ChannelUsed            : WORD;
+                 PSM_OrderPosition          : LONGINT;
+                 PSM_ChannelSettingPosition : LONGINT;
+                 PSM_PatternPosition        : LONGINT;
+                 PSM_SamplePosition         : LONGINT;
+                { *** perhaps there are some more infos in a larger header,
+                      but i have not decoded it and so it apears here NOT }
+                END;
+
+  PPSM_Sample = ^TPSM_Sample;
+  TPSM_Sample = RECORD
+                 PSM_SampleFileName  : ARRAY[01..12] OF CHAR;
+                 PSM_SampleByte00    : BYTE;
+                 PSM_SampleName      : ARRAY[01..22] OF CHAR;
+                 PSM_SampleUnknown00 : ARRAY[01..02] OF BYTE;
+                 PSM_SamplePosition  : LONGINT;
+                 PSM_SampleUnknown01 : ARRAY[01..04] OF BYTE;
+                 PSM_SampleNumber    : BYTE;
+                 PSM_SampleFlags     : WORD;
+                 PSM_SampleLength    : LONGINT;
+                 PSM_SampleLoopBegin : LONGINT;
+                 PSM_SampleLoopEnd   : LONGINT;
+                 PSM_Unknown03       : BYTE;
+                 PSM_SampleVolume    : BYTE;
+                 PSM_SampleC5Speed   : WORD;
+                END;
+
+  PPSM_SampleList = ^TPSM_SampleList;
+  TPSM_SampleList = ARRAY[01..c_PSM_MaxSample] OF TPSM_Sample;
+
+  PPSM_Order = ^TPSM_Order;
+  TPSM_Order = ARRAY[00..c_PSM_MaxOrder] OF BYTE;
+
+  PPSM_ChannelSettings = ^TPSM_ChannelSettings;
+  TPSM_ChannelSettings = ARRAY[00..c_PSM_MaxChannel] OF BYTE;
+
+ CONST
+  PSM_NotesInPattern   : BYTE = $00;
+  PSM_ChannelInPattern : BYTE = $00;
+
+ CONST
+  c_PSM_SetSpeed = 60;
+
+ FUNCTION PSM_Size(FileName : STRING;FilePosition : LONGINT) : LONGINT;
+  BEGIN
+  END;
+
+ PROCEDURE PSM_UnpackPattern(VAR Source,Destination;PatternLength : WORD);
+  VAR
+   Witz : ARRAY[00..04] OF WORD;
+   I1,I2        : WORD;
+   I3,I4        : WORD;
+   TopicalByte  : ^BYTE;
+   Pattern      : PUnpackedPattern;
+   ChannelP     : BYTE;
+   NoteP        : BYTE;
+   InfoByte     : BYTE;
+   CodeByte     : BYTE;
+   InfoWord     : WORD;
+   Effect       : BYTE;
+   Opperand     : BYTE;
+   Panning      : BYTE;
+   Volume       : BYTE;
+   PrevInfo     : BYTE;
+   InfoIndex    : BYTE;
+  BEGIN
+   Pattern     := @Destination;
+   TopicalByte := @Source;
+  { *** Initialize patttern }
+   FOR I2 := 0 TO c_Maximum_NoteIndex DO
+    FOR I3 := 0 TO c_Maximum_ChannelIndex DO
+     BEGIN
+      Pattern^[I2,I3,c_Pattern_NoteIndex]     := $FF;
+      Pattern^[I2,I3,c_Pattern_SampleIndex]   := $00;
+      Pattern^[I2,I3,c_Pattern_VolumeIndex]   := $FF;
+      Pattern^[I2,I3,c_Pattern_PanningIndex]  := $FF;
+      Pattern^[I2,I3,c_Pattern_EffectIndex]   := $00;
+      Pattern^[I2,I3,c_Pattern_OpperandIndex] := $00;
+     END;
+  { *** Byte-pointer on first pattern-entry }
+   ChannelP    := $00;
+   NoteP       := $00;
+   InfoByte    := $00;
+   PrevInfo    := $00;
+   InfoIndex   := $02;
+  { *** read notes in pattern }
+   PSM_NotesInPattern   := TopicalByte^; INC(TopicalByte); DEC(PatternLength); INC(InfoIndex);
+   PSM_ChannelInPattern := TopicalByte^; INC(TopicalByte); DEC(PatternLength); INC(InfoIndex);
+  { *** unpack pattern }
+   WHILE (INTEGER(PatternLength) > 0) AND (NoteP < c_Maximum_NoteIndex) DO
+    BEGIN
+    { *** Read info-byte }
+     InfoByte := TopicalByte^; INC(TopicalByte); DEC(PatternLength); INC(InfoIndex);
+     IF InfoByte <> $00 THEN
+      BEGIN
+       ChannelP := InfoByte AND $0F;
+       IF InfoByte AND 128 = 128 THEN { note and sample }
+        BEGIN
+        { *** read note }
+         CodeByte := TopicalByte^; INC(TopicalByte); DEC(PatternLength);
+         DEC(CodeByte);
+         CodeByte := CodeByte MOD 12 * 16 + CodeByte DIV 12 + 2;
+         Pattern^[NoteP,ChannelP,c_Pattern_NoteIndex] := CodeByte;
+        { *** read sample }
+         CodeByte := TopicalByte^; INC(TopicalByte); DEC(PatternLength);
+         Pattern^[NoteP,ChannelP,c_Pattern_SampleIndex] := CodeByte;
+        END;
+       IF InfoByte AND 64 = 64 THEN { Volume }
+        BEGIN
+         CodeByte := TopicalByte^; INC(TopicalByte); DEC(PatternLength);
+         Pattern^[NoteP,ChannelP,c_Pattern_VolumeIndex] := CodeByte;
+        END;
+       IF InfoByte AND 32 = 32 THEN { effect AND opperand }
+        BEGIN
+         Effect   := TopicalByte^; INC(TopicalByte); DEC(PatternLength);
+         Opperand := TopicalByte^; INC(TopicalByte); DEC(PatternLength);
+         CASE Effect OF
+          c_PSM_SetSpeed:
+           BEGIN
+            Effect := c_I_Set_Speed;
+           END;
+          ELSE
+           BEGIN
+            Effect   := c_I_NoEffect;
+            Opperand := $00;
+           END;
+         END;
+         Pattern^[NoteP,ChannelP,c_Pattern_EffectIndex]   := Effect;
+         Pattern^[NoteP,ChannelP,c_Pattern_OpperandIndex] := Opperand;
+        END;
+      END ELSE INC(NoteP);
+    END;
+  END;
+
+ PROCEDURE PSM_Load(FileName : STRING;FilePosition : LONGINT;VAR Module : PModule;VAR ErrorCode : WORD);
+ { *** caution : Module has to be inited before!!!! }
+  VAR
+   Header             : PPSM_Header;
+   Sample             : PPSM_SampleList;
+   Order              : PPSM_Order;
+   ChannelSettings    : PPSM_ChannelSettings;
+   MultiPurposeBuffer : PByteArray;
+   PatternBuffer      : PUnpackedPattern;
+   TopicalParaPointer : WORD;
+
+   InFile : FILE;
+   I1,I2  : WORD;
+   I3,I4  : WORD;
+   TempW  : WORD;
+   TempB  : BYTE;
+   TempP  : PByteArray;
+   TempI  : INTEGER;
+  { *** copy-vars for loop-extension }
+   CopySource      : LONGINT;
+   CopyDestination : LONGINT;
+   CopyLength      : LONGINT;
+  BEGIN
+  { *** try to open file }
+   ASSIGN(InFile,FileName);
+{$I-}
+   RESET(InFile,1);
+{$I+}
+   IF IORESULT <> $00 THEN
+    BEGIN
+     EXIT;
+    END;
+{$I-}
+  { *** seek start of module }
+   IF FILESIZE(InFile) < FilePosition THEN
+    BEGIN
+     EXIT;
+    END;
+   SEEK(InFile,FilePosition);
+  { *** look for enough memory for temporary variables }
+   IF MEMAVAIL < SIZEOF(TPSM_Header)       + SIZEOF(TPSM_SampleList) +
+                 SIZEOF(TPSM_Order)        + SIZEOF(TPSM_ChannelSettings) +
+                 SIZEOF(TByteArray)        + SIZEOF(TUnpackedPattern)
+   THEN
+    BEGIN
+     EXIT;
+    END;
+  { *** init dynamic variables }
+   NEW(Header);
+   NEW(Sample);
+   NEW(Order);
+   NEW(ChannelSettings);
+   NEW(MultiPurposeBuffer);
+   NEW(PatternBuffer);
+  { *** read header }
+   BLOCKREAD(InFile,Header^,SIZEOF(TPSM_Header));
+  { *** test if this is a DSM-file }
+   IF NOT ((Header^.PSM_Sign[1] = 'P') AND (Header^.PSM_Sign[2] = 'S')   AND
+           (Header^.PSM_Sign[3] = 'M') AND (Header^.PSM_Sign[4] = #254)) THEN
+    BEGIN
+     ErrorCode := c_NoValidFileFormat;
+     CLOSE(InFile);
+     EXIT;
+    END;
+  { *** read order }
+   SEEK(InFile,FilePosition + Header^.PSM_OrderPosition);
+   BLOCKREAD(InFile,Order^,Header^.PSM_OrderLength);
+  { *** read channelsettings }
+   SEEK(InFile,FilePosition + Header^.PSM_ChannelSettingPosition);
+   BLOCKREAD(InFile,ChannelSettings^,SIZEOF(TPSM_ChannelSettings));
+  { *** read samplelist }
+   SEEK(InFile,FilePosition + Header^.PSM_SamplePosition);
+   BLOCKREAD(InFile,Sample^,Header^.PSM_SampleNumber * SIZEOF(TPSM_Sample));
+  { *** copy header to intern NTMIK-structure }
+   Module^.Module_Sign                 := 'MF';
+   Module^.Module_FileFormatVersion    := $0100;
+   Module^.Module_SampleNumber         := Header^.PSM_SampleNumber;
+   Module^.Module_PatternNumber        := Header^.PSM_PatternNumber;
+   Module^.Module_OrderLength          := Header^.PSM_OrderLength;
+   Module^.Module_ChannelNumber        := Header^.PSM_ChannelNumber+1;
+   Module^.Module_Initial_GlobalVolume := 64;
+   Module^.Module_Initial_MasterVolume := $C0;
+   Module^.Module_Initial_Speed        := Header^.PSM_Speed;
+   Module^.Module_Initial_Tempo        := Header^.PSM_Tempo;
+{ *** paragraph 01 start }
+   Module^.Module_Flags                := c_Module_Flags_ZeroVolume        * BYTE(1) +
+                                          c_Module_Flags_Stereo            * BYTE(1) +
+                                          c_Module_Flags_ForceAmigaLimits  * BYTE(0) +
+                                          c_Module_Flags_Panning           * BYTE(1) +
+                                          c_Module_Flags_Surround          * BYTE(1) +
+                                          c_Module_Flags_QualityMixing     * BYTE(1) +
+                                          c_Module_Flags_FastVolumeSlides  * BYTE(0) +
+                                          c_Module_Flags_SpecialCustomData * BYTE(0) +
+                                          c_Module_Flags_SongName          * BYTE(1);
+   I1 := $01;
+   WHILE (Header^.PSM_SongName[I1] > #00) AND (I1 < c_Module_SongNameLength) DO
+    BEGIN
+     Module^.Module_Name[I1] := Header^.PSM_SongName[I1];
+     INC(I1);
+    END;
+   Module^.Module_Name[c_Module_SongNameLength] := #00;
+  { *** Init channelsettings }
+   FOR I1 := 0 TO c_Maximum_ChannelIndex DO
+    BEGIN
+     IF I1 < Header^.PSM_ChannelUsed THEN
+      BEGIN
+      { *** channel enabled }
+       Module^.Module_ChannelSettingPointer^[I1].ChannelSettings_GlobalVolume := 64;
+       Module^.Module_ChannelSettingPointer^[I1].ChannelSettings_Panning      := (ChannelSettings^[I1]) * $08;
+       Module^.Module_ChannelSettingPointer^[I1].ChannelSettings_Code         := I1 + $10 * BYTE(ChannelSettings^[I1] > $08) +
+                                             c_ChannelSettings_Code_ChannelEnabled   * BYTE(1) +
+                                             c_ChannelSettings_Code_ChannelDigital   * BYTE(1);
+       Module^.Module_ChannelSettingPointer^[I1].ChannelSettings_Controls     :=
+                                             c_ChannelSettings_Controls_EnhancedMode * BYTE(1) +
+                                             c_ChannelSettings_Controls_SurroundMode * BYTE(0);
+      END
+     ELSE
+      BEGIN
+      { *** channel disabled }
+       Module^.Module_ChannelSettingPointer^[I1].ChannelSettings_GlobalVolume := $00;
+       Module^.Module_ChannelSettingPointer^[I1].ChannelSettings_Panning      := $00;
+       Module^.Module_ChannelSettingPointer^[I1].ChannelSettings_Code         := $00;
+       Module^.Module_ChannelSettingPointer^[I1].ChannelSettings_Controls     := $00;
+      END;
+    END;
+  { *** init and copy order }
+   FILLCHAR(Module^.Module_OrderPointer^,c_Maximum_OrderIndex+1,$FF);
+   MOVE(Order^,Module^.Module_OrderPointer^,Header^.PSM_OrderLength);
+  { *** read pattern }
+   SEEK(InFile,FilePosition + Header^.PSM_PatternPosition);
+   NTMIK_LoaderPatternNumber := Header^.PSM_PatternNumber-1;
+   FOR I1 := 0 TO Header^.PSM_PatternNumber-1 DO
+    BEGIN
+     NTMIK_LoadPatternProcedure;
+    { *** read length }
+     BLOCKREAD(InFile,TempW,2);
+    { *** read pattern }
+     BLOCKREAD(InFile,MultiPurposeBuffer^,TempW-2);
+    { *** unpack pattern and set notes per channel to 64 }
+     PSM_UnpackPattern(MultiPurposeBuffer^,PatternBuffer^,TempW);
+     NTMIK_PackPattern(MultiPurposeBuffer^,PatternBuffer^,PSM_NotesInPattern);
+     TempW := WORD(256) * MultiPurposeBuffer^[01] + MultiPurposeBuffer^[00];
+     GETMEM(Module^.Module_PatternPointer^[I1],TempW);
+     MOVE(MultiPurposeBuffer^,Module^.Module_PatternPointer^[I1]^,TempW);
+    { *** next pattern }
+    END;
+  { *** read samples }
+   NTMIK_LoaderSampleNumber := Header^.PSM_SampleNumber;
+   FOR I1 := 1 TO Header^.PSM_SampleNumber DO
+    BEGIN
+     NTMIK_LoadSampleProcedure;
+    { *** get index for sample }
+     I3 := Sample^[I1].PSM_SampleNumber;
+    { *** clip PSM-sample }
+     IF Sample^[I1].PSM_SampleLoopEnd > Sample^[I1].PSM_SampleLength
+     THEN Sample^[I1].PSM_SampleLoopEnd := Sample^[I1].PSM_SampleLength;
+    { *** init intern sample }
+     NEW(Module^.Module_SamplePointer^[I3]);
+     FILLCHAR(Module^.Module_SamplePointer^[I3]^,SIZEOF(TSample),$00);
+     FILLCHAR(Module^.Module_SamplePointer^[I3]^.Sample_SampleName,c_Sample_SampleNameLength,#32);
+     FILLCHAR(Module^.Module_SamplePointer^[I3]^.Sample_FileName,c_Sample_FileNameLength,#32);
+    { *** copy informations to intern sample }
+     I2 := $01;
+     WHILE (Sample^[I1].PSM_SampleName[I2] > #00) AND (I2 < c_Sample_SampleNameLength) DO
+      BEGIN
+       Module^.Module_SamplePointer^[I3]^.Sample_SampleName[I2] := Sample^[I1].PSM_SampleName[I2];
+       INC(I2);
+      END;
+     Module^.Module_SamplePointer^[I3]^.Sample_Sign              := 'DF';
+     Module^.Module_SamplePointer^[I3]^.Sample_FileFormatVersion := $00100;
+     Module^.Module_SamplePointer^[I3]^.Sample_Position          := $00000000;
+     Module^.Module_SamplePointer^[I3]^.Sample_Selector          := $0000;
+     Module^.Module_SamplePointer^[I3]^.Sample_Volume            := Sample^[I1].PSM_SampleVolume;
+     Module^.Module_SamplePointer^[I3]^.Sample_LoopCounter       := $00;
+     Module^.Module_SamplePointer^[I3]^.Sample_C5Speed           := Sample^[I1].PSM_SampleC5Speed;
+     Module^.Module_SamplePointer^[I3]^.Sample_Length            := Sample^[I1].PSM_SampleLength;
+     Module^.Module_SamplePointer^[I3]^.Sample_LoopBegin         := Sample^[I1].PSM_SampleLoopBegin;
+     Module^.Module_SamplePointer^[I3]^.Sample_LoopEnd           := Sample^[I1].PSM_SampleLoopEnd;
+    { *** now it's time for the flags }
+     Module^.Module_SamplePointer^[I3]^.Sample_Flags :=
+                                 c_Sample_Flags_DigitalSample      * BYTE(1) +
+                                 c_Sample_Flags_8BitSample         * BYTE(1) +
+                                 c_Sample_Flags_UnsignedSampleData * BYTE(1) +
+                                 c_Sample_Flags_Packed             * BYTE(0) +
+                                 c_Sample_Flags_LoopCounter        * BYTE(0) +
+                                 c_Sample_Flags_SampleName         * BYTE(1) +
+                                 c_Sample_Flags_LoopActive         *
+                             BYTE(Sample^[I1].PSM_SampleFlags AND (LONGINT(1) SHL 15) = (LONGINT(1) SHL 15));
+    { *** alloc memory for sample-data }
+     E_Getmem(Module^.Module_SamplePointer^[I3]^.Sample_Selector,
+              Module^.Module_SamplePointer^[I3]^.Sample_Position,
+              Module^.Module_SamplePointer^[I3]^.Sample_Length + c_LoopExtensionSize);
+    { *** read out data }
+     EPT(TempP).p_Selector := Module^.Module_SamplePointer^[I3]^.Sample_Selector;
+     EPT(TempP).p_Offset   := $0000;
+     SEEK(InFile,Sample^[I1].PSM_SamplePosition);
+     E_BLOCKREAD(InFile,TempP^,Module^.Module_SamplePointer^[I3]^.Sample_Length);
+    { *** 'coz the samples are signed in a DSM-file -> PC-fy them }
+     IF Module^.Module_SamplePointer^[I3]^.Sample_Length > 4 THEN
+      BEGIN
+       CopyLength := Module^.Module_SamplePointer^[I3]^.Sample_Length;
+      { *** decode sample }
+       ASM
+        DB 066h; MOV CX,WORD PTR CopyLength
+       { *** load sample selector }
+                 MOV ES,WORD PTR TempP[00002h]
+        DB 066h; XOR SI,SI
+        DB 066h; XOR DI,DI
+                 XOR AH,AH
+       { *** conert all bytes }
+                @@MainLoop:
+        DB 026h; DB 067h; LODSB
+                 ADD AL,AH
+                 MOV AH,AL
+        DB 067h; STOSB
+        DB 066h; LOOP @@MainLoop
+       END;
+      { *** make samples unsigned }
+       ASM
+        DB 066h; MOV CX,WORD PTR CopyLength
+       { *** load sample selector }
+                 MOV ES,WORD PTR TempP[00002h]
+        DB 066h; XOR SI,SI
+        DB 066h; XOR DI,DI
+       { *** conert all bytes }
+                @@MainLoop:
+        DB 026h; DB 067h; LODSB
+                 SUB AL,080h
+        DB 067h; STOSB
+        DB 066h; LOOP @@MainLoop
+       END;
+      { *** Create Loop-Extension }
+       IF Module^.Module_SamplePointer^[I3]^.Sample_Flags AND c_Sample_Flags_LoopActive = c_Sample_Flags_LoopActive THEN
+        BEGIN
+         CopySource      := Module^.Module_SamplePointer^[I3]^.Sample_LoopBegin;
+         CopyDestination := Module^.Module_SamplePointer^[I3]^.Sample_LoopEnd;
+         CopyLength      := CopyDestination - CopySource;
+         ASM
+         { *** load sample-selector }
+                   MOV ES,WORD PTR TempP[00002h]
+          DB 066h; MOV DI,WORD PTR CopyDestination
+         { *** calculate number of full sample-loops to copy }
+                   XOR DX,DX
+                   MOV AX,c_LoopExtensionSize
+                   MOV BX,WORD PTR CopyLength
+                   DIV BX
+                   OR AX,AX
+                   JE @@NoFullLoop
+         { *** copy some full-loops (size=bx) }
+                   MOV CX,AX
+                  @@InnerLoop:
+                   PUSH CX
+          DB 066h; MOV SI,WORD PTR CopySource
+                   MOV CX,BX
+          DB 0F3h; DB 026h,067h,0A4h { REP MOVS BYTE PTR ES:[EDI],ES:[ESI] }
+                   POP CX
+                   LOOP @@InnerLoop
+                  @@NoFullLoop:
+         { *** calculate number of rest-bytes to copy }
+          DB 066h; MOV SI,WORD PTR CopySource
+                   MOV CX,DX
+          DB 0F3h; DB 026h,067h,0A4h { REP MOVS BYTE PTR ES:[EDI],ES:[ESI] }
+         END;
+        END
+       ELSE
+        BEGIN
+         CopyDestination := Module^.Module_SamplePointer^[I3]^.Sample_Length;
+         ASM
+         { *** load sample-selector }
+                   MOV ES,WORD PTR TempP[00002h]
+          DB 066h; MOV DI,WORD PTR CopyDestination
+         { *** clear extension }
+                   MOV CX,c_LoopExtensionSize
+                   MOV AL,080h
+          DB 0F3h; DB 067h,0AAh       { REP STOS BYTE PTR ES:[EDI] }
+         END;
+        END;
+      END;
+    { *** next sample }
+    END;
+  { *** init period-ranges }
+   NTMIK_MaximumPeriod := $0000D600 SHR 1;
+   NTMIK_MinimumPeriod := $0000D600 SHR 8;
+  { *** close file }
+   CLOSE(InFile);
+  { *** dispose all dynamic variables }
+   DISPOSE(Header);
+   DISPOSE(Sample);
+   DISPOSE(Order);
+   DISPOSE(ChannelSettings);
+   DISPOSE(MultiPurposeBuffer);
+   DISPOSE(PatternBuffer);
+  { *** set errorcode to noerror }
+   ErrorCode := c_NoError;
+  END;
+
+*/
+
diff --git a/gst/modplug/libmodplug/load_ptm.cpp b/gst/modplug/libmodplug/load_ptm.cpp
new file mode 100644
index 00000000..28039153
--- /dev/null
+++ b/gst/modplug/libmodplug/load_ptm.cpp
@@ -0,0 +1,207 @@
+/*
+ * This source code is public domain.
+ *
+ * Authors: Olivier Lapicque <olivierl@jps.net>,
+ *          Adam Goode       <adam@evdebs.org> (endian and char fixes for PPC)
+*/
+
+//////////////////////////////////////////////
+// PTM PolyTracker module loader            //
+//////////////////////////////////////////////
+#include "stdafx.h"
+#include "sndfile.h"
+
+//#pragma warning(disable:4244)
+
+#pragma pack(1)
+
+typedef struct PTMFILEHEADER
+{
+	CHAR songname[28];		// name of song, asciiz string
+	CHAR eof;				// 26
+	BYTE version_lo;		// 03 version of file, currently 0203h
+	BYTE version_hi;		// 02
+	BYTE reserved1;			// reserved, set to 0
+	WORD norders;			// number of orders (0..256)
+	WORD nsamples;			// number of instruments (1..255)
+	WORD npatterns;			// number of patterns (1..128)
+	WORD nchannels;			// number of channels (voices) used (1..32)
+	WORD fileflags;			// set to 0
+	WORD reserved2;			// reserved, set to 0
+	DWORD ptmf_id;			// song identification, 'PTMF' or 0x464d5450
+	BYTE reserved3[16];		// reserved, set to 0
+	BYTE chnpan[32];		// channel panning settings, 0..15, 0 = left, 7 = middle, 15 = right
+	BYTE orders[256];		// order list, valid entries 0..nOrders-1
+	WORD patseg[128];		// pattern offsets (*16)
+} PTMFILEHEADER, *LPPTMFILEHEADER;
+
+#define SIZEOF_PTMFILEHEADER	608
+
+
+typedef struct PTMSAMPLE
+{
+	BYTE sampletype;		// sample type (bit array)
+	CHAR filename[12];		// name of external sample file
+	BYTE volume;			// default volume
+	WORD nC4Spd;			// C4 speed
+	WORD sampleseg;			// sample segment (used internally)
+	WORD fileofs[2];		// offset of sample data
+	WORD length[2];			// sample size (in bytes)
+	WORD loopbeg[2];		// start of loop
+	WORD loopend[2];		// end of loop
+	WORD gusdata[8];
+	char  samplename[28];	// name of sample, asciiz  // changed from CHAR
+	DWORD ptms_id;			// sample identification, 'PTMS' or 0x534d5450
+} PTMSAMPLE;
+
+#define SIZEOF_PTMSAMPLE	80
+
+#pragma pack()
+
+
+BOOL CSoundFile::ReadPTM(const BYTE *lpStream, DWORD dwMemLength)
+//---------------------------------------------------------------
+{
+	PTMFILEHEADER pfh = *(LPPTMFILEHEADER)lpStream;
+	DWORD dwMemPos;
+	UINT nOrders;
+
+	pfh.norders = bswapLE16(pfh.norders);
+	pfh.nsamples = bswapLE16(pfh.nsamples);
+	pfh.npatterns = bswapLE16(pfh.npatterns);
+	pfh.nchannels = bswapLE16(pfh.nchannels);
+	pfh.fileflags = bswapLE16(pfh.fileflags);
+	pfh.reserved2 = bswapLE16(pfh.reserved2);
+	pfh.ptmf_id = bswapLE32(pfh.ptmf_id);
+	for (UINT j=0; j<128; j++)
+        {
+	        pfh.patseg[j] = bswapLE16(pfh.patseg[j]);
+	}
+
+	if ((!lpStream) || (dwMemLength < 1024)) return FALSE;
+	if ((pfh.ptmf_id != 0x464d5450) || (!pfh.nchannels)
+	 || (pfh.nchannels > 32)
+	 || (pfh.norders > 256) || (!pfh.norders)
+	 || (!pfh.nsamples) || (pfh.nsamples > 255)
+	 || (!pfh.npatterns) || (pfh.npatterns > 128)
+	 || (SIZEOF_PTMFILEHEADER+pfh.nsamples*SIZEOF_PTMSAMPLE >= (int)dwMemLength)) return FALSE;
+	memcpy(m_szNames[0], pfh.songname, 28);
+	m_szNames[0][28] = 0;
+	m_nType = MOD_TYPE_PTM;
+	m_nChannels = pfh.nchannels;
+	m_nSamples = (pfh.nsamples < MAX_SAMPLES) ? pfh.nsamples : MAX_SAMPLES-1;
+	dwMemPos = SIZEOF_PTMFILEHEADER;
+	nOrders = (pfh.norders < MAX_ORDERS) ? pfh.norders : MAX_ORDERS-1;
+	memcpy(Order, pfh.orders, nOrders);
+	for (UINT ipan=0; ipan<m_nChannels; ipan++)
+	{
+		ChnSettings[ipan].nVolume = 64;
+		ChnSettings[ipan].nPan = ((pfh.chnpan[ipan] & 0x0F) << 4) + 4;
+	}
+	for (UINT ismp=0; ismp<m_nSamples; ismp++, dwMemPos += SIZEOF_PTMSAMPLE)
+	{
+		MODINSTRUMENT *pins = &Ins[ismp+1];
+		PTMSAMPLE *psmp = (PTMSAMPLE *)(lpStream+dwMemPos);
+
+		lstrcpyn(m_szNames[ismp+1], psmp->samplename, 28);
+		memcpy(pins->name, psmp->filename, 12);
+		pins->name[12] = 0;
+		pins->nGlobalVol = 64;
+		pins->nPan = 128;
+		pins->nVolume = psmp->volume << 2;
+		pins->nC4Speed = bswapLE16(psmp->nC4Spd) << 1;
+		pins->uFlags = 0;
+		if ((psmp->sampletype & 3) == 1)
+		{
+			UINT smpflg = RS_PCM8D;
+			DWORD samplepos;
+			pins->nLength = bswapLE32(*(LPDWORD)(psmp->length));
+			pins->nLoopStart = bswapLE32(*(LPDWORD)(psmp->loopbeg));
+			pins->nLoopEnd = bswapLE32(*(LPDWORD)(psmp->loopend));
+			samplepos = bswapLE32(*(LPDWORD)(&psmp->fileofs));
+			if (psmp->sampletype & 4) pins->uFlags |= CHN_LOOP;
+			if (psmp->sampletype & 8) pins->uFlags |= CHN_PINGPONGLOOP;
+			if (psmp->sampletype & 16)
+			{
+				pins->uFlags |= CHN_16BIT;
+				pins->nLength >>= 1;
+				pins->nLoopStart >>= 1;
+				pins->nLoopEnd >>= 1;
+				smpflg = RS_PTM8DTO16;
+			}
+			if ((pins->nLength) && (samplepos) && (samplepos < dwMemLength))
+			{
+				ReadSample(pins, smpflg, (LPSTR)(lpStream+samplepos), dwMemLength-samplepos);
+			}
+		}
+	}
+	// Reading Patterns
+	for (UINT ipat=0; ipat<pfh.npatterns; ipat++)
+	{
+		dwMemPos = ((UINT)pfh.patseg[ipat]) << 4;
+		if ((!dwMemPos) || (dwMemPos >= dwMemLength)) continue;
+		PatternSize[ipat] = 64;
+		if ((Patterns[ipat] = AllocatePattern(64, m_nChannels)) == NULL) break;
+		//
+		MODCOMMAND *m = Patterns[ipat];
+		for (UINT row=0; ((row < 64) && (dwMemPos < dwMemLength)); )
+		{
+			UINT b = lpStream[dwMemPos++];
+
+			if (dwMemPos >= dwMemLength) break;
+			if (b)
+			{
+				UINT nChn = b & 0x1F;
+
+				if (b & 0x20)
+				{
+					if (dwMemPos + 2 > dwMemLength) break;
+					m[nChn].note = lpStream[dwMemPos++];
+					m[nChn].instr = lpStream[dwMemPos++];
+				}
+				if (b & 0x40)
+				{
+					if (dwMemPos + 2 > dwMemLength) break;
+					m[nChn].command = lpStream[dwMemPos++];
+					m[nChn].param = lpStream[dwMemPos++];
+					if ((m[nChn].command == 0x0E) && ((m[nChn].param & 0xF0) == 0x80))
+					{
+						m[nChn].command = CMD_S3MCMDEX;
+					} else
+					if (m[nChn].command < 0x10)
+					{
+						ConvertModCommand(&m[nChn]);
+					} else
+					{
+						switch(m[nChn].command)
+						{
+						case 16:
+							m[nChn].command = CMD_GLOBALVOLUME;
+							break;
+						case 17:
+							m[nChn].command = CMD_RETRIG;
+							break;
+						case 18:
+							m[nChn].command = CMD_FINEVIBRATO;
+							break;
+						default:
+							m[nChn].command = 0;
+						}
+					}
+				}
+				if (b & 0x80)
+				{
+					if (dwMemPos >= dwMemLength) break;
+					m[nChn].volcmd = VOLCMD_VOLUME;
+					m[nChn].vol = lpStream[dwMemPos++];
+				}
+			} else
+			{
+				row++;
+				m += m_nChannels;
+			}
+		}
+	}
+	return TRUE;
+}
+
diff --git a/gst/modplug/libmodplug/load_s3m.cpp b/gst/modplug/libmodplug/load_s3m.cpp
new file mode 100644
index 00000000..f4dead4b
--- /dev/null
+++ b/gst/modplug/libmodplug/load_s3m.cpp
@@ -0,0 +1,650 @@
+/*
+ * This source code is public domain.
+ *
+ * Authors: Olivier Lapicque <olivierl@jps.net>,
+ *          Adam Goode       <adam@evdebs.org> (endian and char fixes for PPC)
+*/
+
+#include "stdafx.h"
+#include "sndfile.h"
+
+//#pragma warning(disable:4244)
+
+extern WORD S3MFineTuneTable[16];
+
+//////////////////////////////////////////////////////
+// ScreamTracker S3M file support
+
+typedef struct tagS3MSAMPLESTRUCT
+{
+	BYTE type;
+	CHAR dosname[12];
+	BYTE hmem;
+	WORD memseg;
+	DWORD length;
+	DWORD loopbegin;
+	DWORD loopend;
+	BYTE vol;
+	BYTE bReserved;
+	BYTE pack;
+	BYTE flags;
+	DWORD finetune;
+	DWORD dwReserved;
+	WORD intgp;
+	WORD int512;
+	DWORD lastused;
+	CHAR name[28];
+	CHAR scrs[4];
+} S3MSAMPLESTRUCT;
+
+
+typedef struct tagS3MFILEHEADER
+{
+	CHAR name[28];
+	BYTE b1A;
+	BYTE type;
+	WORD reserved1;
+	WORD ordnum;
+	WORD insnum;
+	WORD patnum;
+	WORD flags;
+	WORD cwtv;
+	WORD version;
+	DWORD scrm;	// "SCRM" = 0x4D524353
+	BYTE globalvol;
+	BYTE speed;
+	BYTE tempo;
+	BYTE mastervol;
+	BYTE ultraclicks;
+	BYTE panning_present;
+	BYTE reserved2[8];
+	WORD special;
+	BYTE channels[32];
+} S3MFILEHEADER;
+
+
+void CSoundFile::S3MConvert(MODCOMMAND *m, BOOL bIT) const
+//--------------------------------------------------------
+{
+	UINT command = m->command;
+	UINT param = m->param;
+	switch (command + 0x40)
+	{
+	case 'A':	command = CMD_SPEED; break;
+	case 'B':	command = CMD_POSITIONJUMP; break;
+	case 'C':	command = CMD_PATTERNBREAK; if (!bIT) param = (param >> 4) * 10 + (param & 0x0F); break;
+	case 'D':	command = CMD_VOLUMESLIDE; break;
+	case 'E':	command = CMD_PORTAMENTODOWN; break;
+	case 'F':	command = CMD_PORTAMENTOUP; break;
+	case 'G':	command = CMD_TONEPORTAMENTO; break;
+	case 'H':	command = CMD_VIBRATO; break;
+	case 'I':	command = CMD_TREMOR; break;
+	case 'J':	command = CMD_ARPEGGIO; break;
+	case 'K':	command = CMD_VIBRATOVOL; break;
+	case 'L':	command = CMD_TONEPORTAVOL; break;
+	case 'M':	command = CMD_CHANNELVOLUME; break;
+	case 'N':	command = CMD_CHANNELVOLSLIDE; break;
+	case 'O':	command = CMD_OFFSET; break;
+	case 'P':	command = CMD_PANNINGSLIDE; break;
+	case 'Q':	command = CMD_RETRIG; break;
+	case 'R':	command = CMD_TREMOLO; break;
+	case 'S':	command = CMD_S3MCMDEX; break;
+	case 'T':	command = CMD_TEMPO; break;
+	case 'U':	command = CMD_FINEVIBRATO; break;
+	case 'V':	command = CMD_GLOBALVOLUME; break;
+	case 'W':	command = CMD_GLOBALVOLSLIDE; break;
+	case 'X':	command = CMD_PANNING8; break;
+	case 'Y':	command = CMD_PANBRELLO; break;
+	case 'Z':	command = CMD_MIDI; break;
+	default:	command = 0;
+	}
+	m->command = command;
+	m->param = param;
+}
+
+
+void CSoundFile::S3MSaveConvert(UINT *pcmd, UINT *pprm, BOOL bIT) const
+//---------------------------------------------------------------------
+{
+	UINT command = *pcmd;
+	UINT param = *pprm;
+	switch(command)
+	{
+	case CMD_SPEED:				command = 'A'; break;
+	case CMD_POSITIONJUMP:		command = 'B'; break;
+	case CMD_PATTERNBREAK:		command = 'C'; if (!bIT) param = ((param / 10) << 4) + (param % 10); break;
+	case CMD_VOLUMESLIDE:		command = 'D'; break;
+	case CMD_PORTAMENTODOWN:	command = 'E'; if ((param >= 0xE0) && (m_nType & (MOD_TYPE_MOD|MOD_TYPE_XM))) param = 0xDF; break;
+	case CMD_PORTAMENTOUP:		command = 'F'; if ((param >= 0xE0) && (m_nType & (MOD_TYPE_MOD|MOD_TYPE_XM))) param = 0xDF; break;
+	case CMD_TONEPORTAMENTO:	command = 'G'; break;
+	case CMD_VIBRATO:			command = 'H'; break;
+	case CMD_TREMOR:			command = 'I'; break;
+	case CMD_ARPEGGIO:			command = 'J'; break;
+	case CMD_VIBRATOVOL:		command = 'K'; break;
+	case CMD_TONEPORTAVOL:		command = 'L'; break;
+	case CMD_CHANNELVOLUME:		command = 'M'; break;
+	case CMD_CHANNELVOLSLIDE:	command = 'N'; break;
+	case CMD_OFFSET:			command = 'O'; break;
+	case CMD_PANNINGSLIDE:		command = 'P'; break;
+	case CMD_RETRIG:			command = 'Q'; break;
+	case CMD_TREMOLO:			command = 'R'; break;
+	case CMD_S3MCMDEX:			command = 'S'; break;
+	case CMD_TEMPO:				command = 'T'; break;
+	case CMD_FINEVIBRATO:		command = 'U'; break;
+	case CMD_GLOBALVOLUME:		command = 'V'; break;
+	case CMD_GLOBALVOLSLIDE:	command = 'W'; break;
+	case CMD_PANNING8:			
+		command = 'X';
+		if ((bIT) && (m_nType != MOD_TYPE_IT) && (m_nType != MOD_TYPE_XM))
+		{
+			if (param == 0xA4) { command = 'S'; param = 0x91; }	else
+			if (param <= 0x80) { param <<= 1; if (param > 255) param = 255; } else
+			command = param = 0;
+		} else
+		if ((!bIT) && ((m_nType == MOD_TYPE_IT) || (m_nType == MOD_TYPE_XM)))
+		{
+			param >>= 1;
+		}
+		break;
+	case CMD_PANBRELLO:			command = 'Y'; break;
+	case CMD_MIDI:				command = 'Z'; break;
+	case CMD_XFINEPORTAUPDOWN:
+		if (param & 0x0F) switch(param & 0xF0)
+		{
+		case 0x10:	command = 'F'; param = (param & 0x0F) | 0xE0; break;
+		case 0x20:	command = 'E'; param = (param & 0x0F) | 0xE0; break;
+		case 0x90:	command = 'S'; break;
+		default:	command = param = 0;
+		} else command = param = 0;
+		break;
+	case CMD_MODCMDEX:
+		command = 'S';
+		switch(param & 0xF0)
+		{
+		case 0x00:	command = param = 0; break;
+		case 0x10:	command = 'F'; param |= 0xF0; break;
+		case 0x20:	command = 'E'; param |= 0xF0; break;
+		case 0x30:	param = (param & 0x0F) | 0x10; break;
+		case 0x40:	param = (param & 0x0F) | 0x30; break;
+		case 0x50:	param = (param & 0x0F) | 0x20; break;
+		case 0x60:	param = (param & 0x0F) | 0xB0; break;
+		case 0x70:	param = (param & 0x0F) | 0x40; break;
+		case 0x90:	command = 'Q'; param &= 0x0F; break;
+		case 0xA0:	if (param & 0x0F) { command = 'D'; param = (param << 4) | 0x0F; } else command=param=0; break;
+		case 0xB0:	if (param & 0x0F) { command = 'D'; param |= 0xF0; } else command=param=0; break;
+		}
+		break;
+	default:	command = param = 0;
+	}
+	command &= ~0x40;
+	*pcmd = command;
+	*pprm = param;
+}
+
+
+BOOL CSoundFile::ReadS3M(const BYTE *lpStream, DWORD dwMemLength)
+//---------------------------------------------------------------
+{
+	UINT insnum,patnum,nins,npat;
+	DWORD insfile[128];
+	WORD ptr[256];
+	BYTE s[1024];
+	DWORD dwMemPos;
+	BYTE insflags[128], inspack[128];
+	S3MFILEHEADER psfh = *(S3MFILEHEADER *)lpStream;
+
+	psfh.reserved1 = bswapLE16(psfh.reserved1);
+	psfh.ordnum = bswapLE16(psfh.ordnum);
+	psfh.insnum = bswapLE16(psfh.insnum);
+	psfh.patnum = bswapLE16(psfh.patnum);
+	psfh.flags = bswapLE16(psfh.flags);
+	psfh.cwtv = bswapLE16(psfh.cwtv);
+	psfh.version = bswapLE16(psfh.version);
+	psfh.scrm = bswapLE32(psfh.scrm);
+	psfh.special = bswapLE16(psfh.special);
+
+	if ((!lpStream) || (dwMemLength <= sizeof(S3MFILEHEADER)+sizeof(S3MSAMPLESTRUCT)+64)) return FALSE;
+	if (psfh.scrm != 0x4D524353) return FALSE;
+	dwMemPos = 0x60;
+	m_nType = MOD_TYPE_S3M;
+	memset(m_szNames,0,sizeof(m_szNames));
+	memcpy(m_szNames[0], psfh.name, 28);
+	// Speed
+	m_nDefaultSpeed = psfh.speed;
+	if (m_nDefaultSpeed < 1) m_nDefaultSpeed = 6;
+	if (m_nDefaultSpeed > 0x1F) m_nDefaultSpeed = 0x1F;
+	// Tempo
+	m_nDefaultTempo = psfh.tempo;
+	if (m_nDefaultTempo < 40) m_nDefaultTempo = 40;
+	if (m_nDefaultTempo > 240) m_nDefaultTempo = 240;
+	// Global Volume
+	m_nDefaultGlobalVolume = psfh.globalvol << 2;
+	if ((!m_nDefaultGlobalVolume) || (m_nDefaultGlobalVolume > 256)) m_nDefaultGlobalVolume = 256;
+	m_nSongPreAmp = psfh.mastervol & 0x7F;
+	// Channels
+	m_nChannels = 4;
+	for (UINT ich=0; ich<32; ich++)
+	{
+		ChnSettings[ich].nPan = 128;
+		ChnSettings[ich].nVolume = 64;
+
+		ChnSettings[ich].dwFlags = CHN_MUTE;
+		if (psfh.channels[ich] != 0xFF)
+		{
+			m_nChannels = ich+1;
+			UINT b = psfh.channels[ich] & 0x0F;
+			ChnSettings[ich].nPan = (b & 8) ? 0xC0 : 0x40;
+			ChnSettings[ich].dwFlags = 0;
+		}
+	}
+	if (m_nChannels < 4) m_nChannels = 4;
+	if ((psfh.cwtv < 0x1320) || (psfh.flags & 0x40)) m_dwSongFlags |= SONG_FASTVOLSLIDES;
+	// Reading pattern order
+	UINT iord = psfh.ordnum;
+	if (iord<1) iord = 1;
+	if (iord > MAX_ORDERS) iord = MAX_ORDERS;
+	if (iord)
+	{
+		memcpy(Order, lpStream+dwMemPos, iord);
+		dwMemPos += iord;
+	}
+	if ((iord & 1) && (lpStream[dwMemPos] == 0xFF)) dwMemPos++;
+	// Reading file pointers
+	insnum = nins = psfh.insnum;
+	if (insnum >= MAX_SAMPLES) insnum = MAX_SAMPLES-1;
+	m_nSamples = insnum;
+	patnum = npat = psfh.patnum;
+	if (patnum > MAX_PATTERNS) patnum = MAX_PATTERNS;
+	memset(ptr, 0, sizeof(ptr));
+	if (nins+npat)
+	{
+		memcpy(ptr, lpStream+dwMemPos, 2*(nins+npat));
+		dwMemPos += 2*(nins+npat);
+		for (UINT j = 0; j < (nins+npat); ++j) {
+		        ptr[j] = bswapLE16(ptr[j]);
+		}
+		if (psfh.panning_present == 252)
+		{
+			const BYTE *chnpan = lpStream+dwMemPos;
+			for (UINT i=0; i<32; i++) if (chnpan[i] & 0x20)
+			{
+				ChnSettings[i].nPan = ((chnpan[i] & 0x0F) << 4) + 8;
+			}
+		}
+	}
+	if (!m_nChannels) return TRUE;
+	// Reading instrument headers
+	memset(insfile, 0, sizeof(insfile));
+	for (UINT iSmp=1; iSmp<=insnum; iSmp++)
+	{
+		UINT nInd = ((DWORD)ptr[iSmp-1])*16;
+		if ((!nInd) || (nInd + 0x50 > dwMemLength)) continue;
+		memcpy(s, lpStream+nInd, 0x50);
+		memcpy(Ins[iSmp].name, s+1, 12);
+		insflags[iSmp-1] = s[0x1F];
+		inspack[iSmp-1] = s[0x1E];
+		s[0x4C] = 0;
+		lstrcpy(m_szNames[iSmp], (LPCSTR)&s[0x30]);
+		if ((s[0]==1) && (s[0x4E]=='R') && (s[0x4F]=='S'))
+		{
+			UINT j = bswapLE32(*((LPDWORD)(s+0x10)));
+			if (j > MAX_SAMPLE_LENGTH) j = MAX_SAMPLE_LENGTH;
+			if (j < 4) j = 0;
+			Ins[iSmp].nLength = j;
+			j = bswapLE32(*((LPDWORD)(s+0x14)));
+			if (j >= Ins[iSmp].nLength) j = Ins[iSmp].nLength - 1;
+			Ins[iSmp].nLoopStart = j;
+			j = bswapLE32(*((LPDWORD)(s+0x18)));
+			if (j > MAX_SAMPLE_LENGTH) j = MAX_SAMPLE_LENGTH;
+			if (j < 4) j = 0;
+			if (j > Ins[iSmp].nLength) j = Ins[iSmp].nLength;
+			Ins[iSmp].nLoopEnd = j;
+			j = s[0x1C];
+			if (j > 64) j = 64;
+			Ins[iSmp].nVolume = j << 2;
+			Ins[iSmp].nGlobalVol = 64;
+			if (s[0x1F]&1) Ins[iSmp].uFlags |= CHN_LOOP;
+			j = bswapLE32(*((LPDWORD)(s+0x20)));
+			if (!j) j = 8363;
+			if (j < 1024) j = 1024;
+			Ins[iSmp].nC4Speed = j;
+			insfile[iSmp] = ((DWORD)bswapLE16(*((LPWORD)(s+0x0E)))) << 4;
+			insfile[iSmp] += ((DWORD)(BYTE)s[0x0D]) << 20;
+			if (insfile[iSmp] > dwMemLength) insfile[iSmp] &= 0xFFFF;
+			if ((Ins[iSmp].nLoopStart >= Ins[iSmp].nLoopEnd) || (Ins[iSmp].nLoopEnd - Ins[iSmp].nLoopStart < 8))
+				Ins[iSmp].nLoopStart = Ins[iSmp].nLoopEnd = 0;
+			Ins[iSmp].nPan = 0x80;
+		}
+	}
+	// Reading patterns
+	for (UINT iPat=0; iPat<patnum; iPat++)
+	{
+		UINT nInd = ((DWORD)ptr[nins+iPat]) << 4;
+		if (nInd + 0x40 > dwMemLength) continue;
+		WORD len = bswapLE16(*((WORD *)(lpStream+nInd)));
+		nInd += 2;
+		PatternSize[iPat] = 64;
+		if ((!len) || (nInd + len > dwMemLength - 6)
+		 || ((Patterns[iPat] = AllocatePattern(64, m_nChannels)) == NULL)) continue;
+		LPBYTE src = (LPBYTE)(lpStream+nInd);
+		// Unpacking pattern
+		MODCOMMAND *p = Patterns[iPat];
+		UINT row = 0;
+		UINT j = 0;
+		while (j < len)
+		{
+			BYTE b = src[j++];
+			if (!b)
+			{
+				if (++row >= 64) break;
+			} else
+			{
+				UINT chn = b & 0x1F;
+				if (chn < m_nChannels)
+				{
+					MODCOMMAND *m = &p[row*m_nChannels+chn];
+					if (b & 0x20)
+					{
+						m->note = src[j++];
+						if (m->note < 0xF0) m->note = (m->note & 0x0F) + 12*(m->note >> 4) + 13;
+						else if (m->note == 0xFF) m->note = 0;
+						m->instr = src[j++];
+					}
+					if (b & 0x40)
+					{
+						UINT vol = src[j++];
+						if ((vol >= 128) && (vol <= 192))
+						{
+							vol -= 128;
+							m->volcmd = VOLCMD_PANNING;
+						} else
+						{
+							if (vol > 64) vol = 64;
+							m->volcmd = VOLCMD_VOLUME;
+						}
+						m->vol = vol;
+					}
+					if (b & 0x80)
+					{
+						m->command = src[j++];
+						m->param = src[j++];
+						if (m->command) S3MConvert(m, FALSE);
+					}
+				} else
+				{
+					if (b & 0x20) j += 2;
+					if (b & 0x40) j++;
+					if (b & 0x80) j += 2;
+				}
+				if (j >= len) break;
+			}
+		}
+	}
+	// Reading samples
+	for (UINT iRaw=1; iRaw<=insnum; iRaw++) if ((Ins[iRaw].nLength) && (insfile[iRaw]))
+	{
+		UINT flags = (psfh.version == 1) ? RS_PCM8S : RS_PCM8U;
+		if (insflags[iRaw-1] & 4) flags += 5;
+		if (insflags[iRaw-1] & 2) flags |= RSF_STEREO;
+		if (inspack[iRaw-1] == 4) flags = RS_ADPCM4;
+		dwMemPos = insfile[iRaw];
+		dwMemPos += ReadSample(&Ins[iRaw], flags, (LPSTR)(lpStream + dwMemPos), dwMemLength - dwMemPos);
+	}
+	m_nMinPeriod = 64;
+	m_nMaxPeriod = 32767;
+	if (psfh.flags & 0x10) m_dwSongFlags |= SONG_AMIGALIMITS;
+	return TRUE;
+}
+
+
+#ifndef MODPLUG_NO_FILESAVE
+#pragma warning(disable:4100)
+
+static BYTE S3MFiller[16] =
+{
+	0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80,
+	0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80
+};
+
+
+BOOL CSoundFile::SaveS3M(LPCSTR lpszFileName, UINT nPacking)
+//----------------------------------------------------------
+{
+	FILE *f;
+	BYTE header[0x60];
+	UINT nbo,nbi,nbp,i;
+	WORD patptr[128];
+	WORD insptr[128];
+	BYTE buffer[5*1024];
+	S3MSAMPLESTRUCT insex[128];
+
+	if ((!m_nChannels) || (!lpszFileName)) return FALSE;
+	if ((f = fopen(lpszFileName, "wb")) == NULL) return FALSE;
+	// Writing S3M header
+	memset(header, 0, sizeof(header));
+	memset(insex, 0, sizeof(insex));
+	memcpy(header, m_szNames[0], 0x1C);
+	header[0x1B] = 0;
+	header[0x1C] = 0x1A;
+	header[0x1D] = 0x10;
+	nbo = (GetNumPatterns() + 15) & 0xF0;
+	if (!nbo) nbo = 16;
+	header[0x20] = nbo & 0xFF;
+	header[0x21] = nbo >> 8;
+	nbi = m_nInstruments;
+	if (!nbi) nbi = m_nSamples;
+	if (nbi > 99) nbi = 99;
+	header[0x22] = nbi & 0xFF;
+	header[0x23] = nbi >> 8;
+	nbp = 0;
+	for (i=0; Patterns[i]; i++) { nbp = i+1; if (nbp >= MAX_PATTERNS) break; }
+	for (i=0; i<MAX_ORDERS; i++) if ((Order[i] < MAX_PATTERNS) && (Order[i] >= nbp)) nbp = Order[i] + 1;
+	header[0x24] = nbp & 0xFF;
+	header[0x25] = nbp >> 8;
+	if (m_dwSongFlags & SONG_FASTVOLSLIDES) header[0x26] |= 0x40;
+	if ((m_nMaxPeriod < 20000) || (m_dwSongFlags & SONG_AMIGALIMITS)) header[0x26] |= 0x10;
+	header[0x28] = 0x20;
+	header[0x29] = 0x13;
+	header[0x2A] = 0x02; // Version = 1 => Signed samples
+	header[0x2B] = 0x00;
+	header[0x2C] = 'S';
+	header[0x2D] = 'C';
+	header[0x2E] = 'R';
+	header[0x2F] = 'M';
+	header[0x30] = m_nDefaultGlobalVolume >> 2;
+	header[0x31] = m_nDefaultSpeed;
+	header[0x32] = m_nDefaultTempo;
+	header[0x33] = ((m_nSongPreAmp < 0x20) ? 0x20 : m_nSongPreAmp) | 0x80;	// Stereo
+	header[0x35] = 0xFC;
+	for (i=0; i<32; i++)
+	{
+		if (i < m_nChannels)
+		{
+			UINT tmp = (i & 0x0F) >> 1;
+			header[0x40+i] = (i & 0x10) | ((i & 1) ? 8+tmp : tmp);
+		} else header[0x40+i] = 0xFF;
+	}
+	fwrite(header, 0x60, 1, f);
+	fwrite(Order, nbo, 1, f);
+	memset(patptr, 0, sizeof(patptr));
+	memset(insptr, 0, sizeof(insptr));
+	UINT ofs0 = 0x60 + nbo;
+	UINT ofs1 = ((0x60 + nbo + nbi*2 + nbp*2 + 15) & 0xFFF0) + 0x20;
+	UINT ofs = ofs1;
+
+	for (i=0; i<nbi; i++) insptr[i] = (WORD)((ofs + i*0x50) / 16);
+	for (i=0; i<nbp; i++) patptr[i] = (WORD)((ofs + nbi*0x50) / 16);
+	fwrite(insptr, nbi, 2, f);
+	fwrite(patptr, nbp, 2, f);
+	if (header[0x35] == 0xFC)
+	{
+		BYTE chnpan[32];
+		for (i=0; i<32; i++)
+		{
+			chnpan[i] = 0x20 | (ChnSettings[i].nPan >> 4);
+		}
+		fwrite(chnpan, 0x20, 1, f);
+	}
+	if ((nbi*2+nbp*2) & 0x0F)
+	{
+		fwrite(S3MFiller, 0x10 - ((nbi*2+nbp*2) & 0x0F), 1, f);
+	}
+	ofs1 = ftell(f);
+	fwrite(insex, nbi, 0x50, f);
+	// Packing patterns
+	ofs += nbi*0x50;
+	for (i=0; i<nbp; i++)
+	{
+		WORD len = 64;
+		memset(buffer, 0, sizeof(buffer));
+		patptr[i] = ofs / 16;
+		if (Patterns[i])
+		{
+			len = 2;
+			MODCOMMAND *p = Patterns[i];
+			for (int row=0; row<64; row++) if (row < PatternSize[i])
+			{
+				for (UINT j=0; j<m_nChannels; j++)
+				{
+					UINT b = j;
+					MODCOMMAND *m = &p[row*m_nChannels+j];
+					UINT note = m->note;
+					UINT volcmd = m->volcmd;
+					UINT vol = m->vol;
+					UINT command = m->command;
+					UINT param = m->param;
+
+					if ((note) || (m->instr)) b |= 0x20;
+					if (!note) note = 0xFF; else
+					if (note >= 0xFE) note = 0xFE; else
+					if (note < 13) note = 0; else note -= 13;
+					if (note < 0xFE) note = (note % 12) + ((note / 12) << 4);
+					if (command == CMD_VOLUME)
+					{
+						command = 0;
+						if (param > 64) param = 64;
+						volcmd = VOLCMD_VOLUME;
+						vol = param;
+					}
+					if (volcmd == VOLCMD_VOLUME) b |= 0x40; else
+					if (volcmd == VOLCMD_PANNING) { vol |= 0x80; b |= 0x40; }
+					if (command)
+					{
+						S3MSaveConvert(&command, &param, FALSE);
+						if (command) b |= 0x80;
+					}
+					if (b & 0xE0)
+					{
+						buffer[len++] = b;
+						if (b & 0x20)
+						{
+							buffer[len++] = note;
+							buffer[len++] = m->instr;
+						}
+						if (b & 0x40)
+						{
+							buffer[len++] = vol;
+						}
+						if (b & 0x80)
+						{
+							buffer[len++] = command;
+							buffer[len++] = param;
+						}
+						if (len > sizeof(buffer) - 20) break;
+					}
+				}
+				buffer[len++] = 0;
+				if (len > sizeof(buffer) - 20) break;
+			}
+		}
+		buffer[0] = (len - 2) & 0xFF;
+		buffer[1] = (len - 2) >> 8;
+		len = (len+15) & (~0x0F);
+		fwrite(buffer, len, 1, f);
+		ofs += len;
+	}
+	// Writing samples
+	for (i=1; i<=nbi; i++)
+	{
+		MODINSTRUMENT *pins = &Ins[i];
+		if (m_nInstruments)
+		{
+			pins = Ins;
+			if (Headers[i])
+			{
+				for (UINT j=0; j<128; j++)
+				{
+					UINT n = Headers[i]->Keyboard[j];
+					if ((n) && (n < MAX_INSTRUMENTS))
+					{
+						pins = &Ins[n];
+						break;
+					}
+				}
+			}
+		}
+		memcpy(insex[i-1].dosname, pins->name, 12);
+		memcpy(insex[i-1].name, m_szNames[i], 28);
+		memcpy(insex[i-1].scrs, "SCRS", 4);
+		insex[i-1].hmem = (BYTE)((DWORD)ofs >> 20);
+		insex[i-1].memseg = (WORD)((DWORD)ofs >> 4);
+		if (pins->pSample)
+		{
+			insex[i-1].type = 1;
+			insex[i-1].length = pins->nLength;
+			insex[i-1].loopbegin = pins->nLoopStart;
+			insex[i-1].loopend = pins->nLoopEnd;
+			insex[i-1].vol = pins->nVolume / 4;
+			insex[i-1].flags = (pins->uFlags & CHN_LOOP) ? 1 : 0;
+			if (pins->nC4Speed)
+				insex[i-1].finetune = pins->nC4Speed;
+			else
+				insex[i-1].finetune = TransposeToFrequency(pins->RelativeTone, pins->nFineTune);
+			UINT flags = RS_PCM8U;
+#ifndef NO_PACKING
+			if (nPacking)
+			{
+				if ((!(pins->uFlags & (CHN_16BIT|CHN_STEREO)))
+				 && (CanPackSample(pins->pSample, pins->nLength, nPacking)))
+				{
+					insex[i-1].pack = 4;
+					flags = RS_ADPCM4;
+				}
+			} else
+#endif // NO_PACKING
+			{
+				if (pins->uFlags & CHN_16BIT)
+				{
+					insex[i-1].flags |= 4;
+					flags = RS_PCM16U;
+				}
+				if (pins->uFlags & CHN_STEREO)
+				{
+					insex[i-1].flags |= 2;
+					flags = (pins->uFlags & CHN_16BIT) ? RS_STPCM16U : RS_STPCM8U;
+				}
+			}
+			DWORD len = WriteSample(f, pins, flags);
+			if (len & 0x0F)
+			{
+				fwrite(S3MFiller, 0x10 - (len & 0x0F), 1, f);
+			}
+			ofs += (len + 15) & (~0x0F);
+		} else
+		{
+			insex[i-1].length = 0;
+		}
+	}
+	// Updating parapointers
+	fseek(f, ofs0, SEEK_SET);
+	fwrite(insptr, nbi, 2, f);
+	fwrite(patptr, nbp, 2, f);
+	fseek(f, ofs1, SEEK_SET);
+	fwrite(insex, 0x50, nbi, f);
+	fclose(f);
+	return TRUE;
+}
+
+#pragma warning(default:4100)
+#endif // MODPLUG_NO_FILESAVE
+
diff --git a/gst/modplug/libmodplug/load_stm.cpp b/gst/modplug/libmodplug/load_stm.cpp
new file mode 100644
index 00000000..10e3d555
--- /dev/null
+++ b/gst/modplug/libmodplug/load_stm.cpp
@@ -0,0 +1,186 @@
+/*
+ * This source code is public domain.
+ *
+ * Authors: Olivier Lapicque <olivierl@jps.net>
+*/
+
+#include "stdafx.h"
+#include "sndfile.h"
+
+//#pragma warning(disable:4244)
+
+#pragma pack(1)
+
+typedef struct tagSTMNOTE
+{
+	BYTE note;
+	BYTE insvol;
+	BYTE volcmd;
+	BYTE cmdinf;
+} STMNOTE;
+
+
+// Raw STM sampleinfo struct:
+typedef struct tagSTMSAMPLE
+{
+	CHAR filename[14];	// Can't have long comments - just filename comments :)
+	WORD reserved;		// ISA in memory when in ST 2
+	WORD length;		// Sample length
+	WORD loopbeg;		// Loop start point
+	WORD loopend;		// Loop end point
+	BYTE volume;		// Volume
+	BYTE reserved2;		// More reserved crap
+	WORD c2spd;			// Good old c2spd
+	BYTE reserved3[6];	// Yet more of PSi's reserved crap
+} STMSAMPLE;
+
+
+// Raw STM header struct:
+typedef struct tagSTMHEADER
+{
+        char songname[20];      // changed from CHAR
+	char trackername[8];	// !SCREAM! for ST 2.xx  // changed from CHAR
+	CHAR unused;			// 0x1A
+	CHAR filetype;			// 1=song, 2=module (only 2 is supported, of course) :)
+	CHAR ver_major;			// Like 2
+	CHAR ver_minor;			// "ditto"
+	BYTE inittempo;			// initspeed= stm inittempo>>4
+	BYTE numpat;			// number of patterns
+	BYTE globalvol;			// <- WoW! a RiGHT TRiANGLE =8*)
+	BYTE reserved[13];		// More of PSi's internal crap
+	STMSAMPLE sample[31];	// STM sample data
+	BYTE patorder[128];		// Docs say 64 - actually 128
+} STMHEADER;
+
+#pragma pack()
+
+
+
+BOOL CSoundFile::ReadSTM(const BYTE *lpStream, DWORD dwMemLength)
+//---------------------------------------------------------------
+{
+	STMHEADER *phdr = (STMHEADER *)lpStream;
+	DWORD dwMemPos = 0;
+	
+	if ((!lpStream) || (dwMemLength < sizeof(STMHEADER))) return FALSE;
+	if ((phdr->filetype != 2) || (phdr->unused != 0x1A)
+	 || ((strnicmp(phdr->trackername, "!SCREAM!", 8))
+	  && (strnicmp(phdr->trackername, "BMOD2STM", 8)))) return FALSE;
+	memcpy(m_szNames[0], phdr->songname, 20);
+	// Read STM header
+	m_nType = MOD_TYPE_STM;
+	m_nSamples = 31;
+	m_nChannels = 4;
+	m_nInstruments = 0;
+	m_nMinPeriod = 64;
+	m_nMaxPeriod = 0x7FFF;
+	m_nDefaultSpeed = phdr->inittempo >> 4;
+	if (m_nDefaultSpeed < 1) m_nDefaultSpeed = 1;
+	m_nDefaultTempo = 125;
+	m_nDefaultGlobalVolume = phdr->globalvol << 2;
+	if (m_nDefaultGlobalVolume > 256) m_nDefaultGlobalVolume = 256;
+	memcpy(Order, phdr->patorder, 128);
+	// Setting up channels
+	for (UINT nSet=0; nSet<4; nSet++)
+	{
+		ChnSettings[nSet].dwFlags = 0;
+		ChnSettings[nSet].nVolume = 64;
+		ChnSettings[nSet].nPan = (nSet & 1) ? 0x40 : 0xC0;
+	}
+	// Reading samples
+	for (UINT nIns=0; nIns<31; nIns++)
+	{
+		MODINSTRUMENT *pIns = &Ins[nIns+1];
+		STMSAMPLE *pStm = &phdr->sample[nIns];  // STM sample data
+		memcpy(pIns->name, pStm->filename, 13);
+		memcpy(m_szNames[nIns+1], pStm->filename, 12);
+		pIns->nC4Speed = pStm->c2spd;
+		pIns->nGlobalVol = 64;
+		pIns->nVolume = pStm->volume << 2;
+		if (pIns->nVolume > 256) pIns->nVolume = 256;
+		pIns->nLength = pStm->length;
+		if ((pIns->nLength < 4) || (!pIns->nVolume)) pIns->nLength = 0;
+		pIns->nLoopStart = pStm->loopbeg;
+		pIns->nLoopEnd = pStm->loopend;
+		if ((pIns->nLoopEnd > pIns->nLoopStart) && (pIns->nLoopEnd != 0xFFFF)) pIns->uFlags |= CHN_LOOP;
+	}
+	dwMemPos = sizeof(STMHEADER);
+	for (UINT nOrd=0; nOrd<MAX_ORDERS; nOrd++) if (Order[nOrd] >= 99) Order[nOrd] = 0xFF;
+	UINT nPatterns = phdr->numpat;
+	for (UINT nPat=0; nPat<nPatterns; nPat++)
+	{
+		if (dwMemPos + 64*4*4 > dwMemLength) return TRUE;
+		PatternSize[nPat] = 64;
+		if ((Patterns[nPat] = AllocatePattern(64, m_nChannels)) == NULL) return TRUE;
+		MODCOMMAND *m = Patterns[nPat];
+		STMNOTE *p = (STMNOTE *)(lpStream + dwMemPos);
+		for (UINT n=0; n<64*4; n++, p++, m++)
+		{
+			UINT note,ins,vol,cmd;
+			// extract the various information from the 4 bytes that
+			// make up a single note
+			note = p->note;
+			ins = p->insvol >> 3;
+			vol = (p->insvol & 0x07) + (p->volcmd >> 1);
+			cmd = p->volcmd & 0x0F;
+			if ((ins) && (ins < 32)) m->instr = ins;
+			// special values of [SBYTE0] are handled here ->
+			// we have no idea if these strange values will ever be encountered
+			// but it appears as though stms sound correct.
+			if ((note == 0xFE) || (note == 0xFC)) m->note = 0xFE; else
+			// if note < 251, then all three bytes are stored in the file
+			if (note < 0xFC) m->note = (note >> 4)*12 + (note&0xf) + 37;
+			if (vol <= 64) { m->volcmd = VOLCMD_VOLUME; m->vol = vol; }
+			m->param = p->cmdinf;
+			switch(cmd)
+			{
+			// Axx set speed to xx
+			case 1:	m->command = CMD_SPEED; m->param >>= 4; break;
+			// Bxx position jump
+			case 2:	m->command = CMD_POSITIONJUMP; break;
+			// Cxx patternbreak to row xx
+			case 3:	m->command = CMD_PATTERNBREAK; m->param = (m->param & 0xF0) * 10 + (m->param & 0x0F);	break;
+			// Dxy volumeslide
+			case 4:	m->command = CMD_VOLUMESLIDE; break;
+			// Exy toneslide down
+			case 5:	m->command = CMD_PORTAMENTODOWN; break;
+			// Fxy toneslide up
+			case 6:	m->command = CMD_PORTAMENTOUP; break;
+			// Gxx Tone portamento,speed xx
+			case 7:	m->command = CMD_TONEPORTAMENTO; break;
+			// Hxy vibrato
+			case 8:	m->command = CMD_VIBRATO; break;
+			// Ixy tremor, ontime x, offtime y
+			case 9:	m->command = CMD_TREMOR; break;
+			// Jxy arpeggio
+			case 10: m->command = CMD_ARPEGGIO; break;
+			// Kxy Dual command H00 & Dxy
+			case 11: m->command = CMD_VIBRATOVOL; break;
+			// Lxy Dual command G00 & Dxy
+			case 12: m->command = CMD_TONEPORTAVOL; break;
+			// Xxx amiga command 8xx
+			case 0x18:	m->command = CMD_PANNING8; break;
+			default:
+				m->command = m->param = 0;
+			}
+		}
+		dwMemPos += 64*4*4;
+	}
+	// Reading Samples
+	for (UINT nSmp=1; nSmp<=31; nSmp++)
+	{
+		MODINSTRUMENT *pIns = &Ins[nSmp];
+		dwMemPos = (dwMemPos + 15) & (~15);
+		if (pIns->nLength)
+		{
+			UINT nPos = ((UINT)phdr->sample[nSmp-1].reserved) << 4;
+			if ((nPos >= sizeof(STMHEADER)) && (nPos+pIns->nLength <= dwMemLength)) dwMemPos = nPos;
+			if (dwMemPos < dwMemLength)
+			{
+				dwMemPos += ReadSample(pIns, RS_PCM8S, (LPSTR)(lpStream+dwMemPos),dwMemLength-dwMemPos);
+			}
+		}
+	}
+	return TRUE;
+}
+
diff --git a/gst/modplug/libmodplug/load_ult.cpp b/gst/modplug/libmodplug/load_ult.cpp
new file mode 100644
index 00000000..91e1b304
--- /dev/null
+++ b/gst/modplug/libmodplug/load_ult.cpp
@@ -0,0 +1,222 @@
+/*
+ * This source code is public domain.
+ *
+ * Authors: Olivier Lapicque <olivierl@jps.net>
+*/
+
+#include "stdafx.h"
+#include "sndfile.h"
+
+//#pragma warning(disable:4244)
+
+#define ULT_16BIT   0x04
+#define ULT_LOOP    0x08
+#define ULT_BIDI    0x10
+
+#pragma pack(1)
+
+// Raw ULT header struct:
+typedef struct tagULTHEADER
+{
+        char id[15];             // changed from CHAR
+        char songtitle[32];      // changed from CHAR
+	BYTE reserved;
+} ULTHEADER;
+
+
+// Raw ULT sampleinfo struct:
+typedef struct tagULTSAMPLE
+{
+	CHAR samplename[32];
+	CHAR dosname[12];
+	LONG loopstart;
+	LONG loopend;
+	LONG sizestart;
+	LONG sizeend;
+	BYTE volume;
+	BYTE flags;
+	WORD finetune;
+} ULTSAMPLE;
+
+#pragma pack()
+
+
+BOOL CSoundFile::ReadUlt(const BYTE *lpStream, DWORD dwMemLength)
+//---------------------------------------------------------------
+{
+	ULTHEADER *pmh = (ULTHEADER *)lpStream;
+	ULTSAMPLE *pus;
+	UINT nos, nop;
+	DWORD dwMemPos = 0;
+
+	// try to read module header
+	if ((!lpStream) || (dwMemLength < 0x100)) return FALSE;
+	if (strncmp(pmh->id,"MAS_UTrack_V00",14)) return FALSE;
+	// Warning! Not supported ULT format, trying anyway
+	// if ((pmh->id[14] < '1') || (pmh->id[14] > '4')) return FALSE;
+	m_nType = MOD_TYPE_ULT;
+	m_nDefaultSpeed = 6;
+	m_nDefaultTempo = 125;
+	memcpy(m_szNames[0], pmh->songtitle, 32);
+	// read songtext
+	dwMemPos = sizeof(ULTHEADER);
+	if ((pmh->reserved) && (dwMemPos + pmh->reserved * 32 < dwMemLength))
+	{
+		UINT len = pmh->reserved * 32;
+		m_lpszSongComments = new char[len + 1 + pmh->reserved];
+		if (m_lpszSongComments)
+		{
+			for (UINT l=0; l<pmh->reserved; l++)
+			{
+				memcpy(m_lpszSongComments+l*33, lpStream+dwMemPos+l*32, 32);
+				m_lpszSongComments[l*33+32] = 0x0D;
+			}
+			m_lpszSongComments[len] = 0;
+		}
+		dwMemPos += len;
+	}
+	if (dwMemPos >= dwMemLength) return TRUE;
+	nos = lpStream[dwMemPos++];
+	m_nSamples = nos;
+	if (m_nSamples >= MAX_SAMPLES) m_nSamples = MAX_SAMPLES-1;
+	UINT smpsize = 64;
+	if (pmh->id[14] >= '4')	smpsize += 2;
+	if (dwMemPos + nos*smpsize + 256 + 2 > dwMemLength) return TRUE;
+	for (UINT ins=1; ins<=nos; ins++, dwMemPos+=smpsize) if (ins<=m_nSamples)
+	{
+		pus	= (ULTSAMPLE *)(lpStream+dwMemPos);
+		MODINSTRUMENT *pins = &Ins[ins];
+		memcpy(m_szNames[ins], pus->samplename, 32);
+		memcpy(pins->name, pus->dosname, 12);
+		pins->nLoopStart = pus->loopstart;
+		pins->nLoopEnd = pus->loopend;
+		pins->nLength = pus->sizeend - pus->sizestart;
+		pins->nVolume = pus->volume;
+		pins->nGlobalVol = 64;
+		pins->nC4Speed = 8363;
+		if (pmh->id[14] >= '4')
+		{
+			pins->nC4Speed = pus->finetune;
+		}
+		if (pus->flags & ULT_LOOP) pins->uFlags |= CHN_LOOP;
+		if (pus->flags & ULT_BIDI) pins->uFlags |= CHN_PINGPONGLOOP;
+		if (pus->flags & ULT_16BIT)
+		{
+			pins->uFlags |= CHN_16BIT;
+			pins->nLoopStart >>= 1;
+			pins->nLoopEnd >>= 1;
+		}
+	}
+	memcpy(Order, lpStream+dwMemPos, 256);
+	dwMemPos += 256;
+	m_nChannels = lpStream[dwMemPos] + 1;
+	nop = lpStream[dwMemPos+1] + 1;
+	dwMemPos += 2;
+	if (m_nChannels > 32) m_nChannels = 32;
+	// Default channel settings
+	for (UINT nSet=0; nSet<m_nChannels; nSet++)
+	{
+		ChnSettings[nSet].nVolume = 64;
+		ChnSettings[nSet].nPan = (nSet & 1) ? 0x40 : 0xC0;
+	}
+	// read pan position table for v1.5 and higher
+	if(pmh->id[14]>='3')
+	{
+		if (dwMemPos + m_nChannels > dwMemLength) return TRUE;
+		for(UINT t=0; t<m_nChannels; t++)
+		{
+			ChnSettings[t].nPan = (lpStream[dwMemPos++] << 4) + 8;
+			if (ChnSettings[t].nPan > 256) ChnSettings[t].nPan = 256;
+		}
+	}
+	// Allocating Patterns
+	for (UINT nAllocPat=0; nAllocPat<nop; nAllocPat++)
+	{
+		if (nAllocPat < MAX_PATTERNS)
+		{
+			PatternSize[nAllocPat] = 64;
+			Patterns[nAllocPat] = AllocatePattern(64, m_nChannels);
+		}
+	}
+	// Reading Patterns
+	for (UINT nChn=0; nChn<m_nChannels; nChn++)
+	{
+		for (UINT nPat=0; nPat<nop; nPat++)
+		{
+			MODCOMMAND *pat = NULL;
+			
+			if (nPat < MAX_PATTERNS)
+			{
+				pat = Patterns[nPat];
+				if (pat) pat += nChn;
+			}
+			UINT row = 0;
+			while (row < 64)
+			{
+				if (dwMemPos + 6 > dwMemLength) return TRUE;
+				UINT rep = 1;
+				UINT note = lpStream[dwMemPos++];
+				if (note == 0xFC)
+				{
+					rep = lpStream[dwMemPos];
+					note = lpStream[dwMemPos+1];
+					dwMemPos += 2;
+				}
+				UINT instr = lpStream[dwMemPos++];
+				UINT eff = lpStream[dwMemPos++];
+				UINT dat1 = lpStream[dwMemPos++];
+				UINT dat2 = lpStream[dwMemPos++];
+				UINT cmd1 = eff & 0x0F;
+				UINT cmd2 = eff >> 4;
+				if (cmd1 == 0x0C) dat1 >>= 2; else
+				if (cmd1 == 0x0B) { cmd1 = dat1 = 0; }
+				if (cmd2 == 0x0C) dat2 >>= 2; else
+				if (cmd2 == 0x0B) { cmd2 = dat2 = 0; }
+				while ((rep != 0) && (row < 64))
+				{
+					if (pat)
+					{
+						pat->instr = instr;
+						if (note) pat->note = note + 36;
+						if (cmd1 | dat1)
+						{
+							if (cmd1 == 0x0C)
+							{
+								pat->volcmd = VOLCMD_VOLUME;
+								pat->vol = dat1;
+							} else
+							{
+								pat->command = cmd1;
+								pat->param = dat1;
+								ConvertModCommand(pat);
+							}
+						}
+						if (cmd2 == 0x0C)
+						{
+							pat->volcmd = VOLCMD_VOLUME;
+							pat->vol = dat2;
+						} else
+						if ((cmd2 | dat2) && (!pat->command))
+						{
+							pat->command = cmd2;
+							pat->param = dat2;
+							ConvertModCommand(pat);
+						}
+						pat += m_nChannels;
+					}
+					row++;
+					rep--;
+				}
+			}
+		}
+	}
+	// Reading Instruments
+	for (UINT smp=1; smp<=m_nSamples; smp++) if (Ins[smp].nLength)
+	{
+		if (dwMemPos >= dwMemLength) return TRUE;
+		UINT flags = (Ins[smp].uFlags & CHN_16BIT) ? RS_PCM16S : RS_PCM8S;
+		dwMemPos += ReadSample(&Ins[smp], flags, (LPSTR)(lpStream+dwMemPos), dwMemLength - dwMemPos);
+	}
+	return TRUE;
+}
+
diff --git a/gst/modplug/libmodplug/load_umx.cpp b/gst/modplug/libmodplug/load_umx.cpp
new file mode 100644
index 00000000..8913c740
--- /dev/null
+++ b/gst/modplug/libmodplug/load_umx.cpp
@@ -0,0 +1,53 @@
+/*
+ * This source code is public domain.
+ *
+ * Authors: Olivier Lapicque <olivierl@jps.net>
+*/
+
+#include "stdafx.h"
+#include "sndfile.h"
+
+#define MODMAGIC_OFFSET	(20+31*30+130)
+
+
+BOOL CSoundFile::ReadUMX(const BYTE *lpStream, DWORD dwMemLength)
+//---------------------------------------------------------------
+{
+	if ((!lpStream) || (dwMemLength < 0x800)) return FALSE;
+	// Rip Mods from UMX
+	if ((bswapLE32(*((DWORD *)(lpStream+0x20))) < dwMemLength)
+	 && (bswapLE32(*((DWORD *)(lpStream+0x18))) <= dwMemLength - 0x10)
+	 && (bswapLE32(*((DWORD *)(lpStream+0x18))) >= dwMemLength - 0x200))
+	{
+		for (UINT uscan=0x40; uscan<0x500; uscan++)
+		{
+			DWORD dwScan = bswapLE32(*((DWORD *)(lpStream+uscan)));
+			// IT
+			if (dwScan == 0x4D504D49)
+			{
+				DWORD dwRipOfs = uscan;
+				return ReadIT(lpStream + dwRipOfs, dwMemLength - dwRipOfs);
+			}
+			// S3M
+			if (dwScan == 0x4D524353)
+			{
+				DWORD dwRipOfs = uscan - 44;
+				return ReadS3M(lpStream + dwRipOfs, dwMemLength - dwRipOfs);
+			}
+			// XM
+			if (!strnicmp((LPCSTR)(lpStream+uscan), "Extended Module", 15))
+			{
+				DWORD dwRipOfs = uscan;
+				return ReadXM(lpStream + dwRipOfs, dwMemLength - dwRipOfs);
+			}
+			// MOD
+			if ((uscan > MODMAGIC_OFFSET) && (dwScan == 0x2e4b2e4d))
+			{
+				DWORD dwRipOfs = uscan - MODMAGIC_OFFSET;
+				return ReadMod(lpStream+dwRipOfs, dwMemLength-dwRipOfs);
+			}
+		}
+	}
+	return FALSE;
+}
+
diff --git a/gst/modplug/libmodplug/load_wav.cpp b/gst/modplug/libmodplug/load_wav.cpp
new file mode 100644
index 00000000..3bcd1328
--- /dev/null
+++ b/gst/modplug/libmodplug/load_wav.cpp
@@ -0,0 +1,220 @@
+/*
+ * This source code is public domain.
+ *
+ * Authors: Olivier Lapicque <olivierl@jps.net>
+*/
+
+#include "stdafx.h"
+#include "sndfile.h"
+
+#ifndef WAVE_FORMAT_EXTENSIBLE
+#define WAVE_FORMAT_EXTENSIBLE	0xFFFE
+#endif
+
+/////////////////////////////////////////////////////////////
+// WAV file support
+
+BOOL CSoundFile::ReadWav(const BYTE *lpStream, DWORD dwMemLength)
+//---------------------------------------------------------------
+{
+	DWORD dwMemPos = 0;
+	WAVEFILEHEADER *phdr = (WAVEFILEHEADER *)lpStream;
+	WAVEFORMATHEADER *pfmt = (WAVEFORMATHEADER *)(lpStream + sizeof(WAVEFILEHEADER));
+	if ((!lpStream) || (dwMemLength < (DWORD)sizeof(WAVEFILEHEADER))) return FALSE;
+	if ((phdr->id_RIFF != IFFID_RIFF) || (phdr->id_WAVE != IFFID_WAVE)
+	 || (pfmt->id_fmt != IFFID_fmt)) return FALSE;
+	dwMemPos = sizeof(WAVEFILEHEADER) + 8 + pfmt->hdrlen;
+	if ((dwMemPos + 8 >= dwMemLength)
+	 || ((pfmt->format != WAVE_FORMAT_PCM) && (pfmt->format != WAVE_FORMAT_EXTENSIBLE))
+	 || (pfmt->channels > 4)
+	 || (!pfmt->channels)
+	 || (!pfmt->freqHz)
+	 || (pfmt->bitspersample & 7)
+	 || (pfmt->bitspersample < 8)
+	 || (pfmt->bitspersample > 32))  return FALSE;
+	WAVEDATAHEADER *pdata;
+	for (;;)
+	{
+		pdata = (WAVEDATAHEADER *)(lpStream + dwMemPos);
+		if (pdata->id_data == IFFID_data) break;
+		dwMemPos += pdata->length + 8;
+		if (dwMemPos + 8 >= dwMemLength) return FALSE;
+	}
+	m_nType = MOD_TYPE_WAV;
+	m_nSamples = 0;
+	m_nInstruments = 0;
+	m_nChannels = 4;
+	m_nDefaultSpeed = 8;
+	m_nDefaultTempo = 125;
+	m_dwSongFlags |= SONG_LINEARSLIDES; // For no resampling
+	Order[0] = 0;
+	Order[1] = 0xFF;
+	PatternSize[0] = PatternSize[1] = 64;
+	if ((Patterns[0] = AllocatePattern(64, 4)) == NULL) return TRUE;
+	if ((Patterns[1] = AllocatePattern(64, 4)) == NULL) return TRUE;
+	UINT samplesize = (pfmt->channels * pfmt->bitspersample) >> 3;
+	UINT len = pdata->length, bytelen;
+	if (dwMemPos + len > dwMemLength - 8) len = dwMemLength - dwMemPos - 8;
+	len /= samplesize;
+	bytelen = len;
+	if (pfmt->bitspersample >= 16) bytelen *= 2;
+	if (len > MAX_SAMPLE_LENGTH) len = MAX_SAMPLE_LENGTH;
+	if (!len) return TRUE;
+	// Setting up module length
+	DWORD dwTime = ((len * 50) / pfmt->freqHz) + 1;
+	DWORD framesperrow = (dwTime + 63) / 63;
+	if (framesperrow < 4) framesperrow = 4;
+	UINT norders = 1;
+	while (framesperrow >= 0x20)
+	{
+		Order[norders++] = 1;
+		Order[norders] = 0xFF;
+		framesperrow = (dwTime + (64 * norders - 1)) / (64 * norders);
+		if (norders >= MAX_ORDERS-1) break;
+	}
+	m_nDefaultSpeed = framesperrow;
+	for (UINT iChn=0; iChn<4; iChn++)
+	{
+		ChnSettings[iChn].nPan = (iChn & 1) ? 256 : 0;
+		ChnSettings[iChn].nVolume = 64;
+		ChnSettings[iChn].dwFlags = 0;
+	}
+	// Setting up speed command
+	MODCOMMAND *pcmd = Patterns[0];
+	pcmd[0].command = CMD_SPEED;
+	pcmd[0].param = (BYTE)m_nDefaultSpeed;
+	pcmd[0].note = 5*12+1;
+	pcmd[0].instr = 1;
+	pcmd[1].note = pcmd[0].note;
+	pcmd[1].instr = pcmd[0].instr;
+	m_nSamples = pfmt->channels;
+	// Support for Multichannel Wave
+	for (UINT nChn=0; nChn<m_nSamples; nChn++)
+	{
+		MODINSTRUMENT *pins = &Ins[nChn+1];
+		pcmd[nChn].note = pcmd[0].note;
+		pcmd[nChn].instr = (BYTE)(nChn+1);
+		pins->nLength = len;
+		pins->nC4Speed = pfmt->freqHz;
+		pins->nVolume = 256;
+		pins->nPan = 128;
+		pins->nGlobalVol = 64;
+		pins->uFlags = (WORD)((pfmt->bitspersample >= 16) ? CHN_16BIT : 0);
+		pins->uFlags |= CHN_PANNING;
+		if (m_nSamples > 1)
+		{
+			switch(nChn)
+			{
+			case 0:	pins->nPan = 0; break;
+			case 1:	pins->nPan = 256; break;
+			case 2: pins->nPan = (WORD)((m_nSamples == 3) ? 128 : 64); pcmd[nChn].command = CMD_S3MCMDEX; pcmd[nChn].param = 0x91; break;
+			case 3: pins->nPan = 192; pcmd[nChn].command = CMD_S3MCMDEX; pcmd[nChn].param = 0x91; break;
+			default: pins->nPan = 128; break;
+			}
+		}
+		if ((pins->pSample = AllocateSample(bytelen+8)) == NULL) return TRUE;
+		if (pfmt->bitspersample >= 16)
+		{
+			int slsize = pfmt->bitspersample >> 3;
+			signed short *p = (signed short *)pins->pSample;
+			signed char *psrc = (signed char *)(lpStream+dwMemPos+8+nChn*slsize+slsize-2);
+			for (UINT i=0; i<len; i++)
+			{
+				p[i] = *((signed short *)psrc);
+				psrc += samplesize;
+			}
+			p[len+1] = p[len] = p[len-1];
+		} else
+		{
+			signed char *p = (signed char *)pins->pSample;
+			signed char *psrc = (signed char *)(lpStream+dwMemPos+8+nChn);
+			for (UINT i=0; i<len; i++)
+			{
+				p[i] = (signed char)((*psrc) + 0x80);
+				psrc += samplesize;
+			}
+			p[len+1] = p[len] = p[len-1];
+		}
+	}
+	return TRUE;
+}
+
+
+////////////////////////////////////////////////////////////////////////
+// IMA ADPCM Support
+
+#pragma pack(1)
+
+typedef struct IMAADPCMBLOCK
+{
+	WORD sample;
+	BYTE index;
+	BYTE Reserved;
+} DVI_ADPCMBLOCKHEADER;
+
+#pragma pack()
+
+static const int gIMAUnpackTable[90] = 
+{
+  7,     8,     9,    10,    11,    12,    13,    14,
+  16,    17,    19,    21,    23,    25,    28,    31,
+  34,    37,    41,    45,    50,    55,    60,    66,
+  73,    80,    88,    97,   107,   118,   130,   143,
+  157,   173,   190,   209,   230,   253,   279,   307,
+  337,   371,   408,   449,   494,   544,   598,   658,
+  724,   796,   876,   963,  1060,  1166,  1282,  1411,
+  1552,  1707,  1878,  2066,  2272,  2499,  2749,  3024,
+  3327,  3660,  4026,  4428,  4871,  5358,  5894,  6484,
+  7132,  7845,  8630,  9493, 10442, 11487, 12635, 13899,
+  15289, 16818, 18500, 20350, 22385, 24623, 27086, 29794,
+  32767, 0
+};
+
+
+BOOL IMAADPCMUnpack16(signed short *pdest, UINT nLen, LPBYTE psrc, DWORD dwBytes, UINT pkBlkAlign)
+//------------------------------------------------------------------------------------------------
+{
+	static const int gIMAIndexTab[8] =  { -1, -1, -1, -1, 2, 4, 6, 8 };
+	UINT nPos;
+	int value;
+
+	if ((nLen < 4) || (!pdest) || (!psrc)
+	 || (pkBlkAlign < 5) || (pkBlkAlign > dwBytes)) return FALSE;
+	nPos = 0;
+	while ((nPos < nLen) && (dwBytes > 4))
+	{
+		int nIndex;
+		value = *((short int *)psrc);
+		nIndex = psrc[2];
+		psrc += 4;
+		dwBytes -= 4;
+		pdest[nPos++] = (short int)value;
+		for (UINT i=0; ((i<(pkBlkAlign-4)*2) && (nPos < nLen) && (dwBytes)); i++)
+		{
+			BYTE delta;
+			if (i & 1)
+			{
+				delta = (BYTE)(((*(psrc++)) >> 4) & 0x0F);
+				dwBytes--;
+			} else
+			{
+				delta = (BYTE)((*psrc) & 0x0F);
+			}
+			int v = gIMAUnpackTable[nIndex] >> 3;
+			if (delta & 1) v += gIMAUnpackTable[nIndex] >> 2;
+			if (delta & 2) v += gIMAUnpackTable[nIndex] >> 1;
+			if (delta & 4) v += gIMAUnpackTable[nIndex];
+			if (delta & 8) value -= v; else value += v;
+			nIndex += gIMAIndexTab[delta & 7];
+			if (nIndex < 0) nIndex = 0; else
+			if (nIndex > 88) nIndex = 88;
+			if (value > 32767) value = 32767; else
+			if (value < -32768) value = -32768;
+			pdest[nPos++] = (short int)value;
+		}
+	}
+	return TRUE;
+}
+
+
+
diff --git a/gst/modplug/libmodplug/load_xm.cpp b/gst/modplug/libmodplug/load_xm.cpp
new file mode 100644
index 00000000..8bc8939e
--- /dev/null
+++ b/gst/modplug/libmodplug/load_xm.cpp
@@ -0,0 +1,892 @@
+/*
+ * This source code is public domain.
+ *
+ * Authors: Olivier Lapicque <olivierl@jps.net>,
+ *          Adam Goode       <adam@evdebs.org> (endian and char fixes for PPC)
+*/
+
+#include "stdafx.h"
+#include "sndfile.h"
+
+////////////////////////////////////////////////////////
+// FastTracker II XM file support
+
+#ifdef MSC_VER
+#pragma warning(disable:4244)
+#endif
+
+#pragma pack(1)
+typedef struct tagXMFILEHEADER
+{
+	DWORD size;
+	WORD norder;
+	WORD restartpos;
+	WORD channels;
+	WORD patterns;
+	WORD instruments;
+	WORD flags;
+	WORD speed;
+	WORD tempo;
+	BYTE order[256];
+} XMFILEHEADER;
+
+
+typedef struct tagXMINSTRUMENTHEADER
+{
+	DWORD size;
+	CHAR name[22];
+	BYTE type;
+	BYTE samples;
+	BYTE samplesh;
+} XMINSTRUMENTHEADER;
+
+
+typedef struct tagXMSAMPLEHEADER
+{
+	DWORD shsize;
+	BYTE snum[96];
+	WORD venv[24];
+	WORD penv[24];
+	BYTE vnum, pnum;
+	BYTE vsustain, vloops, vloope, psustain, ploops, ploope;
+	BYTE vtype, ptype;
+	BYTE vibtype, vibsweep, vibdepth, vibrate;
+	WORD volfade;
+	WORD res;
+	BYTE reserved1[20];
+} XMSAMPLEHEADER;
+
+typedef struct tagXMSAMPLESTRUCT
+{
+	DWORD samplen;
+	DWORD loopstart;
+	DWORD looplen;
+	BYTE vol;
+	signed char finetune;
+	BYTE type;
+	BYTE pan;
+	signed char relnote;
+	BYTE res;
+	char name[22];
+} XMSAMPLESTRUCT;
+#pragma pack()
+
+
+BOOL CSoundFile::ReadXM(const BYTE *lpStream, DWORD dwMemLength)
+//--------------------------------------------------------------
+{
+	XMSAMPLEHEADER xmsh;
+	XMSAMPLESTRUCT xmss;
+	DWORD dwMemPos, dwHdrSize;
+	WORD norders=0, restartpos=0, channels=0, patterns=0, instruments=0;
+	WORD xmflags=0, deftempo=125, defspeed=6;
+	BOOL InstUsed[256];
+	BYTE channels_used[MAX_CHANNELS];
+	BYTE pattern_map[256];
+	BOOL samples_used[MAX_SAMPLES];
+	UINT unused_samples;
+
+	m_nChannels = 0;
+	if ((!lpStream) || (dwMemLength < 0x200)) return FALSE;
+	if (strnicmp((LPCSTR)lpStream, "Extended Module", 15)) return FALSE;
+
+	memcpy(m_szNames[0], lpStream+17, 20);
+	dwHdrSize = bswapLE32(*((DWORD *)(lpStream+60)));
+	norders = bswapLE16(*((WORD *)(lpStream+64)));
+	if ((!norders) || (norders > MAX_ORDERS)) return FALSE;
+	restartpos = bswapLE16(*((WORD *)(lpStream+66)));
+	channels = bswapLE16(*((WORD *)(lpStream+68)));
+	if ((!channels) || (channels > 64)) return FALSE;
+	m_nType = MOD_TYPE_XM;
+	m_nMinPeriod = 27;
+	m_nMaxPeriod = 54784;
+	m_nChannels = channels;
+	if (restartpos < norders) m_nRestartPos = restartpos;
+	patterns = bswapLE16(*((WORD *)(lpStream+70)));
+	if (patterns > 256) patterns = 256;
+	instruments = bswapLE16(*((WORD *)(lpStream+72)));
+	if (instruments >= MAX_INSTRUMENTS) instruments = MAX_INSTRUMENTS-1;
+	m_nInstruments = instruments;
+	m_nSamples = 0;
+	memcpy(&xmflags, lpStream+74, 2);
+	xmflags = bswapLE16(xmflags);
+	if (xmflags & 1) m_dwSongFlags |= SONG_LINEARSLIDES;
+	if (xmflags & 0x1000) m_dwSongFlags |= SONG_EXFILTERRANGE;
+	defspeed = bswapLE16(*((WORD *)(lpStream+76)));
+	deftempo = bswapLE16(*((WORD *)(lpStream+78)));
+	if ((deftempo >= 32) && (deftempo < 256)) m_nDefaultTempo = deftempo;
+	if ((defspeed > 0) && (defspeed < 40)) m_nDefaultSpeed = defspeed;
+	memcpy(Order, lpStream+80, norders);
+	memset(InstUsed, 0, sizeof(InstUsed));
+	if (patterns > MAX_PATTERNS)
+	{
+		UINT i, j;
+		for (i=0; i<norders; i++)
+		{
+			if (Order[i] < patterns) InstUsed[Order[i]] = TRUE;
+		}
+		j = 0;
+		for (i=0; i<256; i++)
+		{
+			if (InstUsed[i]) pattern_map[i] = j++;
+		}
+		for (i=0; i<256; i++)
+		{
+			if (!InstUsed[i])
+			{
+				pattern_map[i] = (j < MAX_PATTERNS) ? j : 0xFE;
+				j++;
+			}
+		}
+		for (i=0; i<norders; i++)
+		{
+			Order[i] = pattern_map[Order[i]];
+		}
+	} else
+	{
+		for (UINT i=0; i<256; i++) pattern_map[i] = i;
+	}
+	memset(InstUsed, 0, sizeof(InstUsed));
+	dwMemPos = dwHdrSize + 60;
+	if (dwMemPos + 8 >= dwMemLength) return TRUE;
+	// Reading patterns
+	memset(channels_used, 0, sizeof(channels_used));
+	for (UINT ipat=0; ipat<patterns; ipat++)
+	{
+		UINT ipatmap = pattern_map[ipat];
+		DWORD dwSize = 0;
+		WORD rows=64, packsize=0;
+		dwSize = bswapLE32(*((DWORD *)(lpStream+dwMemPos)));
+		while ((dwMemPos + dwSize >= dwMemLength) || (dwSize & 0xFFFFFF00))
+		{
+			if (dwMemPos + 4 >= dwMemLength) break;
+			dwMemPos++;
+			dwSize = bswapLE32(*((DWORD *)(lpStream+dwMemPos)));
+		}
+		rows = bswapLE16(*((WORD *)(lpStream+dwMemPos+5)));
+		if ((!rows) || (rows > 256)) rows = 64;
+		packsize = bswapLE16(*((WORD *)(lpStream+dwMemPos+7)));
+		if (dwMemPos + dwSize + 4 > dwMemLength) return TRUE;
+		dwMemPos += dwSize;
+		if (dwMemPos + packsize + 4 > dwMemLength) return TRUE;
+		MODCOMMAND *p;
+		if (ipatmap < MAX_PATTERNS)
+		{
+			PatternSize[ipatmap] = rows;
+			if ((Patterns[ipatmap] = AllocatePattern(rows, m_nChannels)) == NULL) return TRUE;
+			if (!packsize) continue;
+			p = Patterns[ipatmap];
+		} else p = NULL;
+		const BYTE *src = lpStream+dwMemPos;
+		UINT j=0;
+		for (UINT row=0; row<rows; row++)
+		{
+			for (UINT chn=0; chn<m_nChannels; chn++)
+			{
+				if ((p) && (j < packsize))
+				{
+					BYTE b = src[j++];
+					UINT vol = 0;
+					if (b & 0x80)
+					{
+						if (b & 1) p->note = src[j++];
+						if (b & 2) p->instr = src[j++];
+						if (b & 4) vol = src[j++];
+						if (b & 8) p->command = src[j++];
+						if (b & 16) p->param = src[j++];
+					} else
+					{
+						p->note = b;
+						p->instr = src[j++];
+						vol = src[j++];
+						p->command = src[j++];
+						p->param = src[j++];
+					}
+					if (p->note == 97) p->note = 0xFF; else
+					if ((p->note) && (p->note < 97)) p->note += 12;
+					if (p->note) channels_used[chn] = 1;
+					if (p->command | p->param) ConvertModCommand(p);
+					if (p->instr == 0xff) p->instr = 0;
+					if (p->instr) InstUsed[p->instr] = TRUE;
+					if ((vol >= 0x10) && (vol <= 0x50))
+					{
+						p->volcmd = VOLCMD_VOLUME;
+						p->vol = vol - 0x10;
+					} else
+					if (vol >= 0x60)
+					{
+						UINT v = vol & 0xF0;
+						vol &= 0x0F;
+						p->vol = vol;
+						switch(v)
+						{
+						// 60-6F: Volume Slide Down
+						case 0x60:	p->volcmd = VOLCMD_VOLSLIDEDOWN; break;
+						// 70-7F: Volume Slide Up:
+						case 0x70:	p->volcmd = VOLCMD_VOLSLIDEUP; break;
+						// 80-8F: Fine Volume Slide Down
+						case 0x80:	p->volcmd = VOLCMD_FINEVOLDOWN; break;
+						// 90-9F: Fine Volume Slide Up
+						case 0x90:	p->volcmd = VOLCMD_FINEVOLUP; break;
+						// A0-AF: Set Vibrato Speed
+						case 0xA0:	p->volcmd = VOLCMD_VIBRATOSPEED; break;
+						// B0-BF: Vibrato
+						case 0xB0:	p->volcmd = VOLCMD_VIBRATO; break;
+						// C0-CF: Set Panning
+						case 0xC0:	p->volcmd = VOLCMD_PANNING; p->vol = (vol << 2) + 2; break;
+						// D0-DF: Panning Slide Left
+						case 0xD0:	p->volcmd = VOLCMD_PANSLIDELEFT; break;
+						// E0-EF: Panning Slide Right
+						case 0xE0:	p->volcmd = VOLCMD_PANSLIDERIGHT; break;
+						// F0-FF: Tone Portamento
+						case 0xF0:	p->volcmd = VOLCMD_TONEPORTAMENTO; break;
+						}
+					}
+					p++;
+				} else
+				if (j < packsize)
+				{
+					BYTE b = src[j++];
+					if (b & 0x80)
+					{
+						if (b & 1) j++;
+						if (b & 2) j++;
+						if (b & 4) j++;
+						if (b & 8) j++;
+						if (b & 16) j++;
+					} else j += 4;
+				} else break;
+			}
+		}
+		dwMemPos += packsize;
+	}
+	// Wrong offset check
+	while (dwMemPos + 4 < dwMemLength)
+	{
+		DWORD d = bswapLE32(*((DWORD *)(lpStream+dwMemPos)));
+		if (d < 0x300) break;
+		dwMemPos++;
+	}
+	memset(samples_used, 0, sizeof(samples_used));
+	unused_samples = 0;
+	// Reading instruments
+	for (UINT iIns=1; iIns<=instruments; iIns++)
+	{
+		XMINSTRUMENTHEADER *pih;
+		BYTE flags[32];
+		DWORD samplesize[32];
+		UINT samplemap[32];
+		WORD nsamples;
+
+		if (dwMemPos + sizeof(XMINSTRUMENTHEADER) >= dwMemLength) return TRUE;
+		pih = (XMINSTRUMENTHEADER *)(lpStream+dwMemPos);
+		if (dwMemPos + bswapLE32(pih->size) > dwMemLength) return TRUE;
+		if ((Headers[iIns] = new INSTRUMENTHEADER) == NULL) continue;
+		memset(Headers[iIns], 0, sizeof(INSTRUMENTHEADER));
+		memcpy(Headers[iIns]->name, pih->name, 22);
+		if ((nsamples = pih->samples) > 0)
+		{
+			if (dwMemPos + sizeof(XMSAMPLEHEADER) > dwMemLength) return TRUE;
+			memcpy(&xmsh, lpStream+dwMemPos+sizeof(XMINSTRUMENTHEADER), sizeof(XMSAMPLEHEADER));
+			xmsh.shsize = bswapLE32(xmsh.shsize);
+			for (int i = 0; i < 24; ++i) {
+			  xmsh.venv[i] = bswapLE16(xmsh.venv[i]);
+			  xmsh.penv[i] = bswapLE16(xmsh.penv[i]);
+			}
+			xmsh.volfade = bswapLE16(xmsh.volfade);
+			xmsh.res = bswapLE16(xmsh.res);
+			dwMemPos += bswapLE32(pih->size);
+		} else
+		{
+			if (bswapLE32(pih->size)) dwMemPos += bswapLE32(pih->size);
+			else dwMemPos += sizeof(XMINSTRUMENTHEADER);
+			continue;
+		}
+		memset(samplemap, 0, sizeof(samplemap));
+		if (nsamples > 32) return TRUE;
+		UINT newsamples = m_nSamples;
+		for (UINT nmap=0; nmap<nsamples; nmap++)
+		{
+			UINT n = m_nSamples+nmap+1;
+			if (n >= MAX_SAMPLES)
+			{
+				n = m_nSamples;
+				while (n > 0)
+				{
+					if (!Ins[n].pSample)
+					{
+						for (UINT xmapchk=0; xmapchk < nmap; xmapchk++)
+						{
+							if (samplemap[xmapchk] == n) goto alreadymapped;
+						}
+						for (UINT clrs=1; clrs<iIns; clrs++) if (Headers[clrs])
+						{
+							INSTRUMENTHEADER *pks = Headers[clrs];
+							for (UINT ks=0; ks<128; ks++)
+							{
+								if (pks->Keyboard[ks] == n) pks->Keyboard[ks] = 0;
+							}
+						}
+						break;
+					}
+				alreadymapped:
+					n--;
+				}
+#ifndef FASTSOUNDLIB
+				// Damn! more than 200 samples: look for duplicates
+				if (!n)
+				{
+					if (!unused_samples)
+					{
+						unused_samples = DetectUnusedSamples(samples_used);
+						if (!unused_samples) unused_samples = 0xFFFF;
+					}
+					if ((unused_samples) && (unused_samples != 0xFFFF))
+					{
+						for (UINT iext=m_nSamples; iext>=1; iext--) if (!samples_used[iext])
+						{
+							unused_samples--;
+							samples_used[iext] = TRUE;
+							DestroySample(iext);
+							n = iext;
+							for (UINT mapchk=0; mapchk<nmap; mapchk++)
+							{
+								if (samplemap[mapchk] == n) samplemap[mapchk] = 0;
+							}
+							for (UINT clrs=1; clrs<iIns; clrs++) if (Headers[clrs])
+							{
+								INSTRUMENTHEADER *pks = Headers[clrs];
+								for (UINT ks=0; ks<128; ks++)
+								{
+									if (pks->Keyboard[ks] == n) pks->Keyboard[ks] = 0;
+								}
+							}
+							memset(&Ins[n], 0, sizeof(Ins[0]));
+							break;
+						}
+					}
+				}
+#endif // FASTSOUNDLIB
+			}
+			if (newsamples < n) newsamples = n;
+			samplemap[nmap] = n;
+		}
+		m_nSamples = newsamples;
+		// Reading Volume Envelope
+		INSTRUMENTHEADER *penv = Headers[iIns];
+		penv->nMidiProgram = pih->type;
+		penv->nFadeOut = xmsh.volfade;
+		penv->nPan = 128;
+		penv->nPPC = 5*12;
+		if (xmsh.vtype & 1) penv->dwFlags |= ENV_VOLUME;
+		if (xmsh.vtype & 2) penv->dwFlags |= ENV_VOLSUSTAIN;
+		if (xmsh.vtype & 4) penv->dwFlags |= ENV_VOLLOOP;
+		if (xmsh.ptype & 1) penv->dwFlags |= ENV_PANNING;
+		if (xmsh.ptype & 2) penv->dwFlags |= ENV_PANSUSTAIN;
+		if (xmsh.ptype & 4) penv->dwFlags |= ENV_PANLOOP;
+		if (xmsh.vnum > 12) xmsh.vnum = 12;
+		if (xmsh.pnum > 12) xmsh.pnum = 12;
+		penv->nVolEnv = xmsh.vnum;
+		if (!xmsh.vnum) penv->dwFlags &= ~ENV_VOLUME;
+		if (!xmsh.pnum) penv->dwFlags &= ~ENV_PANNING;
+		penv->nPanEnv = xmsh.pnum;
+		penv->nVolSustainBegin = penv->nVolSustainEnd = xmsh.vsustain;
+		if (xmsh.vsustain >= 12) penv->dwFlags &= ~ENV_VOLSUSTAIN;
+		penv->nVolLoopStart = xmsh.vloops;
+		penv->nVolLoopEnd = xmsh.vloope;
+		if (penv->nVolLoopEnd >= 12) penv->nVolLoopEnd = 0;
+		if (penv->nVolLoopStart >= penv->nVolLoopEnd) penv->dwFlags &= ~ENV_VOLLOOP;
+		penv->nPanSustainBegin = penv->nPanSustainEnd = xmsh.psustain;
+		if (xmsh.psustain >= 12) penv->dwFlags &= ~ENV_PANSUSTAIN;
+		penv->nPanLoopStart = xmsh.ploops;
+		penv->nPanLoopEnd = xmsh.ploope;
+		if (penv->nPanLoopEnd >= 12) penv->nPanLoopEnd = 0;
+		if (penv->nPanLoopStart >= penv->nPanLoopEnd) penv->dwFlags &= ~ENV_PANLOOP;
+		penv->nGlobalVol = 64;
+		for (UINT ienv=0; ienv<12; ienv++)
+		{
+			penv->VolPoints[ienv] = (WORD)xmsh.venv[ienv*2];
+			penv->VolEnv[ienv] = (BYTE)xmsh.venv[ienv*2+1];
+			penv->PanPoints[ienv] = (WORD)xmsh.penv[ienv*2];
+			penv->PanEnv[ienv] = (BYTE)xmsh.penv[ienv*2+1];
+			if (ienv)
+			{
+				if (penv->VolPoints[ienv] < penv->VolPoints[ienv-1])
+				{
+					penv->VolPoints[ienv] &= 0xFF;
+					penv->VolPoints[ienv] += penv->VolPoints[ienv-1] & 0xFF00;
+					if (penv->VolPoints[ienv] < penv->VolPoints[ienv-1]) penv->VolPoints[ienv] += 0x100;
+				}
+				if (penv->PanPoints[ienv] < penv->PanPoints[ienv-1])
+				{
+					penv->PanPoints[ienv] &= 0xFF;
+					penv->PanPoints[ienv] += penv->PanPoints[ienv-1] & 0xFF00;
+					if (penv->PanPoints[ienv] < penv->PanPoints[ienv-1]) penv->PanPoints[ienv] += 0x100;
+				}
+			}
+		}
+		for (UINT j=0; j<96; j++)
+		{
+			penv->NoteMap[j+12] = j+1+12;
+			if (xmsh.snum[j] < nsamples)
+				penv->Keyboard[j+12] = samplemap[xmsh.snum[j]];
+		}
+		// Reading samples
+		for (UINT ins=0; ins<nsamples; ins++)
+		{
+			if ((dwMemPos + sizeof(xmss) > dwMemLength)
+			 || (dwMemPos + xmsh.shsize > dwMemLength)) return TRUE;
+			memcpy(&xmss, lpStream+dwMemPos, sizeof(xmss));
+			xmss.samplen = bswapLE32(xmss.samplen);
+			xmss.loopstart = bswapLE32(xmss.loopstart);
+			xmss.looplen = bswapLE32(xmss.looplen);
+			dwMemPos += xmsh.shsize;
+			flags[ins] = (xmss.type & 0x10) ? RS_PCM16D : RS_PCM8D;
+			if (xmss.type & 0x20) flags[ins] = (xmss.type & 0x10) ? RS_STPCM16D : RS_STPCM8D;
+			samplesize[ins] = xmss.samplen;
+			if (!samplemap[ins]) continue;
+			if (xmss.type & 0x10)
+			{
+				xmss.looplen >>= 1;
+				xmss.loopstart >>= 1;
+				xmss.samplen >>= 1;
+			}
+			if (xmss.type & 0x20)
+			{
+				xmss.looplen >>= 1;
+				xmss.loopstart >>= 1;
+				xmss.samplen >>= 1;
+			}
+			if (xmss.samplen > MAX_SAMPLE_LENGTH) xmss.samplen = MAX_SAMPLE_LENGTH;
+			if (xmss.loopstart >= xmss.samplen) xmss.type &= ~3;
+			xmss.looplen += xmss.loopstart;
+			if (xmss.looplen > xmss.samplen) xmss.looplen = xmss.samplen;
+			if (!xmss.looplen) xmss.type &= ~3;
+			UINT imapsmp = samplemap[ins];
+			memcpy(m_szNames[imapsmp], xmss.name, 22);
+			m_szNames[imapsmp][22] = 0;
+			MODINSTRUMENT *pins = &Ins[imapsmp];
+			pins->nLength = (xmss.samplen > MAX_SAMPLE_LENGTH) ? MAX_SAMPLE_LENGTH : xmss.samplen;
+			pins->nLoopStart = xmss.loopstart;
+			pins->nLoopEnd = xmss.looplen;
+			if (pins->nLoopEnd > pins->nLength) pins->nLoopEnd = pins->nLength;
+			if (pins->nLoopStart >= pins->nLoopEnd)
+			{
+				pins->nLoopStart = pins->nLoopEnd = 0;
+			}
+			if (xmss.type & 3) pins->uFlags |= CHN_LOOP;
+			if (xmss.type & 2) pins->uFlags |= CHN_PINGPONGLOOP;
+			pins->nVolume = xmss.vol << 2;
+			if (pins->nVolume > 256) pins->nVolume = 256;
+			pins->nGlobalVol = 64;
+			if ((xmss.res == 0xAD) && (!(xmss.type & 0x30)))
+			{
+				flags[ins] = RS_ADPCM4;
+				samplesize[ins] = (samplesize[ins]+1)/2 + 16;
+			}
+			pins->nFineTune = xmss.finetune;
+			pins->RelativeTone = (int)xmss.relnote;
+			pins->nPan = xmss.pan;
+			pins->uFlags |= CHN_PANNING;
+			pins->nVibType = xmsh.vibtype;
+			pins->nVibSweep = xmsh.vibsweep;
+			pins->nVibDepth = xmsh.vibdepth;
+			pins->nVibRate = xmsh.vibrate;
+			memcpy(pins->name, xmss.name, 22);
+			pins->name[21] = 0;
+		}
+#if 0
+		if ((xmsh.reserved2 > nsamples) && (xmsh.reserved2 <= 16))
+		{
+			dwMemPos += (((UINT)xmsh.reserved2) - nsamples) * xmsh.shsize;
+		}
+#endif
+		for (UINT ismpd=0; ismpd<nsamples; ismpd++)
+		{
+			if ((samplemap[ismpd]) && (samplesize[ismpd]) && (dwMemPos < dwMemLength))
+			{
+				ReadSample(&Ins[samplemap[ismpd]], flags[ismpd], (LPSTR)(lpStream + dwMemPos), dwMemLength - dwMemPos);
+			}
+			dwMemPos += samplesize[ismpd];
+			if (dwMemPos >= dwMemLength) break;
+		}
+	}
+	// Read song comments: "TEXT"
+	if ((dwMemPos + 8 < dwMemLength) && (bswapLE32(*((DWORD *)(lpStream+dwMemPos))) == 0x74786574))
+	{
+		UINT len = *((DWORD *)(lpStream+dwMemPos+4));
+		dwMemPos += 8;
+		if ((dwMemPos + len <= dwMemLength) && (len < 16384))
+		{
+			m_lpszSongComments = new char[len+1];
+			if (m_lpszSongComments)
+			{
+				memcpy(m_lpszSongComments, lpStream+dwMemPos, len);
+				m_lpszSongComments[len] = 0;
+			}
+			dwMemPos += len;
+		}
+	}
+	// Read midi config: "MIDI"
+	if ((dwMemPos + 8 < dwMemLength) && (bswapLE32(*((DWORD *)(lpStream+dwMemPos))) == 0x4944494D))
+	{
+		UINT len = *((DWORD *)(lpStream+dwMemPos+4));
+		dwMemPos += 8;
+		if (len == sizeof(MODMIDICFG))
+		{
+			memcpy(&m_MidiCfg, lpStream+dwMemPos, len);
+			m_dwSongFlags |= SONG_EMBEDMIDICFG;
+		}
+	}
+	// Read pattern names: "PNAM"
+	if ((dwMemPos + 8 < dwMemLength) && (bswapLE32(*((DWORD *)(lpStream+dwMemPos))) == 0x4d414e50))
+	{
+		UINT len = *((DWORD *)(lpStream+dwMemPos+4));
+		dwMemPos += 8;
+		if ((dwMemPos + len <= dwMemLength) && (len <= MAX_PATTERNS*MAX_PATTERNNAME) && (len >= MAX_PATTERNNAME))
+		{
+			m_lpszPatternNames = new char[len];
+
+			if (m_lpszPatternNames)
+			{
+				m_nPatternNames = len / MAX_PATTERNNAME;
+				memcpy(m_lpszPatternNames, lpStream+dwMemPos, len);
+			}
+			dwMemPos += len;
+		}
+	}
+	// Read channel names: "CNAM"
+	if ((dwMemPos + 8 < dwMemLength) && (bswapLE32(*((DWORD *)(lpStream+dwMemPos))) == 0x4d414e43))
+	{
+		UINT len = *((DWORD *)(lpStream+dwMemPos+4));
+		dwMemPos += 8;
+		if ((dwMemPos + len <= dwMemLength) && (len <= MAX_BASECHANNELS*MAX_CHANNELNAME))
+		{
+			UINT n = len / MAX_CHANNELNAME;
+			for (UINT i=0; i<n; i++)
+			{
+				memcpy(ChnSettings[i].szName, (lpStream+dwMemPos+i*MAX_CHANNELNAME), MAX_CHANNELNAME);
+				ChnSettings[i].szName[MAX_CHANNELNAME-1] = 0;
+			}
+			dwMemPos += len;
+		}
+	}
+	// Read mix plugins information
+	if (dwMemPos + 8 < dwMemLength)
+	{
+		dwMemPos += LoadMixPlugins(lpStream+dwMemPos, dwMemLength-dwMemPos);
+	}
+	return TRUE;
+}
+
+
+#ifndef MODPLUG_NO_FILESAVE
+
+BOOL CSoundFile::SaveXM(LPCSTR lpszFileName, UINT nPacking)
+//---------------------------------------------------------
+{
+	BYTE s[64*64*5];
+	XMFILEHEADER header;
+	XMINSTRUMENTHEADER xmih;
+	XMSAMPLEHEADER xmsh;
+	XMSAMPLESTRUCT xmss;
+	BYTE smptable[32];
+	BYTE xmph[9];
+	FILE *f;
+	int i;
+
+	if ((!m_nChannels) || (!lpszFileName)) return FALSE;
+	if ((f = fopen(lpszFileName, "wb")) == NULL) return FALSE;
+	fwrite("Extended Module: ", 17, 1, f);
+	fwrite(m_szNames[0], 20, 1, f);
+	s[0] = 0x1A;
+	lstrcpy((LPSTR)&s[1], (nPacking) ? "MOD Plugin packed   " : "FastTracker v2.00   ");
+	s[21] = 0x04;
+	s[22] = 0x01;
+	fwrite(s, 23, 1, f);
+	// Writing song header
+	memset(&header, 0, sizeof(header));
+	header.size = sizeof(XMFILEHEADER);
+	header.norder = 0;
+	header.restartpos = m_nRestartPos;
+	header.channels = m_nChannels;
+	header.patterns = 0;
+	for (i=0; i<MAX_ORDERS; i++)
+	{
+		if (Order[i] == 0xFF) break;
+		header.norder++;
+		if ((Order[i] >= header.patterns) && (Order[i] < MAX_PATTERNS)) header.patterns = Order[i]+1;
+	}
+	header.instruments = m_nInstruments;
+	if (!header.instruments) header.instruments = m_nSamples;
+	header.flags = (m_dwSongFlags & SONG_LINEARSLIDES) ? 0x01 : 0x00;
+	if (m_dwSongFlags & SONG_EXFILTERRANGE) header.flags |= 0x1000;
+	header.tempo = m_nDefaultTempo;
+	header.speed = m_nDefaultSpeed;
+	memcpy(header.order, Order, header.norder);
+	fwrite(&header, 1, sizeof(header), f);
+	// Writing patterns
+	for (i=0; i<header.patterns; i++) if (Patterns[i])
+	{
+		MODCOMMAND *p = Patterns[i];
+		UINT len = 0;
+
+		memset(&xmph, 0, sizeof(xmph));
+		xmph[0] = 9;
+		xmph[5] = (BYTE)(PatternSize[i] & 0xFF);
+		xmph[6] = (BYTE)(PatternSize[i] >> 8);
+		for (UINT j=m_nChannels*PatternSize[i]; j; j--,p++)
+		{
+			UINT note = p->note;
+			UINT param = ModSaveCommand(p, TRUE);
+			UINT command = param >> 8;
+			param &= 0xFF;
+			if (note >= 0xFE) note = 97; else
+			if ((note <= 12) || (note > 96+12)) note = 0; else
+			note -= 12;
+			UINT vol = 0;
+			if (p->volcmd)
+			{
+				UINT volcmd = p->volcmd;
+				switch(volcmd)
+				{
+				case VOLCMD_VOLUME:			vol = 0x10 + p->vol; break;
+				case VOLCMD_VOLSLIDEDOWN:	vol = 0x60 + (p->vol & 0x0F); break;
+				case VOLCMD_VOLSLIDEUP:		vol = 0x70 + (p->vol & 0x0F); break;
+				case VOLCMD_FINEVOLDOWN:	vol = 0x80 + (p->vol & 0x0F); break;
+				case VOLCMD_FINEVOLUP:		vol = 0x90 + (p->vol & 0x0F); break;
+				case VOLCMD_VIBRATOSPEED:	vol = 0xA0 + (p->vol & 0x0F); break;
+				case VOLCMD_VIBRATO:		vol = 0xB0 + (p->vol & 0x0F); break;
+				case VOLCMD_PANNING:		vol = 0xC0 + (p->vol >> 2); if (vol > 0xCF) vol = 0xCF; break;
+				case VOLCMD_PANSLIDELEFT:	vol = 0xD0 + (p->vol & 0x0F); break;
+				case VOLCMD_PANSLIDERIGHT:	vol = 0xE0 + (p->vol & 0x0F); break;
+				case VOLCMD_TONEPORTAMENTO:	vol = 0xF0 + (p->vol & 0x0F); break;
+				}
+			}
+			if ((note) && (p->instr) && (vol > 0x0F) && (command) && (param))
+			{
+				s[len++] = note;
+				s[len++] = p->instr;
+				s[len++] = vol;
+				s[len++] = command;
+				s[len++] = param;
+			} else
+			{
+				BYTE b = 0x80;
+				if (note) b |= 0x01;
+				if (p->instr) b |= 0x02;
+				if (vol >= 0x10) b |= 0x04;
+				if (command) b |= 0x08;
+				if (param) b |= 0x10;
+				s[len++] = b;
+				if (b & 1) s[len++] = note;
+				if (b & 2) s[len++] = p->instr;
+				if (b & 4) s[len++] = vol;
+				if (b & 8) s[len++] = command;
+				if (b & 16) s[len++] = param;
+			}
+			if (len > sizeof(s) - 5) break;
+		}
+		xmph[7] = (BYTE)(len & 0xFF);
+		xmph[8] = (BYTE)(len >> 8);
+		fwrite(xmph, 1, 9, f);
+		fwrite(s, 1, len, f);
+	} else
+	{
+		memset(&xmph, 0, sizeof(xmph));
+		xmph[0] = 9;
+		xmph[5] = (BYTE)(PatternSize[i] & 0xFF);
+		xmph[6] = (BYTE)(PatternSize[i] >> 8);
+		fwrite(xmph, 1, 9, f);
+	}
+	// Writing instruments
+	for (i=1; i<=header.instruments; i++)
+	{
+		MODINSTRUMENT *pins;
+		BYTE flags[32];
+
+		memset(&xmih, 0, sizeof(xmih));
+		memset(&xmsh, 0, sizeof(xmsh));
+		xmih.size = sizeof(xmih) + sizeof(xmsh);
+		memcpy(xmih.name, m_szNames[i], 22);
+		xmih.type = 0;
+		xmih.samples = 0;
+		if (m_nInstruments)
+		{
+			INSTRUMENTHEADER *penv = Headers[i];
+			if (penv)
+			{
+				memcpy(xmih.name, penv->name, 22);
+				xmih.type = penv->nMidiProgram;
+				xmsh.volfade = penv->nFadeOut;
+				xmsh.vnum = (BYTE)penv->nVolEnv;
+				xmsh.pnum = (BYTE)penv->nPanEnv;
+				if (xmsh.vnum > 12) xmsh.vnum = 12;
+				if (xmsh.pnum > 12) xmsh.pnum = 12;
+				for (UINT ienv=0; ienv<12; ienv++)
+				{
+					xmsh.venv[ienv*2] = penv->VolPoints[ienv];
+					xmsh.venv[ienv*2+1] = penv->VolEnv[ienv];
+					xmsh.penv[ienv*2] = penv->PanPoints[ienv];
+					xmsh.penv[ienv*2+1] = penv->PanEnv[ienv];
+				}
+				if (penv->dwFlags & ENV_VOLUME) xmsh.vtype |= 1;
+				if (penv->dwFlags & ENV_VOLSUSTAIN) xmsh.vtype |= 2;
+				if (penv->dwFlags & ENV_VOLLOOP) xmsh.vtype |= 4;
+				if (penv->dwFlags & ENV_PANNING) xmsh.ptype |= 1;
+				if (penv->dwFlags & ENV_PANSUSTAIN) xmsh.ptype |= 2;
+				if (penv->dwFlags & ENV_PANLOOP) xmsh.ptype |= 4;
+				xmsh.vsustain = (BYTE)penv->nVolSustainBegin;
+				xmsh.vloops = (BYTE)penv->nVolLoopStart;
+				xmsh.vloope = (BYTE)penv->nVolLoopEnd;
+				xmsh.psustain = (BYTE)penv->nPanSustainBegin;
+				xmsh.ploops = (BYTE)penv->nPanLoopStart;
+				xmsh.ploope = (BYTE)penv->nPanLoopEnd;
+				for (UINT j=0; j<96; j++) if (penv->Keyboard[j+12])
+				{
+					UINT k;
+					for (k=0; k<xmih.samples; k++)	if (smptable[k] == penv->Keyboard[j+12]) break;
+					if (k == xmih.samples)
+					{
+						smptable[xmih.samples++] = penv->Keyboard[j+12];
+					}
+					if (xmih.samples >= 32) break;
+					xmsh.snum[j] = k;
+				}
+//				xmsh.reserved2 = xmih.samples;
+			}
+		} else
+		{
+			xmih.samples = 1;
+//			xmsh.reserved2 = 1;
+			smptable[0] = i;
+		}
+		xmsh.shsize = (xmih.samples) ? 40 : 0;
+		fwrite(&xmih, 1, sizeof(xmih), f);
+		if (smptable[0])
+		{
+			MODINSTRUMENT *pvib = &Ins[smptable[0]];
+			xmsh.vibtype = pvib->nVibType;
+			xmsh.vibsweep = pvib->nVibSweep;
+			xmsh.vibdepth = pvib->nVibDepth;
+			xmsh.vibrate = pvib->nVibRate;
+		}
+		fwrite(&xmsh, 1, xmih.size - sizeof(xmih), f);
+		if (!xmih.samples) continue;
+		for (UINT ins=0; ins<xmih.samples; ins++)
+		{
+			memset(&xmss, 0, sizeof(xmss));
+			if (smptable[ins]) memcpy(xmss.name, m_szNames[smptable[ins]], 22);
+			pins = &Ins[smptable[ins]];
+			xmss.samplen = pins->nLength;
+			xmss.loopstart = pins->nLoopStart;
+			xmss.looplen = pins->nLoopEnd - pins->nLoopStart;
+			xmss.vol = pins->nVolume / 4;
+			xmss.finetune = (char)pins->nFineTune;
+			xmss.type = 0;
+			if (pins->uFlags & CHN_LOOP) xmss.type = (pins->uFlags & CHN_PINGPONGLOOP) ? 2 : 1;
+			flags[ins] = RS_PCM8D;
+#ifndef NO_PACKING
+			if (nPacking)
+			{
+				if ((!(pins->uFlags & (CHN_16BIT|CHN_STEREO)))
+				 && (CanPackSample(pins->pSample, pins->nLength, nPacking)))
+				{
+					flags[ins] = RS_ADPCM4;
+					xmss.res = 0xAD;
+				}
+			} else
+#endif
+			{
+				if (pins->uFlags & CHN_16BIT)
+				{
+					flags[ins] = RS_PCM16D;
+					xmss.type |= 0x10;
+					xmss.looplen *= 2;
+					xmss.loopstart *= 2;
+					xmss.samplen *= 2;
+				}
+				if (pins->uFlags & CHN_STEREO)
+				{
+					flags[ins] = (pins->uFlags & CHN_16BIT) ? RS_STPCM16D : RS_STPCM8D;
+					xmss.type |= 0x20;
+					xmss.looplen *= 2;
+					xmss.loopstart *= 2;
+					xmss.samplen *= 2;
+				}
+			}
+			xmss.pan = 255;
+			if (pins->nPan < 256) xmss.pan = (BYTE)pins->nPan;
+			xmss.relnote = (signed char)pins->RelativeTone;
+			fwrite(&xmss, 1, xmsh.shsize, f);
+		}
+		for (UINT ismpd=0; ismpd<xmih.samples; ismpd++)
+		{
+			pins = &Ins[smptable[ismpd]];
+			if (pins->pSample)
+			{
+#ifndef NO_PACKING
+				if ((flags[ismpd] == RS_ADPCM4) && (xmih.samples>1)) CanPackSample(pins->pSample, pins->nLength, nPacking);
+#endif // NO_PACKING
+				WriteSample(f, pins, flags[ismpd]);
+			}
+		}
+	}
+	// Writing song comments
+	if ((m_lpszSongComments) && (m_lpszSongComments[0]))
+	{
+		DWORD d = 0x74786574;
+		fwrite(&d, 1, 4, f);
+		d = strlen(m_lpszSongComments);
+		fwrite(&d, 1, 4, f);
+		fwrite(m_lpszSongComments, 1, d, f);
+	}
+	// Writing midi cfg
+	if (m_dwSongFlags & SONG_EMBEDMIDICFG)
+	{
+		DWORD d = 0x4944494D;
+		fwrite(&d, 1, 4, f);
+		d = sizeof(MODMIDICFG);
+		fwrite(&d, 1, 4, f);
+		fwrite(&m_MidiCfg, 1, sizeof(MODMIDICFG), f);
+	}
+	// Writing Pattern Names
+	if ((m_nPatternNames) && (m_lpszPatternNames))
+	{
+		DWORD dwLen = m_nPatternNames * MAX_PATTERNNAME;
+		while ((dwLen >= MAX_PATTERNNAME) && (!m_lpszPatternNames[dwLen-MAX_PATTERNNAME])) dwLen -= MAX_PATTERNNAME;
+		if (dwLen >= MAX_PATTERNNAME)
+		{
+			DWORD d = 0x4d414e50;
+			fwrite(&d, 1, 4, f);
+			fwrite(&dwLen, 1, 4, f);
+			fwrite(m_lpszPatternNames, 1, dwLen, f);
+		}
+	}
+	// Writing Channel Names
+	{
+		UINT nChnNames = 0;
+		for (UINT inam=0; inam<m_nChannels; inam++)
+		{
+			if (ChnSettings[inam].szName[0]) nChnNames = inam+1;
+		}
+		// Do it!
+		if (nChnNames)
+		{
+			DWORD dwLen = nChnNames * MAX_CHANNELNAME;
+			DWORD d = 0x4d414e43;
+			fwrite(&d, 1, 4, f);
+			fwrite(&dwLen, 1, 4, f);
+			for (UINT inam=0; inam<nChnNames; inam++)
+			{
+				fwrite(ChnSettings[inam].szName, 1, MAX_CHANNELNAME, f);
+			}
+		}
+	}
+	// Save mix plugins information
+	SaveMixPlugins(f);
+	fclose(f);
+	return TRUE;
+}
+
+#endif // MODPLUG_NO_FILESAVE
diff --git a/gst/modplug/libmodplug/mmcmp.cpp b/gst/modplug/libmodplug/mmcmp.cpp
new file mode 100644
index 00000000..200ee3b9
--- /dev/null
+++ b/gst/modplug/libmodplug/mmcmp.cpp
@@ -0,0 +1,406 @@
+/*
+ * This source code is public domain.
+ *
+ * Authors: Olivier Lapicque <olivierl@jps.net>
+*/
+
+#include "stdafx.h"
+#include "sndfile.h"
+
+BOOL PP20_Unpack(LPCBYTE *ppMemFile, LPDWORD pdwMemLength);
+
+typedef struct MMCMPFILEHEADER
+{
+	DWORD id_ziRC;	// "ziRC"
+	DWORD id_ONia;	// "ONia"
+	WORD hdrsize;
+} MMCMPFILEHEADER, *LPMMCMPFILEHEADER;
+
+typedef struct MMCMPHEADER
+{
+	WORD version;
+	WORD nblocks;
+	DWORD filesize;
+	DWORD blktable;
+	BYTE glb_comp;
+	BYTE fmt_comp;
+} MMCMPHEADER, *LPMMCMPHEADER;
+
+typedef struct MMCMPBLOCK
+{
+	DWORD unpk_size;
+	DWORD pk_size;
+	DWORD xor_chk;
+	WORD sub_blk;
+	WORD flags;
+	WORD tt_entries;
+	WORD num_bits;
+} MMCMPBLOCK, *LPMMCMPBLOCK;
+
+typedef struct MMCMPSUBBLOCK
+{
+	DWORD unpk_pos;
+	DWORD unpk_size;
+} MMCMPSUBBLOCK, *LPMMCMPSUBBLOCK;
+
+#define MMCMP_COMP		0x0001
+#define MMCMP_DELTA		0x0002
+#define MMCMP_16BIT		0x0004
+#define MMCMP_STEREO	0x0100
+#define MMCMP_ABS16		0x0200
+#define MMCMP_ENDIAN	0x0400
+
+typedef struct MMCMPBITBUFFER
+{
+	UINT bitcount;
+	DWORD bitbuffer;
+	LPCBYTE pSrc;
+	LPCBYTE pEnd;
+
+	DWORD GetBits(UINT nBits);
+} MMCMPBITBUFFER;
+
+
+DWORD MMCMPBITBUFFER::GetBits(UINT nBits)
+//---------------------------------------
+{
+	DWORD d;
+	if (!nBits) return 0;
+	while (bitcount < 24)
+	{
+		bitbuffer |= ((pSrc < pEnd) ? *pSrc++ : 0) << bitcount;
+		bitcount += 8;
+	}
+	d = bitbuffer & ((1 << nBits) - 1);
+	bitbuffer >>= nBits;
+	bitcount -= nBits;
+	return d;
+}
+
+//#define MMCMP_LOG
+
+#ifdef MMCMP_LOG
+extern void Log(LPCSTR s, ...);
+#endif
+
+const DWORD MMCMP8BitCommands[8] =
+{
+	0x01, 0x03,	0x07, 0x0F,	0x1E, 0x3C,	0x78, 0xF8
+};
+
+const UINT MMCMP8BitFetch[8] =
+{
+	3, 3, 3, 3, 2, 1, 0, 0
+};
+
+const DWORD MMCMP16BitCommands[16] =
+{
+	0x01, 0x03,	0x07, 0x0F,	0x1E, 0x3C,	0x78, 0xF0,
+	0x1F0, 0x3F0, 0x7F0, 0xFF0, 0x1FF0, 0x3FF0, 0x7FF0, 0xFFF0
+};
+
+const UINT MMCMP16BitFetch[16] =
+{
+	4, 4, 4, 4, 3, 2, 1, 0,
+	0, 0, 0, 0, 0, 0, 0, 0
+};
+
+
+BOOL MMCMP_Unpack(LPCBYTE *ppMemFile, LPDWORD pdwMemLength)
+//---------------------------------------------------------
+{
+	DWORD dwMemLength = *pdwMemLength;
+	LPCBYTE lpMemFile = *ppMemFile;
+	LPBYTE pBuffer;
+	LPMMCMPFILEHEADER pmfh = (LPMMCMPFILEHEADER)(lpMemFile);
+	LPMMCMPHEADER pmmh = (LPMMCMPHEADER)(lpMemFile+10);
+	LPDWORD pblk_table;
+	DWORD dwFileSize;
+
+	if (PP20_Unpack(ppMemFile, pdwMemLength))
+	{
+		return TRUE;
+	}
+	if ((dwMemLength < 256) || (!pmfh) || (pmfh->id_ziRC != 0x4352697A) || (pmfh->id_ONia != 0x61694e4f) || (pmfh->hdrsize < 14)
+	 || (!pmmh->nblocks) || (pmmh->filesize < 16) || (pmmh->filesize > 0x8000000)
+	 || (pmmh->blktable >= dwMemLength) || (pmmh->blktable + 4*pmmh->nblocks > dwMemLength)) return FALSE;
+	dwFileSize = pmmh->filesize;
+	if ((pBuffer = (LPBYTE)GlobalAllocPtr(GHND, (dwFileSize + 31) & ~15)) == NULL) return FALSE;
+	pblk_table = (LPDWORD)(lpMemFile+pmmh->blktable);
+	for (UINT nBlock=0; nBlock<pmmh->nblocks; nBlock++)
+	{
+		DWORD dwMemPos = pblk_table[nBlock];
+		LPMMCMPBLOCK pblk = (LPMMCMPBLOCK)(lpMemFile+dwMemPos);
+		LPMMCMPSUBBLOCK psubblk = (LPMMCMPSUBBLOCK)(lpMemFile+dwMemPos+20);
+
+		if ((dwMemPos + 20 >= dwMemLength) || (dwMemPos + 20 + pblk->sub_blk*8 >= dwMemLength)) break;
+		dwMemPos += 20 + pblk->sub_blk*8;
+#ifdef MMCMP_LOG
+		Log("block %d: flags=%04X sub_blocks=%d", nBlock, (UINT)pblk->flags, (UINT)pblk->sub_blk);
+		Log(" pksize=%d unpksize=%d", pblk->pk_size, pblk->unpk_size);
+		Log(" tt_entries=%d num_bits=%d\n", pblk->tt_entries, pblk->num_bits);
+#endif
+		// Data is not packed
+		if (!(pblk->flags & MMCMP_COMP))
+		{
+			for (UINT i=0; i<pblk->sub_blk; i++)
+			{
+				if ((psubblk->unpk_pos > dwFileSize) || (psubblk->unpk_pos + psubblk->unpk_size > dwFileSize)) break;
+#ifdef MMCMP_LOG
+				Log("  Unpacked sub-block %d: offset %d, size=%d\n", i, psubblk->unpk_pos, psubblk->unpk_size);
+#endif
+				memcpy(pBuffer+psubblk->unpk_pos, lpMemFile+dwMemPos, psubblk->unpk_size);
+				dwMemPos += psubblk->unpk_size;
+				psubblk++;
+			}
+		} else
+		// Data is 16-bit packed
+		if (pblk->flags & MMCMP_16BIT)
+		{
+			MMCMPBITBUFFER bb;
+			LPWORD pDest = (LPWORD)(pBuffer + psubblk->unpk_pos);
+			DWORD dwSize = psubblk->unpk_size >> 1;
+			DWORD dwPos = 0;
+			UINT numbits = pblk->num_bits;
+			UINT subblk = 0, oldval = 0;
+
+#ifdef MMCMP_LOG
+			Log("  16-bit block: pos=%d size=%d ", psubblk->unpk_pos, psubblk->unpk_size);
+			if (pblk->flags & MMCMP_DELTA) Log("DELTA ");
+			if (pblk->flags & MMCMP_ABS16) Log("ABS16 ");
+			Log("\n");
+#endif
+			bb.bitcount = 0;
+			bb.bitbuffer = 0;
+			bb.pSrc = lpMemFile+dwMemPos+pblk->tt_entries;
+			bb.pEnd = lpMemFile+dwMemPos+pblk->pk_size;
+			while (subblk < pblk->sub_blk)
+			{
+				UINT newval = 0x10000;
+				DWORD d = bb.GetBits(numbits+1);
+
+				if (d >= MMCMP16BitCommands[numbits])
+				{
+					UINT nFetch = MMCMP16BitFetch[numbits];
+					UINT newbits = bb.GetBits(nFetch) + ((d - MMCMP16BitCommands[numbits]) << nFetch);
+					if (newbits != numbits)
+					{
+						numbits = newbits & 0x0F;
+					} else
+					{
+						if ((d = bb.GetBits(4)) == 0x0F)
+						{
+							if (bb.GetBits(1)) break;
+							newval = 0xFFFF;
+						} else
+						{
+							newval = 0xFFF0 + d;
+						}
+					}
+				} else
+				{
+					newval = d;
+				}
+				if (newval < 0x10000)
+				{
+					newval = (newval & 1) ? (UINT)(-(LONG)((newval+1) >> 1)) : (UINT)(newval >> 1);
+					if (pblk->flags & MMCMP_DELTA)
+					{
+						newval += oldval;
+						oldval = newval;
+					} else
+					if (!(pblk->flags & MMCMP_ABS16))
+					{
+						newval ^= 0x8000;
+					}
+					pDest[dwPos++] = (WORD)newval;
+				}
+				if (dwPos >= dwSize)
+				{
+					subblk++;
+					dwPos = 0;
+					dwSize = psubblk[subblk].unpk_size >> 1;
+					pDest = (LPWORD)(pBuffer + psubblk[subblk].unpk_pos);
+				}
+			}
+		} else
+		// Data is 8-bit packed
+		{
+			MMCMPBITBUFFER bb;
+			LPBYTE pDest = pBuffer + psubblk->unpk_pos;
+			DWORD dwSize = psubblk->unpk_size;
+			DWORD dwPos = 0;
+			UINT numbits = pblk->num_bits;
+			UINT subblk = 0, oldval = 0;
+			LPCBYTE ptable = lpMemFile+dwMemPos;
+
+			bb.bitcount = 0;
+			bb.bitbuffer = 0;
+			bb.pSrc = lpMemFile+dwMemPos+pblk->tt_entries;
+			bb.pEnd = lpMemFile+dwMemPos+pblk->pk_size;
+			while (subblk < pblk->sub_blk)
+			{
+				UINT newval = 0x100;
+				DWORD d = bb.GetBits(numbits+1);
+
+				if (d >= MMCMP8BitCommands[numbits])
+				{
+					UINT nFetch = MMCMP8BitFetch[numbits];
+					UINT newbits = bb.GetBits(nFetch) + ((d - MMCMP8BitCommands[numbits]) << nFetch);
+					if (newbits != numbits)
+					{
+						numbits = newbits & 0x07;
+					} else
+					{
+						if ((d = bb.GetBits(3)) == 7)
+						{
+							if (bb.GetBits(1)) break;
+							newval = 0xFF;
+						} else
+						{
+							newval = 0xF8 + d;
+						}
+					}
+				} else
+				{
+					newval = d;
+				}
+				if (newval < 0x100)
+				{
+					int n = ptable[newval];
+					if (pblk->flags & MMCMP_DELTA)
+					{
+						n += oldval;
+						oldval = n;
+					}
+					pDest[dwPos++] = (BYTE)n;
+				}
+				if (dwPos >= dwSize)
+				{
+					subblk++;
+					dwPos = 0;
+					dwSize = psubblk[subblk].unpk_size;
+					pDest = pBuffer + psubblk[subblk].unpk_pos;
+				}
+			}
+		}
+	}
+	*ppMemFile = pBuffer;
+	*pdwMemLength = dwFileSize;
+	return TRUE;
+}
+
+
+//////////////////////////////////////////////////////////////////////////////
+//
+// PowerPack PP20 Unpacker
+//
+
+typedef struct _PPBITBUFFER
+{
+	UINT bitcount;
+	ULONG bitbuffer;
+	LPCBYTE pStart;
+	LPCBYTE pSrc;
+
+	ULONG GetBits(UINT n);
+} PPBITBUFFER;
+
+
+ULONG PPBITBUFFER::GetBits(UINT n)
+{
+	ULONG result = 0;
+
+	for (UINT i=0; i<n; i++)
+	{
+		if (!bitcount)
+		{
+			bitcount = 8;
+			if (pSrc != pStart) pSrc--;
+			bitbuffer = *pSrc;
+		}
+		result = (result<<1) | (bitbuffer&1);
+		bitbuffer >>= 1;
+		bitcount--;
+    }
+    return result;
+}
+
+
+VOID PP20_DoUnpack(const BYTE *pSrc, UINT nSrcLen, BYTE *pDst, UINT nDstLen)
+{
+	PPBITBUFFER BitBuffer;
+	ULONG nBytesLeft;
+
+	BitBuffer.pStart = pSrc;
+	BitBuffer.pSrc = pSrc + nSrcLen - 4;
+	BitBuffer.bitbuffer = 0;
+	BitBuffer.bitcount = 0;
+	BitBuffer.GetBits(pSrc[nSrcLen-1]);
+	nBytesLeft = nDstLen;
+	while (nBytesLeft > 0)
+	{
+		if (!BitBuffer.GetBits(1))
+		{
+			UINT n = 1;
+			while (n < nBytesLeft)
+			{
+				UINT code = BitBuffer.GetBits(2);
+				n += code;
+				if (code != 3) break;
+			}
+			for (UINT i=0; i<n; i++)
+			{
+				pDst[--nBytesLeft] = (BYTE)BitBuffer.GetBits(8);
+			}
+			if (!nBytesLeft) break;
+		}
+		{
+			UINT n = BitBuffer.GetBits(2)+1;
+			UINT nbits = pSrc[n-1];
+			UINT nofs;
+			if (n==4)
+			{
+				nofs = BitBuffer.GetBits( (BitBuffer.GetBits(1)) ? nbits : 7 );
+				while (n < nBytesLeft)
+				{
+					UINT code = BitBuffer.GetBits(3);
+					n += code;
+					if (code != 7) break;
+				}
+			} else
+			{
+				nofs = BitBuffer.GetBits(nbits);
+			}
+			for (UINT i=0; i<=n; i++)
+			{
+				pDst[nBytesLeft-1] = (nBytesLeft+nofs < nDstLen) ? pDst[nBytesLeft+nofs] : 0;
+				if (!--nBytesLeft) break;
+			}
+		}
+	}
+}
+
+
+BOOL PP20_Unpack(LPCBYTE *ppMemFile, LPDWORD pdwMemLength)
+{
+	DWORD dwMemLength = *pdwMemLength;
+	LPCBYTE lpMemFile = *ppMemFile;
+	DWORD dwDstLen;
+	LPBYTE pBuffer;
+
+	if ((!lpMemFile) || (dwMemLength < 256) || (*(DWORD *)lpMemFile != 0x30325050)) return FALSE;
+	dwDstLen = (lpMemFile[dwMemLength-4]<<16) | (lpMemFile[dwMemLength-3]<<8) | (lpMemFile[dwMemLength-2]);
+	//Log("PP20 detected: Packed length=%d, Unpacked length=%d\n", dwMemLength, dwDstLen);
+	if ((dwDstLen < 512) || (dwDstLen > 0x400000) || (dwDstLen > 16*dwMemLength)) return FALSE;
+	if ((pBuffer = (LPBYTE)GlobalAllocPtr(GHND, (dwDstLen + 31) & ~15)) == NULL) return FALSE;
+	PP20_DoUnpack(lpMemFile+4, dwMemLength-4, pBuffer, dwDstLen);
+	*ppMemFile = pBuffer;
+	*pdwMemLength = dwDstLen;
+	return TRUE;
+}
+
+
+
+
+
diff --git a/gst/modplug/libmodplug/modplug.cpp b/gst/modplug/libmodplug/modplug.cpp
new file mode 100644
index 00000000..aea7d24c
--- /dev/null
+++ b/gst/modplug/libmodplug/modplug.cpp
@@ -0,0 +1,140 @@
+/*
+ * This source code is public domain.
+ *
+ * Authors: Kenton Varda <temporal@gauge3d.org> (C interface wrapper)
+ */
+
+#include "modplug.h"
+#include "stdafx.h"
+#include "sndfile.h"
+
+struct _ModPlugFile
+{
+	CSoundFile mSoundFile;
+};
+
+namespace ModPlug
+{
+	ModPlug_Settings gSettings =
+	{
+		MODPLUG_ENABLE_OVERSAMPLING | MODPLUG_ENABLE_NOISE_REDUCTION,
+
+		2,
+		16,
+		44100,
+		MODPLUG_RESAMPLE_LINEAR,
+
+		0,
+		0,
+		0,
+		0,
+		0,
+		0,
+		0
+	};
+
+	int gSampleSize;
+
+	void UpdateSettings(bool updateBasicConfig)
+	{
+		if(gSettings.mFlags & MODPLUG_ENABLE_REVERB)
+		{
+			CSoundFile::SetReverbParameters(gSettings.mReverbDepth,
+			                                gSettings.mReverbDelay);
+		}
+
+		if(gSettings.mFlags & MODPLUG_ENABLE_MEGABASS)
+		{
+			CSoundFile::SetXBassParameters(gSettings.mBassAmount,
+			                               gSettings.mBassRange);
+		}
+		else // modplug seems to ignore the SetWaveConfigEx() setting for bass boost
+			CSoundFile::SetXBassParameters(0, 0);
+
+		if(gSettings.mFlags & MODPLUG_ENABLE_SURROUND)
+		{
+			CSoundFile::SetSurroundParameters(gSettings.mSurroundDepth,
+			                                  gSettings.mSurroundDelay);
+		}
+
+		if(updateBasicConfig)
+		{
+			CSoundFile::SetWaveConfig(gSettings.mFrequency,
+			                          gSettings.mBits,
+			                          gSettings.mChannels);
+
+			gSampleSize = gSettings.mBits / 8 * gSettings.mChannels;
+		}
+
+		CSoundFile::SetWaveConfigEx(gSettings.mFlags & MODPLUG_ENABLE_SURROUND,
+		                            !(gSettings.mFlags & MODPLUG_ENABLE_OVERSAMPLING),
+		                            gSettings.mFlags & MODPLUG_ENABLE_REVERB,
+		                            true,
+		                            gSettings.mFlags & MODPLUG_ENABLE_MEGABASS,
+		                            gSettings.mFlags & MODPLUG_ENABLE_NOISE_REDUCTION,
+		                            false);
+		CSoundFile::SetResamplingMode(gSettings.mResamplingMode);
+	}
+}
+
+ModPlugFile* ModPlug_Load(const void* data, int size)
+{
+	ModPlugFile* result = new ModPlugFile;
+	ModPlug::UpdateSettings(true);
+	if(result->mSoundFile.Create((const BYTE*)data, size))
+	{
+		result->mSoundFile.SetRepeatCount(ModPlug::gSettings.mLoopCount);
+		return result;
+	}
+	else
+	{
+		delete result;
+		return NULL;
+	}
+}
+
+void ModPlug_Unload(ModPlugFile* file)
+{
+	file->mSoundFile.Destroy();
+	delete file;
+}
+
+int ModPlug_Read(ModPlugFile* file, void* buffer, int size)
+{
+	return file->mSoundFile.Read(buffer, size) * ModPlug::gSampleSize;
+}
+
+const char* ModPlug_GetName(ModPlugFile* file)
+{
+	return file->mSoundFile.GetTitle();
+}
+
+int ModPlug_GetLength(ModPlugFile* file)
+{
+	return file->mSoundFile.GetSongTime() * 1000;
+}
+
+void ModPlug_Seek(ModPlugFile* file, int millisecond)
+{
+	int maxpos;
+	int maxtime = file->mSoundFile.GetSongTime() * 1000;
+	float postime;
+
+	if(millisecond > maxtime)
+		millisecond = maxtime;
+	maxpos = file->mSoundFile.GetMaxPosition();
+	postime = (float)maxpos / (float)maxtime;
+
+	file->mSoundFile.SetCurrentPos((int)(millisecond * postime));
+}
+
+void ModPlug_GetSettings(ModPlug_Settings* settings)
+{
+	memcpy(settings, &ModPlug::gSettings, sizeof(ModPlug_Settings));
+}
+
+void ModPlug_SetSettings(const ModPlug_Settings* settings)
+{
+	memcpy(&ModPlug::gSettings, settings, sizeof(ModPlug_Settings));
+	ModPlug::UpdateSettings(false);
+}
diff --git a/gst/modplug/libmodplug/modplug.h b/gst/modplug/libmodplug/modplug.h
new file mode 100644
index 00000000..fd8ec02f
--- /dev/null
+++ b/gst/modplug/libmodplug/modplug.h
@@ -0,0 +1,92 @@
+/*
+ * This source code is public domain.
+ *
+ * Authors: Kenton Varda <temporal@gauge3d.org> (C interface wrapper)
+ */
+
+#ifndef MODPLUG_H__INCLUDED
+#define MODPLUG_H__INCLUDED
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+struct _ModPlugFile;
+typedef struct _ModPlugFile ModPlugFile;
+
+/* Load a mod file.  [data] should point to a block of memory containing the complete
+ * file, and [size] should be the size of that block.
+ * Return the loaded mod file on success, or NULL on failure. */
+ModPlugFile* ModPlug_Load(const void* data, int size);
+/* Unload a mod file. */
+void ModPlug_Unload(ModPlugFile* file);
+
+/* Read sample data into the buffer.  Returns the number of bytes read.  If the end
+ * of the mod has been reached, zero is returned. */
+int  ModPlug_Read(ModPlugFile* file, void* buffer, int size);
+
+/* Get the name of the mod.  The returned buffer is stored within the ModPlugFile
+ * structure and will remain valid until you unload the file. */
+const char* ModPlug_GetName(ModPlugFile* file);
+
+/* Get the length of the mod, in milliseconds.  Note that this result is not always
+ * accurate, especially in the case of mods with loops. */
+int ModPlug_GetLength(ModPlugFile* file);
+
+/* Seek to a particular position in the song.  Note that seeking and MODs don't mix very
+ * well.  Some mods will be missing instruments for a short time after a seek, as ModPlug
+ * does not scan the sequence backwards to find out which instruments were supposed to be
+ * playing at that time.  (Doing so would be difficult and not very reliable.)  Also,
+ * note that seeking is not very exact in some mods -- especially those for which
+ * ModPlug_GetLength() does not report the full length. */
+void ModPlug_Seek(ModPlugFile* file, int millisecond);
+
+enum _ModPlug_Flags
+{
+	MODPLUG_ENABLE_OVERSAMPLING     = 1 << 0,  /* Enable oversampling (*highly* recommended) */
+	MODPLUG_ENABLE_NOISE_REDUCTION  = 1 << 1,  /* Enable noise reduction */
+	MODPLUG_ENABLE_REVERB           = 1 << 2,  /* Enable reverb */
+	MODPLUG_ENABLE_MEGABASS         = 1 << 3,  /* Enable megabass */
+	MODPLUG_ENABLE_SURROUND         = 1 << 4   /* Enable surround sound. */
+};
+
+enum _ModPlug_ResamplingMode
+{
+	MODPLUG_RESAMPLE_NEAREST = 0,  /* No interpolation (very fast, extremely bad sound quality) */
+	MODPLUG_RESAMPLE_LINEAR  = 1,  /* Linear interpolation (fast, good quality) */
+	MODPLUG_RESAMPLE_SPLINE  = 2,  /* Cubic spline interpolation (high quality) */
+	MODPLUG_RESAMPLE_FIR     = 3   /* 8-tap fir filter (extremely high quality) */
+};
+
+typedef struct _ModPlug_Settings
+{
+	int mFlags;  /* One or more of the MODPLUG_ENABLE_* flags above, bitwise-OR'ed */
+	
+	/* Note that ModPlug always decodes sound at 44100kHz, 32 bit, stereo and then
+	 * down-mixes to the settings you choose. */
+	int mChannels;       /* Number of channels - 1 for mono or 2 for stereo */
+	int mBits;           /* Bits per sample - 8, 16, or 32 */
+	int mFrequency;      /* Sampling rate - 11025, 22050, or 44100 */
+	int mResamplingMode; /* One of MODPLUG_RESAMPLE_*, above */
+	
+	int mReverbDepth;    /* Reverb level 0(quiet)-100(loud)      */
+	int mReverbDelay;    /* Reverb delay in ms, usually 40-200ms */
+	int mBassAmount;     /* XBass level 0(quiet)-100(loud)       */
+	int mBassRange;      /* XBass cutoff in Hz 10-100            */
+	int mSurroundDepth;  /* Surround level 0(quiet)-100(heavy)   */
+	int mSurroundDelay;  /* Surround delay in ms, usually 5-40ms */
+	int mLoopCount;      /* Number of times to loop.  Zero prevents looping.
+	                        -1 loops forever. */
+} ModPlug_Settings;
+
+/* Get and set the mod decoder settings.  All options, except for channels, bits-per-sample,
+ * sampling rate, and loop count, will take effect immediately.  Those options which don't
+ * take effect immediately will take effect the next time you load a mod. */
+void ModPlug_GetSettings(ModPlug_Settings* settings);
+void ModPlug_SetSettings(const ModPlug_Settings* settings);
+
+#ifdef __cplusplus
+} /* extern "C" */
+#endif
+
+#endif
diff --git a/gst/modplug/libmodplug/snd_dsp.cpp b/gst/modplug/libmodplug/snd_dsp.cpp
new file mode 100644
index 00000000..0c2f643d
--- /dev/null
+++ b/gst/modplug/libmodplug/snd_dsp.cpp
@@ -0,0 +1,485 @@
+/*
+ * This source code is public domain.
+ *
+ * Authors: Olivier Lapicque <olivierl@jps.net>
+*/
+
+#include "stdafx.h"
+#include "sndfile.h"
+
+#ifdef FASTSOUNDLIB
+#define NO_REVERB
+#endif
+
+
+// Delayed Surround Filters
+#ifndef FASTSOUNDLIB
+#define nDolbyHiFltAttn		6
+#define nDolbyHiFltMask		3
+#define DOLBYATTNROUNDUP	31
+#else
+#define nDolbyHiFltAttn		3
+#define nDolbyHiFltMask		3
+#define DOLBYATTNROUNDUP	3
+#endif
+
+// Bass Expansion
+#define XBASS_DELAY			14	// 2.5 ms
+
+// Buffer Sizes
+#define XBASSBUFFERSIZE		64		// 2 ms at 50KHz
+#define FILTERBUFFERSIZE	64		// 1.25 ms
+#define SURROUNDBUFFERSIZE	((MAX_SAMPLE_RATE * 50) / 1000)
+#define REVERBBUFFERSIZE	((MAX_SAMPLE_RATE * 200) / 1000)
+#define REVERBBUFFERSIZE2	((REVERBBUFFERSIZE*13) / 17)
+#define REVERBBUFFERSIZE3	((REVERBBUFFERSIZE*7) / 13)
+#define REVERBBUFFERSIZE4	((REVERBBUFFERSIZE*7) / 19)
+
+
+// DSP Effects: PUBLIC members
+UINT CSoundFile::m_nXBassDepth = 6;
+UINT CSoundFile::m_nXBassRange = XBASS_DELAY;
+UINT CSoundFile::m_nReverbDepth = 1;
+UINT CSoundFile::m_nReverbDelay = 100;
+UINT CSoundFile::m_nProLogicDepth = 12;
+UINT CSoundFile::m_nProLogicDelay = 20;
+
+////////////////////////////////////////////////////////////////////
+// DSP Effects internal state
+
+// Bass Expansion: low-pass filter
+static LONG nXBassSum = 0;
+static LONG nXBassBufferPos = 0;
+static LONG nXBassDlyPos = 0;
+static LONG nXBassMask = 0;
+
+// Noise Reduction: simple low-pass filter
+static LONG nLeftNR = 0;
+static LONG nRightNR = 0;
+
+// Surround Encoding: 1 delay line + low-pass filter + high-pass filter
+static LONG nSurroundSize = 0;
+static LONG nSurroundPos = 0;
+static LONG nDolbyDepth = 0;
+static LONG nDolbyLoDlyPos = 0;
+static LONG nDolbyLoFltPos = 0;
+static LONG nDolbyLoFltSum = 0;
+static LONG nDolbyHiFltPos = 0;
+static LONG nDolbyHiFltSum = 0;
+
+// Reverb: 4 delay lines + high-pass filter + low-pass filter
+#ifndef NO_REVERB
+static LONG nReverbSize = 0;
+static LONG nReverbBufferPos = 0;
+static LONG nReverbSize2 = 0;
+static LONG nReverbBufferPos2 = 0;
+static LONG nReverbSize3 = 0;
+static LONG nReverbBufferPos3 = 0;
+static LONG nReverbSize4 = 0;
+static LONG nReverbBufferPos4 = 0;
+static LONG nReverbLoFltSum = 0;
+static LONG nReverbLoFltPos = 0;
+static LONG nReverbLoDlyPos = 0;
+static LONG nFilterAttn = 0;
+static LONG gRvbLowPass[8];
+static LONG gRvbLPPos = 0;
+static LONG gRvbLPSum = 0;
+static LONG ReverbLoFilterBuffer[XBASSBUFFERSIZE];
+static LONG ReverbLoFilterDelay[XBASSBUFFERSIZE];
+static LONG ReverbBuffer[REVERBBUFFERSIZE];
+static LONG ReverbBuffer2[REVERBBUFFERSIZE2];
+static LONG ReverbBuffer3[REVERBBUFFERSIZE3];
+static LONG ReverbBuffer4[REVERBBUFFERSIZE4];
+#endif
+static LONG XBassBuffer[XBASSBUFFERSIZE];
+static LONG XBassDelay[XBASSBUFFERSIZE];
+static LONG DolbyLoFilterBuffer[XBASSBUFFERSIZE];
+static LONG DolbyLoFilterDelay[XBASSBUFFERSIZE];
+static LONG DolbyHiFilterBuffer[FILTERBUFFERSIZE];
+static LONG SurroundBuffer[SURROUNDBUFFERSIZE];
+
+// Access the main temporary mix buffer directly: avoids an extra pointer
+extern int MixSoundBuffer[MIXBUFFERSIZE*2];
+//cextern int MixReverbBuffer[MIXBUFFERSIZE*2];
+extern int MixReverbBuffer[MIXBUFFERSIZE*2];
+
+static UINT GetMaskFromSize(UINT len)
+//-----------------------------------
+{
+	UINT n = 2;
+	while (n <= len) n <<= 1;
+	return ((n >> 1) - 1);
+}
+
+
+void CSoundFile::InitializeDSP(BOOL bReset)
+//-----------------------------------------
+{
+	if (!m_nReverbDelay) m_nReverbDelay = 100;
+	if (!m_nXBassRange) m_nXBassRange = XBASS_DELAY;
+	if (!m_nProLogicDelay) m_nProLogicDelay = 20;
+	if (m_nXBassDepth > 8) m_nXBassDepth = 8;
+	if (m_nXBassDepth < 2) m_nXBassDepth = 2;
+	if (bReset)
+	{
+		// Noise Reduction
+		nLeftNR = nRightNR = 0;
+	}
+	// Pro-Logic Surround
+	nSurroundPos = nSurroundSize = 0;
+	nDolbyLoFltPos = nDolbyLoFltSum = nDolbyLoDlyPos = 0;
+	nDolbyHiFltPos = nDolbyHiFltSum = 0;
+	if (gdwSoundSetup & SNDMIX_SURROUND)
+	{
+		memset(DolbyLoFilterBuffer, 0, sizeof(DolbyLoFilterBuffer));
+		memset(DolbyHiFilterBuffer, 0, sizeof(DolbyHiFilterBuffer));
+		memset(DolbyLoFilterDelay, 0, sizeof(DolbyLoFilterDelay));
+		memset(SurroundBuffer, 0, sizeof(SurroundBuffer));
+		nSurroundSize = (gdwMixingFreq * m_nProLogicDelay) / 1000;
+		if (nSurroundSize > SURROUNDBUFFERSIZE) nSurroundSize = SURROUNDBUFFERSIZE;
+		if (m_nProLogicDepth < 8) nDolbyDepth = (32 >> m_nProLogicDepth) + 32;
+		else nDolbyDepth = (m_nProLogicDepth < 16) ? (8 + (m_nProLogicDepth - 8) * 7) : 64;
+		nDolbyDepth >>= 2;
+	}
+	// Reverb Setup
+#ifndef NO_REVERB
+	if (gdwSoundSetup & SNDMIX_REVERB)
+	{
+		UINT nrs = (gdwMixingFreq * m_nReverbDelay) / 1000;
+		UINT nfa = m_nReverbDepth+1;
+		if (nrs > REVERBBUFFERSIZE) nrs = REVERBBUFFERSIZE;
+		if ((bReset) || (nrs != (UINT)nReverbSize) || (nfa != (UINT)nFilterAttn))
+		{
+			nFilterAttn = nfa;
+			nReverbSize = nrs;
+			nReverbBufferPos = nReverbBufferPos2 = nReverbBufferPos3 = nReverbBufferPos4 = 0;
+			nReverbLoFltSum = nReverbLoFltPos = nReverbLoDlyPos = 0;
+			gRvbLPSum = gRvbLPPos = 0;
+			nReverbSize2 = (nReverbSize * 13) / 17;
+			if (nReverbSize2 > REVERBBUFFERSIZE2) nReverbSize2 = REVERBBUFFERSIZE2;
+			nReverbSize3 = (nReverbSize * 7) / 13;
+			if (nReverbSize3 > REVERBBUFFERSIZE3) nReverbSize3 = REVERBBUFFERSIZE3;
+			nReverbSize4 = (nReverbSize * 7) / 19;
+			if (nReverbSize4 > REVERBBUFFERSIZE4) nReverbSize4 = REVERBBUFFERSIZE4;
+			memset(ReverbLoFilterBuffer, 0, sizeof(ReverbLoFilterBuffer));
+			memset(ReverbLoFilterDelay, 0, sizeof(ReverbLoFilterDelay));
+			memset(ReverbBuffer, 0, sizeof(ReverbBuffer));
+			memset(ReverbBuffer2, 0, sizeof(ReverbBuffer2));
+			memset(ReverbBuffer3, 0, sizeof(ReverbBuffer3));
+			memset(ReverbBuffer4, 0, sizeof(ReverbBuffer4));
+			memset(gRvbLowPass, 0, sizeof(gRvbLowPass));
+		}
+	} else nReverbSize = 0;
+#endif
+	BOOL bResetBass = FALSE;
+	// Bass Expansion Reset
+	if (gdwSoundSetup & SNDMIX_MEGABASS)
+	{
+		UINT nXBassSamples = (gdwMixingFreq * m_nXBassRange) / 10000;
+		if (nXBassSamples > XBASSBUFFERSIZE) nXBassSamples = XBASSBUFFERSIZE;
+		UINT mask = GetMaskFromSize(nXBassSamples);
+		if ((bReset) || (mask != (UINT)nXBassMask))
+		{
+			nXBassMask = mask;
+			bResetBass = TRUE;
+		}
+	} else
+	{
+		nXBassMask = 0;
+		bResetBass = TRUE;
+	}
+	if (bResetBass)
+	{
+		nXBassSum = nXBassBufferPos = nXBassDlyPos = 0;
+		memset(XBassBuffer, 0, sizeof(XBassBuffer));
+		memset(XBassDelay, 0, sizeof(XBassDelay));
+	}
+}
+
+
+void CSoundFile::ProcessStereoDSP(int count)
+//------------------------------------------
+{
+#ifndef NO_REVERB
+	// Reverb
+	if (gdwSoundSetup & SNDMIX_REVERB)
+	{
+		int *pr = MixSoundBuffer, *pin = MixReverbBuffer, rvbcount = count;
+		do
+		{
+			int echo = ReverbBuffer[nReverbBufferPos] + ReverbBuffer2[nReverbBufferPos2]
+					+ ReverbBuffer3[nReverbBufferPos3] + ReverbBuffer4[nReverbBufferPos4];	// echo = reverb signal
+			// Delay line and remove Low Frequencies			// v = original signal
+			int echodly = ReverbLoFilterDelay[nReverbLoDlyPos];	// echodly = delayed signal
+			ReverbLoFilterDelay[nReverbLoDlyPos] = echo >> 1;
+			nReverbLoDlyPos++;
+			nReverbLoDlyPos &= 0x1F;
+			int n = nReverbLoFltPos;
+			nReverbLoFltSum -= ReverbLoFilterBuffer[n];
+			int tmp = echo / 128;
+			ReverbLoFilterBuffer[n] = tmp;
+			nReverbLoFltSum += tmp;
+			echodly -= nReverbLoFltSum;
+			nReverbLoFltPos = (n + 1) & 0x3F;
+			// Reverb
+			int v = (pin[0]+pin[1]) >> nFilterAttn;
+			pr[0] += pin[0] + echodly;
+			pr[1] += pin[1] + echodly;
+			v += echodly >> 2;
+			ReverbBuffer3[nReverbBufferPos3] = v;
+			ReverbBuffer4[nReverbBufferPos4] = v;
+			v += echodly >> 4;
+			v >>= 1;
+			gRvbLPSum -= gRvbLowPass[gRvbLPPos];
+			gRvbLPSum += v;
+			gRvbLowPass[gRvbLPPos] = v;
+			gRvbLPPos++;
+			gRvbLPPos &= 7;
+			int vlp = gRvbLPSum >> 2;
+			ReverbBuffer[nReverbBufferPos] = vlp;
+			ReverbBuffer2[nReverbBufferPos2] = vlp;
+			if (++nReverbBufferPos >= nReverbSize) nReverbBufferPos = 0;
+			if (++nReverbBufferPos2 >= nReverbSize2) nReverbBufferPos2 = 0;
+			if (++nReverbBufferPos3 >= nReverbSize3) nReverbBufferPos3 = 0;
+			if (++nReverbBufferPos4 >= nReverbSize4) nReverbBufferPos4 = 0;
+			pr += 2;
+			pin += 2;
+		} while (--rvbcount);
+	}
+#endif
+	// Dolby Pro-Logic Surround
+	if (gdwSoundSetup & SNDMIX_SURROUND)
+	{
+		int *pr = MixSoundBuffer, n = nDolbyLoFltPos;
+		for (int r=count; r; r--)
+		{
+			int v = (pr[0]+pr[1]+DOLBYATTNROUNDUP) >> (nDolbyHiFltAttn+1);
+#ifndef FASTSOUNDLIB
+			v *= (int)nDolbyDepth;
+#endif
+			// Low-Pass Filter
+			nDolbyHiFltSum -= DolbyHiFilterBuffer[nDolbyHiFltPos];
+			DolbyHiFilterBuffer[nDolbyHiFltPos] = v;
+			nDolbyHiFltSum += v;
+			v = nDolbyHiFltSum;
+			nDolbyHiFltPos++;
+			nDolbyHiFltPos &= nDolbyHiFltMask;
+			// Surround
+			int secho = SurroundBuffer[nSurroundPos];
+			SurroundBuffer[nSurroundPos] = v;
+			// Delay line and remove low frequencies
+			v = DolbyLoFilterDelay[nDolbyLoDlyPos];		// v = delayed signal
+			DolbyLoFilterDelay[nDolbyLoDlyPos] = secho;	// secho = signal
+			nDolbyLoDlyPos++;
+			nDolbyLoDlyPos &= 0x1F;
+			nDolbyLoFltSum -= DolbyLoFilterBuffer[n];
+			int tmp = secho / 64;
+			DolbyLoFilterBuffer[n] = tmp;
+			nDolbyLoFltSum += tmp;
+			v -= nDolbyLoFltSum;
+			n++;
+			n &= 0x3F;
+			// Add echo
+			pr[0] += v;
+			pr[1] -= v;
+			if (++nSurroundPos >= nSurroundSize) nSurroundPos = 0;
+			pr += 2;
+		}
+		nDolbyLoFltPos = n;
+	}
+	// Bass Expansion
+	if (gdwSoundSetup & SNDMIX_MEGABASS)
+	{
+		int *px = MixSoundBuffer;
+		int xba = m_nXBassDepth+1, xbamask = (1 << xba) - 1;
+		int n = nXBassBufferPos;
+		for (int x=count; x; x--)
+		{
+			nXBassSum -= XBassBuffer[n];
+			int tmp0 = px[0] + px[1];
+			int tmp = (tmp0 + ((tmp0 >> 31) & xbamask)) >> xba;
+			XBassBuffer[n] = tmp;
+			nXBassSum += tmp;
+			int v = XBassDelay[nXBassDlyPos];
+			XBassDelay[nXBassDlyPos] = px[0];
+			px[0] = v + nXBassSum;
+			v = XBassDelay[nXBassDlyPos+1];
+			XBassDelay[nXBassDlyPos+1] = px[1];
+			px[1] = v + nXBassSum;
+			nXBassDlyPos = (nXBassDlyPos + 2) & nXBassMask;
+			px += 2;
+			n++;
+			n &= nXBassMask;
+		}
+		nXBassBufferPos = n;
+	}
+	// Noise Reduction
+	if (gdwSoundSetup & SNDMIX_NOISEREDUCTION)
+	{
+		int n1 = nLeftNR, n2 = nRightNR;
+		int *pnr = MixSoundBuffer;
+		for (int nr=count; nr; nr--)
+		{
+			int vnr = pnr[0] >> 1;
+			pnr[0] = vnr + n1;
+			n1 = vnr;
+			vnr = pnr[1] >> 1;
+			pnr[1] = vnr + n2;
+			n2 = vnr;
+			pnr += 2;
+		}
+		nLeftNR = n1;
+		nRightNR = n2;
+	}
+}
+
+
+void CSoundFile::ProcessMonoDSP(int count)
+//----------------------------------------
+{
+#ifndef NO_REVERB
+	// Reverb
+	if (gdwSoundSetup & SNDMIX_REVERB)
+	{
+		int *pr = MixSoundBuffer, rvbcount = count, *pin = MixReverbBuffer;
+		do
+		{
+			int echo = ReverbBuffer[nReverbBufferPos] + ReverbBuffer2[nReverbBufferPos2]
+					+ ReverbBuffer3[nReverbBufferPos3] + ReverbBuffer4[nReverbBufferPos4];	// echo = reverb signal
+			// Delay line and remove Low Frequencies			// v = original signal
+			int echodly = ReverbLoFilterDelay[nReverbLoDlyPos];	// echodly = delayed signal
+			ReverbLoFilterDelay[nReverbLoDlyPos] = echo >> 1;
+			nReverbLoDlyPos++;
+			nReverbLoDlyPos &= 0x1F;
+			int n = nReverbLoFltPos;
+			nReverbLoFltSum -= ReverbLoFilterBuffer[n];
+			int tmp = echo / 128;
+			ReverbLoFilterBuffer[n] = tmp;
+			nReverbLoFltSum += tmp;
+			echodly -= nReverbLoFltSum;
+			nReverbLoFltPos = (n + 1) & 0x3F;
+			// Reverb
+			int v = pin[0] >> (nFilterAttn-1);
+			*pr++ += pin[0] + echodly;
+			pin++;
+			v += echodly >> 2;
+			ReverbBuffer3[nReverbBufferPos3] = v;
+			ReverbBuffer4[nReverbBufferPos4] = v;
+			v += echodly >> 4;
+			v >>= 1;
+			gRvbLPSum -= gRvbLowPass[gRvbLPPos];
+			gRvbLPSum += v;
+			gRvbLowPass[gRvbLPPos] = v;
+			gRvbLPPos++;
+			gRvbLPPos &= 7;
+			int vlp = gRvbLPSum >> 2;
+			ReverbBuffer[nReverbBufferPos] = vlp;
+			ReverbBuffer2[nReverbBufferPos2] = vlp;
+			if (++nReverbBufferPos >= nReverbSize) nReverbBufferPos = 0;
+			if (++nReverbBufferPos2 >= nReverbSize2) nReverbBufferPos2 = 0;
+			if (++nReverbBufferPos3 >= nReverbSize3) nReverbBufferPos3 = 0;
+			if (++nReverbBufferPos4 >= nReverbSize4) nReverbBufferPos4 = 0;
+		} while (--rvbcount);
+	}
+#endif
+	// Bass Expansion
+	if (gdwSoundSetup & SNDMIX_MEGABASS)
+	{
+		int *px = MixSoundBuffer;
+		int xba = m_nXBassDepth, xbamask = (1 << xba)-1;
+		int n = nXBassBufferPos;
+		for (int x=count; x; x--)
+		{
+			nXBassSum -= XBassBuffer[n];
+			int tmp0 = *px;
+			int tmp = (tmp0 + ((tmp0 >> 31) & xbamask)) >> xba;
+			XBassBuffer[n] = tmp;
+			nXBassSum += tmp;
+			int v = XBassDelay[nXBassDlyPos];
+			XBassDelay[nXBassDlyPos] = *px;
+			*px++ = v + nXBassSum;
+			nXBassDlyPos = (nXBassDlyPos + 2) & nXBassMask;
+			n++;
+			n &= nXBassMask;
+		}
+		nXBassBufferPos = n;
+	}
+	// Noise Reduction
+	if (gdwSoundSetup & SNDMIX_NOISEREDUCTION)
+	{
+		int n = nLeftNR;
+		int *pnr = MixSoundBuffer;
+		for (int nr=count; nr; pnr++, nr--)
+		{
+			int vnr = *pnr >> 1;
+			*pnr = vnr + n;
+			n = vnr;
+		}
+		nLeftNR = n;
+	}
+}
+
+
+/////////////////////////////////////////////////////////////////
+// Clean DSP Effects interface
+
+// [Reverb level 0(quiet)-100(loud)], [delay in ms, usually 40-200ms]
+BOOL CSoundFile::SetReverbParameters(UINT nDepth, UINT nDelay)
+//------------------------------------------------------------
+{
+	if (nDepth > 100) nDepth = 100;
+	UINT gain = nDepth / 20;
+	if (gain > 4) gain = 4;
+	m_nReverbDepth = 4 - gain;
+	if (nDelay < 40) nDelay = 40;
+	if (nDelay > 250) nDelay = 250;
+	m_nReverbDelay = nDelay;
+	return TRUE;
+}
+
+
+// [XBass level 0(quiet)-100(loud)], [cutoff in Hz 20-100]
+BOOL CSoundFile::SetXBassParameters(UINT nDepth, UINT nRange)
+//-----------------------------------------------------------
+{
+	if (nDepth > 100) nDepth = 100;
+	UINT gain = nDepth / 20;
+	if (gain > 4) gain = 4;
+	m_nXBassDepth = 8 - gain;	// filter attenuation 1/256 .. 1/16
+	UINT range = nRange / 5;
+	if (range > 5) range -= 5; else range = 0;
+	if (nRange > 16) nRange = 16;
+	m_nXBassRange = 21 - range;	// filter average on 0.5-1.6ms
+	return TRUE;
+}
+
+
+// [Surround level 0(quiet)-100(heavy)] [delay in ms, usually 5-50ms]
+BOOL CSoundFile::SetSurroundParameters(UINT nDepth, UINT nDelay)
+//--------------------------------------------------------------
+{
+	UINT gain = (nDepth * 16) / 100;
+	if (gain > 16) gain = 16;
+	if (gain < 1) gain = 1;
+	m_nProLogicDepth = gain;
+	if (nDelay < 4) nDelay = 4;
+	if (nDelay > 50) nDelay = 50;
+	m_nProLogicDelay = nDelay;
+	return TRUE;
+}
+
+BOOL CSoundFile::SetWaveConfigEx(BOOL bSurround,BOOL bNoOverSampling,BOOL bReverb,BOOL hqido,BOOL bMegaBass,BOOL bNR,BOOL bEQ)
+//----------------------------------------------------------------------------------------------------------------------------
+{
+	DWORD d = gdwSoundSetup & ~(SNDMIX_SURROUND | SNDMIX_NORESAMPLING | SNDMIX_REVERB | SNDMIX_HQRESAMPLER | SNDMIX_MEGABASS | SNDMIX_NOISEREDUCTION | SNDMIX_EQ);
+	if (bSurround) d |= SNDMIX_SURROUND;
+	if (bNoOverSampling) d |= SNDMIX_NORESAMPLING;
+	if (bReverb) d |= SNDMIX_REVERB;
+	if (hqido) d |= SNDMIX_HQRESAMPLER;
+	if (bMegaBass) d |= SNDMIX_MEGABASS;
+	if (bNR) d |= SNDMIX_NOISEREDUCTION;
+	if (bEQ) d |= SNDMIX_EQ;
+	gdwSoundSetup = d;
+	InitPlayer(FALSE);
+	return TRUE;
+}
diff --git a/gst/modplug/libmodplug/snd_flt.cpp b/gst/modplug/libmodplug/snd_flt.cpp
new file mode 100644
index 00000000..0865e597
--- /dev/null
+++ b/gst/modplug/libmodplug/snd_flt.cpp
@@ -0,0 +1,101 @@
+/*
+ * This source code is public domain.
+ *
+ * Authors: Olivier Lapicque <olivierl@jps.net>
+*/
+
+#include "stdafx.h"
+#include "sndfile.h"
+
+// AWE32: cutoff = reg[0-255] * 31.25 + 100 -> [100Hz-8060Hz]
+// EMU10K1 docs: cutoff = reg[0-127]*62+100
+#define FILTER_PRECISION	8192
+
+#ifndef NO_FILTER
+
+#ifdef MSC_VER
+#define _ASM_MATH
+#endif
+
+#ifdef _ASM_MATH
+
+// pow(a,b) returns a^^b -> 2^^(b.log2(a))
+static float pow(float a, float b)
+{
+	long tmpint;
+	float result;
+	_asm {
+	fld b				// Load b
+	fld a				// Load a
+	fyl2x				// ST(0) = b.log2(a)
+	fist tmpint			// Store integer exponent
+	fisub tmpint		// ST(0) = -1 <= (b*log2(a)) <= 1
+	f2xm1				// ST(0) = 2^(x)-1
+	fild tmpint			// load integer exponent
+	fld1				// Load 1
+	fscale				// ST(0) = 2^ST(1)
+	fstp ST(1)			// Remove the integer from the stack
+	fmul ST(1), ST(0)	// multiply with fractional part
+	faddp ST(1), ST(0)	// add integer_part
+	fstp result			// Store the result
+	}
+	return result;
+}
+
+
+#else
+
+#include <math.h>
+
+#endif // _ASM_MATH
+
+
+DWORD CSoundFile::CutOffToFrequency(UINT nCutOff, int flt_modifier) const
+//-----------------------------------------------------------------------
+{
+	float Fc;
+
+	if (m_dwSongFlags & SONG_EXFILTERRANGE)
+		Fc = 110.0f * pow(2.0f, 0.25f + ((float)(nCutOff*(flt_modifier+256)))/(21.0f*512.0f));
+	else
+		Fc = 110.0f * pow(2.0f, 0.25f + ((float)(nCutOff*(flt_modifier+256)))/(24.0f*512.0f));
+	LONG freq = (LONG)Fc;
+	if (freq < 120) return 120;
+	if (freq > 10000) return 10000;
+	if (freq*2 > (LONG)gdwMixingFreq) freq = gdwMixingFreq>>1;
+	return (DWORD)freq;
+}
+
+
+// Simple 2-poles resonant filter
+void CSoundFile::SetupChannelFilter(MODCHANNEL *pChn, BOOL bReset, int flt_modifier) const
+//----------------------------------------------------------------------------------------
+{
+	float fc = (float)CutOffToFrequency(pChn->nCutOff, flt_modifier);
+	float fs = (float)gdwMixingFreq;
+	float fg, fb0, fb1;
+
+	fc *= (float)(2.0*3.14159265358/fs);
+	float dmpfac = pow(10.0f, -((24.0f / 128.0f)*(float)pChn->nResonance) / 20.0f);
+	float d = (1.0f-2.0f*dmpfac)* fc;
+	if (d>2.0) d = 2.0;
+	d = (2.0f*dmpfac - d)/fc;
+	float e = pow(1.0f/fc,2.0);
+
+	fg=1/(1+d+e);
+	fb0=(d+e+e)/(1+d+e);
+	fb1=-e/(1+d+e);
+
+	pChn->nFilter_A0 = (int)(fg * FILTER_PRECISION);
+	pChn->nFilter_B0 = (int)(fb0 * FILTER_PRECISION);
+	pChn->nFilter_B1 = (int)(fb1 * FILTER_PRECISION);
+
+	if (bReset)
+	{
+		pChn->nFilter_Y1 = pChn->nFilter_Y2 = 0;
+		pChn->nFilter_Y3 = pChn->nFilter_Y4 = 0;
+	}
+	pChn->dwFlags |= CHN_FILTER;
+}
+
+#endif // NO_FILTER
diff --git a/gst/modplug/libmodplug/snd_fx.cpp b/gst/modplug/libmodplug/snd_fx.cpp
new file mode 100644
index 00000000..78722d5a
--- /dev/null
+++ b/gst/modplug/libmodplug/snd_fx.cpp
@@ -0,0 +1,2391 @@
+/*
+ * This source code is public domain.
+ *
+ * Authors: Olivier Lapicque <olivierl@jps.net>
+*/
+
+#include "stdafx.h"
+#include "sndfile.h"
+
+#ifdef MSC_VER
+#pragma warning(disable:4244)
+#endif
+
+// Tables defined in tables.cpp
+extern BYTE ImpulseTrackerPortaVolCmd[16];
+extern WORD S3MFineTuneTable[16];
+extern WORD ProTrackerPeriodTable[6*12];
+extern WORD ProTrackerTunedPeriods[15*12];
+extern WORD FreqS3MTable[];
+extern WORD XMPeriodTable[96+8];
+extern UINT XMLinearTable[768];
+extern DWORD FineLinearSlideUpTable[16];
+extern DWORD FineLinearSlideDownTable[16];
+extern DWORD LinearSlideUpTable[256];
+extern DWORD LinearSlideDownTable[256];
+extern signed char retrigTable1[16];
+extern signed char retrigTable2[16];
+extern short int ModRandomTable[64];
+
+
+////////////////////////////////////////////////////////////
+// Length
+
+DWORD CSoundFile::GetLength(BOOL bAdjust, BOOL bTotal)
+//----------------------------------------------------
+{
+	UINT dwElapsedTime=0, nRow=0, nCurrentPattern=0, nNextPattern=0, nPattern=Order[0];
+	UINT nMusicSpeed=m_nDefaultSpeed, nMusicTempo=m_nDefaultTempo, nNextRow=0;
+	UINT nMaxRow = 0, nMaxPattern = 0;
+	LONG nGlbVol = m_nDefaultGlobalVolume, nOldGlbVolSlide = 0;
+	BYTE samples[MAX_CHANNELS];
+	BYTE instr[MAX_CHANNELS];
+	BYTE notes[MAX_CHANNELS];
+	BYTE vols[MAX_CHANNELS];
+	BYTE oldparam[MAX_CHANNELS];
+	BYTE chnvols[MAX_CHANNELS];
+	DWORD patloop[MAX_CHANNELS];
+
+	memset(instr, 0, sizeof(instr));
+	memset(notes, 0, sizeof(notes));
+	memset(vols, 0xFF, sizeof(vols));
+	memset(patloop, 0, sizeof(patloop));
+	memset(oldparam, 0, sizeof(oldparam));
+	memset(chnvols, 64, sizeof(chnvols));
+	memset(samples, 0, sizeof(samples));
+	for (UINT icv=0; icv<m_nChannels; icv++) chnvols[icv] = ChnSettings[icv].nVolume;
+	nMaxRow = m_nNextRow;
+	nMaxPattern = m_nNextPattern;
+	nCurrentPattern = nNextPattern = 0;
+	nPattern = Order[0];
+	nRow = nNextRow = 0;
+	for (;;)
+	{
+		UINT nSpeedCount = 0;
+		nRow = nNextRow;
+		nCurrentPattern = nNextPattern;
+		// Check if pattern is valid
+		nPattern = Order[nCurrentPattern];
+		while (nPattern >= MAX_PATTERNS)
+		{
+			// End of song ?
+			if ((nPattern == 0xFF) || (nCurrentPattern >= MAX_ORDERS))
+			{
+				goto EndMod;
+			} else
+			{
+				nCurrentPattern++;
+				nPattern = (nCurrentPattern < MAX_ORDERS) ? Order[nCurrentPattern] : 0xFF;
+			}
+			nNextPattern = nCurrentPattern;
+		}
+		// Weird stuff?
+		if ((nPattern >= MAX_PATTERNS) || (!Patterns[nPattern])) break;
+		// Should never happen
+		if (nRow >= PatternSize[nPattern]) nRow = 0;
+		// Update next position
+		nNextRow = nRow + 1;
+		if (nNextRow >= PatternSize[nPattern])
+		{
+			nNextPattern = nCurrentPattern + 1;
+			nNextRow = 0;
+		}
+		if (!nRow)
+		{
+			for (UINT ipck=0; ipck<m_nChannels; ipck++) patloop[ipck] = dwElapsedTime;
+		}
+		if (!bTotal)
+		{
+			if ((nCurrentPattern > nMaxPattern) || ((nCurrentPattern == nMaxPattern) && (nRow >= nMaxRow)))
+			{
+				if (bAdjust)
+				{
+					m_nMusicSpeed = nMusicSpeed;
+					m_nMusicTempo = nMusicTempo;
+				}
+				break;
+			}
+		}
+		MODCHANNEL *pChn = Chn;
+		MODCOMMAND *p = Patterns[nPattern] + nRow * m_nChannels;
+		for (UINT nChn=0; nChn<m_nChannels; p++,pChn++, nChn++) if (*((DWORD *)p))
+		{
+			UINT command = p->command;
+			UINT param = p->param;
+			UINT note = p->note;
+			if (p->instr) { instr[nChn] = p->instr; notes[nChn] = 0; vols[nChn] = 0xFF; }
+			if ((note) && (note <= 120)) notes[nChn] = note;
+			if (p->volcmd == VOLCMD_VOLUME)	{ vols[nChn] = p->vol; }
+			if (command) switch (command)
+			{
+			// Position Jump
+			case CMD_POSITIONJUMP:
+				if (param <= nCurrentPattern) goto EndMod;
+				nNextPattern = param;
+				nNextRow = 0;
+				if (bAdjust)
+				{
+					pChn->nPatternLoopCount = 0;
+					pChn->nPatternLoop = 0;
+				}
+				break;
+			// Pattern Break
+			case CMD_PATTERNBREAK:
+				nNextRow = param;
+				nNextPattern = nCurrentPattern + 1;
+				if (bAdjust)
+				{
+					pChn->nPatternLoopCount = 0;
+					pChn->nPatternLoop = 0;
+				}
+				break;
+			// Set Speed
+			case CMD_SPEED:
+				if (!param) break;
+				if ((param <= 0x20) || (m_nType != MOD_TYPE_MOD))
+				{
+					if (param < 128) nMusicSpeed = param;
+				}
+				break;
+			// Set Tempo
+			case CMD_TEMPO:
+				if ((bAdjust) && (m_nType & (MOD_TYPE_S3M|MOD_TYPE_IT)))
+				{
+					if (param) pChn->nOldTempo = param; else param = pChn->nOldTempo;
+				}
+				if (param >= 0x20) nMusicTempo = param; else
+				// Tempo Slide
+				if ((param & 0xF0) == 0x10)
+				{
+					nMusicTempo += param & 0x0F;
+					if (nMusicTempo > 255) nMusicTempo = 255;
+				} else
+				{
+					nMusicTempo -= param & 0x0F;
+					if (nMusicTempo < 32) nMusicTempo = 32;
+				}
+				break;
+			// Pattern Delay
+			case CMD_S3MCMDEX:
+				if ((param & 0xF0) == 0x60) { nSpeedCount = param & 0x0F; break; } else
+				if ((param & 0xF0) == 0xB0) { param &= 0x0F; param |= 0x60; }
+			case CMD_MODCMDEX:
+				if ((param & 0xF0) == 0xE0) nSpeedCount = (param & 0x0F) * nMusicSpeed; else
+				if ((param & 0xF0) == 0x60)
+				{
+					if (param & 0x0F) dwElapsedTime += (dwElapsedTime - patloop[nChn]) * (param & 0x0F);
+					else patloop[nChn] = dwElapsedTime;
+				}
+				break;
+			}
+			if (!bAdjust) continue;
+			switch(command)
+			{
+			// Portamento Up/Down
+			case CMD_PORTAMENTOUP:
+			case CMD_PORTAMENTODOWN:
+				if (param) pChn->nOldPortaUpDown = param;
+				break;
+			// Tone-Portamento
+			case CMD_TONEPORTAMENTO:
+				if (param) pChn->nPortamentoSlide = param << 2;
+				break;
+			// Offset
+			case CMD_OFFSET:
+				if (param) pChn->nOldOffset = param;
+				break;
+			// Volume Slide
+			case CMD_VOLUMESLIDE:
+			case CMD_TONEPORTAVOL:
+			case CMD_VIBRATOVOL:
+				if (param) pChn->nOldVolumeSlide = param;
+				break;
+			// Set Volume
+			case CMD_VOLUME:
+				vols[nChn] = param;
+				break;
+			// Global Volume
+			case CMD_GLOBALVOLUME:
+				if (m_nType != MOD_TYPE_IT) param <<= 1;
+				if (param > 128) param = 128;
+				nGlbVol = param << 1;
+				break;
+			// Global Volume Slide
+			case CMD_GLOBALVOLSLIDE:
+				if (param) nOldGlbVolSlide = param; else param = nOldGlbVolSlide;
+				if (((param & 0x0F) == 0x0F) && (param & 0xF0))
+				{
+					param >>= 4;
+					if (m_nType != MOD_TYPE_IT) param <<= 1;
+					nGlbVol += param << 1;
+				} else
+				if (((param & 0xF0) == 0xF0) && (param & 0x0F))
+				{
+					param = (param & 0x0F) << 1;
+					if (m_nType != MOD_TYPE_IT) param <<= 1;
+					nGlbVol -= param;
+				} else
+				if (param & 0xF0)
+				{
+					param >>= 4;
+					param <<= 1;
+					if (m_nType != MOD_TYPE_IT) param <<= 1;
+					nGlbVol += param * nMusicSpeed;
+				} else
+				{
+					param = (param & 0x0F) << 1;
+					if (m_nType != MOD_TYPE_IT) param <<= 1;
+					nGlbVol -= param * nMusicSpeed;
+				}
+				if (nGlbVol < 0) nGlbVol = 0;
+				if (nGlbVol > 256) nGlbVol = 256;
+				break;
+			case CMD_CHANNELVOLUME:
+				if (param <= 64) chnvols[nChn] = param;
+				break;
+			case CMD_CHANNELVOLSLIDE:
+				if (param) oldparam[nChn] = param; else param = oldparam[nChn];
+				pChn->nOldChnVolSlide = param;
+				if (((param & 0x0F) == 0x0F) && (param & 0xF0))
+				{
+					param = (param >> 4) + chnvols[nChn];
+				} else
+				if (((param & 0xF0) == 0xF0) && (param & 0x0F))
+				{
+					if (chnvols[nChn] > (int)(param & 0x0F)) param = chnvols[nChn] - (param & 0x0F);
+					else param = 0;
+				} else
+				if (param & 0x0F)
+				{
+					param = (param & 0x0F) * nMusicSpeed;
+					param = (chnvols[nChn] > param) ? chnvols[nChn] - param : 0;
+				} else param = ((param & 0xF0) >> 4) * nMusicSpeed + chnvols[nChn];
+				if (param > 64) param = 64;
+				chnvols[nChn] = param;
+				break;
+			}
+		}
+		nSpeedCount += nMusicSpeed;
+		dwElapsedTime += (2500 * nSpeedCount) / nMusicTempo;
+	}
+EndMod:
+	if ((bAdjust) && (!bTotal))
+	{
+		m_nGlobalVolume = nGlbVol;
+		m_nOldGlbVolSlide = nOldGlbVolSlide;
+		for (UINT n=0; n<m_nChannels; n++)
+		{
+			Chn[n].nGlobalVol = chnvols[n];
+			if (notes[n]) Chn[n].nNewNote = notes[n];
+			if (instr[n]) Chn[n].nNewIns = instr[n];
+			if (vols[n] != 0xFF)
+			{
+				if (vols[n] > 64) vols[n] = 64;
+				Chn[n].nVolume = vols[n] << 2;
+			}
+		}
+	}
+	return (dwElapsedTime+500) / 1000;
+}
+
+
+//////////////////////////////////////////////////////////////////////////////////////////////////
+// Effects
+
+void CSoundFile::InstrumentChange(MODCHANNEL *pChn, UINT instr, BOOL bPorta, BOOL bUpdVol, BOOL bResetEnv)
+//--------------------------------------------------------------------------------------------------------
+{
+	BOOL bInstrumentChanged = FALSE;
+
+	if (instr >= MAX_INSTRUMENTS) return;
+	INSTRUMENTHEADER *penv = Headers[instr];
+	MODINSTRUMENT *psmp = &Ins[instr];
+	UINT note = pChn->nNewNote;
+	if ((penv) && (note) && (note <= 128))
+	{
+		if (penv->NoteMap[note-1] >= 0xFE) return;
+		UINT n = penv->Keyboard[note-1];
+		psmp = ((n) && (n < MAX_SAMPLES)) ? &Ins[n] : NULL;
+	} else
+	if (m_nInstruments)
+	{
+		if (note >= 0xFE) return;
+		psmp = NULL;
+	}
+	// Update Volume
+	if (bUpdVol) pChn->nVolume = (psmp) ? psmp->nVolume : 0;
+	// bInstrumentChanged is used for IT carry-on env option
+	if (penv != pChn->pHeader)
+	{
+		bInstrumentChanged = TRUE;
+		pChn->pHeader = penv;
+	} else
+	// Special XM hack
+	if ((bPorta) && (m_nType & (MOD_TYPE_XM|MOD_TYPE_MT2)) && (penv)
+	 && (pChn->pInstrument) && (psmp != pChn->pInstrument))
+	{
+		// FT2 doesn't change the sample in this case,
+		// but still uses the sample info from the old one (bug?)
+		return;
+	}
+	// Instrument adjust
+	pChn->nNewIns = 0;
+	if (psmp)
+	{
+		if (penv)
+		{
+			pChn->nInsVol = (psmp->nGlobalVol * penv->nGlobalVol) >> 6;
+			if (penv->dwFlags & ENV_SETPANNING) pChn->nPan = penv->nPan;
+			pChn->nNNA = penv->nNNA;
+		} else
+		{
+			pChn->nInsVol = psmp->nGlobalVol;
+		}
+		if (psmp->uFlags & CHN_PANNING) pChn->nPan = psmp->nPan;
+	}
+	// Reset envelopes
+	if (bResetEnv)
+	{
+		if ((!bPorta) || (!(m_nType & MOD_TYPE_IT)) || (m_dwSongFlags & SONG_ITCOMPATMODE)
+		 || (!pChn->nLength) || ((pChn->dwFlags & CHN_NOTEFADE) && (!pChn->nFadeOutVol)))
+		{
+			pChn->dwFlags |= CHN_FASTVOLRAMP;
+			if ((m_nType & MOD_TYPE_IT) && (!bInstrumentChanged) && (penv) && (!(pChn->dwFlags & (CHN_KEYOFF|CHN_NOTEFADE))))
+			{
+				if (!(penv->dwFlags & ENV_VOLCARRY)) pChn->nVolEnvPosition = 0;
+				if (!(penv->dwFlags & ENV_PANCARRY)) pChn->nPanEnvPosition = 0;
+				if (!(penv->dwFlags & ENV_PITCHCARRY)) pChn->nPitchEnvPosition = 0;
+			} else
+			{
+				pChn->nVolEnvPosition = 0;
+				pChn->nPanEnvPosition = 0;
+				pChn->nPitchEnvPosition = 0;
+			}
+			pChn->nAutoVibDepth = 0;
+			pChn->nAutoVibPos = 0;
+		} else
+		if ((penv) && (!(penv->dwFlags & ENV_VOLUME)))
+		{
+			pChn->nVolEnvPosition = 0;
+			pChn->nAutoVibDepth = 0;
+			pChn->nAutoVibPos = 0;
+		}
+	}
+	// Invalid sample ?
+	if (!psmp)
+	{
+		pChn->pInstrument = NULL;
+		pChn->nInsVol = 0;
+		return;
+	}
+	// Tone-Portamento doesn't reset the pingpong direction flag
+	if ((bPorta) && (psmp == pChn->pInstrument))
+	{
+		if (m_nType & (MOD_TYPE_S3M|MOD_TYPE_IT)) return;
+		pChn->dwFlags &= ~(CHN_KEYOFF|CHN_NOTEFADE);
+		pChn->dwFlags = (pChn->dwFlags & (0xFFFFFF00 | CHN_PINGPONGFLAG)) | (psmp->uFlags);
+	} else
+	{
+		pChn->dwFlags &= ~(CHN_KEYOFF|CHN_NOTEFADE|CHN_VOLENV|CHN_PANENV|CHN_PITCHENV);
+		pChn->dwFlags = (pChn->dwFlags & 0xFFFFFF00) | (psmp->uFlags);
+		if (penv)
+		{
+			if (penv->dwFlags & ENV_VOLUME) pChn->dwFlags |= CHN_VOLENV;
+			if (penv->dwFlags & ENV_PANNING) pChn->dwFlags |= CHN_PANENV;
+			if (penv->dwFlags & ENV_PITCH) pChn->dwFlags |= CHN_PITCHENV;
+			if ((penv->dwFlags & ENV_PITCH) && (penv->dwFlags & ENV_FILTER))
+			{
+				if (!pChn->nCutOff) pChn->nCutOff = 0x7F;
+			}
+			if (penv->nIFC & 0x80) pChn->nCutOff = penv->nIFC & 0x7F;
+			if (penv->nIFR & 0x80) pChn->nResonance = penv->nIFR & 0x7F;
+		}
+		pChn->nVolSwing = pChn->nPanSwing = 0;
+	}
+	pChn->pInstrument = psmp;
+	pChn->nLength = psmp->nLength;
+	pChn->nLoopStart = psmp->nLoopStart;
+	pChn->nLoopEnd = psmp->nLoopEnd;
+	pChn->nC4Speed = psmp->nC4Speed;
+	pChn->pSample = psmp->pSample;
+	pChn->nTranspose = psmp->RelativeTone;
+	pChn->nFineTune = psmp->nFineTune;
+	if (pChn->dwFlags & CHN_SUSTAINLOOP)
+	{
+		pChn->nLoopStart = psmp->nSustainStart;
+		pChn->nLoopEnd = psmp->nSustainEnd;
+		pChn->dwFlags |= CHN_LOOP;
+		if (pChn->dwFlags & CHN_PINGPONGSUSTAIN) pChn->dwFlags |= CHN_PINGPONGLOOP;
+	}
+	if ((pChn->dwFlags & CHN_LOOP) && (pChn->nLoopEnd < pChn->nLength)) pChn->nLength = pChn->nLoopEnd;
+}
+
+
+void CSoundFile::NoteChange(UINT nChn, int note, BOOL bPorta, BOOL bResetEnv)
+//---------------------------------------------------------------------------
+{
+	if (note < 1) return;
+	MODCHANNEL * const pChn = &Chn[nChn];
+	MODINSTRUMENT *pins = pChn->pInstrument;
+	INSTRUMENTHEADER *penv = pChn->pHeader;
+	if ((penv) && (note <= 0x80))
+	{
+		UINT n = penv->Keyboard[note - 1];
+		if ((n) && (n < MAX_SAMPLES)) pins = &Ins[n];
+		note = penv->NoteMap[note-1];
+	}
+	// Key Off
+	if (note >= 0x80)	// 0xFE or invalid note => key off
+	{
+		// Key Off
+		KeyOff(nChn);
+		// Note Cut
+		if (note == 0xFE)
+		{
+			pChn->dwFlags |= (CHN_NOTEFADE|CHN_FASTVOLRAMP);
+			if ((!(m_nType & MOD_TYPE_IT)) || (m_nInstruments)) pChn->nVolume = 0;
+			pChn->nFadeOutVol = 0;
+		}
+		return;
+	}
+	if (!pins) return;
+	if ((!bPorta) && (m_nType & (MOD_TYPE_XM|MOD_TYPE_MED|MOD_TYPE_MT2)))
+	{
+		pChn->nTranspose = pins->RelativeTone;
+		pChn->nFineTune = pins->nFineTune;
+	}
+	if (m_nType & (MOD_TYPE_XM|MOD_TYPE_MT2|MOD_TYPE_MED)) note += pChn->nTranspose;
+	if (note < 1) note = 1;
+	if (note > 132) note = 132;
+	pChn->nNote = note;
+	if ((!bPorta) || (m_nType & (MOD_TYPE_S3M|MOD_TYPE_IT))) pChn->nNewIns = 0;
+	UINT period = GetPeriodFromNote(note, pChn->nFineTune, pChn->nC4Speed);
+	if (period)
+	{
+		if ((!bPorta) || (!pChn->nPeriod)) pChn->nPeriod = period;
+		pChn->nPortamentoDest = period;
+		if ((!bPorta) || ((!pChn->nLength) && (!(m_nType & MOD_TYPE_S3M))))
+		{
+			pChn->pInstrument = pins;
+			pChn->pSample = pins->pSample;
+			pChn->nLength = pins->nLength;
+			pChn->nLoopEnd = pins->nLength;
+			pChn->nLoopStart = 0;
+			pChn->dwFlags = (pChn->dwFlags & 0xFFFFFF00) | (pins->uFlags);
+			if (pChn->dwFlags & CHN_SUSTAINLOOP)
+			{
+				pChn->nLoopStart = pins->nSustainStart;
+				pChn->nLoopEnd = pins->nSustainEnd;
+				pChn->dwFlags &= ~CHN_PINGPONGLOOP;
+				pChn->dwFlags |= CHN_LOOP;
+				if (pChn->dwFlags & CHN_PINGPONGSUSTAIN) pChn->dwFlags |= CHN_PINGPONGLOOP;
+				if (pChn->nLength > pChn->nLoopEnd) pChn->nLength = pChn->nLoopEnd;
+			} else
+			if (pChn->dwFlags & CHN_LOOP)
+			{
+				pChn->nLoopStart = pins->nLoopStart;
+				pChn->nLoopEnd = pins->nLoopEnd;
+				if (pChn->nLength > pChn->nLoopEnd) pChn->nLength = pChn->nLoopEnd;
+			}
+			pChn->nPos = 0;
+			pChn->nPosLo = 0;
+			if (pChn->nVibratoType < 4) pChn->nVibratoPos = ((m_nType & MOD_TYPE_IT) && (!(m_dwSongFlags & SONG_ITOLDEFFECTS))) ? 0x10 : 0;
+			if (pChn->nTremoloType < 4) pChn->nTremoloPos = 0;
+		}
+		if (pChn->nPos >= pChn->nLength) pChn->nPos = pChn->nLoopStart;
+	} else bPorta = FALSE;
+	if ((!bPorta) || (!(m_nType & MOD_TYPE_IT))
+	 || ((pChn->dwFlags & CHN_NOTEFADE) && (!pChn->nFadeOutVol))
+	 || ((m_dwSongFlags & SONG_ITCOMPATMODE) && (pChn->nRowInstr)))
+	{
+		if ((m_nType & MOD_TYPE_IT) && (pChn->dwFlags & CHN_NOTEFADE) && (!pChn->nFadeOutVol))
+		{
+			pChn->nVolEnvPosition = 0;
+			pChn->nPanEnvPosition = 0;
+			pChn->nPitchEnvPosition = 0;
+			pChn->nAutoVibDepth = 0;
+			pChn->nAutoVibPos = 0;
+			pChn->dwFlags &= ~CHN_NOTEFADE;
+			pChn->nFadeOutVol = 65536;
+		}
+		if ((!bPorta) || (!(m_dwSongFlags & SONG_ITCOMPATMODE)) || (pChn->nRowInstr))
+		{
+			if ((!(m_nType & (MOD_TYPE_XM|MOD_TYPE_MT2))) || (pChn->nRowInstr))
+			{
+				pChn->dwFlags &= ~CHN_NOTEFADE;
+				pChn->nFadeOutVol = 65536;
+			}
+		}
+	}
+	pChn->dwFlags &= ~(CHN_EXTRALOUD|CHN_KEYOFF);
+	// Enable Ramping
+	if (!bPorta)
+	{
+		pChn->nVUMeter = 0x100;
+		pChn->nLeftVU = pChn->nRightVU = 0xFF;
+		pChn->dwFlags &= ~CHN_FILTER;
+		pChn->dwFlags |= CHN_FASTVOLRAMP;
+		pChn->nRetrigCount = 0;
+		pChn->nTremorCount = 0;
+		if (bResetEnv)
+		{
+			pChn->nVolSwing = pChn->nPanSwing = 0;
+			if (penv)
+			{
+				if (!(penv->dwFlags & ENV_VOLCARRY)) pChn->nVolEnvPosition = 0;
+				if (!(penv->dwFlags & ENV_PANCARRY)) pChn->nPanEnvPosition = 0;
+				if (!(penv->dwFlags & ENV_PITCHCARRY)) pChn->nPitchEnvPosition = 0;
+				if (m_nType & MOD_TYPE_IT)
+				{
+					// Volume Swing
+					if (penv->nVolSwing)
+					{
+						int d = ((LONG)penv->nVolSwing*(LONG)((rand() & 0xFF) - 0x7F)) / 128;
+						pChn->nVolSwing = (signed short)((d * pChn->nVolume + 1)/128);
+					}
+					// Pan Swing
+					if (penv->nPanSwing)
+					{
+						int d = ((LONG)penv->nPanSwing*(LONG)((rand() & 0xFF) - 0x7F)) / 128;
+						pChn->nPanSwing = (signed short)d;
+					}
+				}
+			}
+			pChn->nAutoVibDepth = 0;
+			pChn->nAutoVibPos = 0;
+		}
+		pChn->nLeftVol = pChn->nRightVol = 0;
+		BOOL bFlt = (m_dwSongFlags & SONG_MPTFILTERMODE) ? FALSE : TRUE;
+		// Setup Initial Filter for this note
+		if (penv)
+		{
+			if (penv->nIFR & 0x80) { pChn->nResonance = penv->nIFR & 0x7F; bFlt = TRUE; }
+			if (penv->nIFC & 0x80) { pChn->nCutOff = penv->nIFC & 0x7F; bFlt = TRUE; }
+		} else
+		{
+			pChn->nVolSwing = pChn->nPanSwing = 0;
+		}
+#ifndef NO_FILTER
+		if ((pChn->nCutOff < 0x7F) && (bFlt)) SetupChannelFilter(pChn, TRUE);
+#endif // NO_FILTER
+	}
+}
+
+
+UINT CSoundFile::GetNNAChannel(UINT nChn) const
+//---------------------------------------------
+{
+	const MODCHANNEL *pChn = &Chn[nChn];
+	// Check for empty channel
+	const MODCHANNEL *pi = &Chn[m_nChannels];
+	for (UINT i=m_nChannels; i<MAX_CHANNELS; i++, pi++) if (!pi->nLength) return i;
+	if (!pChn->nFadeOutVol) return 0;
+	// All channels are used: check for lowest volume
+	UINT result = 0;
+	DWORD vol = 64*65536;	// 25%
+	DWORD envpos = 0xFFFFFF;
+	const MODCHANNEL *pj = &Chn[m_nChannels];
+	for (UINT j=m_nChannels; j<MAX_CHANNELS; j++, pj++)
+	{
+		if (!pj->nFadeOutVol) return j;
+		DWORD v = pj->nVolume;
+		if (pj->dwFlags & CHN_NOTEFADE)
+			v = v * pj->nFadeOutVol;
+		else
+			v <<= 16;
+		if (pj->dwFlags & CHN_LOOP) v >>= 1;
+		if ((v < vol) || ((v == vol) && (pj->nVolEnvPosition > envpos)))
+		{
+			envpos = pj->nVolEnvPosition;
+			vol = v;
+			result = j;
+		}
+	}
+	return result;
+}
+
+
+void CSoundFile::CheckNNA(UINT nChn, UINT instr, int note, BOOL bForceCut)
+//------------------------------------------------------------------------
+{
+	MODCHANNEL *pChn = &Chn[nChn];
+	INSTRUMENTHEADER *penv = pChn->pHeader, *pHeader;
+	signed char *pSample;
+	if (note > 0x80) note = 0;
+	if (note < 1) return;
+	// Always NNA cut - using
+	if ((!(m_nType & (MOD_TYPE_IT|MOD_TYPE_MT2))) || (!m_nInstruments) || (bForceCut))
+	{
+		if ((m_dwSongFlags & SONG_CPUVERYHIGH)
+		 || (!pChn->nLength) || (pChn->dwFlags & CHN_MUTE)
+		 || ((!pChn->nLeftVol) && (!pChn->nRightVol))) return;
+		UINT n = GetNNAChannel(nChn);
+		if (!n) return;
+		MODCHANNEL *p = &Chn[n];
+		// Copy Channel
+		*p = *pChn;
+		p->dwFlags &= ~(CHN_VIBRATO|CHN_TREMOLO|CHN_PANBRELLO|CHN_MUTE|CHN_PORTAMENTO);
+		p->nMasterChn = nChn+1;
+		p->nCommand = 0;
+		// Cut the note
+		p->nFadeOutVol = 0;
+		p->dwFlags |= (CHN_NOTEFADE|CHN_FASTVOLRAMP);
+		// Stop this channel
+		pChn->nLength = pChn->nPos = pChn->nPosLo = 0;
+		pChn->nROfs = pChn->nLOfs = 0;
+		pChn->nLeftVol = pChn->nRightVol = 0;
+		return;
+	}
+	if (instr >= MAX_INSTRUMENTS) instr = 0;
+	pSample = pChn->pSample;
+	pHeader = pChn->pHeader;
+	if ((instr) && (note))
+	{
+		pHeader = Headers[instr];
+		if (pHeader)
+		{
+			UINT n = 0;
+			if (note <= 0x80)
+			{
+				n = pHeader->Keyboard[note-1];
+				note = pHeader->NoteMap[note-1];
+				if ((n) && (n < MAX_SAMPLES)) pSample = Ins[n].pSample;
+			}
+		} else pSample = NULL;
+	}
+	if (!penv) return;
+	MODCHANNEL *p = pChn;
+	for (UINT i=nChn; i<MAX_CHANNELS; p++, i++)
+	if ((i >= m_nChannels) || (p == pChn))
+	{
+		if (((p->nMasterChn == nChn+1) || (p == pChn)) && (p->pHeader))
+		{
+			BOOL bOk = FALSE;
+			// Duplicate Check Type
+			switch(p->pHeader->nDCT)
+			{
+			// Note
+			case DCT_NOTE:
+				if ((note) && (p->nNote == note) && (pHeader == p->pHeader)) bOk = TRUE;
+				break;
+			// Sample
+			case DCT_SAMPLE:
+				if ((pSample) && (pSample == p->pSample)) bOk = TRUE;
+				break;
+			// Instrument
+			case DCT_INSTRUMENT:
+				if (pHeader == p->pHeader) bOk = TRUE;
+				break;
+			}
+			// Duplicate Note Action
+			if (bOk)
+			{
+				switch(p->pHeader->nDNA)
+				{
+				// Cut
+				case DNA_NOTECUT:
+					KeyOff(i);
+					p->nVolume = 0;
+					break;
+				// Note Off
+				case DNA_NOTEOFF:
+					KeyOff(i);
+					break;
+				// Note Fade
+				case DNA_NOTEFADE:
+					p->dwFlags |= CHN_NOTEFADE;
+					break;
+				}
+				if (!p->nVolume)
+				{
+					p->nFadeOutVol = 0;
+					p->dwFlags |= (CHN_NOTEFADE|CHN_FASTVOLRAMP);
+				}
+			}
+		}
+	}
+	if (pChn->dwFlags & CHN_MUTE) return;
+	// New Note Action
+	if ((pChn->nVolume) && (pChn->nLength))
+	{
+		UINT n = GetNNAChannel(nChn);
+		if (n)
+		{
+			MODCHANNEL *p = &Chn[n];
+			// Copy Channel
+			*p = *pChn;
+			p->dwFlags &= ~(CHN_VIBRATO|CHN_TREMOLO|CHN_PANBRELLO|CHN_MUTE|CHN_PORTAMENTO);
+			p->nMasterChn = nChn+1;
+			p->nCommand = 0;
+			// Key Off the note
+			switch(pChn->nNNA)
+			{
+			case NNA_NOTEOFF:	KeyOff(n); break;
+			case NNA_NOTECUT:
+				p->nFadeOutVol = 0;
+			case NNA_NOTEFADE:	p->dwFlags |= CHN_NOTEFADE; break;
+			}
+			if (!p->nVolume)
+			{
+				p->nFadeOutVol = 0;
+				p->dwFlags |= (CHN_NOTEFADE|CHN_FASTVOLRAMP);
+			}
+			// Stop this channel
+			pChn->nLength = pChn->nPos = pChn->nPosLo = 0;
+			pChn->nROfs = pChn->nLOfs = 0;
+		}
+	}
+}
+
+
+BOOL CSoundFile::ProcessEffects()
+//-------------------------------
+{
+	int nBreakRow = -1, nPosJump = -1, nPatLoopRow = -1;
+	MODCHANNEL *pChn = Chn;
+	for (UINT nChn=0; nChn<m_nChannels; nChn++, pChn++)
+	{
+		UINT instr = pChn->nRowInstr;
+		UINT volcmd = pChn->nRowVolCmd;
+		UINT vol = pChn->nRowVolume;
+		UINT cmd = pChn->nRowCommand;
+		UINT param = pChn->nRowParam;
+		BOOL bPorta = ((cmd != CMD_TONEPORTAMENTO) && (cmd != CMD_TONEPORTAVOL) && (volcmd != VOLCMD_TONEPORTAMENTO)) ? FALSE : TRUE;
+		UINT nStartTick = 0;
+
+		pChn->dwFlags &= ~CHN_FASTVOLRAMP;
+		// Process special effects (note delay, pattern delay, pattern loop)
+		if ((cmd == CMD_MODCMDEX) || (cmd == CMD_S3MCMDEX))
+		{
+			if ((!param) && (m_nType & (MOD_TYPE_S3M|MOD_TYPE_IT))) param = pChn->nOldCmdEx; else pChn->nOldCmdEx = param;
+			// Note Delay ?
+			if ((param & 0xF0) == 0xD0)
+			{
+				nStartTick = param & 0x0F;
+			} else
+			if (!m_nTickCount)
+			{
+				// Pattern Loop ?
+				if ((((param & 0xF0) == 0x60) && (cmd == CMD_MODCMDEX))
+				 || (((param & 0xF0) == 0xB0) && (cmd == CMD_S3MCMDEX)))
+				{
+					int nloop = PatternLoop(pChn, param & 0x0F);
+					if (nloop >= 0) nPatLoopRow = nloop;
+				} else
+				// Pattern Delay
+				if ((param & 0xF0) == 0xE0)
+				{
+					m_nPatternDelay = param & 0x0F;
+				}
+			}
+		}
+
+		// Handles note/instrument/volume changes
+		if (m_nTickCount == nStartTick) // can be delayed by a note delay effect
+		{
+			UINT note = pChn->nRowNote;
+			if (instr) pChn->nNewIns = instr;
+			// XM: Key-Off + Sample == Note Cut
+			if (m_nType & (MOD_TYPE_MOD|MOD_TYPE_XM|MOD_TYPE_MT2))
+			{
+				if ((note == 0xFF) && ((!pChn->pHeader) || (!(pChn->pHeader->dwFlags & ENV_VOLUME))))
+				{
+					pChn->dwFlags |= CHN_FASTVOLRAMP;
+					pChn->nVolume = 0;
+					note = instr = 0;
+				}
+			}
+			if ((!note) && (instr))
+			{
+				if (m_nInstruments)
+				{
+					if (pChn->pInstrument) pChn->nVolume = pChn->pInstrument->nVolume;
+					if (m_nType & (MOD_TYPE_XM|MOD_TYPE_MT2))
+					{
+						pChn->dwFlags |= CHN_FASTVOLRAMP;
+						pChn->nVolEnvPosition = 0;
+						pChn->nPanEnvPosition = 0;
+						pChn->nPitchEnvPosition = 0;
+						pChn->nAutoVibDepth = 0;
+						pChn->nAutoVibPos = 0;
+						pChn->dwFlags &= ~CHN_NOTEFADE;
+						pChn->nFadeOutVol = 65536;
+					}
+				} else
+				{
+					if (instr < MAX_SAMPLES) pChn->nVolume = Ins[instr].nVolume;
+				}
+				if (!(m_nType & MOD_TYPE_IT)) instr = 0;
+			}
+			// Invalid Instrument ?
+			if (instr >= MAX_INSTRUMENTS) instr = 0;
+			// Note Cut/Off => ignore instrument
+			if (note >= 0xFE) instr = 0;
+			if ((note) && (note <= 128)) pChn->nNewNote = note;
+			// New Note Action ?
+			if ((note) && (note <= 128) && (!bPorta))
+			{
+				CheckNNA(nChn, instr, note, FALSE);
+			}
+			// Instrument Change ?
+			if (instr)
+			{
+				MODINSTRUMENT *psmp = pChn->pInstrument;
+				InstrumentChange(pChn, instr, bPorta, TRUE);
+				pChn->nNewIns = 0;
+				// Special IT case: portamento+note causes sample change -> ignore portamento
+				if ((m_nType & (MOD_TYPE_S3M|MOD_TYPE_IT))
+				 && (psmp != pChn->pInstrument) && (note) && (note < 0x80))
+				{
+					bPorta = FALSE;
+				}
+			}
+			// New Note ?
+			if (note)
+			{
+				if ((!instr) && (pChn->nNewIns) && (note < 0x80))
+				{
+					InstrumentChange(pChn, pChn->nNewIns, bPorta, FALSE, (m_nType & (MOD_TYPE_XM|MOD_TYPE_MT2)) ? FALSE : TRUE);
+					pChn->nNewIns = 0;
+				}
+				NoteChange(nChn, note, bPorta, (m_nType & (MOD_TYPE_XM|MOD_TYPE_MT2)) ? FALSE : TRUE);
+				if ((bPorta) && (m_nType & (MOD_TYPE_XM|MOD_TYPE_MT2)) && (instr))
+				{
+					pChn->dwFlags |= CHN_FASTVOLRAMP;
+					pChn->nVolEnvPosition = 0;
+					pChn->nPanEnvPosition = 0;
+					pChn->nPitchEnvPosition = 0;
+					pChn->nAutoVibDepth = 0;
+					pChn->nAutoVibPos = 0;
+				}
+			}
+			// Tick-0 only volume commands
+			if (volcmd == VOLCMD_VOLUME)
+			{
+				if (vol > 64) vol = 64;
+				pChn->nVolume = vol << 2;
+				pChn->dwFlags |= CHN_FASTVOLRAMP;
+			} else
+			if (volcmd == VOLCMD_PANNING)
+			{
+				if (vol > 64) vol = 64;
+				pChn->nPan = vol << 2;
+				pChn->dwFlags |= CHN_FASTVOLRAMP;
+			}
+		}
+
+		// Volume Column Effect (except volume & panning)
+		if ((volcmd > VOLCMD_PANNING) && (m_nTickCount >= nStartTick))
+		{
+			if (volcmd == VOLCMD_TONEPORTAMENTO)
+			{
+				if (m_nType & MOD_TYPE_IT)
+					TonePortamento(pChn, ImpulseTrackerPortaVolCmd[vol & 0x0F]);
+				else
+					TonePortamento(pChn, vol * 16);
+			} else
+			{
+				if (vol) pChn->nOldVolParam = vol; else vol = pChn->nOldVolParam;
+				switch(volcmd)
+				{
+				case VOLCMD_VOLSLIDEUP:
+					VolumeSlide(pChn, vol << 4);
+					break;
+
+				case VOLCMD_VOLSLIDEDOWN:
+					VolumeSlide(pChn, vol);
+					break;
+
+				case VOLCMD_FINEVOLUP:
+					if (m_nType & MOD_TYPE_IT)
+					{
+						if (m_nTickCount == nStartTick) VolumeSlide(pChn, (vol << 4) | 0x0F);
+					} else
+						FineVolumeUp(pChn, vol);
+					break;
+
+				case VOLCMD_FINEVOLDOWN:
+					if (m_nType & MOD_TYPE_IT)
+					{
+						if (m_nTickCount == nStartTick) VolumeSlide(pChn, 0xF0 | vol);
+					} else
+						FineVolumeDown(pChn, vol);
+					break;
+
+				case VOLCMD_VIBRATOSPEED:
+					Vibrato(pChn, vol << 4);
+					break;
+
+				case VOLCMD_VIBRATO:
+					Vibrato(pChn, vol);
+					break;
+
+				case VOLCMD_PANSLIDELEFT:
+					PanningSlide(pChn, vol);
+					break;
+
+				case VOLCMD_PANSLIDERIGHT:
+					PanningSlide(pChn, vol << 4);
+					break;
+
+				case VOLCMD_PORTAUP:
+					PortamentoUp(pChn, vol << 2);
+					break;
+
+				case VOLCMD_PORTADOWN:
+					PortamentoDown(pChn, vol << 2);
+					break;
+				}
+			}
+		}
+
+		// Effects
+		if (cmd) switch (cmd)
+		{
+		// Set Volume
+		case CMD_VOLUME:
+			if (!m_nTickCount)
+			{
+				pChn->nVolume = (param < 64) ? param*4 : 256;
+				pChn->dwFlags |= CHN_FASTVOLRAMP;
+			}
+			break;
+
+		// Portamento Up
+		case CMD_PORTAMENTOUP:
+			if ((!param) && (m_nType & MOD_TYPE_MOD)) break;
+			PortamentoUp(pChn, param);
+			break;
+
+		// Portamento Down
+		case CMD_PORTAMENTODOWN:
+			if ((!param) && (m_nType & MOD_TYPE_MOD)) break;
+			PortamentoDown(pChn, param);
+			break;
+
+		// Volume Slide
+		case CMD_VOLUMESLIDE:
+			if ((param) || (m_nType != MOD_TYPE_MOD)) VolumeSlide(pChn, param);
+			break;
+
+		// Tone-Portamento
+		case CMD_TONEPORTAMENTO:
+			TonePortamento(pChn, param);
+			break;
+
+		// Tone-Portamento + Volume Slide
+		case CMD_TONEPORTAVOL:
+			if ((param) || (m_nType != MOD_TYPE_MOD)) VolumeSlide(pChn, param);
+			TonePortamento(pChn, 0);
+			break;
+
+		// Vibrato
+		case CMD_VIBRATO:
+			Vibrato(pChn, param);
+			break;
+
+		// Vibrato + Volume Slide
+		case CMD_VIBRATOVOL:
+			if ((param) || (m_nType != MOD_TYPE_MOD)) VolumeSlide(pChn, param);
+			Vibrato(pChn, 0);
+			break;
+
+		// Set Speed
+		case CMD_SPEED:
+			if (!m_nTickCount) SetSpeed(param);
+			break;
+
+		// Set Tempo
+		case CMD_TEMPO:
+			if (!m_nTickCount)
+			{
+				if (m_nType & (MOD_TYPE_S3M|MOD_TYPE_IT))
+				{
+					if (param) pChn->nOldTempo = param; else param = pChn->nOldTempo;
+				}
+				SetTempo(param);
+			}
+			break;
+
+		// Set Offset
+		case CMD_OFFSET:
+			if (m_nTickCount) break;
+			if (param) pChn->nOldOffset = param; else param = pChn->nOldOffset;
+			param <<= 8;
+			param |= (UINT)(pChn->nOldHiOffset) << 16;
+			if ((pChn->nRowNote) && (pChn->nRowNote < 0x80))
+			{
+				if (bPorta)
+					pChn->nPos = param;
+				else
+					pChn->nPos += param;
+				if (pChn->nPos >= pChn->nLength)
+				{
+					if (!(m_nType & (MOD_TYPE_XM|MOD_TYPE_MT2)))
+					{
+						pChn->nPos = pChn->nLoopStart;
+						if ((m_dwSongFlags & SONG_ITOLDEFFECTS) && (pChn->nLength > 4))
+						{
+							pChn->nPos = pChn->nLength - 2;
+						}
+					}
+				}
+			} else
+			if ((param < pChn->nLength) && (m_nType & (MOD_TYPE_MTM|MOD_TYPE_DMF)))
+			{
+				pChn->nPos = param;
+			}
+			break;
+
+		// Arpeggio
+		case CMD_ARPEGGIO:
+			if ((m_nTickCount) || (!pChn->nPeriod) || (!pChn->nNote)) break;
+			if ((!param) && (!(m_nType & (MOD_TYPE_S3M|MOD_TYPE_IT)))) break;
+			pChn->nCommand = CMD_ARPEGGIO;
+			if (param) pChn->nArpeggio = param;
+			break;
+
+		// Retrig
+		case CMD_RETRIG:
+			if (m_nType & (MOD_TYPE_XM|MOD_TYPE_MT2))
+			{
+				if (!(param & 0xF0)) param |= pChn->nRetrigParam & 0xF0;
+				if (!(param & 0x0F)) param |= pChn->nRetrigParam & 0x0F;
+				param |= 0x100; // increment retrig count on first row
+			}
+			if (param) pChn->nRetrigParam = (BYTE)(param & 0xFF); else param = pChn->nRetrigParam;
+			RetrigNote(nChn, param);
+			break;
+
+		// Tremor
+		case CMD_TREMOR:
+			if (m_nTickCount) break;
+			pChn->nCommand = CMD_TREMOR;
+			if (param) pChn->nTremorParam = param;
+			break;
+
+		// Set Global Volume
+		case CMD_GLOBALVOLUME:
+			if (m_nTickCount) break;
+			if (m_nType != MOD_TYPE_IT) param <<= 1;
+			if (param > 128) param = 128;
+			m_nGlobalVolume = param << 1;
+			break;
+
+		// Global Volume Slide
+		case CMD_GLOBALVOLSLIDE:
+			GlobalVolSlide(param);
+			break;
+
+		// Set 8-bit Panning
+		case CMD_PANNING8:
+			if (m_nTickCount) break;
+			if (!(m_dwSongFlags & SONG_SURROUNDPAN)) pChn->dwFlags &= ~CHN_SURROUND;
+			if (m_nType & (MOD_TYPE_IT|MOD_TYPE_XM|MOD_TYPE_MT2))
+			{
+				pChn->nPan = param;
+			} else
+			if (param <= 0x80)
+			{
+				pChn->nPan = param << 1;
+			} else
+			if (param == 0xA4)
+			{
+				pChn->dwFlags |= CHN_SURROUND;
+				pChn->nPan = 0x80;
+			}
+			pChn->dwFlags |= CHN_FASTVOLRAMP;
+			break;
+
+		// Panning Slide
+		case CMD_PANNINGSLIDE:
+			PanningSlide(pChn, param);
+			break;
+
+		// Tremolo
+		case CMD_TREMOLO:
+			Tremolo(pChn, param);
+			break;
+
+		// Fine Vibrato
+		case CMD_FINEVIBRATO:
+			FineVibrato(pChn, param);
+			break;
+
+		// MOD/XM Exx Extended Commands
+		case CMD_MODCMDEX:
+			ExtendedMODCommands(nChn, param);
+			break;
+
+		// S3M/IT Sxx Extended Commands
+		case CMD_S3MCMDEX:
+			ExtendedS3MCommands(nChn, param);
+			break;
+
+		// Key Off
+		case CMD_KEYOFF:
+			if (!m_nTickCount) KeyOff(nChn);
+			break;
+
+		// Extra-fine porta up/down
+		case CMD_XFINEPORTAUPDOWN:
+			switch(param & 0xF0)
+			{
+			case 0x10: ExtraFinePortamentoUp(pChn, param & 0x0F); break;
+			case 0x20: ExtraFinePortamentoDown(pChn, param & 0x0F); break;
+			// Modplug XM Extensions
+			case 0x50:
+			case 0x60:
+			case 0x70:
+			case 0x90:
+			case 0xA0: ExtendedS3MCommands(nChn, param); break;
+			}
+			break;
+
+		// Set Channel Global Volume
+		case CMD_CHANNELVOLUME:
+			if (m_nTickCount) break;
+			if (param <= 64)
+			{
+				pChn->nGlobalVol = param;
+				pChn->dwFlags |= CHN_FASTVOLRAMP;
+			}
+			break;
+
+		// Channel volume slide
+		case CMD_CHANNELVOLSLIDE:
+			ChannelVolSlide(pChn, param);
+			break;
+
+		// Panbrello (IT)
+		case CMD_PANBRELLO:
+			Panbrello(pChn, param);
+			break;
+
+		// Set Envelope Position
+		case CMD_SETENVPOSITION:
+			if (!m_nTickCount)
+			{
+				pChn->nVolEnvPosition = param;
+				pChn->nPanEnvPosition = param;
+				pChn->nPitchEnvPosition = param;
+				if (pChn->pHeader)
+				{
+					INSTRUMENTHEADER *penv = pChn->pHeader;
+					if ((pChn->dwFlags & CHN_PANENV) && (penv->nPanEnv) && (param > penv->PanPoints[penv->nPanEnv-1]))
+					{
+						pChn->dwFlags &= ~CHN_PANENV;
+					}
+				}
+			}
+			break;
+
+		// Position Jump
+		case CMD_POSITIONJUMP:
+			nPosJump = param;
+			break;
+
+		// Pattern Break
+		case CMD_PATTERNBREAK:
+			nBreakRow = param;
+			break;
+
+		// Midi Controller
+		case CMD_MIDI:
+			if (m_nTickCount) break;
+			if (param < 0x80)
+			{
+				ProcessMidiMacro(nChn, &m_MidiCfg.szMidiSFXExt[pChn->nActiveMacro << 5], param);
+			} else
+			{
+				ProcessMidiMacro(nChn, &m_MidiCfg.szMidiZXXExt[(param & 0x7F) << 5], 0);
+			}
+			break;
+		}
+	}
+
+	// Navigation Effects
+	if (!m_nTickCount)
+	{
+		// Pattern Loop
+		if (nPatLoopRow >= 0)
+		{
+			m_nNextPattern = m_nCurrentPattern;
+			m_nNextRow = nPatLoopRow;
+			if (m_nPatternDelay) m_nNextRow++;
+		} else
+		// Pattern Break / Position Jump only if no loop running
+		if ((nBreakRow >= 0) || (nPosJump >= 0))
+		{
+			BOOL bNoLoop = FALSE;
+			if (nPosJump < 0) nPosJump = m_nCurrentPattern+1;
+			if (nBreakRow < 0) nBreakRow = 0;
+			// Modplug Tracker & ModPlugin allow backward jumps
+		#ifndef FASTSOUNDLIB
+			if ((nPosJump < (int)m_nCurrentPattern)
+			 || ((nPosJump == (int)m_nCurrentPattern) && (nBreakRow <= (int)m_nRow)))
+			{
+				if (!IsValidBackwardJump(m_nCurrentPattern, m_nRow, nPosJump, nBreakRow))
+				{
+					if (m_nRepeatCount)
+					{
+						if (m_nRepeatCount > 0) m_nRepeatCount--;
+					} else
+					{
+					#ifdef MODPLUG_TRACKER
+						if (gdwSoundSetup & SNDMIX_NOBACKWARDJUMPS)
+					#endif
+						// Backward jump disabled
+						bNoLoop = TRUE;
+						//reset repeat count incase there are multiple loops.
+						//(i.e. Unreal tracks)
+						m_nRepeatCount = m_nInitialRepeatCount;
+					}
+				}
+			}
+		#endif	// FASTSOUNDLIB
+			if (((!bNoLoop) && (nPosJump < MAX_ORDERS))
+			 && ((nPosJump != (int)m_nCurrentPattern) || (nBreakRow != (int)m_nRow)))
+			{
+				if (nPosJump != (int)m_nCurrentPattern)
+				{
+					for (UINT i=0; i<m_nChannels; i++) Chn[i].nPatternLoopCount = 0;
+				}
+				m_nNextPattern = nPosJump;
+				m_nNextRow = (UINT)nBreakRow;
+			}
+		}
+	}
+	return TRUE;
+}
+
+
+////////////////////////////////////////////////////////////
+// Channels effects
+
+void CSoundFile::PortamentoUp(MODCHANNEL *pChn, UINT param)
+//---------------------------------------------------------
+{
+	if (param) pChn->nOldPortaUpDown = param; else param = pChn->nOldPortaUpDown;
+	if ((m_nType & (MOD_TYPE_S3M|MOD_TYPE_IT|MOD_TYPE_STM)) && ((param & 0xF0) >= 0xE0))
+	{
+		if (param & 0x0F)
+		{
+			if ((param & 0xF0) == 0xF0)
+			{
+				FinePortamentoUp(pChn, param & 0x0F);
+			} else
+			if ((param & 0xF0) == 0xE0)
+			{
+				ExtraFinePortamentoUp(pChn, param & 0x0F);
+			}
+		}
+		return;
+	}
+	// Regular Slide
+	if (!(m_dwSongFlags & SONG_FIRSTTICK))
+	{
+		DoFreqSlide(pChn, -(int)(param * 4));
+	}
+}
+
+
+void CSoundFile::PortamentoDown(MODCHANNEL *pChn, UINT param)
+//-----------------------------------------------------------
+{
+	if (param) pChn->nOldPortaUpDown = param; else param = pChn->nOldPortaUpDown;
+	if ((m_nType & (MOD_TYPE_S3M|MOD_TYPE_IT|MOD_TYPE_STM)) && ((param & 0xF0) >= 0xE0))
+	{
+		if (param & 0x0F)
+		{
+			if ((param & 0xF0) == 0xF0)
+			{
+				FinePortamentoDown(pChn, param & 0x0F);
+			} else
+			if ((param & 0xF0) == 0xE0)
+			{
+				ExtraFinePortamentoDown(pChn, param & 0x0F);
+			}
+		}
+		return;
+	}
+	if (!(m_dwSongFlags & SONG_FIRSTTICK)) DoFreqSlide(pChn, (int)(param << 2));
+}
+
+
+void CSoundFile::FinePortamentoUp(MODCHANNEL *pChn, UINT param)
+//-------------------------------------------------------------
+{
+	if (m_nType & (MOD_TYPE_XM|MOD_TYPE_MT2))
+	{
+		if (param) pChn->nOldFinePortaUpDown = param; else param = pChn->nOldFinePortaUpDown;
+	}
+	if (m_dwSongFlags & SONG_FIRSTTICK)
+	{
+		if ((pChn->nPeriod) && (param))
+		{
+			if ((m_dwSongFlags & SONG_LINEARSLIDES) && (!(m_nType & (MOD_TYPE_XM|MOD_TYPE_MT2))))
+			{
+				pChn->nPeriod = _muldivr(pChn->nPeriod, LinearSlideDownTable[param & 0x0F], 65536);
+			} else
+			{
+				pChn->nPeriod -= (int)(param * 4);
+			}
+			if (pChn->nPeriod < 1) pChn->nPeriod = 1;
+		}
+	}
+}
+
+
+void CSoundFile::FinePortamentoDown(MODCHANNEL *pChn, UINT param)
+//---------------------------------------------------------------
+{
+	if (m_nType & (MOD_TYPE_XM|MOD_TYPE_MT2))
+	{
+		if (param) pChn->nOldFinePortaUpDown = param; else param = pChn->nOldFinePortaUpDown;
+	}
+	if (m_dwSongFlags & SONG_FIRSTTICK)
+	{
+		if ((pChn->nPeriod) && (param))
+		{
+			if ((m_dwSongFlags & SONG_LINEARSLIDES) && (!(m_nType & (MOD_TYPE_XM|MOD_TYPE_MT2))))
+			{
+				pChn->nPeriod = _muldivr(pChn->nPeriod, LinearSlideUpTable[param & 0x0F], 65536);
+			} else
+			{
+				pChn->nPeriod += (int)(param * 4);
+			}
+			if (pChn->nPeriod > 0xFFFF) pChn->nPeriod = 0xFFFF;
+		}
+	}
+}
+
+
+void CSoundFile::ExtraFinePortamentoUp(MODCHANNEL *pChn, UINT param)
+//------------------------------------------------------------------
+{
+	if (m_nType & (MOD_TYPE_XM|MOD_TYPE_MT2))
+	{
+		if (param) pChn->nOldFinePortaUpDown = param; else param = pChn->nOldFinePortaUpDown;
+	}
+	if (m_dwSongFlags & SONG_FIRSTTICK)
+	{
+		if ((pChn->nPeriod) && (param))
+		{
+			if ((m_dwSongFlags & SONG_LINEARSLIDES) && (!(m_nType & (MOD_TYPE_XM|MOD_TYPE_MT2))))
+			{
+				pChn->nPeriod = _muldivr(pChn->nPeriod, FineLinearSlideDownTable[param & 0x0F], 65536);
+			} else
+			{
+				pChn->nPeriod -= (int)(param);
+			}
+			if (pChn->nPeriod < 1) pChn->nPeriod = 1;
+		}
+	}
+}
+
+
+void CSoundFile::ExtraFinePortamentoDown(MODCHANNEL *pChn, UINT param)
+//--------------------------------------------------------------------
+{
+	if (m_nType & (MOD_TYPE_XM|MOD_TYPE_MT2))
+	{
+		if (param) pChn->nOldFinePortaUpDown = param; else param = pChn->nOldFinePortaUpDown;
+	}
+	if (m_dwSongFlags & SONG_FIRSTTICK)
+	{
+		if ((pChn->nPeriod) && (param))
+		{
+			if ((m_dwSongFlags & SONG_LINEARSLIDES) && (!(m_nType & (MOD_TYPE_XM|MOD_TYPE_MT2))))
+			{
+				pChn->nPeriod = _muldivr(pChn->nPeriod, FineLinearSlideUpTable[param & 0x0F], 65536);
+			} else
+			{
+				pChn->nPeriod += (int)(param);
+			}
+			if (pChn->nPeriod > 0xFFFF) pChn->nPeriod = 0xFFFF;
+		}
+	}
+}
+
+
+// Portamento Slide
+void CSoundFile::TonePortamento(MODCHANNEL *pChn, UINT param)
+//-----------------------------------------------------------
+{
+	if (param) pChn->nPortamentoSlide = param * 4;
+	pChn->dwFlags |= CHN_PORTAMENTO;
+	if ((pChn->nPeriod) && (pChn->nPortamentoDest) && (!(m_dwSongFlags & SONG_FIRSTTICK)))
+	{
+		if (pChn->nPeriod < pChn->nPortamentoDest)
+		{
+			LONG delta = (int)pChn->nPortamentoSlide;
+			if ((m_dwSongFlags & SONG_LINEARSLIDES) && (!(m_nType & (MOD_TYPE_XM|MOD_TYPE_MT2))))
+			{
+				UINT n = pChn->nPortamentoSlide >> 2;
+				if (n > 255) n = 255;
+				delta = _muldivr(pChn->nPeriod, LinearSlideUpTable[n], 65536) - pChn->nPeriod;
+				if (delta < 1) delta = 1;
+			}
+			pChn->nPeriod += delta;
+			if (pChn->nPeriod > pChn->nPortamentoDest) pChn->nPeriod = pChn->nPortamentoDest;
+		} else
+		if (pChn->nPeriod > pChn->nPortamentoDest)
+		{
+			LONG delta = - (int)pChn->nPortamentoSlide;
+			if ((m_dwSongFlags & SONG_LINEARSLIDES) && (!(m_nType & (MOD_TYPE_XM|MOD_TYPE_MT2))))
+			{
+				UINT n = pChn->nPortamentoSlide >> 2;
+				if (n > 255) n = 255;
+				delta = _muldivr(pChn->nPeriod, LinearSlideDownTable[n], 65536) - pChn->nPeriod;
+				if (delta > -1) delta = -1;
+			}
+			pChn->nPeriod += delta;
+			if (pChn->nPeriod < pChn->nPortamentoDest) pChn->nPeriod = pChn->nPortamentoDest;
+		}
+	}
+}
+
+
+void CSoundFile::Vibrato(MODCHANNEL *p, UINT param)
+//-------------------------------------------------
+{
+	if (param & 0x0F) p->nVibratoDepth = (param & 0x0F) * 4;
+	if (param & 0xF0) p->nVibratoSpeed = (param >> 4) & 0x0F;
+	p->dwFlags |= CHN_VIBRATO;
+}
+
+
+void CSoundFile::FineVibrato(MODCHANNEL *p, UINT param)
+//-----------------------------------------------------
+{
+	if (param & 0x0F) p->nVibratoDepth = param & 0x0F;
+	if (param & 0xF0) p->nVibratoSpeed = (param >> 4) & 0x0F;
+	p->dwFlags |= CHN_VIBRATO;
+}
+
+
+void CSoundFile::Panbrello(MODCHANNEL *p, UINT param)
+//---------------------------------------------------
+{
+	if (param & 0x0F) p->nPanbrelloDepth = param & 0x0F;
+	if (param & 0xF0) p->nPanbrelloSpeed = (param >> 4) & 0x0F;
+	p->dwFlags |= CHN_PANBRELLO;
+}
+
+
+void CSoundFile::VolumeSlide(MODCHANNEL *pChn, UINT param)
+//--------------------------------------------------------
+{
+	if (param) pChn->nOldVolumeSlide = param; else param = pChn->nOldVolumeSlide;
+	LONG newvolume = pChn->nVolume;
+	if (m_nType & (MOD_TYPE_S3M|MOD_TYPE_IT|MOD_TYPE_STM|MOD_TYPE_AMF))
+	{
+		if ((param & 0x0F) == 0x0F)
+		{
+			if (param & 0xF0)
+			{
+				FineVolumeUp(pChn, (param >> 4));
+				return;
+			} else
+			{
+				if ((m_dwSongFlags & SONG_FIRSTTICK) && (!(m_dwSongFlags & SONG_FASTVOLSLIDES)))
+				{
+					newvolume -= 0x0F * 4;
+				}
+			}
+		} else
+		if ((param & 0xF0) == 0xF0)
+		{
+			if (param & 0x0F)
+			{
+				FineVolumeDown(pChn, (param & 0x0F));
+				return;
+			} else
+			{
+				if ((m_dwSongFlags & SONG_FIRSTTICK) && (!(m_dwSongFlags & SONG_FASTVOLSLIDES)))
+				{
+					newvolume += 0x0F * 4;
+				}
+			}
+		}
+	}
+	if ((!(m_dwSongFlags & SONG_FIRSTTICK)) || (m_dwSongFlags & SONG_FASTVOLSLIDES))
+	{
+		if (param & 0x0F) newvolume -= (int)((param & 0x0F) * 4);
+		else newvolume += (int)((param & 0xF0) >> 2);
+		if (m_nType & MOD_TYPE_MOD) pChn->dwFlags |= CHN_FASTVOLRAMP;
+	}
+	if (newvolume < 0) newvolume = 0;
+	if (newvolume > 256) newvolume = 256;
+	pChn->nVolume = newvolume;
+}
+
+
+void CSoundFile::PanningSlide(MODCHANNEL *pChn, UINT param)
+//---------------------------------------------------------
+{
+	LONG nPanSlide = 0;
+	if (param) pChn->nOldPanSlide = param; else param = pChn->nOldPanSlide;
+	if (m_nType & (MOD_TYPE_S3M|MOD_TYPE_IT|MOD_TYPE_STM))
+	{
+		if (((param & 0x0F) == 0x0F) && (param & 0xF0))
+		{
+			if (m_dwSongFlags & SONG_FIRSTTICK)
+			{
+				param = (param & 0xF0) >> 2;
+				nPanSlide = - (int)param;
+			}
+		} else
+		if (((param & 0xF0) == 0xF0) && (param & 0x0F))
+		{
+			if (m_dwSongFlags & SONG_FIRSTTICK)
+			{
+				nPanSlide = (param & 0x0F) << 2;
+			}
+		} else
+		{
+			if (!(m_dwSongFlags & SONG_FIRSTTICK))
+			{
+				if (param & 0x0F) nPanSlide = (int)((param & 0x0F) << 2);
+				else nPanSlide = -(int)((param & 0xF0) >> 2);
+			}
+		}
+	} else
+	{
+		if (!(m_dwSongFlags & SONG_FIRSTTICK))
+		{
+			if (param & 0x0F) nPanSlide = -(int)((param & 0x0F) << 2);
+			else nPanSlide = (int)((param & 0xF0) >> 2);
+		}
+	}
+	if (nPanSlide)
+	{
+		nPanSlide += pChn->nPan;
+		if (nPanSlide < 0) nPanSlide = 0;
+		if (nPanSlide > 256) nPanSlide = 256;
+		pChn->nPan = nPanSlide;
+	}
+}
+
+
+void CSoundFile::FineVolumeUp(MODCHANNEL *pChn, UINT param)
+//---------------------------------------------------------
+{
+	if (param) pChn->nOldFineVolUpDown = param; else param = pChn->nOldFineVolUpDown;
+	if (m_dwSongFlags & SONG_FIRSTTICK)
+	{
+		pChn->nVolume += param * 4;
+		if (pChn->nVolume > 256) pChn->nVolume = 256;
+		if (m_nType & MOD_TYPE_MOD) pChn->dwFlags |= CHN_FASTVOLRAMP;
+	}
+}
+
+
+void CSoundFile::FineVolumeDown(MODCHANNEL *pChn, UINT param)
+//-----------------------------------------------------------
+{
+	if (param) pChn->nOldFineVolUpDown = param; else param = pChn->nOldFineVolUpDown;
+	if (m_dwSongFlags & SONG_FIRSTTICK)
+	{
+		pChn->nVolume -= param * 4;
+		if (pChn->nVolume < 0) pChn->nVolume = 0;
+		if (m_nType & MOD_TYPE_MOD) pChn->dwFlags |= CHN_FASTVOLRAMP;
+	}
+}
+
+
+void CSoundFile::Tremolo(MODCHANNEL *p, UINT param)
+//-------------------------------------------------
+{
+	if (param & 0x0F) p->nTremoloDepth = (param & 0x0F) << 2;
+	if (param & 0xF0) p->nTremoloSpeed = (param >> 4) & 0x0F;
+	p->dwFlags |= CHN_TREMOLO;
+}
+
+
+void CSoundFile::ChannelVolSlide(MODCHANNEL *pChn, UINT param)
+//------------------------------------------------------------
+{
+	LONG nChnSlide = 0;
+	if (param) pChn->nOldChnVolSlide = param; else param = pChn->nOldChnVolSlide;
+	if (((param & 0x0F) == 0x0F) && (param & 0xF0))
+	{
+		if (m_dwSongFlags & SONG_FIRSTTICK) nChnSlide = param >> 4;
+	} else
+	if (((param & 0xF0) == 0xF0) && (param & 0x0F))
+	{
+		if (m_dwSongFlags & SONG_FIRSTTICK) nChnSlide = - (int)(param & 0x0F);
+	} else
+	{
+		if (!(m_dwSongFlags & SONG_FIRSTTICK))
+		{
+			if (param & 0x0F) nChnSlide = -(int)(param & 0x0F);
+			else nChnSlide = (int)((param & 0xF0) >> 4);
+		}
+	}
+	if (nChnSlide)
+	{
+		nChnSlide += pChn->nGlobalVol;
+		if (nChnSlide < 0) nChnSlide = 0;
+		if (nChnSlide > 64) nChnSlide = 64;
+		pChn->nGlobalVol = nChnSlide;
+	}
+}
+
+
+void CSoundFile::ExtendedMODCommands(UINT nChn, UINT param)
+//---------------------------------------------------------
+{
+	MODCHANNEL *pChn = &Chn[nChn];
+	UINT command = param & 0xF0;
+	param &= 0x0F;
+	switch(command)
+	{
+	// E0x: Set Filter
+	// E1x: Fine Portamento Up
+	case 0x10:	if ((param) || (m_nType & (MOD_TYPE_XM|MOD_TYPE_MT2))) FinePortamentoUp(pChn, param); break;
+	// E2x: Fine Portamento Down
+	case 0x20:	if ((param) || (m_nType & (MOD_TYPE_XM|MOD_TYPE_MT2))) FinePortamentoDown(pChn, param); break;
+	// E3x: Set Glissando Control
+	case 0x30:	pChn->dwFlags &= ~CHN_GLISSANDO; if (param) pChn->dwFlags |= CHN_GLISSANDO; break;
+	// E4x: Set Vibrato WaveForm
+	case 0x40:	pChn->nVibratoType = param & 0x07; break;
+	// E5x: Set FineTune
+	case 0x50:	if (m_nTickCount) break;
+				pChn->nC4Speed = S3MFineTuneTable[param];
+				if (m_nType & (MOD_TYPE_XM|MOD_TYPE_MT2))
+					pChn->nFineTune = param*2;
+				else
+					pChn->nFineTune = MOD2XMFineTune(param);
+				if (pChn->nPeriod) pChn->nPeriod = GetPeriodFromNote(pChn->nNote, pChn->nFineTune, pChn->nC4Speed);
+				break;
+	// E6x: Pattern Loop
+	// E7x: Set Tremolo WaveForm
+	case 0x70:	pChn->nTremoloType = param & 0x07; break;
+	// E8x: Set 4-bit Panning
+	case 0x80:	if (!m_nTickCount) { pChn->nPan = (param << 4) + 8; pChn->dwFlags |= CHN_FASTVOLRAMP; } break;
+	// E9x: Retrig
+	case 0x90:	RetrigNote(nChn, param); break;
+	// EAx: Fine Volume Up
+	case 0xA0:	if ((param) || (m_nType & (MOD_TYPE_XM|MOD_TYPE_MT2))) FineVolumeUp(pChn, param); break;
+	// EBx: Fine Volume Down
+	case 0xB0:	if ((param) || (m_nType & (MOD_TYPE_XM|MOD_TYPE_MT2))) FineVolumeDown(pChn, param); break;
+	// ECx: Note Cut
+	case 0xC0:	NoteCut(nChn, param); break;
+	// EDx: Note Delay
+	// EEx: Pattern Delay
+	// EFx: MOD: Invert Loop, XM: Set Active Midi Macro
+	case 0xF0:	pChn->nActiveMacro = param;	break;
+	}
+}
+
+
+void CSoundFile::ExtendedS3MCommands(UINT nChn, UINT param)
+//---------------------------------------------------------
+{
+	MODCHANNEL *pChn = &Chn[nChn];
+	UINT command = param & 0xF0;
+	param &= 0x0F;
+	switch(command)
+	{
+	// S0x: Set Filter
+	// S1x: Set Glissando Control
+	case 0x10:	pChn->dwFlags &= ~CHN_GLISSANDO; if (param) pChn->dwFlags |= CHN_GLISSANDO; break;
+	// S2x: Set FineTune
+	case 0x20:	if (m_nTickCount) break;
+				pChn->nC4Speed = S3MFineTuneTable[param & 0x0F];
+				pChn->nFineTune = MOD2XMFineTune(param);
+				if (pChn->nPeriod) pChn->nPeriod = GetPeriodFromNote(pChn->nNote, pChn->nFineTune, pChn->nC4Speed);
+				break;
+	// S3x: Set Vibrato WaveForm
+	case 0x30:	pChn->nVibratoType = param & 0x07; break;
+	// S4x: Set Tremolo WaveForm
+	case 0x40:	pChn->nTremoloType = param & 0x07; break;
+	// S5x: Set Panbrello WaveForm
+	case 0x50:	pChn->nPanbrelloType = param & 0x07; break;
+	// S6x: Pattern Delay for x frames
+	case 0x60:	m_nFrameDelay = param; break;
+	// S7x: Envelope Control
+	case 0x70:	if (m_nTickCount) break;
+				switch(param)
+				{
+				case 0:
+				case 1:
+				case 2:
+					{
+						MODCHANNEL *bkp = &Chn[m_nChannels];
+						for (UINT i=m_nChannels; i<MAX_CHANNELS; i++, bkp++)
+						{
+							if (bkp->nMasterChn == nChn+1)
+							{
+								if (param == 1) KeyOff(i); else
+								if (param == 2) bkp->dwFlags |= CHN_NOTEFADE; else
+									{ bkp->dwFlags |= CHN_NOTEFADE; bkp->nFadeOutVol = 0; }
+							}
+						}
+					}
+					break;
+				case 3:		pChn->nNNA = NNA_NOTECUT; break;
+				case 4:		pChn->nNNA = NNA_CONTINUE; break;
+				case 5:		pChn->nNNA = NNA_NOTEOFF; break;
+				case 6:		pChn->nNNA = NNA_NOTEFADE; break;
+				case 7:		pChn->dwFlags &= ~CHN_VOLENV; break;
+				case 8:		pChn->dwFlags |= CHN_VOLENV; break;
+				case 9:		pChn->dwFlags &= ~CHN_PANENV; break;
+				case 10:	pChn->dwFlags |= CHN_PANENV; break;
+				case 11:	pChn->dwFlags &= ~CHN_PITCHENV; break;
+				case 12:	pChn->dwFlags |= CHN_PITCHENV; break;
+				}
+				break;
+	// S8x: Set 4-bit Panning
+	case 0x80:	if (!m_nTickCount) { pChn->nPan = (param << 4) + 8; pChn->dwFlags |= CHN_FASTVOLRAMP; } break;
+	// S9x: Set Surround
+	case 0x90:	ExtendedChannelEffect(pChn, param & 0x0F); break;
+	// SAx: Set 64k Offset
+	case 0xA0:	if (!m_nTickCount)
+				{
+					pChn->nOldHiOffset = param;
+					if ((pChn->nRowNote) && (pChn->nRowNote < 0x80))
+					{
+						DWORD pos = param << 16;
+						if (pos < pChn->nLength) pChn->nPos = pos;
+					}
+				}
+				break;
+	// SBx: Pattern Loop
+	// SCx: Note Cut
+	case 0xC0:	NoteCut(nChn, param); break;
+	// SDx: Note Delay
+	// case 0xD0:	break;
+	// SEx: Pattern Delay for x rows
+	// SFx: S3M: Funk Repeat, IT: Set Active Midi Macro
+	case 0xF0:	pChn->nActiveMacro = param; break;
+	}
+}
+
+
+void CSoundFile::ExtendedChannelEffect(MODCHANNEL *pChn, UINT param)
+//------------------------------------------------------------------
+{
+	// S9x and X9x commands (S3M/XM/IT only)
+	if (m_nTickCount) return;
+	switch(param & 0x0F)
+	{
+	// S90: Surround Off
+	case 0x00:	pChn->dwFlags &= ~CHN_SURROUND;	break;
+	// S91: Surround On
+	case 0x01:	pChn->dwFlags |= CHN_SURROUND; pChn->nPan = 128; break;
+	////////////////////////////////////////////////////////////
+	// Modplug Extensions
+	// S98: Reverb Off
+	case 0x08:
+		pChn->dwFlags &= ~CHN_REVERB;
+		pChn->dwFlags |= CHN_NOREVERB;
+		break;
+	// S99: Reverb On
+	case 0x09:
+		pChn->dwFlags &= ~CHN_NOREVERB;
+		pChn->dwFlags |= CHN_REVERB;
+		break;
+	// S9A: 2-Channels surround mode
+	case 0x0A:
+		m_dwSongFlags &= ~SONG_SURROUNDPAN;
+		break;
+	// S9B: 4-Channels surround mode
+	case 0x0B:
+		m_dwSongFlags |= SONG_SURROUNDPAN;
+		break;
+	// S9C: IT Filter Mode
+	case 0x0C:
+		m_dwSongFlags &= ~SONG_MPTFILTERMODE;
+		break;
+	// S9D: MPT Filter Mode
+	case 0x0D:
+		m_dwSongFlags |= SONG_MPTFILTERMODE;
+		break;
+	// S9E: Go forward
+	case 0x0E:
+		pChn->dwFlags &= ~(CHN_PINGPONGFLAG);
+		break;
+	// S9F: Go backward (set position at the end for non-looping samples)
+	case 0x0F:
+		if ((!(pChn->dwFlags & CHN_LOOP)) && (!pChn->nPos) && (pChn->nLength))
+		{
+			pChn->nPos = pChn->nLength - 1;
+			pChn->nPosLo = 0xFFFF;
+		}
+		pChn->dwFlags |= CHN_PINGPONGFLAG;
+		break;
+	}
+}
+
+
+void CSoundFile::ProcessMidiMacro(UINT nChn, LPCSTR pszMidiMacro, UINT param)
+//---------------------------------------------------------------------------
+{
+	MODCHANNEL *pChn = &Chn[nChn];
+	DWORD dwMacro = (*((LPDWORD)pszMidiMacro)) & 0x7F5F7F5F;
+	// Not Internal Device ?
+	if (dwMacro != 0x30463046)
+	{
+		UINT pos = 0, nNib = 0, nBytes = 0;
+		DWORD dwMidiCode = 0, dwByteCode = 0;
+		while (pos+6 <= 32)
+		{
+			CHAR cData = pszMidiMacro[pos++];
+			if (!cData) break;
+			if ((cData >= '0') && (cData <= '9')) { dwByteCode = (dwByteCode<<4) | (cData-'0'); nNib++; } else
+			if ((cData >= 'A') && (cData <= 'F')) { dwByteCode = (dwByteCode<<4) | (cData-'A'+10); nNib++; } else
+			if ((cData >= 'a') && (cData <= 'f')) { dwByteCode = (dwByteCode<<4) | (cData-'a'+10); nNib++; } else
+			if ((cData == 'z') || (cData == 'Z')) { dwByteCode = param & 0x7f; nNib = 2; } else
+			if ((cData == 'x') || (cData == 'X')) { dwByteCode = param & 0x70; nNib = 2; } else
+			if ((cData == 'y') || (cData == 'Y')) { dwByteCode = (param & 0x0f)<<3; nNib = 2; } else
+			if (nNib >= 2)
+			{
+				nNib = 0;
+				dwMidiCode |= dwByteCode << (nBytes*8);
+				dwByteCode = 0;
+				nBytes++;
+				if (nBytes >= 3)
+				{
+					UINT nMasterCh = (nChn < m_nChannels) ? nChn+1 : pChn->nMasterChn;
+					if ((nMasterCh) && (nMasterCh <= m_nChannels))
+					{
+						UINT nPlug = ChnSettings[nMasterCh-1].nMixPlugin;
+						if ((nPlug) && (nPlug <= MAX_MIXPLUGINS))
+						{
+							IMixPlugin *pPlugin = m_MixPlugins[nPlug-1].pMixPlugin;
+							if ((pPlugin) && (m_MixPlugins[nPlug-1].pMixState))
+							{
+								pPlugin->MidiSend(dwMidiCode);
+							}
+						}
+					}
+					nBytes = 0;
+					dwMidiCode = 0;
+				}
+			}
+
+		}
+		return;
+	}
+	// Internal device
+	pszMidiMacro += 4;
+	// Filter ?
+	if (pszMidiMacro[0] == '0')
+	{
+		CHAR cData1 = pszMidiMacro[2];
+		DWORD dwParam = 0;
+		if ((cData1 == 'z') || (cData1 == 'Z'))
+		{
+			dwParam = param;
+		} else
+		{
+			CHAR cData2 = pszMidiMacro[3];
+			if ((cData1 >= '0') && (cData1 <= '9')) dwParam += (cData1 - '0') << 4; else
+			if ((cData1 >= 'A') && (cData1 <= 'F')) dwParam += (cData1 - 'A' + 0x0A) << 4;
+			if ((cData2 >= '0') && (cData2 <= '9')) dwParam += (cData2 - '0'); else
+			if ((cData2 >= 'A') && (cData2 <= 'F')) dwParam += (cData2 - 'A' + 0x0A);
+		}
+		switch(pszMidiMacro[1])
+		{
+		// F0.F0.00.xx: Set CutOff
+		case '0':
+			{
+				int oldcutoff = pChn->nCutOff;
+				if (dwParam < 0x80) pChn->nCutOff = dwParam;
+#ifndef NO_FILTER
+				oldcutoff -= pChn->nCutOff;
+
+				if (oldcutoff < 0) oldcutoff = -oldcutoff;
+				if ((pChn->nVolume > 0) || (oldcutoff < 0x10)
+				 || (!(pChn->dwFlags & CHN_FILTER)) || (!(pChn->nLeftVol|pChn->nRightVol)))
+					SetupChannelFilter(pChn, (pChn->dwFlags & CHN_FILTER) ? FALSE : TRUE);
+#endif // NO_FILTER
+			}
+			break;
+
+		// F0.F0.01.xx: Set Resonance
+		case '1':
+			if (dwParam < 0x80) pChn->nResonance = dwParam;
+#ifndef NO_FILTER
+			SetupChannelFilter(pChn, (pChn->dwFlags & CHN_FILTER) ? FALSE : TRUE);
+#endif // NO_FILTER
+
+			break;
+		}
+
+	}
+}
+
+
+void CSoundFile::RetrigNote(UINT nChn, UINT param)
+//------------------------------------------------
+{
+	// Retrig: bit 8 is set if it's the new XM retrig
+	MODCHANNEL *pChn = &Chn[nChn];
+	UINT nRetrigSpeed = param & 0x0F;
+	UINT nRetrigCount = pChn->nRetrigCount;
+	BOOL bDoRetrig = FALSE;
+
+	if (m_nType & (MOD_TYPE_S3M|MOD_TYPE_IT))
+	{
+		if (!nRetrigSpeed) nRetrigSpeed = 1;
+		if ((nRetrigCount) && (!(nRetrigCount % nRetrigSpeed))) bDoRetrig = TRUE;
+		nRetrigCount++;
+	} else
+	{
+		UINT realspeed = nRetrigSpeed;
+		if ((param & 0x100) && (pChn->nRowVolCmd == VOLCMD_VOLUME) && (pChn->nRowParam & 0xF0)) realspeed++;
+		if ((m_nTickCount) || (param & 0x100))
+		{
+			if (!realspeed) realspeed = 1;
+			if ((!(param & 0x100)) && (m_nMusicSpeed) && (!(m_nTickCount % realspeed))) bDoRetrig = TRUE;
+			nRetrigCount++;
+		} else if (m_nType & (MOD_TYPE_XM|MOD_TYPE_MT2)) nRetrigCount = 0;
+		if (nRetrigCount >= realspeed)
+		{
+			if ((m_nTickCount) || ((param & 0x100) && (!pChn->nRowNote))) bDoRetrig = TRUE;
+		}
+	}
+	if (bDoRetrig)
+	{
+		UINT dv = (param >> 4) & 0x0F;
+		if (dv)
+		{
+			int vol = pChn->nVolume;
+			if (retrigTable1[dv])
+				vol = (vol * retrigTable1[dv]) >> 4;
+			else
+				vol += ((int)retrigTable2[dv]) << 2;
+			if (vol < 0) vol = 0;
+			if (vol > 256) vol = 256;
+			pChn->nVolume = vol;
+			pChn->dwFlags |= CHN_FASTVOLRAMP;
+		}
+		UINT nNote = pChn->nNewNote;
+		LONG nOldPeriod = pChn->nPeriod;
+		if ((nNote) && (nNote <= 120) && (pChn->nLength)) CheckNNA(nChn, 0, nNote, TRUE);
+		BOOL bResetEnv = FALSE;
+		if (m_nType & (MOD_TYPE_XM|MOD_TYPE_MT2))
+		{
+			if ((pChn->nRowInstr) && (param < 0x100)) { InstrumentChange(pChn, pChn->nRowInstr, FALSE, FALSE); bResetEnv = TRUE; }
+			if (param < 0x100) bResetEnv = TRUE;
+		}
+		NoteChange(nChn, nNote, FALSE, bResetEnv);
+		if ((m_nType & MOD_TYPE_IT) && (!pChn->nRowNote) && (nOldPeriod)) pChn->nPeriod = nOldPeriod;
+		if (!(m_nType & (MOD_TYPE_S3M|MOD_TYPE_IT))) nRetrigCount = 0;
+	}
+	pChn->nRetrigCount = (BYTE)nRetrigCount;
+}
+
+
+void CSoundFile::DoFreqSlide(MODCHANNEL *pChn, LONG nFreqSlide)
+//-------------------------------------------------------------
+{
+	// IT Linear slides
+	if (!pChn->nPeriod) return;
+	if ((m_dwSongFlags & SONG_LINEARSLIDES) && (!(m_nType & (MOD_TYPE_XM|MOD_TYPE_MT2))))
+	{
+		if (nFreqSlide < 0)
+		{
+			UINT n = (- nFreqSlide) >> 2;
+			if (n > 255) n = 255;
+			pChn->nPeriod = _muldivr(pChn->nPeriod, LinearSlideDownTable[n], 65536);
+		} else
+		{
+			UINT n = (nFreqSlide) >> 2;
+
+			if (n > 255) n = 255;
+			pChn->nPeriod = _muldivr(pChn->nPeriod, LinearSlideUpTable[n], 65536);
+		}
+	} else
+	{
+		pChn->nPeriod += nFreqSlide;
+	}
+	if (pChn->nPeriod < 1)
+	{
+		pChn->nPeriod = 1;
+		if (m_nType & MOD_TYPE_IT)
+		{
+			pChn->dwFlags |= CHN_NOTEFADE;
+			pChn->nFadeOutVol = 0;
+		}
+	}
+}
+
+
+void CSoundFile::NoteCut(UINT nChn, UINT nTick)
+//---------------------------------------------
+{
+	if (m_nTickCount == nTick)
+	{
+		MODCHANNEL *pChn = &Chn[nChn];
+		// if (m_nInstruments) KeyOff(pChn); ?
+		pChn->nVolume = 0;
+		pChn->dwFlags |= CHN_FASTVOLRAMP;
+	}
+}
+
+
+void CSoundFile::KeyOff(UINT nChn)
+//--------------------------------
+{
+	MODCHANNEL *pChn = &Chn[nChn];
+	BOOL bKeyOn = (pChn->dwFlags & CHN_KEYOFF) ? FALSE : TRUE;
+	pChn->dwFlags |= CHN_KEYOFF;
+	//if ((!pChn->pHeader) || (!(pChn->dwFlags & CHN_VOLENV)))
+	if ((pChn->pHeader) && (!(pChn->dwFlags & CHN_VOLENV)))
+	{
+		pChn->dwFlags |= CHN_NOTEFADE;
+	}
+	if (!pChn->nLength) return;
+	if ((pChn->dwFlags & CHN_SUSTAINLOOP) && (pChn->pInstrument) && (bKeyOn))
+	{
+		MODINSTRUMENT *psmp = pChn->pInstrument;
+		if (psmp->uFlags & CHN_LOOP)
+		{
+			if (psmp->uFlags & CHN_PINGPONGLOOP)
+				pChn->dwFlags |= CHN_PINGPONGLOOP;
+			else
+				pChn->dwFlags &= ~(CHN_PINGPONGLOOP|CHN_PINGPONGFLAG);
+			pChn->dwFlags |= CHN_LOOP;
+			pChn->nLength = psmp->nLength;
+			pChn->nLoopStart = psmp->nLoopStart;
+			pChn->nLoopEnd = psmp->nLoopEnd;
+			if (pChn->nLength > pChn->nLoopEnd) pChn->nLength = pChn->nLoopEnd;
+		} else
+		{
+			pChn->dwFlags &= ~(CHN_LOOP|CHN_PINGPONGLOOP|CHN_PINGPONGFLAG);
+			pChn->nLength = psmp->nLength;
+		}
+	}
+	if (pChn->pHeader)
+	{
+		INSTRUMENTHEADER *penv = pChn->pHeader;
+		if (((penv->dwFlags & ENV_VOLLOOP) || (m_nType & (MOD_TYPE_XM|MOD_TYPE_MT2))) && (penv->nFadeOut))
+			pChn->dwFlags |= CHN_NOTEFADE;
+	}
+}
+
+
+//////////////////////////////////////////////////////////
+// CSoundFile: Global Effects
+
+
+void CSoundFile::SetSpeed(UINT param)
+//-----------------------------------
+{
+	UINT max = (m_nType == MOD_TYPE_IT) ? 256 : 128;
+	// Modplug Tracker and Mod-Plugin don't do this check
+#ifndef MODPLUG_TRACKER
+#ifndef FASTSOUNDLIB
+	// Big Hack!!!
+	if ((!param) || (param >= 0x80) || ((m_nType & (MOD_TYPE_MOD|MOD_TYPE_XM|MOD_TYPE_MT2)) && (param >= 0x1E)))
+	{
+		if (IsSongFinished(m_nCurrentPattern, m_nRow+1))
+		{
+			GlobalFadeSong(1000);
+		}
+	}
+#endif // FASTSOUNDLIB
+#endif // MODPLUG_TRACKER
+	if ((m_nType & MOD_TYPE_S3M) && (param > 0x80)) param -= 0x80;
+	if ((param) && (param <= max)) m_nMusicSpeed = param;
+}
+
+
+void CSoundFile::SetTempo(UINT param)
+//-----------------------------------
+{
+	if (param < 0x20)
+	{
+		// Tempo Slide
+		if ((param & 0xF0) == 0x10)
+		{
+			m_nMusicTempo += (param & 0x0F) * 2;
+			if (m_nMusicTempo > 255) m_nMusicTempo = 255;
+		} else
+		{
+			m_nMusicTempo -= (param & 0x0F) * 2;
+			if ((LONG)m_nMusicTempo < 32) m_nMusicTempo = 32;
+		}
+	} else
+	{
+		m_nMusicTempo = param;
+	}
+}
+
+
+int CSoundFile::PatternLoop(MODCHANNEL *pChn, UINT param)
+//-------------------------------------------------------
+{
+	if (param)
+	{
+		if (pChn->nPatternLoopCount)
+		{
+			pChn->nPatternLoopCount--;
+			if (!pChn->nPatternLoopCount) return -1;
+		} else
+		{
+			MODCHANNEL *p = Chn;
+			for (UINT i=0; i<m_nChannels; i++, p++) if (p != pChn)
+			{
+				// Loop already done
+				if (p->nPatternLoopCount) return -1;
+			}
+			pChn->nPatternLoopCount = param;
+		}
+		return pChn->nPatternLoop;
+	} else
+	{
+		pChn->nPatternLoop = m_nRow;
+	}
+	return -1;
+}
+
+
+void CSoundFile::GlobalVolSlide(UINT param)
+//-----------------------------------------
+{
+	LONG nGlbSlide = 0;
+	if (param) m_nOldGlbVolSlide = param; else param = m_nOldGlbVolSlide;
+	if (((param & 0x0F) == 0x0F) && (param & 0xF0))
+	{
+		if (m_dwSongFlags & SONG_FIRSTTICK) nGlbSlide = (param >> 4) * 2;
+	} else
+	if (((param & 0xF0) == 0xF0) && (param & 0x0F))
+	{
+		if (m_dwSongFlags & SONG_FIRSTTICK) nGlbSlide = - (int)((param & 0x0F) * 2);
+	} else
+	{
+		if (!(m_dwSongFlags & SONG_FIRSTTICK))
+		{
+			if (param & 0xF0) nGlbSlide = (int)((param & 0xF0) >> 4) * 2;
+			else nGlbSlide = -(int)((param & 0x0F) * 2);
+		}
+	}
+	if (nGlbSlide)
+	{
+		if (m_nType != MOD_TYPE_IT) nGlbSlide *= 2;
+		nGlbSlide += m_nGlobalVolume;
+		if (nGlbSlide < 0) nGlbSlide = 0;
+		if (nGlbSlide > 256) nGlbSlide = 256;
+		m_nGlobalVolume = nGlbSlide;
+	}
+}
+
+
+DWORD CSoundFile::IsSongFinished(UINT nStartOrder, UINT nStartRow) const
+//----------------------------------------------------------------------
+{
+	UINT nOrd;
+
+	for (nOrd=nStartOrder; nOrd<MAX_ORDERS; nOrd++)
+	{
+		UINT nPat = Order[nOrd];
+		if (nPat != 0xFE)
+		{
+			MODCOMMAND *p;
+
+			if (nPat >= MAX_PATTERNS) break;
+			p = Patterns[nPat];
+			if (p)
+			{
+				UINT len = PatternSize[nPat] * m_nChannels;
+				UINT pos = (nOrd == nStartOrder) ? nStartRow : 0;
+				pos *= m_nChannels;
+				while (pos < len)
+				{
+					UINT cmd;
+					if ((p[pos].note) || (p[pos].volcmd)) return 0;
+					cmd = p[pos].command;
+					if (cmd == CMD_MODCMDEX)
+					{
+						UINT cmdex = p[pos].param & 0xF0;
+						if ((!cmdex) || (cmdex == 0x60) || (cmdex == 0xE0) || (cmdex == 0xF0)) cmd = 0;
+					}
+					if ((cmd) && (cmd != CMD_SPEED) && (cmd != CMD_TEMPO)) return 0;
+					pos++;
+				}
+			}
+		}
+	}
+	return (nOrd < MAX_ORDERS) ? nOrd : MAX_ORDERS-1;
+}
+
+
+BOOL CSoundFile::IsValidBackwardJump(UINT nStartOrder, UINT nStartRow, UINT nJumpOrder, UINT nJumpRow) const
+//----------------------------------------------------------------------------------------------------------
+{
+	while ((nJumpOrder < MAX_PATTERNS) && (Order[nJumpOrder] == 0xFE)) nJumpOrder++;
+	if ((nStartOrder >= MAX_PATTERNS) || (nJumpOrder >= MAX_PATTERNS)) return FALSE;
+	// Treat only case with jumps in the same pattern
+	if (nJumpOrder > nStartOrder) return TRUE;
+	if ((nJumpOrder < nStartOrder) || (nJumpRow >= PatternSize[nStartOrder])
+	 || (!Patterns[nStartOrder]) || (nStartRow >= 256) || (nJumpRow >= 256)) return FALSE;
+	// See if the pattern is being played backward
+	BYTE row_hist[256];
+	memset(row_hist, 0, sizeof(row_hist));
+	UINT nRows = PatternSize[nStartOrder], row = nJumpRow;
+	if (nRows > 256) nRows = 256;
+	row_hist[nStartRow] = TRUE;
+	while ((row < 256) && (!row_hist[row]))
+	{
+		if (row >= nRows) return TRUE;
+		row_hist[row] = TRUE;
+		MODCOMMAND *p = Patterns[nStartOrder] + row * m_nChannels;
+		row++;
+		int breakrow = -1, posjump = 0;
+		for (UINT i=0; i<m_nChannels; i++, p++)
+		{
+			if (p->command == CMD_POSITIONJUMP)
+			{
+				if (p->param < nStartOrder) return FALSE;
+				if (p->param > nStartOrder) return TRUE;
+				posjump = TRUE;
+			} else
+			if (p->command == CMD_PATTERNBREAK)
+			{
+				breakrow = p->param;
+			}
+		}
+		if (breakrow >= 0)
+		{
+			if (!posjump) return TRUE;
+			row = breakrow;
+		}
+		if (row >= nRows) return TRUE;
+	}
+	return FALSE;
+}
+
+
+//////////////////////////////////////////////////////
+// Note/Period/Frequency functions
+
+UINT CSoundFile::GetNoteFromPeriod(UINT period) const
+//---------------------------------------------------
+{
+	if (!period) return 0;
+	if (m_nType & (MOD_TYPE_MED|MOD_TYPE_MOD|MOD_TYPE_MTM|MOD_TYPE_669|MOD_TYPE_OKT|MOD_TYPE_AMF0))
+	{
+		period >>= 2;
+		for (UINT i=0; i<6*12; i++)
+		{
+			if (period >= ProTrackerPeriodTable[i])
+			{
+				if ((period != ProTrackerPeriodTable[i]) && (i))
+				{
+					UINT p1 = ProTrackerPeriodTable[i-1];
+					UINT p2 = ProTrackerPeriodTable[i];
+					if (p1 - period < (period - p2)) return i+36;
+				}
+				return i+1+36;
+			}
+		}
+		return 6*12+36;
+	} else
+	{
+		for (UINT i=1; i<120; i++)
+		{
+			LONG n = GetPeriodFromNote(i, 0, 0);
+			if ((n > 0) && (n <= (LONG)period)) return i;
+		}
+		return 120;
+	}
+}
+
+
+
+UINT CSoundFile::GetPeriodFromNote(UINT note, int nFineTune, UINT nC4Speed) const
+//-------------------------------------------------------------------------------
+{
+	if ((!note) || (note > 0xF0)) return 0;
+	if (m_nType & (MOD_TYPE_IT|MOD_TYPE_S3M|MOD_TYPE_STM|MOD_TYPE_MDL|MOD_TYPE_ULT|MOD_TYPE_WAV
+				|MOD_TYPE_FAR|MOD_TYPE_DMF|MOD_TYPE_PTM|MOD_TYPE_AMS|MOD_TYPE_DBM|MOD_TYPE_AMF|MOD_TYPE_PSM))
+	{
+		note--;
+		if (m_dwSongFlags & SONG_LINEARSLIDES)
+		{
+			return (FreqS3MTable[note % 12] << 5) >> (note / 12);
+		} else
+		{
+			if (!nC4Speed) nC4Speed = 8363;
+			return _muldiv(8363, (FreqS3MTable[note % 12] << 5), nC4Speed << (note / 12));
+		}
+	} else
+	if (m_nType & (MOD_TYPE_XM|MOD_TYPE_MT2))
+	{
+		if (note < 13) note = 13;
+		note -= 13;
+		if (m_dwSongFlags & SONG_LINEARSLIDES)
+		{
+			LONG l = ((120 - note) << 6) - (nFineTune / 2);
+			if (l < 1) l = 1;
+			return (UINT)l;
+		} else
+		{
+			int finetune = nFineTune;
+			UINT rnote = (note % 12) << 3;
+			UINT roct = note / 12;
+			int rfine = finetune / 16;
+			int i = rnote + rfine + 8;
+			if (i < 0) i = 0;
+			if (i >= 104) i = 103;
+			UINT per1 = XMPeriodTable[i];
+			if ( finetune < 0 )
+			{
+				rfine--;
+				finetune = -finetune;
+			} else rfine++;
+			i = rnote+rfine+8;
+			if (i < 0) i = 0;
+			if (i >= 104) i = 103;
+			UINT per2 = XMPeriodTable[i];
+			rfine = finetune & 0x0F;
+			per1 *= 16-rfine;
+			per2 *= rfine;
+			return ((per1 + per2) << 1) >> roct;
+		}
+	} else
+	{
+		note--;
+		nFineTune = XM2MODFineTune(nFineTune);
+		if ((nFineTune) || (note < 36) || (note >= 36+6*12))
+			return (ProTrackerTunedPeriods[nFineTune*12 + note % 12] << 5) >> (note / 12);
+		else
+			return (ProTrackerPeriodTable[note-36] << 2);
+	}
+}
+
+
+UINT CSoundFile::GetFreqFromPeriod(UINT period, UINT nC4Speed, int nPeriodFrac) const
+//-----------------------------------------------------------------------------------
+{
+	if (!period) return 0;
+	if (m_nType & (MOD_TYPE_MED|MOD_TYPE_MOD|MOD_TYPE_MTM|MOD_TYPE_669|MOD_TYPE_OKT|MOD_TYPE_AMF0))
+	{
+		return (3546895L*4) / period;
+	} else
+	if (m_nType & (MOD_TYPE_XM|MOD_TYPE_MT2))
+	{
+		if (m_dwSongFlags & SONG_LINEARSLIDES)
+			return XMLinearTable[period % 768] >> (period / 768);
+		else
+			return 8363 * 1712L / period;
+	} else
+	{
+		if (m_dwSongFlags & SONG_LINEARSLIDES)
+		{
+			if (!nC4Speed) nC4Speed = 8363;
+			return _muldiv(nC4Speed, 1712L << 8, (period << 8)+nPeriodFrac);
+		} else
+		{
+			return _muldiv(8363, 1712L << 8, (period << 8)+nPeriodFrac);
+		}
+	}
+}
+
+
diff --git a/gst/modplug/libmodplug/sndfile.cpp b/gst/modplug/libmodplug/sndfile.cpp
new file mode 100644
index 00000000..c4db8bcf
--- /dev/null
+++ b/gst/modplug/libmodplug/sndfile.cpp
@@ -0,0 +1,1872 @@
+/*
+ * This source code is public domain.
+ *
+ * Authors: Olivier Lapicque <olivierl@jps.net>,
+ *          Adam Goode       <adam@evdebs.org> (endian and char fixes for PPC)
+*/
+
+#include <math.h>       //for GCCFIX
+#include "stdafx.h"
+#include "sndfile.h"
+
+#define MMCMP_SUPPORT
+
+#ifdef MMCMP_SUPPORT
+extern BOOL MMCMP_Unpack(LPCBYTE *ppMemFile, LPDWORD pdwMemLength);
+#endif
+
+// External decompressors
+extern void AMSUnpack(const char *psrc, UINT inputlen, char *pdest, UINT dmax, char packcharacter);
+extern WORD MDLReadBits(DWORD &bitbuf, UINT &bitnum, LPBYTE &ibuf, CHAR n);
+extern int DMFUnpack(LPBYTE psample, LPBYTE ibuf, LPBYTE ibufmax, UINT maxlen);
+extern DWORD ITReadBits(DWORD &bitbuf, UINT &bitnum, LPBYTE &ibuf, CHAR n);
+extern void ITUnpack8Bit(signed char *pSample, DWORD dwLen, LPBYTE lpMemFile, DWORD dwMemLength, BOOL b215);
+extern void ITUnpack16Bit(signed char *pSample, DWORD dwLen, LPBYTE lpMemFile, DWORD dwMemLength, BOOL b215);
+
+
+#define MAX_PACK_TABLES		3
+
+
+// Compression table
+static signed char UnpackTable[MAX_PACK_TABLES][16] =
+//--------------------------------------------
+{
+	// CPU-generated dynamic table
+	{0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0},
+	// u-Law table
+	{0, 1, 2, 4, 8, 16, 32, 64,
+	-1, -2, -4, -8, -16, -32, -48, -64},
+	// Linear table
+	{0, 1, 2, 3, 5, 7, 12, 19,
+	-1, -2, -3, -5, -7, -12, -19, -31}
+};
+
+
+//////////////////////////////////////////////////////////
+// CSoundFile
+
+CSoundFile::CSoundFile()
+//----------------------
+{
+	m_nType = MOD_TYPE_NONE;
+	m_dwSongFlags = 0;
+	m_nChannels = 0;
+	m_nMixChannels = 0;
+	m_nSamples = 0;
+	m_nInstruments = 0;
+	m_nPatternNames = 0;
+	m_lpszPatternNames = NULL;
+	m_lpszSongComments = NULL;
+	m_nFreqFactor = m_nTempoFactor = 128;
+	m_nMasterVolume = 128;
+	m_nMinPeriod = 0x20;
+	m_nMaxPeriod = 0x7FFF;
+	m_nRepeatCount = 0;
+	memset(Chn, 0, sizeof(Chn));
+	memset(ChnMix, 0, sizeof(ChnMix));
+	memset(Ins, 0, sizeof(Ins));
+	memset(ChnSettings, 0, sizeof(ChnSettings));
+	memset(Headers, 0, sizeof(Headers));
+	memset(Order, 0xFF, sizeof(Order));
+	memset(Patterns, 0, sizeof(Patterns));
+	memset(m_szNames, 0, sizeof(m_szNames));
+	memset(m_MixPlugins, 0, sizeof(m_MixPlugins));
+}
+
+
+CSoundFile::~CSoundFile()
+//-----------------------
+{
+	Destroy();
+}
+
+
+BOOL CSoundFile::Create(LPCBYTE lpStream, DWORD dwMemLength)
+//----------------------------------------------------------
+{
+	int i;
+
+	m_nType = MOD_TYPE_NONE;
+	m_dwSongFlags = 0;
+	m_nChannels = 0;
+	m_nMixChannels = 0;
+	m_nSamples = 0;
+	m_nInstruments = 0;
+	m_nFreqFactor = m_nTempoFactor = 128;
+	m_nMasterVolume = 128;
+	m_nDefaultGlobalVolume = 256;
+	m_nGlobalVolume = 256;
+	m_nOldGlbVolSlide = 0;
+	m_nDefaultSpeed = 6;
+	m_nDefaultTempo = 125;
+	m_nPatternDelay = 0;
+	m_nFrameDelay = 0;
+	m_nNextRow = 0;
+	m_nRow = 0;
+	m_nPattern = 0;
+	m_nCurrentPattern = 0;
+	m_nNextPattern = 0;
+	m_nRestartPos = 0;
+	m_nMinPeriod = 16;
+	m_nMaxPeriod = 32767;
+	m_nSongPreAmp = 0x30;
+	m_nPatternNames = 0;
+	m_nMaxOrderPosition = 0;
+	m_lpszPatternNames = NULL;
+	m_lpszSongComments = NULL;
+	memset(Ins, 0, sizeof(Ins));
+	memset(ChnMix, 0, sizeof(ChnMix));
+	memset(Chn, 0, sizeof(Chn));
+	memset(Headers, 0, sizeof(Headers));
+	memset(Order, 0xFF, sizeof(Order));
+	memset(Patterns, 0, sizeof(Patterns));
+	memset(m_szNames, 0, sizeof(m_szNames));
+	memset(m_MixPlugins, 0, sizeof(m_MixPlugins));
+	ResetMidiCfg();
+	for (UINT npt=0; npt<MAX_PATTERNS; npt++) PatternSize[npt] = 64;
+	for (UINT nch=0; nch<MAX_BASECHANNELS; nch++)
+	{
+		ChnSettings[nch].nPan = 128;
+		ChnSettings[nch].nVolume = 64;
+		ChnSettings[nch].dwFlags = 0;
+		ChnSettings[nch].szName[0] = 0;
+	}
+	if (lpStream)
+	{
+#ifdef MMCMP_SUPPORT
+		BOOL bMMCmp = MMCMP_Unpack(&lpStream, &dwMemLength);
+#endif
+		if ((!ReadXM(lpStream, dwMemLength))
+		 && (!ReadIT(lpStream, dwMemLength))
+		 && (!ReadS3M(lpStream, dwMemLength))
+		 && (!ReadWav(lpStream, dwMemLength))
+#ifndef MODPLUG_BASIC_SUPPORT
+		 && (!ReadSTM(lpStream, dwMemLength))
+		 && (!ReadMed(lpStream, dwMemLength))
+		 && (!ReadMTM(lpStream, dwMemLength))
+		 && (!ReadMDL(lpStream, dwMemLength))
+		 && (!ReadDBM(lpStream, dwMemLength))
+		 && (!Read669(lpStream, dwMemLength))
+		 && (!ReadFAR(lpStream, dwMemLength))
+		 && (!ReadAMS(lpStream, dwMemLength))
+		 && (!ReadOKT(lpStream, dwMemLength))
+		 && (!ReadPTM(lpStream, dwMemLength))
+		 && (!ReadUlt(lpStream, dwMemLength))
+		 && (!ReadDMF(lpStream, dwMemLength))
+		 && (!ReadDSM(lpStream, dwMemLength))
+		 && (!ReadUMX(lpStream, dwMemLength))
+		 && (!ReadAMF(lpStream, dwMemLength))
+		 && (!ReadPSM(lpStream, dwMemLength))
+		 && (!ReadMT2(lpStream, dwMemLength))
+#endif // MODPLUG_BASIC_SUPPORT
+		 && (!ReadMod(lpStream, dwMemLength))) m_nType = MOD_TYPE_NONE;
+#ifdef MMCMP_SUPPORT
+		if (bMMCmp)
+		{
+			GlobalFreePtr(lpStream);
+			lpStream = NULL;
+		}
+#endif
+	}
+	// Adjust song names
+	for (i=0; i<MAX_SAMPLES; i++)
+	{
+		LPSTR p = m_szNames[i];
+		int j = 31;
+		p[j] = 0;
+		while ((j>=0) && (p[j]<=' ')) p[j--] = 0;
+		while (j>=0)
+		{
+			if (((BYTE)p[j]) < ' ') p[j] = ' ';
+			j--;
+		}
+	}
+	// Adjust channels
+	for (i=0; i<MAX_BASECHANNELS; i++)
+	{
+		if (ChnSettings[i].nVolume > 64) ChnSettings[i].nVolume = 64;
+		if (ChnSettings[i].nPan > 256) ChnSettings[i].nPan = 128;
+		Chn[i].nPan = ChnSettings[i].nPan;
+		Chn[i].nGlobalVol = ChnSettings[i].nVolume;
+		Chn[i].dwFlags = ChnSettings[i].dwFlags;
+		Chn[i].nVolume = 256;
+		Chn[i].nCutOff = 0x7F;
+	}
+	// Checking instruments
+	MODINSTRUMENT *pins = Ins;
+
+	for (i=0; i<MAX_INSTRUMENTS; i++, pins++)
+	{
+		if (pins->pSample)
+		{
+			if (pins->nLoopEnd > pins->nLength) pins->nLoopEnd = pins->nLength;
+			if (pins->nLoopStart + 3 >= pins->nLoopEnd)
+			{
+				pins->nLoopStart = 0;
+				pins->nLoopEnd = 0;
+			}
+			if (pins->nSustainEnd > pins->nLength) pins->nSustainEnd = pins->nLength;
+			if (pins->nSustainStart + 3 >= pins->nSustainEnd)
+			{
+				pins->nSustainStart = 0;
+				pins->nSustainEnd = 0;
+			}
+		} else
+		{
+			pins->nLength = 0;
+			pins->nLoopStart = 0;
+			pins->nLoopEnd = 0;
+			pins->nSustainStart = 0;
+			pins->nSustainEnd = 0;
+		}
+		if (!pins->nLoopEnd) pins->uFlags &= ~CHN_LOOP;
+		if (!pins->nSustainEnd) pins->uFlags &= ~CHN_SUSTAINLOOP;
+		if (pins->nGlobalVol > 64) pins->nGlobalVol = 64;
+	}
+	// Check invalid instruments
+	while ((m_nInstruments > 0) && (!Headers[m_nInstruments])) m_nInstruments--;
+	// Set default values
+	if (m_nSongPreAmp < 0x20) m_nSongPreAmp = 0x20;
+	if (m_nDefaultTempo < 32) m_nDefaultTempo = 125;
+	if (!m_nDefaultSpeed) m_nDefaultSpeed = 6;
+	m_nMusicSpeed = m_nDefaultSpeed;
+	m_nMusicTempo = m_nDefaultTempo;
+	m_nGlobalVolume = m_nDefaultGlobalVolume;
+	m_nNextPattern = 0;
+	m_nCurrentPattern = 0;
+	m_nPattern = 0;
+	m_nBufferCount = 0;
+	m_nTickCount = m_nMusicSpeed;
+	m_nNextRow = 0;
+	m_nRow = 0;
+	if ((m_nRestartPos >= MAX_ORDERS) || (Order[m_nRestartPos] >= MAX_PATTERNS)) m_nRestartPos = 0;
+	// Load plugins
+	if (gpMixPluginCreateProc)
+	{
+		for (UINT iPlug=0; iPlug<MAX_MIXPLUGINS; iPlug++)
+		{
+			if ((m_MixPlugins[iPlug].Info.dwPluginId1)
+			 || (m_MixPlugins[iPlug].Info.dwPluginId2))
+			{
+				gpMixPluginCreateProc(&m_MixPlugins[iPlug]);
+				if (m_MixPlugins[iPlug].pMixPlugin)
+				{
+					m_MixPlugins[iPlug].pMixPlugin->RestoreAllParameters();
+				}
+			}
+		}
+	}
+	if (m_nType)
+	{
+		UINT maxpreamp = 0x10+(m_nChannels*8);
+		if (maxpreamp > 100) maxpreamp = 100;
+		if (m_nSongPreAmp > maxpreamp) m_nSongPreAmp = maxpreamp;
+		return TRUE;
+	}
+	return FALSE;
+}
+
+
+BOOL CSoundFile::Destroy()
+
+//------------------------
+{
+	int i;
+	for (i=0; i<MAX_PATTERNS; i++) if (Patterns[i])
+	{
+		FreePattern(Patterns[i]);
+		Patterns[i] = NULL;
+	}
+	m_nPatternNames = 0;
+	if (m_lpszPatternNames)
+	{
+		delete m_lpszPatternNames;
+		m_lpszPatternNames = NULL;
+	}
+	if (m_lpszSongComments)
+	{
+		delete m_lpszSongComments;
+		m_lpszSongComments = NULL;
+	}
+	for (i=1; i<MAX_SAMPLES; i++)
+	{
+		MODINSTRUMENT *pins = &Ins[i];
+		if (pins->pSample)
+		{
+			FreeSample(pins->pSample);
+			pins->pSample = NULL;
+		}
+	}
+	for (i=0; i<MAX_INSTRUMENTS; i++)
+	{
+		if (Headers[i])
+		{
+			delete Headers[i];
+			Headers[i] = NULL;
+		}
+	}
+	for (i=0; i<MAX_MIXPLUGINS; i++)
+	{
+		if ((m_MixPlugins[i].nPluginDataSize) && (m_MixPlugins[i].pPluginData))
+		{
+			m_MixPlugins[i].nPluginDataSize = 0;
+			delete [] (signed char*)m_MixPlugins[i].pPluginData;
+			m_MixPlugins[i].pPluginData = NULL;
+		}
+		m_MixPlugins[i].pMixState = NULL;
+		if (m_MixPlugins[i].pMixPlugin)
+		{
+			m_MixPlugins[i].pMixPlugin->Release();
+			m_MixPlugins[i].pMixPlugin = NULL;
+		}
+	}
+	m_nType = MOD_TYPE_NONE;
+	m_nChannels = m_nSamples = m_nInstruments = 0;
+	return TRUE;
+}
+
+
+//////////////////////////////////////////////////////////////////////////
+// Memory Allocation
+
+MODCOMMAND *CSoundFile::AllocatePattern(UINT rows, UINT nchns)
+//------------------------------------------------------------
+{
+	MODCOMMAND *p = new MODCOMMAND[rows*nchns];
+	if (p) memset(p, 0, rows*nchns*sizeof(MODCOMMAND));
+	return p;
+}
+
+
+void CSoundFile::FreePattern(LPVOID pat)
+//--------------------------------------
+{
+	if (pat) delete [] (signed char*)pat;
+}
+
+
+signed char* CSoundFile::AllocateSample(UINT nbytes)
+//-------------------------------------------
+{
+	signed char * p = (signed char *)GlobalAllocPtr(GHND, (nbytes+39) & ~7);
+	if (p) p += 16;
+	return p;
+}
+
+
+void CSoundFile::FreeSample(LPVOID p)
+//-----------------------------------
+{
+	if (p)
+	{
+		GlobalFreePtr(((LPSTR)p)-16);
+	}
+}
+
+
+//////////////////////////////////////////////////////////////////////////
+// Misc functions
+
+void CSoundFile::ResetMidiCfg()
+//-----------------------------
+{
+	memset(&m_MidiCfg, 0, sizeof(m_MidiCfg));
+	lstrcpy(&m_MidiCfg.szMidiGlb[MIDIOUT_START*32], "FF");
+	lstrcpy(&m_MidiCfg.szMidiGlb[MIDIOUT_STOP*32], "FC");
+	lstrcpy(&m_MidiCfg.szMidiGlb[MIDIOUT_NOTEON*32], "9c n v");
+	lstrcpy(&m_MidiCfg.szMidiGlb[MIDIOUT_NOTEOFF*32], "9c n 0");
+	lstrcpy(&m_MidiCfg.szMidiGlb[MIDIOUT_PROGRAM*32], "Cc p");
+	lstrcpy(&m_MidiCfg.szMidiSFXExt[0], "F0F000z");
+	for (int iz=0; iz<16; iz++) wsprintf(&m_MidiCfg.szMidiZXXExt[iz*32], "F0F001%02X", iz*8);
+}
+
+
+UINT CSoundFile::GetNumChannels() const
+//-------------------------------------
+{
+	UINT n = 0;
+	for (UINT i=0; i<m_nChannels; i++) if (ChnSettings[i].nVolume) n++;
+	return n;
+}
+
+
+UINT CSoundFile::GetSongComments(LPSTR s, UINT len, UINT linesize)
+//----------------------------------------------------------------
+{
+	LPCSTR p = m_lpszSongComments;
+	if (!p) return 0;
+	UINT i = 2, ln=0;
+	if ((len) && (s)) s[0] = '\x0D';
+	if ((len > 1) && (s)) s[1] = '\x0A';
+	while ((*p)	&& (i+2 < len))
+	{
+		BYTE c = (BYTE)*p++;
+		if ((c == 0x0D) || ((c == ' ') && (ln >= linesize)))
+			{ if (s) { s[i++] = '\x0D'; s[i++] = '\x0A'; } else i+= 2; ln=0; }
+		else
+		if (c >= 0x20) { if (s) s[i++] = c; else i++; ln++; }
+	}
+	if (s) s[i] = 0;
+	return i;
+}
+
+
+UINT CSoundFile::GetRawSongComments(LPSTR s, UINT len, UINT linesize)
+//-------------------------------------------------------------------
+{
+	LPCSTR p = m_lpszSongComments;
+	if (!p) return 0;
+	UINT i = 0, ln=0;
+	while ((*p)	&& (i < len-1))
+	{
+		BYTE c = (BYTE)*p++;
+		if ((c == 0x0D)	|| (c == 0x0A))
+		{
+			if (ln)
+			{
+				while (ln < linesize) { if (s) s[i] = ' '; i++; ln++; }
+				ln = 0;
+			}
+		} else
+		if ((c == ' ') && (!ln))
+		{
+			UINT k=0;
+			while ((p[k]) && (p[k] >= ' '))	k++;
+			if (k <= linesize)
+			{
+				if (s) s[i] = ' ';
+				i++;
+				ln++;
+			}
+		} else
+		{
+			if (s) s[i] = c;
+			i++;
+			ln++;
+			if (ln == linesize) ln = 0;
+		}
+	}
+	if (ln)
+	{
+		while ((ln < linesize) && (i < len))
+		{
+			if (s) s[i] = ' ';
+			i++;
+			ln++;
+		}
+	}
+	if (s) s[i] = 0;
+	return i;
+}
+
+
+BOOL CSoundFile::SetWaveConfig(UINT nRate,UINT nBits,UINT nChannels,BOOL bMMX)
+//----------------------------------------------------------------------------
+{
+	BOOL bReset = FALSE;
+	DWORD d = gdwSoundSetup & ~SNDMIX_ENABLEMMX;
+	if (bMMX) d |= SNDMIX_ENABLEMMX;
+	if ((gdwMixingFreq != nRate) || (gnBitsPerSample != nBits) || (gnChannels != nChannels) || (d != gdwSoundSetup)) bReset = TRUE;
+	gnChannels = nChannels;
+	gdwSoundSetup = d;
+	gdwMixingFreq = nRate;
+	gnBitsPerSample = nBits;
+	InitPlayer(bReset);
+	return TRUE;
+}
+
+
+BOOL CSoundFile::SetResamplingMode(UINT nMode)
+//--------------------------------------------
+{
+	DWORD d = gdwSoundSetup & ~(SNDMIX_NORESAMPLING|SNDMIX_HQRESAMPLER|SNDMIX_ULTRAHQSRCMODE);
+	switch(nMode)
+	{
+	case SRCMODE_NEAREST:	d |= SNDMIX_NORESAMPLING; break;
+	case SRCMODE_LINEAR:	break;
+	case SRCMODE_SPLINE:	d |= SNDMIX_HQRESAMPLER; break;
+	case SRCMODE_POLYPHASE:	d |= (SNDMIX_HQRESAMPLER|SNDMIX_ULTRAHQSRCMODE); break;
+	default:
+		return FALSE;
+	}
+	gdwSoundSetup = d;
+	return TRUE;
+}
+
+
+BOOL CSoundFile::SetMasterVolume(UINT nVol, BOOL bAdjustAGC)
+//----------------------------------------------------------
+{
+	if (nVol < 1) nVol = 1;
+	if (nVol > 0x200) nVol = 0x200;	// x4 maximum
+	if ((nVol < m_nMasterVolume) && (nVol) && (gdwSoundSetup & SNDMIX_AGC) && (bAdjustAGC))
+	{
+		gnAGC = gnAGC * m_nMasterVolume / nVol;
+		if (gnAGC > AGC_UNITY) gnAGC = AGC_UNITY;
+	}
+	m_nMasterVolume = nVol;
+	return TRUE;
+}
+
+
+void CSoundFile::SetAGC(BOOL b)
+//-----------------------------
+{
+	if (b)
+	{
+		if (!(gdwSoundSetup & SNDMIX_AGC))
+		{
+			gdwSoundSetup |= SNDMIX_AGC;
+			gnAGC = AGC_UNITY;
+		}
+	} else gdwSoundSetup &= ~SNDMIX_AGC;
+}
+
+
+UINT CSoundFile::GetNumPatterns() const
+//-------------------------------------
+{
+	UINT i = 0;
+	while ((i < MAX_ORDERS) && (Order[i] < 0xFF)) i++;
+	return i;
+}
+
+
+UINT CSoundFile::GetNumInstruments() const
+//----------------------------------------
+{
+	UINT n=0;
+	for (UINT i=0; i<MAX_INSTRUMENTS; i++) if (Ins[i].pSample) n++;
+	return n;
+}
+
+
+UINT CSoundFile::GetMaxPosition() const
+//-------------------------------------
+{
+	UINT max = 0;
+	UINT i = 0;
+
+	while ((i < MAX_ORDERS) && (Order[i] != 0xFF))
+	{
+		if (Order[i] < MAX_PATTERNS) max += PatternSize[Order[i]];
+		i++;
+	}
+	return max;
+}
+
+
+UINT CSoundFile::GetCurrentPos() const
+//------------------------------------
+{
+	UINT pos = 0;
+
+	for (UINT i=0; i<m_nCurrentPattern; i++) if (Order[i] < MAX_PATTERNS)
+		pos += PatternSize[Order[i]];
+	return pos + m_nRow;
+}
+
+
+void CSoundFile::SetCurrentPos(UINT nPos)
+//---------------------------------------
+{
+	UINT i, nPattern;
+
+	for (i=0; i<MAX_CHANNELS; i++)
+	{
+		Chn[i].nNote = Chn[i].nNewNote = Chn[i].nNewIns = 0;
+		Chn[i].pInstrument = NULL;
+		Chn[i].pHeader = NULL;
+		Chn[i].nPortamentoDest = 0;
+		Chn[i].nCommand = 0;
+		Chn[i].nPatternLoopCount = 0;
+		Chn[i].nPatternLoop = 0;
+		Chn[i].nFadeOutVol = 0;
+		Chn[i].dwFlags |= CHN_KEYOFF|CHN_NOTEFADE;
+		Chn[i].nTremorCount = 0;
+	}
+	if (!nPos)
+	{
+		for (i=0; i<MAX_CHANNELS; i++)
+		{
+			Chn[i].nPeriod = 0;
+			Chn[i].nPos = Chn[i].nLength = 0;
+			Chn[i].nLoopStart = 0;
+			Chn[i].nLoopEnd = 0;
+			Chn[i].nROfs = Chn[i].nLOfs = 0;
+			Chn[i].pSample = NULL;
+			Chn[i].pInstrument = NULL;
+			Chn[i].pHeader = NULL;
+			Chn[i].nCutOff = 0x7F;
+			Chn[i].nResonance = 0;
+			Chn[i].nLeftVol = Chn[i].nRightVol = 0;
+			Chn[i].nNewLeftVol = Chn[i].nNewRightVol = 0;
+			Chn[i].nLeftRamp = Chn[i].nRightRamp = 0;
+			Chn[i].nVolume = 256;
+			if (i < MAX_BASECHANNELS)
+			{
+				Chn[i].dwFlags = ChnSettings[i].dwFlags;
+				Chn[i].nPan = ChnSettings[i].nPan;
+				Chn[i].nGlobalVol = ChnSettings[i].nVolume;
+			} else
+			{
+				Chn[i].dwFlags = 0;
+				Chn[i].nPan = 128;
+				Chn[i].nGlobalVol = 64;
+			}
+		}
+		m_nGlobalVolume = m_nDefaultGlobalVolume;
+		m_nMusicSpeed = m_nDefaultSpeed;
+		m_nMusicTempo = m_nDefaultTempo;
+	}
+	m_dwSongFlags &= ~(SONG_PATTERNLOOP|SONG_CPUVERYHIGH|SONG_FADINGSONG|SONG_ENDREACHED|SONG_GLOBALFADE);
+	for (nPattern = 0; nPattern < MAX_ORDERS; nPattern++)
+	{
+		UINT ord = Order[nPattern];
+		if (ord == 0xFE) continue;
+		if (ord == 0xFF) break;
+		if (ord < MAX_PATTERNS)
+		{
+			if (nPos < (UINT)PatternSize[ord]) break;
+			nPos -= PatternSize[ord];
+		}
+	}
+	// Buggy position ?
+	if ((nPattern >= MAX_ORDERS)
+	 || (Order[nPattern] >= MAX_PATTERNS)
+	 || (nPos >= PatternSize[Order[nPattern]]))
+	{
+		nPos = 0;
+		nPattern = 0;
+	}
+	UINT nRow = nPos;
+	if ((nRow) && (Order[nPattern] < MAX_PATTERNS))
+	{
+		MODCOMMAND *p = Patterns[Order[nPattern]];
+		if ((p) && (nRow < PatternSize[Order[nPattern]]))
+		{
+			BOOL bOk = FALSE;
+			while ((!bOk) && (nRow > 0))
+			{
+				UINT n = nRow * m_nChannels;
+				for (UINT k=0; k<m_nChannels; k++, n++)
+				{
+					if (p[n].note)
+					{
+						bOk = TRUE;
+						break;
+					}
+				}
+				if (!bOk) nRow--;
+			}
+		}
+	}
+	m_nNextPattern = nPattern;
+	m_nNextRow = nRow;
+	m_nTickCount = m_nMusicSpeed;
+	m_nBufferCount = 0;
+	m_nPatternDelay = 0;
+	m_nFrameDelay = 0;
+}
+
+
+void CSoundFile::SetCurrentOrder(UINT nPos)
+//-----------------------------------------
+{
+	while ((nPos < MAX_ORDERS) && (Order[nPos] == 0xFE)) nPos++;
+	if ((nPos >= MAX_ORDERS) || (Order[nPos] >= MAX_PATTERNS)) return;
+	for (UINT j=0; j<MAX_CHANNELS; j++)
+	{
+		Chn[j].nPeriod = 0;
+		Chn[j].nNote = 0;
+		Chn[j].nPortamentoDest = 0;
+		Chn[j].nCommand = 0;
+		Chn[j].nPatternLoopCount = 0;
+		Chn[j].nPatternLoop = 0;
+		Chn[j].nTremorCount = 0;
+	}
+	if (!nPos)
+	{
+		SetCurrentPos(0);
+	} else
+	{
+		m_nNextPattern = nPos;
+		m_nRow = m_nNextRow = 0;
+		m_nPattern = 0;
+		m_nTickCount = m_nMusicSpeed;
+		m_nBufferCount = 0;
+		m_nTotalCount = 0;
+		m_nPatternDelay = 0;
+		m_nFrameDelay = 0;
+	}
+	m_dwSongFlags &= ~(SONG_PATTERNLOOP|SONG_CPUVERYHIGH|SONG_FADINGSONG|SONG_ENDREACHED|SONG_GLOBALFADE);
+}
+
+
+void CSoundFile::ResetChannels()
+//------------------------------
+{
+	m_dwSongFlags &= ~(SONG_CPUVERYHIGH|SONG_FADINGSONG|SONG_ENDREACHED|SONG_GLOBALFADE);
+	m_nBufferCount = 0;
+	for (UINT i=0; i<MAX_CHANNELS; i++)
+	{
+		Chn[i].nROfs = Chn[i].nLOfs = 0;
+	}
+}
+
+
+void CSoundFile::LoopPattern(int nPat, int nRow)
+//----------------------------------------------
+{
+	if ((nPat < 0) || (nPat >= MAX_PATTERNS) || (!Patterns[nPat]))
+	{
+		m_dwSongFlags &= ~SONG_PATTERNLOOP;
+	} else
+	{
+		if ((nRow < 0) || (nRow >= PatternSize[nPat])) nRow = 0;
+		m_nPattern = nPat;
+		m_nRow = m_nNextRow = nRow;
+		m_nTickCount = m_nMusicSpeed;
+		m_nPatternDelay = 0;
+		m_nFrameDelay = 0;
+		m_nBufferCount = 0;
+		m_dwSongFlags |= SONG_PATTERNLOOP;
+	}
+}
+
+
+UINT CSoundFile::GetBestSaveFormat() const
+//----------------------------------------
+{
+	if ((!m_nSamples) || (!m_nChannels)) return MOD_TYPE_NONE;
+	if (!m_nType) return MOD_TYPE_NONE;
+	if (m_nType & (MOD_TYPE_MOD|MOD_TYPE_OKT))
+		return MOD_TYPE_MOD;
+	if (m_nType & (MOD_TYPE_S3M|MOD_TYPE_STM|MOD_TYPE_ULT|MOD_TYPE_FAR|MOD_TYPE_PTM))
+		return MOD_TYPE_S3M;
+	if (m_nType & (MOD_TYPE_XM|MOD_TYPE_MED|MOD_TYPE_MTM|MOD_TYPE_MT2))
+		return MOD_TYPE_XM;
+	return MOD_TYPE_IT;
+}
+
+
+UINT CSoundFile::GetSaveFormats() const
+//-------------------------------------
+{
+	UINT n = 0;
+	if ((!m_nSamples) || (!m_nChannels) || (m_nType == MOD_TYPE_NONE)) return 0;
+	switch(m_nType)
+	{
+	case MOD_TYPE_MOD:	n = MOD_TYPE_MOD;
+	case MOD_TYPE_S3M:	n = MOD_TYPE_S3M;
+	}
+	n |= MOD_TYPE_XM | MOD_TYPE_IT;
+	if (!m_nInstruments)
+	{
+		if (m_nSamples < 32) n |= MOD_TYPE_MOD;
+		n |= MOD_TYPE_S3M;
+	}
+	return n;
+}
+
+
+UINT CSoundFile::GetSampleName(UINT nSample,LPSTR s) const
+//--------------------------------------------------------
+{
+        char sztmp[40] = "";      // changed from CHAR
+	memcpy(sztmp, m_szNames[nSample],32);
+	sztmp[31] = 0;
+	if (s) strcpy(s, sztmp);
+	return strlen(sztmp);
+}
+
+
+UINT CSoundFile::GetInstrumentName(UINT nInstr,LPSTR s) const
+//-----------------------------------------------------------
+{
+        char sztmp[40] = "";  // changed from CHAR
+	if ((nInstr >= MAX_INSTRUMENTS) || (!Headers[nInstr]))
+	{
+		if (s) *s = 0;
+		return 0;
+	}
+	INSTRUMENTHEADER *penv = Headers[nInstr];
+	memcpy(sztmp, penv->name, 32);
+	sztmp[31] = 0;
+	if (s) strcpy(s, sztmp);
+	return strlen(sztmp);
+}
+
+
+#ifndef NO_PACKING
+UINT CSoundFile::PackSample(int &sample, int next)
+//------------------------------------------------
+{
+	UINT i = 0;
+	int delta = next - sample;
+	if (delta >= 0)
+	{
+		for (i=0; i<7; i++) if (delta <= (int)CompressionTable[i+1]) break;
+	} else
+	{
+		for (i=8; i<15; i++) if (delta >= (int)CompressionTable[i+1]) break;
+	}
+	sample += (int)CompressionTable[i];
+	return i;
+}
+
+
+BOOL CSoundFile::CanPackSample(LPSTR pSample, UINT nLen, UINT nPacking, BYTE *result)
+//-----------------------------------------------------------------------------------
+{
+	int pos, old, oldpos, besttable = 0;
+	DWORD dwErr, dwTotal, dwResult;
+	int i,j;
+
+	if (result) *result = 0;
+	if ((!pSample) || (nLen < 1024)) return FALSE;
+	// Try packing with different tables
+	dwResult = 0;
+	for (j=1; j<MAX_PACK_TABLES; j++)
+	{
+		memcpy(CompressionTable, UnpackTable[j], 16);
+		dwErr = 0;
+		dwTotal = 1;
+		old = pos = oldpos = 0;
+		for (i=0; i<(int)nLen; i++)
+		{
+			int s = (int)pSample[i];
+			PackSample(pos, s);
+			dwErr += abs(pos - oldpos);
+			dwTotal += abs(s - old);
+			old = s;
+			oldpos = pos;
+		}
+		dwErr = _muldiv(dwErr, 100, dwTotal);
+		if (dwErr >= dwResult)
+		{
+			dwResult = dwErr;
+			besttable = j;
+		}
+	}
+	memcpy(CompressionTable, UnpackTable[besttable], 16);
+	if (result)
+	{
+		if (dwResult > 100) *result	= 100; else *result = (BYTE)dwResult;
+	}
+	return (dwResult >= nPacking) ? TRUE : FALSE;
+}
+#endif // NO_PACKING
+
+#ifndef MODPLUG_NO_FILESAVE
+
+UINT CSoundFile::WriteSample(FILE *f, MODINSTRUMENT *pins, UINT nFlags, UINT nMaxLen)
+//-----------------------------------------------------------------------------------
+{
+	UINT len = 0, bufcount;
+	signed char buffer[4096];
+	signed char *pSample = (signed char *)pins->pSample;
+	UINT nLen = pins->nLength;
+
+	if ((nMaxLen) && (nLen > nMaxLen)) nLen = nMaxLen;
+	if ((!pSample) || (f == NULL) || (!nLen)) return 0;
+	switch(nFlags)
+	{
+#ifndef NO_PACKING
+	// 3: 4-bit ADPCM data
+	case RS_ADPCM4:
+		{
+			int pos;
+			len = (nLen + 1) / 2;
+			fwrite(CompressionTable, 16, 1, f);
+			bufcount = 0;
+			pos = 0;
+			for (UINT j=0; j<len; j++)
+			{
+				BYTE b;
+				// Sample #1
+				b = PackSample(pos, (int)pSample[j*2]);
+				// Sample #2
+				b |= PackSample(pos, (int)pSample[j*2+1]) << 4;
+				buffer[bufcount++] = (signed char)b;
+				if (bufcount >= sizeof(buffer))
+				{
+					fwrite(buffer, 1, bufcount, f);
+					bufcount = 0;
+				}
+			}
+			if (bufcount) fwrite(buffer, 1, bufcount, f);
+			len += 16;
+		}
+		break;
+#endif // NO_PACKING
+
+	// 16-bit samples
+	case RS_PCM16U:
+	case RS_PCM16D:
+	case RS_PCM16S:
+		{
+			short int *p = (short int *)pSample;
+			int s_old = 0, s_ofs;
+			len = nLen * 2;
+			bufcount = 0;
+			s_ofs = (nFlags == RS_PCM16U) ? 0x8000 : 0;
+			for (UINT j=0; j<nLen; j++)
+			{
+				int s_new = *p;
+				p++;
+				if (pins->uFlags & CHN_STEREO)
+				{
+					s_new = (s_new + (*p) + 1) >> 1;
+					p++;
+				}
+				if (nFlags == RS_PCM16D)
+				{
+					*((short *)(&buffer[bufcount])) = (short)(s_new - s_old);
+					s_old = s_new;
+				} else
+				{
+					*((short *)(&buffer[bufcount])) = (short)(s_new + s_ofs);
+				}
+				bufcount += 2;
+				if (bufcount >= sizeof(buffer) - 1)
+				{
+					fwrite(buffer, 1, bufcount, f);
+					bufcount = 0;
+				}
+			}
+			if (bufcount) fwrite(buffer, 1, bufcount, f);
+		}
+		break;
+
+
+	// 8-bit Stereo samples (not interleaved)
+	case RS_STPCM8S:
+	case RS_STPCM8U:
+	case RS_STPCM8D:
+		{
+			int s_ofs = (nFlags == RS_STPCM8U) ? 0x80 : 0;
+			for (UINT iCh=0; iCh<2; iCh++)
+			{
+				signed char *p = pSample + iCh;
+				int s_old = 0;
+
+				bufcount = 0;
+				for (UINT j=0; j<nLen; j++)
+				{
+					int s_new = *p;
+					p += 2;
+					if (nFlags == RS_STPCM8D)
+					{
+						buffer[bufcount++] = (signed char)(s_new - s_old);
+						s_old = s_new;
+					} else
+					{
+						buffer[bufcount++] = (signed char)(s_new + s_ofs);
+					}
+					if (bufcount >= sizeof(buffer))
+					{
+						fwrite(buffer, 1, bufcount, f);
+						bufcount = 0;
+					}
+				}
+				if (bufcount) fwrite(buffer, 1, bufcount, f);
+			}
+		}
+		len = nLen * 2;
+		break;
+
+	// 16-bit Stereo samples (not interleaved)
+	case RS_STPCM16S:
+	case RS_STPCM16U:
+	case RS_STPCM16D:
+		{
+			int s_ofs = (nFlags == RS_STPCM16U) ? 0x8000 : 0;
+			for (UINT iCh=0; iCh<2; iCh++)
+			{
+				signed short *p = ((signed short *)pSample) + iCh;
+				int s_old = 0;
+
+				bufcount = 0;
+				for (UINT j=0; j<nLen; j++)
+				{
+					int s_new = *p;
+					p += 2;
+					if (nFlags == RS_STPCM16D)
+					{
+						*((short *)(&buffer[bufcount])) = (short)(s_new - s_old);
+						s_old = s_new;
+					} else
+					{
+						*((short *)(&buffer[bufcount])) = (short)(s_new + s_ofs);
+					}
+					bufcount += 2;
+					if (bufcount >= sizeof(buffer))
+					{
+						fwrite(buffer, 1, bufcount, f);
+						bufcount = 0;
+					}
+				}
+				if (bufcount) fwrite(buffer, 1, bufcount, f);
+			}
+		}
+		len = nLen*4;
+		break;
+
+	//	Stereo signed interleaved
+	case RS_STIPCM8S:
+	case RS_STIPCM16S:
+		len = nLen * 2;
+		if (nFlags == RS_STIPCM16S) len *= 2;
+		fwrite(pSample, 1, len, f);
+		break;
+
+	// Default: assume 8-bit PCM data
+	default:
+		len = nLen;
+		bufcount = 0;
+		{
+			signed char *p = pSample;
+			int sinc = (pins->uFlags & CHN_16BIT) ? 2 : 1;
+			int s_old = 0, s_ofs = (nFlags == RS_PCM8U) ? 0x80 : 0;
+			if (pins->uFlags & CHN_16BIT) p++;
+			for (UINT j=0; j<len; j++)
+			{
+				int s_new = (signed char)(*p);
+				p += sinc;
+				if (pins->uFlags & CHN_STEREO)
+				{
+					s_new = (s_new + ((int)*p) + 1) >> 1;
+					p += sinc;
+				}
+				if (nFlags == RS_PCM8D)
+				{
+					buffer[bufcount++] = (signed char)(s_new - s_old);
+					s_old = s_new;
+				} else
+				{
+					buffer[bufcount++] = (signed char)(s_new + s_ofs);
+				}
+				if (bufcount >= sizeof(buffer))
+				{
+					fwrite(buffer, 1, bufcount, f);
+					bufcount = 0;
+				}
+			}
+			if (bufcount) fwrite(buffer, 1, bufcount, f);
+		}
+	}
+	return len;
+}
+
+#endif // MODPLUG_NO_FILESAVE
+
+
+// Flags:
+//	0 = signed 8-bit PCM data (default)
+//	1 = unsigned 8-bit PCM data
+//	2 = 8-bit ADPCM data with linear table
+//	3 = 4-bit ADPCM data
+//	4 = 16-bit ADPCM data with linear table
+//	5 = signed 16-bit PCM data
+//	6 = unsigned 16-bit PCM data
+
+
+UINT CSoundFile::ReadSample(MODINSTRUMENT *pIns, UINT nFlags, LPCSTR lpMemFile, DWORD dwMemLength)
+//------------------------------------------------------------------------------------------------
+{
+	UINT len = 0, mem = pIns->nLength+6;
+
+	if ((!pIns) || (pIns->nLength < 4) || (!lpMemFile)) return 0;
+	if (pIns->nLength > MAX_SAMPLE_LENGTH) pIns->nLength = MAX_SAMPLE_LENGTH;
+	pIns->uFlags &= ~(CHN_16BIT|CHN_STEREO);
+	if (nFlags & RSF_16BIT)
+	{
+		mem *= 2;
+		pIns->uFlags |= CHN_16BIT;
+	}
+	if (nFlags & RSF_STEREO)
+	{
+		mem *= 2;
+		pIns->uFlags |= CHN_STEREO;
+	}
+	if ((pIns->pSample = AllocateSample(mem)) == NULL)
+	{
+		pIns->nLength = 0;
+		return 0;
+	}
+	switch(nFlags)
+	{
+	// 1: 8-bit unsigned PCM data
+	case RS_PCM8U:
+		{
+			len = pIns->nLength;
+			if (len > dwMemLength) len = pIns->nLength = dwMemLength;
+			signed char *pSample = pIns->pSample;
+			for (UINT j=0; j<len; j++) pSample[j] = (signed char)(lpMemFile[j] - 0x80);
+		}
+		break;
+
+	// 2: 8-bit ADPCM data with linear table
+	case RS_PCM8D:
+		{
+			len = pIns->nLength;
+			if (len > dwMemLength) break;
+			signed char *pSample = pIns->pSample;
+			const signed char *p = (const signed char *)lpMemFile;
+			int delta = 0;
+
+			for (UINT j=0; j<len; j++)
+			{
+				delta += p[j];
+				*pSample++ = (signed char)delta;
+			}
+		}
+		break;
+
+	// 3: 4-bit ADPCM data
+	case RS_ADPCM4:
+		{
+			len = (pIns->nLength + 1) / 2;
+			if (len > dwMemLength - 16) break;
+			memcpy(CompressionTable, lpMemFile, 16);
+			lpMemFile += 16;
+			signed char *pSample = pIns->pSample;
+			signed char delta = 0;
+			for (UINT j=0; j<len; j++)
+			{
+				BYTE b0 = (BYTE)lpMemFile[j];
+				BYTE b1 = (BYTE)(lpMemFile[j] >> 4);
+				delta = (signed char)GetDeltaValue((int)delta, b0);
+				pSample[0] = delta;
+				delta = (signed char)GetDeltaValue((int)delta, b1);
+				pSample[1] = delta;
+				pSample += 2;
+			}
+			len += 16;
+		}
+		break;
+
+	// 4: 16-bit ADPCM data with linear table
+	case RS_PCM16D:
+		{
+			len = pIns->nLength * 2;
+			if (len > dwMemLength) break;
+			short int *pSample = (short int *)pIns->pSample;
+			short int *p = (short int *)lpMemFile;
+			int delta16 = 0;
+			for (UINT j=0; j<len; j+=2)
+			{
+				delta16 += bswapLE16(*p++);
+				*pSample++ = (short int)delta16;
+			}
+		}
+		break;
+
+	// 5: 16-bit signed PCM data
+	case RS_PCM16S:
+	        {
+		len = pIns->nLength * 2;
+		if (len <= dwMemLength) memcpy(pIns->pSample, lpMemFile, len);
+			short int *pSample = (short int *)pIns->pSample;
+			for (UINT j=0; j<len; j+=2)
+			{
+			        *pSample++ = bswapLE16(*pSample);
+			}
+		}
+		break;
+
+	// 16-bit signed mono PCM motorola byte order
+	case RS_PCM16M:
+		len = pIns->nLength * 2;
+		if (len > dwMemLength) len = dwMemLength & ~1;
+		if (len > 1)
+		{
+			signed char *pSample = (signed char *)pIns->pSample;
+			signed char *pSrc = (signed char *)lpMemFile;
+			for (UINT j=0; j<len; j+=2)
+			{
+			  	// pSample[j] = pSrc[j+1];
+				// pSample[j+1] = pSrc[j];
+			        *((unsigned short *)(pSample+j)) = bswapBE16(*((unsigned short *)(pSrc+j)));
+			}
+		}
+		break;
+
+	// 6: 16-bit unsigned PCM data
+	case RS_PCM16U:
+		{
+			len = pIns->nLength * 2;
+			if (len > dwMemLength) break;
+			short int *pSample = (short int *)pIns->pSample;
+			short int *pSrc = (short int *)lpMemFile;
+			for (UINT j=0; j<len; j+=2) *pSample++ = bswapLE16(*(pSrc++)) - 0x8000;
+		}
+		break;
+
+	// 16-bit signed stereo big endian
+	case RS_STPCM16M:
+		len = pIns->nLength * 2;
+		if (len*2 <= dwMemLength)
+		{
+			signed char *pSample = (signed char *)pIns->pSample;
+			signed char *pSrc = (signed char *)lpMemFile;
+			for (UINT j=0; j<len; j+=2)
+			{
+			        // pSample[j*2] = pSrc[j+1];
+				// pSample[j*2+1] = pSrc[j];
+				// pSample[j*2+2] = pSrc[j+1+len];
+				// pSample[j*2+3] = pSrc[j+len];
+			        *((unsigned short *)(pSample+j*2)) = bswapBE16(*((unsigned short *)(pSrc+j)));
+				*((unsigned short *)(pSample+j*2+2)) = bswapBE16(*((unsigned short *)(pSrc+j+len)));
+			}
+			len *= 2;
+		}
+		break;
+
+	// 8-bit stereo samples
+	case RS_STPCM8S:
+	case RS_STPCM8U:
+	case RS_STPCM8D:
+		{
+			int iadd_l = 0, iadd_r = 0;
+			if (nFlags == RS_STPCM8U) { iadd_l = iadd_r = -128; }
+			len = pIns->nLength;
+			signed char *psrc = (signed char *)lpMemFile;
+			signed char *pSample = (signed char *)pIns->pSample;
+			if (len*2 > dwMemLength) break;
+			for (UINT j=0; j<len; j++)
+			{
+				pSample[j*2] = (signed char)(psrc[0] + iadd_l);
+				pSample[j*2+1] = (signed char)(psrc[len] + iadd_r);
+				psrc++;
+				if (nFlags == RS_STPCM8D)
+				{
+					iadd_l = pSample[j*2];
+					iadd_r = pSample[j*2+1];
+				}
+			}
+			len *= 2;
+		}
+		break;
+
+	// 16-bit stereo samples
+	case RS_STPCM16S:
+	case RS_STPCM16U:
+	case RS_STPCM16D:
+		{
+			int iadd_l = 0, iadd_r = 0;
+			if (nFlags == RS_STPCM16U) { iadd_l = iadd_r = -0x8000; }
+			len = pIns->nLength;
+			short int *psrc = (short int *)lpMemFile;
+			short int *pSample = (short int *)pIns->pSample;
+			if (len*4 > dwMemLength) break;
+			for (UINT j=0; j<len; j++)
+			{
+				pSample[j*2] = (short int) (bswapLE16(psrc[0]) + iadd_l);
+				pSample[j*2+1] = (short int) (bswapLE16(psrc[len]) + iadd_r);
+				psrc++;
+				if (nFlags == RS_STPCM16D)
+				{
+					iadd_l = pSample[j*2];
+					iadd_r = pSample[j*2+1];
+				}
+			}
+			len *= 4;
+		}
+		break;
+
+	// IT 2.14 compressed samples
+	case RS_IT2148:
+	case RS_IT21416:
+	case RS_IT2158:
+	case RS_IT21516:
+		len = dwMemLength;
+		if (len < 4) break;
+		if ((nFlags == RS_IT2148) || (nFlags == RS_IT2158))
+			ITUnpack8Bit(pIns->pSample, pIns->nLength, (LPBYTE)lpMemFile, dwMemLength, (nFlags == RS_IT2158));
+		else
+			ITUnpack16Bit(pIns->pSample, pIns->nLength, (LPBYTE)lpMemFile, dwMemLength, (nFlags == RS_IT21516));
+		break;
+
+#ifndef MODPLUG_BASIC_SUPPORT
+#ifndef FASTSOUNDLIB
+	// 8-bit interleaved stereo samples
+	case RS_STIPCM8S:
+	case RS_STIPCM8U:
+		{
+			int iadd = 0;
+			if (nFlags == RS_STIPCM8U) { iadd = -0x80; }
+			len = pIns->nLength;
+			if (len*2 > dwMemLength) len = dwMemLength >> 1;
+			LPBYTE psrc = (LPBYTE)lpMemFile;
+			LPBYTE pSample = (LPBYTE)pIns->pSample;
+			for (UINT j=0; j<len; j++)
+			{
+				pSample[j*2] = (signed char)(psrc[0] + iadd);
+				pSample[j*2+1] = (signed char)(psrc[1] + iadd);
+				psrc+=2;
+			}
+			len *= 2;
+		}
+		break;
+
+	// 16-bit interleaved stereo samples
+	case RS_STIPCM16S:
+	case RS_STIPCM16U:
+		{
+			int iadd = 0;
+			if (nFlags == RS_STIPCM16U) iadd = -32768;
+			len = pIns->nLength;
+			if (len*4 > dwMemLength) len = dwMemLength >> 2;
+			short int *psrc = (short int *)lpMemFile;
+			short int *pSample = (short int *)pIns->pSample;
+			for (UINT j=0; j<len; j++)
+			{
+				pSample[j*2] = (short int)(bswapLE16(psrc[0]) + iadd);
+				pSample[j*2+1] = (short int)(bswapLE16(psrc[1]) + iadd);
+				psrc += 2;
+			}
+			len *= 4;
+		}
+		break;
+
+	// AMS compressed samples
+	case RS_AMS8:
+	case RS_AMS16:
+		len = 9;
+		if (dwMemLength > 9)
+		{
+			const char *psrc = lpMemFile;
+			char packcharacter = lpMemFile[8], *pdest = (char *)pIns->pSample;
+			len += bswapLE32(*((LPDWORD)(lpMemFile+4)));
+			if (len > dwMemLength) len = dwMemLength;
+			UINT dmax = pIns->nLength;
+			if (pIns->uFlags & CHN_16BIT) dmax <<= 1;
+			AMSUnpack(psrc+9, len-9, pdest, dmax, packcharacter);
+		}
+		break;
+
+	// PTM 8bit delta to 16-bit sample
+	case RS_PTM8DTO16:
+		{
+			len = pIns->nLength * 2;
+			if (len > dwMemLength) break;
+			signed char *pSample = (signed char *)pIns->pSample;
+			signed char delta8 = 0;
+			for (UINT j=0; j<len; j++)
+			{
+				delta8 += lpMemFile[j];
+				*pSample++ = delta8;
+			}
+			WORD *pSampleW = (WORD *)pIns->pSample;
+			for (UINT j=0; j<len; j+=2)   // swaparoni!
+			{
+			        *pSampleW++ = bswapLE16(*pSampleW);
+			}
+		}
+		break;
+
+	// Huffman MDL compressed samples
+	case RS_MDL8:
+	case RS_MDL16:
+		len = dwMemLength;
+		if (len >= 4)
+		{
+			LPBYTE pSample = (LPBYTE)pIns->pSample;
+			LPBYTE ibuf = (LPBYTE)lpMemFile;
+			DWORD bitbuf = bswapLE32(*((DWORD *)ibuf));
+			UINT bitnum = 32;
+			BYTE dlt = 0, lowbyte = 0;
+			ibuf += 4;
+			for (UINT j=0; j<pIns->nLength; j++)
+			{
+				BYTE hibyte;
+				BYTE sign;
+				if (nFlags == RS_MDL16) lowbyte = (BYTE)MDLReadBits(bitbuf, bitnum, ibuf, 8);
+				sign = (BYTE)MDLReadBits(bitbuf, bitnum, ibuf, 1);
+				if (MDLReadBits(bitbuf, bitnum, ibuf, 1))
+				{
+					hibyte = (BYTE)MDLReadBits(bitbuf, bitnum, ibuf, 3);
+				} else
+				{
+					hibyte = 8;
+					while (!MDLReadBits(bitbuf, bitnum, ibuf, 1)) hibyte += 0x10;
+					hibyte += MDLReadBits(bitbuf, bitnum, ibuf, 4);
+				}
+				if (sign) hibyte = ~hibyte;
+				dlt += hibyte;
+				if (nFlags != RS_MDL16)
+					pSample[j] = dlt;
+				else
+				{
+					pSample[j<<1] = lowbyte;
+					pSample[(j<<1)+1] = dlt;
+				}
+			}
+		}
+		break;
+
+	case RS_DMF8:
+	case RS_DMF16:
+		len = dwMemLength;
+		if (len >= 4)
+		{
+			UINT maxlen = pIns->nLength;
+			if (pIns->uFlags & CHN_16BIT) maxlen <<= 1;
+			LPBYTE ibuf = (LPBYTE)lpMemFile, ibufmax = (LPBYTE)(lpMemFile+dwMemLength);
+			len = DMFUnpack((LPBYTE)pIns->pSample, ibuf, ibufmax, maxlen);
+		}
+		break;
+
+#ifdef MODPLUG_TRACKER
+	// PCM 24-bit signed -> load sample, and normalize it to 16-bit
+	case RS_PCM24S:
+	case RS_PCM32S:
+		len = pIns->nLength * 3;
+		if (nFlags == RS_PCM32S) len += pIns->nLength;
+		if (len > dwMemLength) break;
+		if (len > 4*8)
+		{
+			UINT slsize = (nFlags == RS_PCM32S) ? 4 : 3;
+			LPBYTE pSrc = (LPBYTE)lpMemFile;
+			LONG max = 255;
+			if (nFlags == RS_PCM32S) pSrc++;
+			for (UINT j=0; j<len; j+=slsize)
+			{
+				LONG l = ((((pSrc[j+2] << 8) + pSrc[j+1]) << 8) + pSrc[j]) << 8;
+				l /= 256;
+				if (l > max) max = l;
+				if (-l > max) max = -l;
+			}
+			max = (max / 128) + 1;
+			signed short *pDest = (signed short *)pIns->pSample;
+			for (UINT k=0; k<len; k+=slsize)
+			{
+				LONG l = ((((pSrc[k+2] << 8) + pSrc[k+1]) << 8) + pSrc[k]) << 8;
+				*pDest++ = (signed short)(l / max);
+			}
+		}
+		break;
+
+	// Stereo PCM 24-bit signed -> load sample, and normalize it to 16-bit
+	case RS_STIPCM24S:
+	case RS_STIPCM32S:
+		len = pIns->nLength * 6;
+		if (nFlags == RS_STIPCM32S) len += pIns->nLength * 2;
+		if (len > dwMemLength) break;
+		if (len > 8*8)
+		{
+			UINT slsize = (nFlags == RS_STIPCM32S) ? 4 : 3;
+			LPBYTE pSrc = (LPBYTE)lpMemFile;
+			LONG max = 255;
+			if (nFlags == RS_STIPCM32S) pSrc++;
+			for (UINT j=0; j<len; j+=slsize)
+			{
+				LONG l = ((((pSrc[j+2] << 8) + pSrc[j+1]) << 8) + pSrc[j]) << 8;
+				l /= 256;
+				if (l > max) max = l;
+				if (-l > max) max = -l;
+			}
+			max = (max / 128) + 1;
+			signed short *pDest = (signed short *)pIns->pSample;
+			for (UINT k=0; k<len; k+=slsize)
+			{
+				LONG lr = ((((pSrc[k+2] << 8) + pSrc[k+1]) << 8) + pSrc[k]) << 8;
+				k += slsize;
+				LONG ll = ((((pSrc[k+2] << 8) + pSrc[k+1]) << 8) + pSrc[k]) << 8;
+				pDest[0] = (signed short)ll;
+				pDest[1] = (signed short)lr;
+				pDest += 2;
+			}
+		}
+		break;
+
+	// 16-bit signed big endian interleaved stereo
+	case RS_STIPCM16M:
+		{
+			len = pIns->nLength;
+			if (len*4 > dwMemLength) len = dwMemLength >> 2;
+			LPCBYTE psrc = (LPCBYTE)lpMemFile;
+			short int *pSample = (short int *)pIns->pSample;
+			for (UINT j=0; j<len; j++)
+			{
+				pSample[j*2] = (signed short)(((UINT)psrc[0] << 8) | (psrc[1]));
+				pSample[j*2+1] = (signed short)(((UINT)psrc[2] << 8) | (psrc[3]));
+				psrc += 4;
+			}
+			len *= 4;
+		}
+		break;
+
+#endif // MODPLUG_TRACKER
+#endif // !FASTSOUNDLIB
+#endif // !MODPLUG_BASIC_SUPPORT
+
+	// Default: 8-bit signed PCM data
+	default:
+		len = pIns->nLength;
+		if (len > dwMemLength) len = pIns->nLength = dwMemLength;
+		memcpy(pIns->pSample, lpMemFile, len);
+	}
+	if (len > dwMemLength)
+	{
+		if (pIns->pSample)
+		{
+			pIns->nLength = 0;
+			FreeSample(pIns->pSample);
+			pIns->pSample = NULL;
+		}
+		return 0;
+	}
+	AdjustSampleLoop(pIns);
+	return len;
+}
+
+
+void CSoundFile::AdjustSampleLoop(MODINSTRUMENT *pIns)
+//----------------------------------------------------
+{
+	if (!pIns->pSample) return;
+	if (pIns->nLoopEnd > pIns->nLength) pIns->nLoopEnd = pIns->nLength;
+	if (pIns->nLoopStart+2 >= pIns->nLoopEnd)
+	{
+		pIns->nLoopStart = pIns->nLoopEnd = 0;
+		pIns->uFlags &= ~CHN_LOOP;
+	}
+	UINT len = pIns->nLength;
+	if (pIns->uFlags & CHN_16BIT)
+	{
+		short int *pSample = (short int *)pIns->pSample;
+		// Adjust end of sample
+		if (pIns->uFlags & CHN_STEREO)
+		{
+			pSample[len*2+6] = pSample[len*2+4] = pSample[len*2+2] = pSample[len*2] = pSample[len*2-2];
+			pSample[len*2+7] = pSample[len*2+5] = pSample[len*2+3] = pSample[len*2+1] = pSample[len*2-1];
+		} else
+		{
+			pSample[len+4] = pSample[len+3] = pSample[len+2] = pSample[len+1] = pSample[len] = pSample[len-1];
+		}
+		if ((pIns->uFlags & (CHN_LOOP|CHN_PINGPONGLOOP|CHN_STEREO)) == CHN_LOOP)
+		{
+			// Fix bad loops
+			if ((pIns->nLoopEnd+3 >= pIns->nLength) || (m_nType & MOD_TYPE_S3M))
+			{
+				pSample[pIns->nLoopEnd] = pSample[pIns->nLoopStart];
+				pSample[pIns->nLoopEnd+1] = pSample[pIns->nLoopStart+1];
+				pSample[pIns->nLoopEnd+2] = pSample[pIns->nLoopStart+2];
+				pSample[pIns->nLoopEnd+3] = pSample[pIns->nLoopStart+3];
+				pSample[pIns->nLoopEnd+4] = pSample[pIns->nLoopStart+4];
+			}
+		}
+	} else
+	{
+		signed char *pSample = pIns->pSample;
+#ifndef FASTSOUNDLIB
+		// Crappy samples (except chiptunes) ?
+		if ((pIns->nLength > 0x100) && (m_nType & (MOD_TYPE_MOD|MOD_TYPE_S3M))
+		 && (!(pIns->uFlags & CHN_STEREO)))
+		{
+			int smpend = pSample[pIns->nLength-1], smpfix = 0, kscan;
+			for (kscan=pIns->nLength-1; kscan>0; kscan--)
+			{
+				smpfix = pSample[kscan-1];
+				if (smpfix != smpend) break;
+			}
+			int delta = smpfix - smpend;
+			if (((!(pIns->uFlags & CHN_LOOP)) || (kscan > (int)pIns->nLoopEnd))
+			 && ((delta < -8) || (delta > 8)))
+			{
+				while (kscan<(int)pIns->nLength)
+				{
+					if (!(kscan & 7))
+					{
+						if (smpfix > 0) smpfix--;
+						if (smpfix < 0) smpfix++;
+					}
+					pSample[kscan] = (signed char)smpfix;
+					kscan++;
+				}
+			}
+		}
+#endif
+		// Adjust end of sample
+		if (pIns->uFlags & CHN_STEREO)
+		{
+			pSample[len*2+6] = pSample[len*2+4] = pSample[len*2+2] = pSample[len*2] = pSample[len*2-2];
+			pSample[len*2+7] = pSample[len*2+5] = pSample[len*2+3] = pSample[len*2+1] = pSample[len*2-1];
+		} else
+		{
+			pSample[len+4] = pSample[len+3] = pSample[len+2] = pSample[len+1] = pSample[len] = pSample[len-1];
+		}
+		if ((pIns->uFlags & (CHN_LOOP|CHN_PINGPONGLOOP|CHN_STEREO)) == CHN_LOOP)
+		{
+			if ((pIns->nLoopEnd+3 >= pIns->nLength) || (m_nType & (MOD_TYPE_MOD|MOD_TYPE_S3M)))
+			{
+				pSample[pIns->nLoopEnd] = pSample[pIns->nLoopStart];
+				pSample[pIns->nLoopEnd+1] = pSample[pIns->nLoopStart+1];
+				pSample[pIns->nLoopEnd+2] = pSample[pIns->nLoopStart+2];
+				pSample[pIns->nLoopEnd+3] = pSample[pIns->nLoopStart+3];
+				pSample[pIns->nLoopEnd+4] = pSample[pIns->nLoopStart+4];
+			}
+		}
+	}
+}
+
+
+/////////////////////////////////////////////////////////////
+// Transpose <-> Frequency conversions
+
+// returns 8363*2^((transp*128+ftune)/(12*128))
+DWORD CSoundFile::TransposeToFrequency(int transp, int ftune)
+//-----------------------------------------------------------
+{
+	//---GCCFIX:  Removed assembly.
+	return (DWORD)(8363*pow(2, (transp*128+ftune)/(1536)));
+
+#ifdef MSC_VER
+	const float _fbase = 8363;
+	const float _factor = 1.0f/(12.0f*128.0f);
+	int result;
+	DWORD freq;
+
+	transp = (transp << 7) + ftune;
+	_asm {
+	fild transp
+	fld _factor
+	fmulp st(1), st(0)
+	fist result
+	fisub result
+	f2xm1
+	fild result
+	fld _fbase
+	fscale
+	fstp st(1)
+	fmul st(1), st(0)
+	faddp st(1), st(0)
+	fistp freq
+	}
+	UINT derr = freq % 11025;
+	if (derr <= 8) freq -= derr;
+	if (derr >= 11015) freq += 11025-derr;
+	derr = freq % 1000;
+	if (derr <= 5) freq -= derr;
+	if (derr >= 995) freq += 1000-derr;
+	return freq;
+#endif
+}
+
+
+// returns 12*128*log2(freq/8363)
+int CSoundFile::FrequencyToTranspose(DWORD freq)
+//----------------------------------------------
+{
+	//---GCCFIX:  Removed assembly.
+	return int(1536*(log(freq/8363)/log(2)));
+
+#ifdef MSC_VER
+	const float _f1_8363 = 1.0f / 8363.0f;
+	const float _factor = 128 * 12;
+	LONG result;
+
+	if (!freq) return 0;
+	_asm {
+	fld _factor
+	fild freq
+	fld _f1_8363
+	fmulp st(1), st(0)
+	fyl2x
+	fistp result
+	}
+	return result;
+#endif
+}
+
+
+void CSoundFile::FrequencyToTranspose(MODINSTRUMENT *psmp)
+//--------------------------------------------------------
+{
+	int f2t = FrequencyToTranspose(psmp->nC4Speed);
+	int transp = f2t >> 7;
+	int ftune = f2t & 0x7F;
+	if (ftune > 80)
+	{
+		transp++;
+		ftune -= 128;
+	}
+	if (transp > 127) transp = 127;
+	if (transp < -127) transp = -127;
+	psmp->RelativeTone = transp;
+	psmp->nFineTune = ftune;
+}
+
+
+void CSoundFile::CheckCPUUsage(UINT nCPU)
+//---------------------------------------
+{
+	if (nCPU > 100) nCPU = 100;
+	gnCPUUsage = nCPU;
+	if (nCPU < 90)
+	{
+		m_dwSongFlags &= ~SONG_CPUVERYHIGH;
+	} else
+	if ((m_dwSongFlags & SONG_CPUVERYHIGH) && (nCPU >= 94))
+	{
+		UINT i=MAX_CHANNELS;
+		while (i >= 8)
+		{
+			i--;
+			if (Chn[i].nLength)
+			{
+				Chn[i].nLength = Chn[i].nPos = 0;
+				nCPU -= 2;
+				if (nCPU < 94) break;
+			}
+		}
+	} else
+	if (nCPU > 90)
+	{
+		m_dwSongFlags |= SONG_CPUVERYHIGH;
+	}
+}
+
+
+BOOL CSoundFile::SetPatternName(UINT nPat, LPCSTR lpszName)
+//---------------------------------------------------------
+{
+        char szName[MAX_PATTERNNAME] = "";   // changed from CHAR
+	if (nPat >= MAX_PATTERNS) return FALSE;
+	if (lpszName) lstrcpyn(szName, lpszName, MAX_PATTERNNAME);
+	szName[MAX_PATTERNNAME-1] = 0;
+	if (!m_lpszPatternNames) m_nPatternNames = 0;
+	if (nPat >= m_nPatternNames)
+	{
+		if (!lpszName[0]) return TRUE;
+		UINT len = (nPat+1)*MAX_PATTERNNAME;
+		char *p = new char[len];   // changed from CHAR
+		if (!p) return FALSE;
+		memset(p, 0, len);
+		if (m_lpszPatternNames)
+		{
+			memcpy(p, m_lpszPatternNames, m_nPatternNames * MAX_PATTERNNAME);
+			delete m_lpszPatternNames;
+			m_lpszPatternNames = NULL;
+		}
+		m_lpszPatternNames = p;
+		m_nPatternNames = nPat + 1;
+	}
+	memcpy(m_lpszPatternNames + nPat * MAX_PATTERNNAME, szName, MAX_PATTERNNAME);
+	return TRUE;
+}
+
+
+BOOL CSoundFile::GetPatternName(UINT nPat, LPSTR lpszName, UINT cbSize) const
+//---------------------------------------------------------------------------
+{
+	if ((!lpszName) || (!cbSize)) return FALSE;
+	lpszName[0] = 0;
+	if (cbSize > MAX_PATTERNNAME) cbSize = MAX_PATTERNNAME;
+	if ((m_lpszPatternNames) && (nPat < m_nPatternNames))
+	{
+		memcpy(lpszName, m_lpszPatternNames + nPat * MAX_PATTERNNAME, cbSize);
+		lpszName[cbSize-1] = 0;
+		return TRUE;
+	}
+	return FALSE;
+}
+
+
+#ifndef FASTSOUNDLIB
+
+UINT CSoundFile::DetectUnusedSamples(BOOL *pbIns)
+//-----------------------------------------------
+{
+	UINT nExt = 0;
+
+	if (!pbIns) return 0;
+	if (m_nInstruments)
+	{
+		memset(pbIns, 0, MAX_SAMPLES * sizeof(BOOL));
+		for (UINT ipat=0; ipat<MAX_PATTERNS; ipat++)
+		{
+			MODCOMMAND *p = Patterns[ipat];
+			if (p)
+			{
+				UINT jmax = PatternSize[ipat] * m_nChannels;
+				for (UINT j=0; j<jmax; j++, p++)
+				{
+					if ((p->note) && (p->note <= 120))
+					{
+						if ((p->instr) && (p->instr < MAX_INSTRUMENTS))
+						{
+							INSTRUMENTHEADER *penv = Headers[p->instr];
+							if (penv)
+							{
+								UINT n = penv->Keyboard[p->note-1];
+								if (n < MAX_SAMPLES) pbIns[n] = TRUE;
+							}
+						} else
+						{
+							for (UINT k=1; k<=m_nInstruments; k++)
+							{
+								INSTRUMENTHEADER *penv = Headers[k];
+								if (penv)
+								{
+									UINT n = penv->Keyboard[p->note-1];
+									if (n < MAX_SAMPLES) pbIns[n] = TRUE;
+								}
+							}
+						}
+					}
+				}
+			}
+		}
+		for (UINT ichk=1; ichk<=m_nSamples; ichk++)
+		{
+			if ((!pbIns[ichk]) && (Ins[ichk].pSample)) nExt++;
+		}
+	}
+	return nExt;
+}
+
+
+BOOL CSoundFile::RemoveSelectedSamples(BOOL *pbIns)
+//-------------------------------------------------
+{
+	if (!pbIns) return FALSE;
+	for (UINT j=1; j<MAX_SAMPLES; j++)
+	{
+		if ((!pbIns[j]) && (Ins[j].pSample))
+		{
+			DestroySample(j);
+			if ((j == m_nSamples) && (j > 1)) m_nSamples--;
+		}
+	}
+	return TRUE;
+}
+
+
+BOOL CSoundFile::DestroySample(UINT nSample)
+//------------------------------------------
+{
+	if ((!nSample) || (nSample >= MAX_SAMPLES)) return FALSE;
+	if (!Ins[nSample].pSample) return TRUE;
+	MODINSTRUMENT *pins = &Ins[nSample];
+	signed char *pSample = pins->pSample;
+	pins->pSample = NULL;
+	pins->nLength = 0;
+	pins->uFlags &= ~(CHN_16BIT);
+	for (UINT i=0; i<MAX_CHANNELS; i++)
+	{
+		if (Chn[i].pSample == pSample)
+		{
+			Chn[i].nPos = Chn[i].nLength = 0;
+			Chn[i].pSample = Chn[i].pCurrentSample = NULL;
+		}
+	}
+	FreeSample(pSample);
+	return TRUE;
+}
+
+#endif // FASTSOUNDLIB
+
diff --git a/gst/modplug/libmodplug/sndfile.h b/gst/modplug/libmodplug/sndfile.h
new file mode 100644
index 00000000..e0d95fa1
--- /dev/null
+++ b/gst/modplug/libmodplug/sndfile.h
@@ -0,0 +1,981 @@
+/*
+ * This source code is public domain.
+ *
+ * Authors: Olivier Lapicque <olivierl@jps.net>,
+ *          Adam Goode       <adam@evdebs.org> (endian and char fixes for PPC)
+*/
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+#ifndef __SNDFILE_H
+#define __SNDFILE_H
+
+#ifndef LPCBYTE
+typedef const BYTE * LPCBYTE;
+#endif
+
+#define MOD_AMIGAC2			0x1AB
+#define MAX_SAMPLE_LENGTH	16000000
+#define MAX_SAMPLE_RATE		50000
+#define MAX_ORDERS			256
+#define MAX_PATTERNS		240
+#define MAX_SAMPLES			240
+#define MAX_INSTRUMENTS		MAX_SAMPLES
+#ifdef FASTSOUNDLIB
+#define MAX_CHANNELS		80
+#else
+#define MAX_CHANNELS		128
+#endif
+#define MAX_BASECHANNELS	64
+#define MAX_ENVPOINTS		32
+#define MIN_PERIOD			0x0020
+#define MAX_PERIOD			0xFFFF
+#define MAX_PATTERNNAME		32
+#define MAX_CHANNELNAME		20
+#define MAX_INFONAME		80
+#define MAX_EQ_BANDS		6
+#define MAX_MIXPLUGINS		8
+
+
+#define MOD_TYPE_NONE		0x00
+#define MOD_TYPE_MOD		0x01
+#define MOD_TYPE_S3M		0x02
+#define MOD_TYPE_XM			0x04
+#define MOD_TYPE_MED		0x08
+#define MOD_TYPE_MTM		0x10
+#define MOD_TYPE_IT			0x20
+#define MOD_TYPE_669		0x40
+#define MOD_TYPE_ULT		0x80
+#define MOD_TYPE_STM		0x100
+#define MOD_TYPE_FAR		0x200
+#define MOD_TYPE_WAV		0x400
+#define MOD_TYPE_AMF		0x800
+#define MOD_TYPE_AMS		0x1000
+#define MOD_TYPE_DSM		0x2000
+#define MOD_TYPE_MDL		0x4000
+#define MOD_TYPE_OKT		0x8000
+#define MOD_TYPE_MID		0x10000
+#define MOD_TYPE_DMF		0x20000
+#define MOD_TYPE_PTM		0x40000
+#define MOD_TYPE_DBM		0x80000
+#define MOD_TYPE_MT2		0x100000
+#define MOD_TYPE_AMF0		0x200000
+#define MOD_TYPE_PSM		0x400000
+#define MOD_TYPE_J2B		0x800000
+#define MOD_TYPE_UMX		0x80000000 // Fake type
+#define MAX_MODTYPE			23
+
+
+
+// Channel flags:
+// Bits 0-7:	Sample Flags
+#define CHN_16BIT			0x01
+#define CHN_LOOP			0x02
+#define CHN_PINGPONGLOOP	0x04
+#define CHN_SUSTAINLOOP		0x08
+#define CHN_PINGPONGSUSTAIN	0x10
+#define CHN_PANNING			0x20
+#define CHN_STEREO			0x40
+#define CHN_PINGPONGFLAG	0x80
+// Bits 8-31:	Channel Flags
+#define CHN_MUTE			0x100
+#define CHN_KEYOFF			0x200
+#define CHN_NOTEFADE		0x400
+#define CHN_SURROUND		0x800
+#define CHN_NOIDO			0x1000
+#define CHN_HQSRC			0x2000
+#define CHN_FILTER			0x4000
+#define CHN_VOLUMERAMP		0x8000
+#define CHN_VIBRATO			0x10000
+#define CHN_TREMOLO			0x20000
+#define CHN_PANBRELLO		0x40000
+#define CHN_PORTAMENTO		0x80000
+#define CHN_GLISSANDO		0x100000
+#define CHN_VOLENV			0x200000
+#define CHN_PANENV			0x400000
+#define CHN_PITCHENV		0x800000
+#define CHN_FASTVOLRAMP		0x1000000
+#define CHN_EXTRALOUD		0x2000000
+#define CHN_REVERB			0x4000000
+#define CHN_NOREVERB		0x8000000
+
+
+#define ENV_VOLUME			0x0001
+#define ENV_VOLSUSTAIN		0x0002
+#define ENV_VOLLOOP			0x0004
+#define ENV_PANNING			0x0008
+#define ENV_PANSUSTAIN		0x0010
+#define ENV_PANLOOP			0x0020
+#define ENV_PITCH			0x0040
+#define ENV_PITCHSUSTAIN	0x0080
+#define ENV_PITCHLOOP		0x0100
+#define ENV_SETPANNING		0x0200
+#define ENV_FILTER			0x0400
+#define ENV_VOLCARRY		0x0800
+#define ENV_PANCARRY		0x1000
+#define ENV_PITCHCARRY		0x2000
+
+#define CMD_NONE				0
+#define CMD_ARPEGGIO			1
+#define CMD_PORTAMENTOUP		2
+#define CMD_PORTAMENTODOWN		3
+#define CMD_TONEPORTAMENTO		4
+#define CMD_VIBRATO				5
+#define CMD_TONEPORTAVOL		6
+#define CMD_VIBRATOVOL			7
+#define CMD_TREMOLO				8
+#define CMD_PANNING8			9
+#define CMD_OFFSET				10
+#define CMD_VOLUMESLIDE			11
+#define CMD_POSITIONJUMP		12
+#define CMD_VOLUME				13
+#define CMD_PATTERNBREAK		14
+#define CMD_RETRIG				15
+#define CMD_SPEED				16
+#define CMD_TEMPO				17
+#define CMD_TREMOR				18
+#define CMD_MODCMDEX			19
+#define CMD_S3MCMDEX			20
+#define CMD_CHANNELVOLUME		21
+#define CMD_CHANNELVOLSLIDE		22
+#define CMD_GLOBALVOLUME		23
+#define CMD_GLOBALVOLSLIDE		24
+#define CMD_KEYOFF				25
+#define CMD_FINEVIBRATO			26
+#define CMD_PANBRELLO			27
+#define CMD_XFINEPORTAUPDOWN	28
+#define CMD_PANNINGSLIDE		29
+#define CMD_SETENVPOSITION		30
+#define CMD_MIDI				31
+
+
+// Volume Column commands
+#define VOLCMD_VOLUME			1
+#define VOLCMD_PANNING			2
+#define VOLCMD_VOLSLIDEUP		3
+#define VOLCMD_VOLSLIDEDOWN		4
+#define VOLCMD_FINEVOLUP		5
+#define VOLCMD_FINEVOLDOWN		6
+#define VOLCMD_VIBRATOSPEED		7
+#define VOLCMD_VIBRATO			8
+#define VOLCMD_PANSLIDELEFT		9
+#define VOLCMD_PANSLIDERIGHT	10
+#define VOLCMD_TONEPORTAMENTO	11
+#define VOLCMD_PORTAUP			12
+#define VOLCMD_PORTADOWN		13
+
+#define RSF_16BIT		0x04
+#define RSF_STEREO		0x08
+
+#define RS_PCM8S		0	// 8-bit signed
+#define RS_PCM8U		1	// 8-bit unsigned
+#define RS_PCM8D		2	// 8-bit delta values
+#define RS_ADPCM4		3	// 4-bit ADPCM-packed
+#define RS_PCM16D		4	// 16-bit delta values
+#define RS_PCM16S		5	// 16-bit signed
+#define RS_PCM16U		6	// 16-bit unsigned
+#define RS_PCM16M		7	// 16-bit motorola order
+#define RS_STPCM8S		(RS_PCM8S|RSF_STEREO)	// stereo 8-bit signed
+#define RS_STPCM8U		(RS_PCM8U|RSF_STEREO)	// stereo 8-bit unsigned
+#define RS_STPCM8D		(RS_PCM8D|RSF_STEREO)	// stereo 8-bit delta values
+#define RS_STPCM16S		(RS_PCM16S|RSF_STEREO)	// stereo 16-bit signed
+#define RS_STPCM16U		(RS_PCM16U|RSF_STEREO)	// stereo 16-bit unsigned
+#define RS_STPCM16D		(RS_PCM16D|RSF_STEREO)	// stereo 16-bit delta values
+#define RS_STPCM16M		(RS_PCM16M|RSF_STEREO)	// stereo 16-bit signed big endian
+// IT 2.14 compressed samples
+#define RS_IT2148		0x10
+#define RS_IT21416		0x14
+#define RS_IT2158		0x12
+#define RS_IT21516		0x16
+// AMS Packed Samples
+#define RS_AMS8			0x11
+#define RS_AMS16		0x15
+// DMF Huffman compression
+#define RS_DMF8			0x13
+#define RS_DMF16		0x17
+// MDL Huffman compression
+#define RS_MDL8			0x20
+#define RS_MDL16		0x24
+#define RS_PTM8DTO16	0x25
+// Stereo Interleaved Samples
+#define RS_STIPCM8S		(RS_PCM8S|0x40|RSF_STEREO)	// stereo 8-bit signed
+#define RS_STIPCM8U		(RS_PCM8U|0x40|RSF_STEREO)	// stereo 8-bit unsigned
+#define RS_STIPCM16S	(RS_PCM16S|0x40|RSF_STEREO)	// stereo 16-bit signed
+#define RS_STIPCM16U	(RS_PCM16U|0x40|RSF_STEREO)	// stereo 16-bit unsigned
+#define RS_STIPCM16M	(RS_PCM16M|0x40|RSF_STEREO)	// stereo 16-bit signed big endian
+// 24-bit signed
+#define RS_PCM24S		(RS_PCM16S|0x80)			// mono 24-bit signed
+#define RS_STIPCM24S	(RS_PCM16S|0x80|RSF_STEREO)	// stereo 24-bit signed
+#define RS_PCM32S		(RS_PCM16S|0xC0)			// mono 24-bit signed
+#define RS_STIPCM32S	(RS_PCM16S|0xC0|RSF_STEREO)	// stereo 24-bit signed
+
+// NNA types
+#define NNA_NOTECUT		0
+#define NNA_CONTINUE	1
+#define NNA_NOTEOFF		2
+#define NNA_NOTEFADE	3
+
+// DCT types
+#define DCT_NONE		0
+#define DCT_NOTE		1
+#define DCT_SAMPLE		2
+#define DCT_INSTRUMENT	3
+
+// DNA types
+#define DNA_NOTECUT		0
+#define DNA_NOTEOFF		1
+#define DNA_NOTEFADE	2
+
+// Mixer Hardware-Dependent features
+#define SYSMIX_ENABLEMMX	0x01
+#define SYSMIX_WINDOWSNT	0x02
+#define SYSMIX_SLOWCPU		0x04
+#define SYSMIX_FASTCPU		0x08
+
+// Module flags
+#define SONG_EMBEDMIDICFG	0x0001
+#define SONG_FASTVOLSLIDES	0x0002
+#define SONG_ITOLDEFFECTS	0x0004
+#define SONG_ITCOMPATMODE	0x0008
+#define SONG_LINEARSLIDES	0x0010
+#define SONG_PATTERNLOOP	0x0020
+#define SONG_STEP			0x0040
+#define SONG_PAUSED			0x0080
+#define SONG_FADINGSONG		0x0100
+#define SONG_ENDREACHED		0x0200
+#define SONG_GLOBALFADE		0x0400
+#define SONG_CPUVERYHIGH	0x0800
+#define SONG_FIRSTTICK		0x1000
+#define SONG_MPTFILTERMODE	0x2000
+#define SONG_SURROUNDPAN	0x4000
+#define SONG_EXFILTERRANGE	0x8000
+#define SONG_AMIGALIMITS	0x10000
+
+// Global Options (Renderer)
+#define SNDMIX_REVERSESTEREO	0x0001
+#define SNDMIX_NOISEREDUCTION	0x0002
+#define SNDMIX_AGC				0x0004
+#define SNDMIX_NORESAMPLING		0x0008
+#define SNDMIX_HQRESAMPLER		0x0010
+#define SNDMIX_MEGABASS			0x0020
+#define SNDMIX_SURROUND			0x0040
+#define SNDMIX_REVERB			0x0080
+#define SNDMIX_EQ				0x0100
+#define SNDMIX_SOFTPANNING		0x0200
+#define SNDMIX_ULTRAHQSRCMODE	0x0400
+// Misc Flags (can safely be turned on or off)
+#define SNDMIX_DIRECTTODISK		0x10000
+#define SNDMIX_ENABLEMMX		0x20000
+#define SNDMIX_NOBACKWARDJUMPS	0x40000
+#define SNDMIX_MAXDEFAULTPAN	0x80000	// Used by the MOD loader
+
+
+// Reverb Types (GM2 Presets)
+enum {
+	REVERBTYPE_SMALLROOM,
+	REVERBTYPE_MEDIUMROOM,
+	REVERBTYPE_LARGEROOM,
+	REVERBTYPE_SMALLHALL,
+	REVERBTYPE_MEDIUMHALL,
+	REVERBTYPE_LARGEHALL,
+	NUM_REVERBTYPES
+};
+
+
+enum {
+	SRCMODE_NEAREST,
+	SRCMODE_LINEAR,
+	SRCMODE_SPLINE,
+	SRCMODE_POLYPHASE,
+	NUM_SRC_MODES
+};
+
+
+// Sample Struct
+typedef struct _MODINSTRUMENT
+{
+	UINT nLength,nLoopStart,nLoopEnd;
+	UINT nSustainStart, nSustainEnd;
+	signed char *pSample;
+	UINT nC4Speed;
+	WORD nPan;
+	WORD nVolume;
+	WORD nGlobalVol;
+	WORD uFlags;
+	signed char RelativeTone;
+	signed char nFineTune;
+	BYTE nVibType;
+	BYTE nVibSweep;
+	BYTE nVibDepth;
+	BYTE nVibRate;
+	CHAR name[22];
+} MODINSTRUMENT;
+
+
+// Instrument Struct
+typedef struct _INSTRUMENTHEADER
+{
+	UINT nFadeOut;
+	DWORD dwFlags;
+	WORD nGlobalVol;
+	WORD nPan;
+	WORD VolPoints[MAX_ENVPOINTS];
+	WORD PanPoints[MAX_ENVPOINTS];
+	WORD PitchPoints[MAX_ENVPOINTS];
+	BYTE VolEnv[MAX_ENVPOINTS];
+	BYTE PanEnv[MAX_ENVPOINTS];
+	BYTE PitchEnv[MAX_ENVPOINTS];
+	BYTE Keyboard[128];
+	BYTE NoteMap[128];
+
+	BYTE nVolEnv;
+	BYTE nPanEnv;
+	BYTE nPitchEnv;
+	BYTE nVolLoopStart;
+	BYTE nVolLoopEnd;
+	BYTE nVolSustainBegin;
+	BYTE nVolSustainEnd;
+	BYTE nPanLoopStart;
+	BYTE nPanLoopEnd;
+	BYTE nPanSustainBegin;
+	BYTE nPanSustainEnd;
+	BYTE nPitchLoopStart;
+	BYTE nPitchLoopEnd;
+	BYTE nPitchSustainBegin;
+	BYTE nPitchSustainEnd;
+	BYTE nNNA;
+	BYTE nDCT;
+	BYTE nDNA;
+	BYTE nPanSwing;
+	BYTE nVolSwing;
+	BYTE nIFC;
+	BYTE nIFR;
+	WORD wMidiBank;
+	BYTE nMidiProgram;
+	BYTE nMidiChannel;
+	BYTE nMidiDrumKey;
+	signed char nPPS;
+	unsigned char nPPC;
+	CHAR name[32];
+	CHAR filename[12];
+} INSTRUMENTHEADER;
+
+
+// Channel Struct
+typedef struct _MODCHANNEL
+{
+	// First 32-bytes: Most used mixing information: don't change it
+	signed char * pCurrentSample;
+	DWORD nPos;
+	DWORD nPosLo;	// actually 16-bit
+	LONG nInc;		// 16.16
+	LONG nRightVol;
+	LONG nLeftVol;
+	LONG nRightRamp;
+	LONG nLeftRamp;
+	// 2nd cache line
+	DWORD nLength;
+	DWORD dwFlags;
+	DWORD nLoopStart;
+	DWORD nLoopEnd;
+	LONG nRampRightVol;
+	LONG nRampLeftVol;
+	LONG nFilter_Y1, nFilter_Y2, nFilter_Y3, nFilter_Y4;
+	LONG nFilter_A0, nFilter_B0, nFilter_B1;
+	LONG nROfs, nLOfs;
+	LONG nRampLength;
+	// Information not used in the mixer
+	signed char * pSample;
+	LONG nNewRightVol, nNewLeftVol;
+	LONG nRealVolume, nRealPan;
+	LONG nVolume, nPan, nFadeOutVol;
+	LONG nPeriod, nC4Speed, nPortamentoDest;
+	INSTRUMENTHEADER *pHeader;
+	MODINSTRUMENT *pInstrument;
+	DWORD nVolEnvPosition, nPanEnvPosition, nPitchEnvPosition;
+	DWORD nMasterChn, nVUMeter;
+	LONG nGlobalVol, nInsVol;
+	LONG nFineTune, nTranspose;
+	LONG nPortamentoSlide, nAutoVibDepth;
+	UINT nAutoVibPos, nVibratoPos, nTremoloPos, nPanbrelloPos;
+	// 16-bit members
+	signed short nVolSwing, nPanSwing;
+	// 8-bit members
+	BYTE nNote, nNNA;
+	BYTE nNewNote, nNewIns, nCommand, nArpeggio;
+	BYTE nOldVolumeSlide, nOldFineVolUpDown;
+	BYTE nOldPortaUpDown, nOldFinePortaUpDown;
+	BYTE nOldPanSlide, nOldChnVolSlide;
+	BYTE nVibratoType, nVibratoSpeed, nVibratoDepth;
+	BYTE nTremoloType, nTremoloSpeed, nTremoloDepth;
+	BYTE nPanbrelloType, nPanbrelloSpeed, nPanbrelloDepth;
+	BYTE nOldCmdEx, nOldVolParam, nOldTempo;
+	BYTE nOldOffset, nOldHiOffset;
+	BYTE nCutOff, nResonance;
+	BYTE nRetrigCount, nRetrigParam;
+	BYTE nTremorCount, nTremorParam;
+	BYTE nPatternLoop, nPatternLoopCount;
+	BYTE nRowNote, nRowInstr;
+	BYTE nRowVolCmd, nRowVolume;
+	BYTE nRowCommand, nRowParam;
+	BYTE nLeftVU, nRightVU;
+	BYTE nActiveMacro, nPadding;
+} MODCHANNEL;
+
+
+typedef struct _MODCHANNELSETTINGS
+{
+	UINT nPan;
+	UINT nVolume;
+	DWORD dwFlags;
+	UINT nMixPlugin;
+        char szName[MAX_CHANNELNAME];        // changed from CHAR
+} MODCHANNELSETTINGS;
+
+
+typedef struct _MODCOMMAND
+{
+	BYTE note;
+	BYTE instr;
+	BYTE volcmd;
+	BYTE command;
+	BYTE vol;
+	BYTE param;
+} MODCOMMAND, *LPMODCOMMAND;
+
+////////////////////////////////////////////////////////////////////
+// Mix Plugins
+#define MIXPLUG_MIXREADY			0x01	// Set when cleared
+
+class IMixPlugin
+{
+public:
+	virtual int AddRef() = 0;
+	virtual int Release() = 0;
+	virtual void SaveAllParameters() = 0;
+	virtual void RestoreAllParameters() = 0;
+	virtual void Process(float *pOutL, float *pOutR, unsigned long nSamples) = 0;
+	virtual void Init(unsigned long nFreq, int bReset) = 0;
+	virtual void MidiSend(DWORD dwMidiCode) = 0;
+	virtual void MidiCommand(UINT nMidiCh, UINT nMidiProg, UINT note, UINT vol) = 0;
+};
+
+
+#define MIXPLUG_INPUTF_MASTEREFFECT		0x01	// Apply to master mix
+#define MIXPLUG_INPUTF_BYPASS			0x02	// Bypass effect
+#define MIXPLUG_INPUTF_WETMIX			0x04	// Wet Mix (dry added)
+
+typedef struct _SNDMIXPLUGINSTATE
+{
+	DWORD dwFlags;					// MIXPLUG_XXXX
+	LONG nVolDecayL, nVolDecayR;	// Buffer click removal
+	int *pMixBuffer;				// Stereo effect send buffer
+	float *pOutBufferL;				// Temp storage for int -> float conversion
+	float *pOutBufferR;
+} SNDMIXPLUGINSTATE, *PSNDMIXPLUGINSTATE;
+
+typedef struct _SNDMIXPLUGININFO
+{
+	DWORD dwPluginId1;
+	DWORD dwPluginId2;
+	DWORD dwInputRouting;	// MIXPLUG_INPUTF_XXXX
+	DWORD dwOutputRouting;	// 0=mix 0x80+=fx
+	DWORD dwReserved[4];	// Reserved for routing info
+	CHAR szName[32];
+	CHAR szLibraryName[64];	// original DLL name
+} SNDMIXPLUGININFO, *PSNDMIXPLUGININFO; // Size should be 128
+
+typedef struct _SNDMIXPLUGIN
+{
+	IMixPlugin *pMixPlugin;
+	PSNDMIXPLUGINSTATE pMixState;
+	ULONG nPluginDataSize;
+	PVOID pPluginData;
+	SNDMIXPLUGININFO Info;
+} SNDMIXPLUGIN, *PSNDMIXPLUGIN;
+
+typedef	BOOL (*PMIXPLUGINCREATEPROC)(PSNDMIXPLUGIN);
+
+////////////////////////////////////////////////////////////////////
+
+enum {
+	MIDIOUT_START=0,
+	MIDIOUT_STOP,
+	MIDIOUT_TICK,
+	MIDIOUT_NOTEON,
+	MIDIOUT_NOTEOFF,
+	MIDIOUT_VOLUME,
+	MIDIOUT_PAN,
+	MIDIOUT_BANKSEL,
+	MIDIOUT_PROGRAM,
+};
+
+
+typedef struct MODMIDICFG
+{
+        char szMidiGlb[9*32];      // changed from CHAR
+        char szMidiSFXExt[16*32];  // changed from CHAR
+        char szMidiZXXExt[128*32]; // changed from CHAR
+} MODMIDICFG, *LPMODMIDICFG;
+
+
+typedef VOID (* LPSNDMIXHOOKPROC)(int *, unsigned long, unsigned long); // buffer, samples, channels
+
+
+
+//==============
+class CSoundFile
+//==============
+{
+public:	// Static Members
+	static UINT m_nXBassDepth, m_nXBassRange;
+	static UINT m_nReverbDepth, m_nReverbDelay, gnReverbType;
+	static UINT m_nProLogicDepth, m_nProLogicDelay;
+	static UINT m_nStereoSeparation;
+	static UINT m_nMaxMixChannels;
+	static LONG m_nStreamVolume;
+	static DWORD gdwSysInfo, gdwSoundSetup, gdwMixingFreq, gnBitsPerSample, gnChannels;
+	static UINT gnAGC, gnVolumeRampSamples, gnVUMeter, gnCPUUsage;
+	static LPSNDMIXHOOKPROC gpSndMixHook;
+	static PMIXPLUGINCREATEPROC gpMixPluginCreateProc;
+
+public:	// for Editing
+	MODCHANNEL Chn[MAX_CHANNELS];					// Channels
+	UINT ChnMix[MAX_CHANNELS];						// Channels to be mixed
+	MODINSTRUMENT Ins[MAX_SAMPLES];					// Instruments
+	INSTRUMENTHEADER *Headers[MAX_INSTRUMENTS];		// Instrument Headers
+	MODCHANNELSETTINGS ChnSettings[MAX_BASECHANNELS]; // Channels settings
+	MODCOMMAND *Patterns[MAX_PATTERNS];				// Patterns
+	WORD PatternSize[MAX_PATTERNS];					// Patterns Lengths
+	BYTE Order[MAX_ORDERS];							// Pattern Orders
+	MODMIDICFG m_MidiCfg;							// Midi macro config table
+	SNDMIXPLUGIN m_MixPlugins[MAX_MIXPLUGINS];		// Mix plugins
+	UINT m_nDefaultSpeed, m_nDefaultTempo, m_nDefaultGlobalVolume;
+	DWORD m_dwSongFlags;							// Song flags SONG_XXXX
+	UINT m_nChannels, m_nMixChannels, m_nMixStat, m_nBufferCount;
+	UINT m_nType, m_nSamples, m_nInstruments;
+	UINT m_nTickCount, m_nTotalCount, m_nPatternDelay, m_nFrameDelay;
+	UINT m_nMusicSpeed, m_nMusicTempo;
+	UINT m_nNextRow, m_nRow;
+	UINT m_nPattern,m_nCurrentPattern,m_nNextPattern,m_nRestartPos;
+	UINT m_nMasterVolume, m_nGlobalVolume, m_nSongPreAmp;
+	UINT m_nFreqFactor, m_nTempoFactor, m_nOldGlbVolSlide;
+	LONG m_nMinPeriod, m_nMaxPeriod, m_nRepeatCount, m_nInitialRepeatCount;
+	DWORD m_nGlobalFadeSamples, m_nGlobalFadeMaxSamples;
+	UINT m_nMaxOrderPosition;
+	UINT m_nPatternNames;
+	LPSTR m_lpszSongComments, m_lpszPatternNames;
+	char m_szNames[MAX_INSTRUMENTS][32];    // changed from CHAR
+	CHAR CompressionTable[16];
+
+public:
+	CSoundFile();
+	~CSoundFile();
+
+public:
+	BOOL Create(LPCBYTE lpStream, DWORD dwMemLength=0);
+	BOOL Destroy();
+	UINT GetType() const { return m_nType; }
+	UINT GetNumChannels() const;
+	UINT GetLogicalChannels() const { return m_nChannels; }
+	BOOL SetMasterVolume(UINT vol, BOOL bAdjustAGC=FALSE);
+	UINT GetMasterVolume() const { return m_nMasterVolume; }
+	UINT GetNumPatterns() const;
+	UINT GetNumInstruments() const;
+	UINT GetNumSamples() const { return m_nSamples; }
+	UINT GetCurrentPos() const;
+	UINT GetCurrentPattern() const { return m_nPattern; }
+	UINT GetCurrentOrder() const { return m_nCurrentPattern; }
+	UINT GetSongComments(LPSTR s, UINT cbsize, UINT linesize=32);
+	UINT GetRawSongComments(LPSTR s, UINT cbsize, UINT linesize=32);
+	UINT GetMaxPosition() const;
+	void SetCurrentPos(UINT nPos);
+	void SetCurrentOrder(UINT nOrder);
+	void GetTitle(LPSTR s) const { lstrcpyn(s,m_szNames[0],32); }
+	LPCSTR GetTitle() const { return m_szNames[0]; }
+	UINT GetSampleName(UINT nSample,LPSTR s=NULL) const;
+	UINT GetInstrumentName(UINT nInstr,LPSTR s=NULL) const;
+	UINT GetMusicSpeed() const { return m_nMusicSpeed; }
+	UINT GetMusicTempo() const { return m_nMusicTempo; }
+	DWORD GetLength(BOOL bAdjust, BOOL bTotal=FALSE);
+	DWORD GetSongTime() { return GetLength(FALSE, TRUE); }
+	void SetRepeatCount(int n) { m_nRepeatCount = n; m_nInitialRepeatCount = n; }
+	int GetRepeatCount() const { return m_nRepeatCount; }
+	BOOL IsPaused() const {	return (m_dwSongFlags & SONG_PAUSED) ? TRUE : FALSE; }
+	void LoopPattern(int nPat, int nRow=0);
+	void CheckCPUUsage(UINT nCPU);
+	BOOL SetPatternName(UINT nPat, LPCSTR lpszName);
+	BOOL GetPatternName(UINT nPat, LPSTR lpszName, UINT cbSize=MAX_PATTERNNAME) const;
+	// Module Loaders
+	BOOL ReadXM(LPCBYTE lpStream, DWORD dwMemLength);
+	BOOL ReadS3M(LPCBYTE lpStream, DWORD dwMemLength);
+	BOOL ReadMod(LPCBYTE lpStream, DWORD dwMemLength);
+	BOOL ReadMed(LPCBYTE lpStream, DWORD dwMemLength);
+	BOOL ReadMTM(LPCBYTE lpStream, DWORD dwMemLength);
+	BOOL ReadSTM(LPCBYTE lpStream, DWORD dwMemLength);
+	BOOL ReadIT(LPCBYTE lpStream, DWORD dwMemLength);
+	BOOL Read669(LPCBYTE lpStream, DWORD dwMemLength);
+	BOOL ReadUlt(LPCBYTE lpStream, DWORD dwMemLength);
+	BOOL ReadWav(LPCBYTE lpStream, DWORD dwMemLength);
+	BOOL ReadDSM(LPCBYTE lpStream, DWORD dwMemLength);
+	BOOL ReadFAR(LPCBYTE lpStream, DWORD dwMemLength);
+	BOOL ReadAMS(LPCBYTE lpStream, DWORD dwMemLength);
+	BOOL ReadAMS2(LPCBYTE lpStream, DWORD dwMemLength);
+	BOOL ReadMDL(LPCBYTE lpStream, DWORD dwMemLength);
+	BOOL ReadOKT(LPCBYTE lpStream, DWORD dwMemLength);
+	BOOL ReadDMF(LPCBYTE lpStream, DWORD dwMemLength);
+	BOOL ReadPTM(LPCBYTE lpStream, DWORD dwMemLength);
+	BOOL ReadDBM(LPCBYTE lpStream, DWORD dwMemLength);
+	BOOL ReadAMF(LPCBYTE lpStream, DWORD dwMemLength);
+	BOOL ReadMT2(LPCBYTE lpStream, DWORD dwMemLength);
+	BOOL ReadPSM(LPCBYTE lpStream, DWORD dwMemLength);
+	BOOL ReadJ2B(LPCBYTE lpStream, DWORD dwMemLength);
+	BOOL ReadUMX(LPCBYTE lpStream, DWORD dwMemLength);
+	// Save Functions
+#ifndef MODPLUG_NO_FILESAVE
+	UINT WriteSample(FILE *f, MODINSTRUMENT *pins, UINT nFlags, UINT nMaxLen=0);
+	BOOL SaveXM(LPCSTR lpszFileName, UINT nPacking=0);
+	BOOL SaveS3M(LPCSTR lpszFileName, UINT nPacking=0);
+	BOOL SaveMod(LPCSTR lpszFileName, UINT nPacking=0);
+	BOOL SaveIT(LPCSTR lpszFileName, UINT nPacking=0);
+#endif // MODPLUG_NO_FILESAVE
+	// MOD Convert function
+	UINT GetBestSaveFormat() const;
+	UINT GetSaveFormats() const;
+	void ConvertModCommand(MODCOMMAND *) const;
+	void S3MConvert(MODCOMMAND *m, BOOL bIT) const;
+	void S3MSaveConvert(UINT *pcmd, UINT *pprm, BOOL bIT) const;
+	WORD ModSaveCommand(const MODCOMMAND *m, BOOL bXM) const;
+
+public:
+	// Real-time sound functions
+	VOID ResetChannels();
+
+	UINT Read(LPVOID lpBuffer, UINT cbBuffer);
+	UINT CreateStereoMix(int count);
+	BOOL FadeSong(UINT msec);
+	BOOL GlobalFadeSong(UINT msec);
+	UINT GetTotalTickCount() const { return m_nTotalCount; }
+	VOID ResetTotalTickCount() { m_nTotalCount = 0; }
+
+public:
+	// Mixer Config
+	static BOOL InitPlayer(BOOL bReset=FALSE);
+	static BOOL SetWaveConfig(UINT nRate,UINT nBits,UINT nChannels,BOOL bMMX=FALSE);
+	static BOOL SetResamplingMode(UINT nMode); // SRCMODE_XXXX
+	static BOOL IsStereo() { return (gnChannels > 1) ? TRUE : FALSE; }
+	static DWORD GetSampleRate() { return gdwMixingFreq; }
+	static DWORD GetBitsPerSample() { return gnBitsPerSample; }
+	static DWORD InitSysInfo();
+	static DWORD GetSysInfo() { return gdwSysInfo; }
+	// AGC
+	static BOOL GetAGC() { return (gdwSoundSetup & SNDMIX_AGC) ? TRUE : FALSE; }
+	static void SetAGC(BOOL b);
+	static void ResetAGC();
+	static void ProcessAGC(int count);
+
+	//GCCFIX -- added these functions back in!
+	static BOOL SetWaveConfigEx(BOOL bSurround,BOOL bNoOverSampling,BOOL bReverb,BOOL hqido,BOOL bMegaBass,BOOL bNR,BOOL bEQ);
+	// DSP Effects
+	static void InitializeDSP(BOOL bReset);
+	static void ProcessStereoDSP(int count);
+	static void ProcessMonoDSP(int count);
+	// [Reverb level 0(quiet)-100(loud)], [delay in ms, usually 40-200ms]
+	static BOOL SetReverbParameters(UINT nDepth, UINT nDelay);
+	// [XBass level 0(quiet)-100(loud)], [cutoff in Hz 10-100]
+	static BOOL SetXBassParameters(UINT nDepth, UINT nRange);
+	// [Surround level 0(quiet)-100(heavy)] [delay in ms, usually 5-40ms]
+	static BOOL SetSurroundParameters(UINT nDepth, UINT nDelay);
+public:
+	BOOL ReadNote();
+	BOOL ProcessRow();
+	BOOL ProcessEffects();
+	UINT GetNNAChannel(UINT nChn) const;
+	void CheckNNA(UINT nChn, UINT instr, int note, BOOL bForceCut);
+	void NoteChange(UINT nChn, int note, BOOL bPorta=FALSE, BOOL bResetEnv=TRUE);
+	void InstrumentChange(MODCHANNEL *pChn, UINT instr, BOOL bPorta=FALSE,BOOL bUpdVol=TRUE,BOOL bResetEnv=TRUE);
+	// Channel Effects
+	void PortamentoUp(MODCHANNEL *pChn, UINT param);
+	void PortamentoDown(MODCHANNEL *pChn, UINT param);
+	void FinePortamentoUp(MODCHANNEL *pChn, UINT param);
+	void FinePortamentoDown(MODCHANNEL *pChn, UINT param);
+	void ExtraFinePortamentoUp(MODCHANNEL *pChn, UINT param);
+	void ExtraFinePortamentoDown(MODCHANNEL *pChn, UINT param);
+	void TonePortamento(MODCHANNEL *pChn, UINT param);
+	void Vibrato(MODCHANNEL *pChn, UINT param);
+	void FineVibrato(MODCHANNEL *pChn, UINT param);
+	void VolumeSlide(MODCHANNEL *pChn, UINT param);
+	void PanningSlide(MODCHANNEL *pChn, UINT param);
+	void ChannelVolSlide(MODCHANNEL *pChn, UINT param);
+	void FineVolumeUp(MODCHANNEL *pChn, UINT param);
+	void FineVolumeDown(MODCHANNEL *pChn, UINT param);
+	void Tremolo(MODCHANNEL *pChn, UINT param);
+	void Panbrello(MODCHANNEL *pChn, UINT param);
+	void RetrigNote(UINT nChn, UINT param);
+	void NoteCut(UINT nChn, UINT nTick);
+	void KeyOff(UINT nChn);
+	int PatternLoop(MODCHANNEL *, UINT param);
+	void ExtendedMODCommands(UINT nChn, UINT param);
+	void ExtendedS3MCommands(UINT nChn, UINT param);
+	void ExtendedChannelEffect(MODCHANNEL *, UINT param);
+	void ProcessMidiMacro(UINT nChn, LPCSTR pszMidiMacro, UINT param=0);
+	void SetupChannelFilter(MODCHANNEL *pChn, BOOL bReset, int flt_modifier=256) const;
+	// Low-Level effect processing
+	void DoFreqSlide(MODCHANNEL *pChn, LONG nFreqSlide);
+	// Global Effects
+	void SetTempo(UINT param);
+	void SetSpeed(UINT param);
+	void GlobalVolSlide(UINT param);
+	DWORD IsSongFinished(UINT nOrder, UINT nRow) const;
+	BOOL IsValidBackwardJump(UINT nStartOrder, UINT nStartRow, UINT nJumpOrder, UINT nJumpRow) const;
+	// Read/Write sample functions
+	signed char GetDeltaValue(signed char prev, UINT n) const { return (signed char)(prev + CompressionTable[n & 0x0F]); }
+	UINT PackSample(int &sample, int next);
+	BOOL CanPackSample(LPSTR pSample, UINT nLen, UINT nPacking, BYTE *result=NULL);
+	UINT ReadSample(MODINSTRUMENT *pIns, UINT nFlags, LPCSTR pMemFile, DWORD dwMemLength);
+	BOOL DestroySample(UINT nSample);
+	BOOL DestroyInstrument(UINT nInstr);
+	BOOL IsSampleUsed(UINT nSample);
+	BOOL IsInstrumentUsed(UINT nInstr);
+	BOOL RemoveInstrumentSamples(UINT nInstr);
+	UINT DetectUnusedSamples(BOOL *);
+	BOOL RemoveSelectedSamples(BOOL *);
+	void AdjustSampleLoop(MODINSTRUMENT *pIns);
+	// I/O from another sound file
+	BOOL ReadInstrumentFromSong(UINT nInstr, CSoundFile *, UINT nSrcInstrument);
+	BOOL ReadSampleFromSong(UINT nSample, CSoundFile *, UINT nSrcSample);
+	// Period/Note functions
+	UINT GetNoteFromPeriod(UINT period) const;
+	UINT GetPeriodFromNote(UINT note, int nFineTune, UINT nC4Speed) const;
+	UINT GetFreqFromPeriod(UINT period, UINT nC4Speed, int nPeriodFrac=0) const;
+	// Misc functions
+	MODINSTRUMENT *GetSample(UINT n) { return Ins+n; }
+	void ResetMidiCfg();
+	UINT MapMidiInstrument(DWORD dwProgram, UINT nChannel, UINT nNote);
+	BOOL ITInstrToMPT(const void *p, INSTRUMENTHEADER *penv, UINT trkvers);
+	UINT SaveMixPlugins(FILE *f=NULL, BOOL bUpdate=TRUE);
+	UINT LoadMixPlugins(const void *pData, UINT nLen);
+#ifndef NO_FILTER
+	DWORD CutOffToFrequency(UINT nCutOff, int flt_modifier=256) const; // [0-255] => [1-10KHz]
+#endif
+
+	// Static helper functions
+public:
+	static DWORD TransposeToFrequency(int transp, int ftune=0);
+	static int FrequencyToTranspose(DWORD freq);
+	static void FrequencyToTranspose(MODINSTRUMENT *psmp);
+
+	// System-Dependant functions
+public:
+	static MODCOMMAND *AllocatePattern(UINT rows, UINT nchns);
+	static signed char* AllocateSample(UINT nbytes);
+	static void FreePattern(LPVOID pat);
+	static void FreeSample(LPVOID p);
+	static UINT Normalize24BitBuffer(LPBYTE pbuffer, UINT cbsizebytes, DWORD lmax24, DWORD dwByteInc);
+};
+
+
+// inline DWORD BigEndian(DWORD x) { return ((x & 0xFF) << 24) | ((x & 0xFF00) << 8) | ((x & 0xFF0000) >> 8) | ((x & 0xFF000000) >> 24); }
+// inline WORD BigEndianW(WORD x) { return (WORD)(((x >> 8) & 0xFF) | ((x << 8) & 0xFF00)); }
+
+
+//////////////////////////////////////////////////////////
+// WAVE format information
+
+#pragma pack(1)
+
+// Standard IFF chunks IDs
+#define IFFID_FORM		0x4d524f46
+#define IFFID_RIFF		0x46464952
+#define IFFID_WAVE		0x45564157
+#define IFFID_LIST		0x5453494C
+#define IFFID_INFO		0x4F464E49
+
+// IFF Info fields
+#define IFFID_ICOP		0x504F4349
+#define IFFID_IART		0x54524149
+#define IFFID_IPRD		0x44525049
+#define IFFID_INAM		0x4D414E49
+#define IFFID_ICMT		0x544D4349
+#define IFFID_IENG		0x474E4549
+#define IFFID_ISFT		0x54465349
+#define IFFID_ISBJ		0x4A425349
+#define IFFID_IGNR		0x524E4749
+#define IFFID_ICRD		0x44524349
+
+// Wave IFF chunks IDs
+#define IFFID_wave		0x65766177
+#define IFFID_fmt		0x20746D66
+#define IFFID_wsmp		0x706D7377
+#define IFFID_pcm		0x206d6370
+#define IFFID_data		0x61746164
+#define IFFID_smpl		0x6C706D73
+#define IFFID_xtra		0x61727478
+
+typedef struct WAVEFILEHEADER
+{
+	DWORD id_RIFF;		// "RIFF"
+	DWORD filesize;		// file length-8
+	DWORD id_WAVE;
+} WAVEFILEHEADER;
+
+
+typedef struct WAVEFORMATHEADER
+{
+	DWORD id_fmt;		// "fmt "
+	DWORD hdrlen;		// 16
+	WORD format;		// 1
+	WORD channels;		// 1:mono, 2:stereo
+	DWORD freqHz;		// sampling freq
+	DWORD bytessec;		// bytes/sec=freqHz*samplesize
+	WORD samplesize;	// sizeof(sample)
+	WORD bitspersample;	// bits per sample (8/16)
+} WAVEFORMATHEADER;
+
+
+typedef struct WAVEDATAHEADER
+{
+	DWORD id_data;		// "data"
+	DWORD length;		// length of data
+} WAVEDATAHEADER;
+
+
+typedef struct WAVESMPLHEADER
+{
+	// SMPL
+	DWORD smpl_id;		// "smpl"	-> 0x6C706D73
+	DWORD smpl_len;		// length of smpl: 3Ch	(54h with sustain loop)
+	DWORD dwManufacturer;
+	DWORD dwProduct;
+	DWORD dwSamplePeriod;	// 1000000000/freqHz
+	DWORD dwBaseNote;	// 3Ch = C-4 -> 60 + RelativeTone
+	DWORD dwPitchFraction;
+	DWORD dwSMPTEFormat;
+	DWORD dwSMPTEOffset;
+	DWORD dwSampleLoops;	// number of loops
+	DWORD cbSamplerData;
+} WAVESMPLHEADER;
+
+
+typedef struct SAMPLELOOPSTRUCT
+{
+	DWORD dwIdentifier;
+	DWORD dwLoopType;		// 0=normal, 1=bidi
+	DWORD dwLoopStart;
+	DWORD dwLoopEnd;		// Byte offset ?
+	DWORD dwFraction;
+	DWORD dwPlayCount;		// Loop Count, 0=infinite
+} SAMPLELOOPSTRUCT;
+
+
+typedef struct WAVESAMPLERINFO
+{
+	WAVESMPLHEADER wsiHdr;
+	SAMPLELOOPSTRUCT wsiLoops[2];
+} WAVESAMPLERINFO;
+
+
+typedef struct WAVELISTHEADER
+{
+	DWORD list_id;	// "LIST" -> 0x5453494C
+	DWORD list_len;
+	DWORD info;		// "INFO"
+} WAVELISTHEADER;
+
+
+typedef struct WAVEEXTRAHEADER
+{
+	DWORD xtra_id;	// "xtra"	-> 0x61727478
+	DWORD xtra_len;
+	DWORD dwFlags;
+	WORD  wPan;
+	WORD  wVolume;
+	WORD  wGlobalVol;
+	WORD  wReserved;
+	BYTE nVibType;
+	BYTE nVibSweep;
+	BYTE nVibDepth;
+	BYTE nVibRate;
+} WAVEEXTRAHEADER;
+
+#pragma pack()
+
+///////////////////////////////////////////////////////////
+// Low-level Mixing functions
+
+#define MIXBUFFERSIZE		512
+#define MIXING_ATTENUATION	4
+#define MIXING_CLIPMIN		(-0x08000000)
+#define MIXING_CLIPMAX		(0x07FFFFFF)
+#define VOLUMERAMPPRECISION	12
+#define FADESONGDELAY		100
+#define EQ_BUFFERSIZE		(MIXBUFFERSIZE)
+#define AGC_PRECISION		9
+#define AGC_UNITY			(1 << AGC_PRECISION)
+
+// Calling conventions
+#ifdef MSC_VER
+#define MPPASMCALL	__cdecl
+#define MPPFASTCALL	__fastcall
+#else
+#define MPPASMCALL
+#define MPPFASTCALL
+#endif
+
+#define MOD2XMFineTune(k)	((int)( (signed char)((k)<<4) ))
+#define XM2MODFineTune(k)	((int)( (k>>4)&0x0f ))
+
+int _muldiv(long a, long b, long c);
+int _muldivr(long a, long b, long c);
+
+
+// Byte swapping functions from the GNU C Library and libsdl
+
+/* Swap bytes in 16 bit value.  */
+#ifdef __GNUC__
+# define bswap_16(x) \
+    (__extension__							      \
+     ({ unsigned short int __bsx = (x);					      \
+        ((((__bsx) >> 8) & 0xff) | (((__bsx) & 0xff) << 8)); }))
+#else
+static __inline unsigned short int
+bswap_16 (unsigned short int __bsx)
+{
+  return ((((__bsx) >> 8) & 0xff) | (((__bsx) & 0xff) << 8));
+}
+#endif
+
+/* Swap bytes in 32 bit value.  */
+#ifdef __GNUC__
+# define bswap_32(x) \
+    (__extension__							      \
+     ({ unsigned int __bsx = (x);					      \
+        ((((__bsx) & 0xff000000) >> 24) | (((__bsx) & 0x00ff0000) >>  8) |    \
+	 (((__bsx) & 0x0000ff00) <<  8) | (((__bsx) & 0x000000ff) << 24)); }))
+#else
+static __inline unsigned int
+bswap_32 (unsigned int __bsx)
+{
+  return ((((__bsx) & 0xff000000) >> 24) | (((__bsx) & 0x00ff0000) >>  8) |
+	  (((__bsx) & 0x0000ff00) <<  8) | (((__bsx) & 0x000000ff) << 24));
+}
+#endif
+
+
+// From libsdl
+#ifdef WORDS_BIGENDIAN
+#define bswapLE16(X) bswap_16(X)
+#define bswapLE32(X) bswap_32(X)
+#define bswapBE16(X) (X)
+#define bswapBE32(X) (X)
+#else
+#define bswapLE16(X) (X)
+#define bswapLE32(X) (X)
+#define bswapBE16(X) bswap_16(X)
+#define bswapBE32(X) bswap_32(X)
+#endif
+
+
+#endif
diff --git a/gst/modplug/libmodplug/sndmix.cpp b/gst/modplug/libmodplug/sndmix.cpp
new file mode 100644
index 00000000..4fd2955b
--- /dev/null
+++ b/gst/modplug/libmodplug/sndmix.cpp
@@ -0,0 +1,1245 @@
+/*
+ * This source code is public domain.
+ *
+ * Authors: Olivier Lapicque <olivierl@jps.net>
+*/
+
+#include "stdafx.h"
+#include "sndfile.h"
+
+#ifdef MODPLUG_TRACKER
+#define ENABLE_STEREOVU
+#endif
+
+// Volume ramp length, in 1/10 ms
+#define VOLUMERAMPLEN	146	// 1.46ms = 64 samples at 44.1kHz
+
+// VU-Meter
+#define VUMETER_DECAY		4
+
+// SNDMIX: These are global flags for playback control
+UINT CSoundFile::m_nStereoSeparation = 128;
+LONG CSoundFile::m_nStreamVolume = 0x8000;
+UINT CSoundFile::m_nMaxMixChannels = 32;
+// Mixing Configuration (SetWaveConfig)
+DWORD CSoundFile::gdwSysInfo = 0;
+DWORD CSoundFile::gnChannels = 1;
+DWORD CSoundFile::gdwSoundSetup = 0;
+DWORD CSoundFile::gdwMixingFreq = 44100;
+DWORD CSoundFile::gnBitsPerSample = 16;
+// Mixing data initialized in
+UINT CSoundFile::gnAGC = AGC_UNITY;
+UINT CSoundFile::gnVolumeRampSamples = 64;
+UINT CSoundFile::gnVUMeter = 0;
+UINT CSoundFile::gnCPUUsage = 0;
+LPSNDMIXHOOKPROC CSoundFile::gpSndMixHook = NULL;
+PMIXPLUGINCREATEPROC CSoundFile::gpMixPluginCreateProc = NULL;
+LONG gnDryROfsVol = 0;
+LONG gnDryLOfsVol = 0;
+LONG gnRvbROfsVol = 0;
+LONG gnRvbLOfsVol = 0;
+int gbInitPlugins = 0;
+
+typedef DWORD (MPPASMCALL * LPCONVERTPROC)(LPVOID, int *, DWORD, LPLONG, LPLONG);
+
+extern DWORD MPPASMCALL X86_Convert32To8(LPVOID lpBuffer, int *, DWORD nSamples, LPLONG, LPLONG);
+extern DWORD MPPASMCALL X86_Convert32To16(LPVOID lpBuffer, int *, DWORD nSamples, LPLONG, LPLONG);
+extern DWORD MPPASMCALL X86_Convert32To24(LPVOID lpBuffer, int *, DWORD nSamples, LPLONG, LPLONG);
+extern DWORD MPPASMCALL X86_Convert32To32(LPVOID lpBuffer, int *, DWORD nSamples, LPLONG, LPLONG);
+extern UINT MPPASMCALL X86_AGC(int *pBuffer, UINT nSamples, UINT nAGC);
+extern VOID MPPASMCALL X86_Dither(int *pBuffer, UINT nSamples, UINT nBits);
+extern VOID MPPASMCALL X86_InterleaveFrontRear(int *pFrontBuf, int *pRearBuf, DWORD nSamples);
+extern VOID MPPASMCALL X86_StereoFill(int *pBuffer, UINT nSamples, LPLONG lpROfs, LPLONG lpLOfs);
+extern VOID MPPASMCALL X86_MonoFromStereo(int *pMixBuf, UINT nSamples);
+
+extern short int ModSinusTable[64];
+extern short int ModRampDownTable[64];
+extern short int ModSquareTable[64];
+extern short int ModRandomTable[64];
+extern DWORD LinearSlideUpTable[256];
+extern DWORD LinearSlideDownTable[256];
+extern DWORD FineLinearSlideUpTable[16];
+extern DWORD FineLinearSlideDownTable[16];
+extern signed char ft2VibratoTable[256];	// -64 .. +64
+extern int MixSoundBuffer[MIXBUFFERSIZE*4];
+extern int MixRearBuffer[MIXBUFFERSIZE*2];
+UINT gnReverbSend;
+
+
+// Log tables for pre-amp
+// We don't want the tracker to get too loud
+const UINT PreAmpTable[16] =
+{
+	0x60, 0x60, 0x60, 0x70,	// 0-7
+	0x80, 0x88, 0x90, 0x98,	// 8-15
+	0xA0, 0xA4, 0xA8, 0xB0,	// 16-23
+	0xB4, 0xB8, 0xBC, 0xC0,	// 24-31
+};
+
+const UINT PreAmpAGCTable[16] =
+{
+	0x60, 0x60, 0x60, 0x60,
+	0x68, 0x70, 0x78, 0x80,
+	0x84, 0x88, 0x8C, 0x90,
+	0x94, 0x98, 0x9C, 0xA0,
+};
+
+
+// Return (a*b)/c - no divide error
+int _muldiv(long a, long b, long c)
+{
+#ifdef MSC_VER
+	int sign, result;
+	_asm {
+	mov eax, a
+	mov ebx, b
+	or eax, eax
+	mov edx, eax
+	jge aneg
+	neg eax
+aneg:
+	xor edx, ebx
+	or ebx, ebx
+	mov ecx, c
+	jge bneg
+	neg ebx
+bneg:
+	xor edx, ecx
+	or ecx, ecx
+	mov sign, edx
+	jge cneg
+	neg ecx
+cneg:
+	mul ebx
+	cmp edx, ecx
+	jae diverr
+	div ecx
+	jmp ok
+diverr:
+	mov eax, 0x7fffffff
+ok:
+	mov edx, sign
+	or edx, edx
+	jge rneg
+	neg eax
+rneg:
+	mov result, eax
+	}
+	return result;
+#else
+	return ((unsigned long long) a * (unsigned long long) b ) / c;
+#endif
+}
+
+
+// Return (a*b+c/2)/c - no divide error
+int _muldivr(long a, long b, long c)
+{
+#ifdef MSC_VER
+	int sign, result;
+	_asm {
+	mov eax, a
+	mov ebx, b
+	or eax, eax
+	mov edx, eax
+	jge aneg
+	neg eax
+aneg:
+	xor edx, ebx
+	or ebx, ebx
+	mov ecx, c
+	jge bneg
+	neg ebx
+bneg:
+	xor edx, ecx
+	or ecx, ecx
+	mov sign, edx
+	jge cneg
+	neg ecx
+cneg:
+	mul ebx
+	mov ebx, ecx
+	shr ebx, 1
+	add eax, ebx
+	adc edx, 0
+	cmp edx, ecx
+	jae diverr
+	div ecx
+	jmp ok
+diverr:
+	mov eax, 0x7fffffff
+ok:
+	mov edx, sign
+	or edx, edx
+	jge rneg
+	neg eax
+rneg:
+	mov result, eax
+	}
+	return result;
+#else
+	return ((unsigned long long) a * (unsigned long long) b + (c >> 1)) / c;
+#endif
+}
+
+
+BOOL CSoundFile::InitPlayer(BOOL bReset)
+//--------------------------------------
+{
+	if (m_nMaxMixChannels > MAX_CHANNELS) m_nMaxMixChannels = MAX_CHANNELS;
+	if (gdwMixingFreq < 4000) gdwMixingFreq = 4000;
+	if (gdwMixingFreq > MAX_SAMPLE_RATE) gdwMixingFreq = MAX_SAMPLE_RATE;
+	gnVolumeRampSamples = (gdwMixingFreq * VOLUMERAMPLEN) / 100000;
+	if (gnVolumeRampSamples < 8) gnVolumeRampSamples = 8;
+	gnDryROfsVol = gnDryLOfsVol = 0;
+	gnRvbROfsVol = gnRvbLOfsVol = 0;
+	if (bReset)
+	{
+		gnVUMeter = 0;
+		gnCPUUsage = 0;
+	}
+	gbInitPlugins = (bReset) ? 3 : 1;
+	InitializeDSP(bReset);
+	return TRUE;
+}
+
+
+BOOL CSoundFile::FadeSong(UINT msec)
+//----------------------------------
+{
+	LONG nsamples = _muldiv(msec, gdwMixingFreq, 1000);
+	if (nsamples <= 0) return FALSE;
+	if (nsamples > 0x100000) nsamples = 0x100000;
+	m_nBufferCount = nsamples;
+	LONG nRampLength = m_nBufferCount;
+	// Ramp everything down
+	for (UINT noff=0; noff < m_nMixChannels; noff++)
+	{
+		MODCHANNEL *pramp = &Chn[ChnMix[noff]];
+		if (!pramp) continue;
+		pramp->nNewLeftVol = pramp->nNewRightVol = 0;
+		pramp->nRightRamp = (-pramp->nRightVol << VOLUMERAMPPRECISION) / nRampLength;
+		pramp->nLeftRamp = (-pramp->nLeftVol << VOLUMERAMPPRECISION) / nRampLength;
+		pramp->nRampRightVol = pramp->nRightVol << VOLUMERAMPPRECISION;
+		pramp->nRampLeftVol = pramp->nLeftVol << VOLUMERAMPPRECISION;
+		pramp->nRampLength = nRampLength;
+		pramp->dwFlags |= CHN_VOLUMERAMP;
+	}
+	m_dwSongFlags |= SONG_FADINGSONG;
+	return TRUE;
+}
+
+
+BOOL CSoundFile::GlobalFadeSong(UINT msec)
+//----------------------------------------
+{
+	if (m_dwSongFlags & SONG_GLOBALFADE) return FALSE;
+	m_nGlobalFadeMaxSamples = _muldiv(msec, gdwMixingFreq, 1000);
+	m_nGlobalFadeSamples = m_nGlobalFadeMaxSamples;
+	m_dwSongFlags |= SONG_GLOBALFADE;
+	return TRUE;
+}
+
+
+UINT CSoundFile::Read(LPVOID lpDestBuffer, UINT cbBuffer)
+//-------------------------------------------------------
+{
+	LPBYTE lpBuffer = (LPBYTE)lpDestBuffer;
+	LPCONVERTPROC pCvt = X86_Convert32To8;
+	UINT lRead, lMax, lSampleSize, lCount, lSampleCount, nStat=0;
+	LONG nVUMeterMin = 0x7FFFFFFF, nVUMeterMax = -0x7FFFFFFF;
+	UINT nMaxPlugins;
+
+	{
+		nMaxPlugins = MAX_MIXPLUGINS;
+		while ((nMaxPlugins > 0) && (!m_MixPlugins[nMaxPlugins-1].pMixPlugin)) nMaxPlugins--;
+	}
+	m_nMixStat = 0;
+	lSampleSize = gnChannels;
+	if (gnBitsPerSample == 16) { lSampleSize *= 2; pCvt = X86_Convert32To16; }
+#ifndef FASTSOUNDLIB
+	else if (gnBitsPerSample == 24) { lSampleSize *= 3; pCvt = X86_Convert32To24; }
+	else if (gnBitsPerSample == 32) { lSampleSize *= 4; pCvt = X86_Convert32To32; }
+#endif
+	lMax = cbBuffer / lSampleSize;
+	if ((!lMax) || (!lpBuffer) || (!m_nChannels)) return 0;
+	lRead = lMax;
+	if (m_dwSongFlags & SONG_ENDREACHED) goto MixDone;
+	while (lRead > 0)
+	{
+		// Update Channel Data
+		if (!m_nBufferCount)
+		{
+#ifndef FASTSOUNDLIB
+			if (m_dwSongFlags & SONG_FADINGSONG)
+			{
+				m_dwSongFlags |= SONG_ENDREACHED;
+				m_nBufferCount = lRead;
+			} else
+#endif
+			if (!ReadNote())
+			{
+#ifndef FASTSOUNDLIB
+				if (!FadeSong(FADESONGDELAY))
+#endif
+				{
+					m_dwSongFlags |= SONG_ENDREACHED;
+					if (lRead == lMax) goto MixDone;
+					m_nBufferCount = lRead;
+				}
+			}
+		}
+		lCount = m_nBufferCount;
+		if (lCount > MIXBUFFERSIZE) lCount = MIXBUFFERSIZE;
+		if (lCount > lRead) lCount = lRead;
+		if (!lCount) break;
+		lSampleCount = lCount;
+#ifndef NO_REVERB
+		gnReverbSend = 0;
+#endif
+		// Resetting sound buffer
+		X86_StereoFill(MixSoundBuffer, lSampleCount, &gnDryROfsVol, &gnDryLOfsVol);
+		if (gnChannels >= 2)
+		{
+			lSampleCount *= 2;
+			m_nMixStat += CreateStereoMix(lCount);
+			ProcessStereoDSP(lCount);
+		} else
+		{
+			m_nMixStat += CreateStereoMix(lCount);
+			if (nMaxPlugins) ProcessPlugins(lCount);
+			ProcessStereoDSP(lCount);
+			X86_MonoFromStereo(MixSoundBuffer, lCount);
+		}
+		nStat++;
+#ifndef NO_AGC
+		// Automatic Gain Control
+		if (gdwSoundSetup & SNDMIX_AGC) ProcessAGC(lSampleCount);
+#endif
+		UINT lTotalSampleCount = lSampleCount;
+#ifndef FASTSOUNDLIB
+		// Multichannel
+		if (gnChannels > 2)
+		{
+			X86_InterleaveFrontRear(MixSoundBuffer, MixRearBuffer, lSampleCount);
+			lTotalSampleCount *= 2;
+		}
+		// Hook Function
+		if (gpSndMixHook)
+		{
+			gpSndMixHook(MixSoundBuffer, lTotalSampleCount, gnChannels);
+		}
+#endif
+		// Perform clipping + VU-Meter
+		lpBuffer += pCvt(lpBuffer, MixSoundBuffer, lTotalSampleCount, &nVUMeterMin, &nVUMeterMax);
+		// Buffer ready
+		lRead -= lCount;
+		m_nBufferCount -= lCount;
+	}
+MixDone:
+	if (lRead) memset(lpBuffer, (gnBitsPerSample == 8) ? 0x80 : 0, lRead * lSampleSize);
+	// VU-Meter
+	nVUMeterMin >>= (24-MIXING_ATTENUATION);
+	nVUMeterMax >>= (24-MIXING_ATTENUATION);
+	if (nVUMeterMax < nVUMeterMin) nVUMeterMax = nVUMeterMin;
+	if ((gnVUMeter = (UINT)(nVUMeterMax - nVUMeterMin)) > 0xFF) gnVUMeter = 0xFF;
+	if (nStat) { m_nMixStat += nStat-1; m_nMixStat /= nStat; }
+	return lMax - lRead;
+}
+
+
+
+/////////////////////////////////////////////////////////////////////////////
+// Handles navigation/effects
+
+BOOL CSoundFile::ProcessRow()
+//---------------------------
+{
+	if (++m_nTickCount >= m_nMusicSpeed * (m_nPatternDelay+1) + m_nFrameDelay)
+	{
+		m_nPatternDelay = 0;
+		m_nFrameDelay = 0;
+		m_nTickCount = 0;
+		m_nRow = m_nNextRow;
+		// Reset Pattern Loop Effect
+		if (m_nCurrentPattern != m_nNextPattern) m_nCurrentPattern = m_nNextPattern;
+		// Check if pattern is valid
+		if (!(m_dwSongFlags & SONG_PATTERNLOOP))
+		{
+			m_nPattern = (m_nCurrentPattern < MAX_ORDERS) ? Order[m_nCurrentPattern] : 0xFF;
+			if ((m_nPattern < MAX_PATTERNS) && (!Patterns[m_nPattern])) m_nPattern = 0xFE;
+			while (m_nPattern >= MAX_PATTERNS)
+			{
+				// End of song ?
+				if ((m_nPattern == 0xFF) || (m_nCurrentPattern >= MAX_ORDERS))
+				{
+					//if (!m_nRepeatCount)
+						return FALSE;     //never repeat entire song
+					if (!m_nRestartPos)
+					{
+						m_nMusicSpeed = m_nDefaultSpeed;
+						m_nMusicTempo = m_nDefaultTempo;
+						m_nGlobalVolume = m_nDefaultGlobalVolume;
+						for (UINT i=0; i<MAX_CHANNELS; i++)
+						{
+							Chn[i].dwFlags |= CHN_NOTEFADE | CHN_KEYOFF;
+							Chn[i].nFadeOutVol = 0;
+							if (i < m_nChannels)
+							{
+								Chn[i].nGlobalVol = ChnSettings[i].nVolume;
+								Chn[i].nVolume = ChnSettings[i].nVolume;
+								Chn[i].nPan = ChnSettings[i].nPan;
+								Chn[i].nPanSwing = Chn[i].nVolSwing = 0;
+								Chn[i].nOldVolParam = 0;
+								Chn[i].nOldOffset = 0;
+								Chn[i].nOldHiOffset = 0;
+								Chn[i].nPortamentoDest = 0;
+								if (!Chn[i].nLength)
+								{
+									Chn[i].dwFlags = ChnSettings[i].dwFlags;
+									Chn[i].nLoopStart = 0;
+									Chn[i].nLoopEnd = 0;
+									Chn[i].pHeader = NULL;
+									Chn[i].pSample = NULL;
+									Chn[i].pInstrument = NULL;
+								}
+							}
+						}
+					}
+//					if (m_nRepeatCount > 0) m_nRepeatCount--;
+					m_nCurrentPattern = m_nRestartPos;
+					m_nRow = 0;
+					if ((Order[m_nCurrentPattern] >= MAX_PATTERNS) || (!Patterns[Order[m_nCurrentPattern]])) return FALSE;
+				} else
+				{
+					m_nCurrentPattern++;
+				}
+				m_nPattern = (m_nCurrentPattern < MAX_ORDERS) ? Order[m_nCurrentPattern] : 0xFF;
+				if ((m_nPattern < MAX_PATTERNS) && (!Patterns[m_nPattern])) m_nPattern = 0xFE;
+			}
+			m_nNextPattern = m_nCurrentPattern;
+		}
+		// Weird stuff?
+		if ((m_nPattern >= MAX_PATTERNS) || (!Patterns[m_nPattern])) return FALSE;
+		// Should never happen
+		if (m_nRow >= PatternSize[m_nPattern]) m_nRow = 0;
+		m_nNextRow = m_nRow + 1;
+		if (m_nNextRow >= PatternSize[m_nPattern])
+		{
+			if (!(m_dwSongFlags & SONG_PATTERNLOOP)) m_nNextPattern = m_nCurrentPattern + 1;
+			m_nNextRow = 0;
+		}
+		// Reset channel values
+		MODCHANNEL *pChn = Chn;
+		MODCOMMAND *m = Patterns[m_nPattern] + m_nRow * m_nChannels;
+		for (UINT nChn=0; nChn<m_nChannels; pChn++, nChn++, m++)
+		{
+			pChn->nRowNote = m->note;
+			pChn->nRowInstr = m->instr;
+			pChn->nRowVolCmd = m->volcmd;
+			pChn->nRowVolume = m->vol;
+			pChn->nRowCommand = m->command;
+			pChn->nRowParam = m->param;
+
+			pChn->nLeftVol = pChn->nNewLeftVol;
+			pChn->nRightVol = pChn->nNewRightVol;
+			pChn->dwFlags &= ~(CHN_PORTAMENTO | CHN_VIBRATO | CHN_TREMOLO | CHN_PANBRELLO);
+			pChn->nCommand = 0;
+		}
+	}
+	// Should we process tick0 effects?
+	if (!m_nMusicSpeed) m_nMusicSpeed = 1;
+	m_dwSongFlags |= SONG_FIRSTTICK;
+	if (m_nTickCount)
+	{
+		m_dwSongFlags &= ~SONG_FIRSTTICK;
+		if ((!(m_nType & MOD_TYPE_XM)) && (m_nTickCount < m_nMusicSpeed * (1 + m_nPatternDelay)))
+		{
+			if (!(m_nTickCount % m_nMusicSpeed)) m_dwSongFlags |= SONG_FIRSTTICK;
+		}
+
+	}
+	// Update Effects
+	return ProcessEffects();
+}
+
+
+////////////////////////////////////////////////////////////////////////////////////////////
+// Handles envelopes & mixer setup
+
+BOOL CSoundFile::ReadNote()
+//-------------------------
+{
+	if (!ProcessRow()) return FALSE;
+	////////////////////////////////////////////////////////////////////////////////////
+	m_nTotalCount++;
+	if (!m_nMusicTempo) return FALSE;
+	m_nBufferCount = (gdwMixingFreq * 5 * m_nTempoFactor) / (m_nMusicTempo << 8);
+	// Master Volume + Pre-Amplification / Attenuation setup
+	DWORD nMasterVol;
+	{
+		int nchn32 = (m_nChannels < 32) ? m_nChannels : 31;
+		if ((m_nType & MOD_TYPE_IT) && (m_nInstruments) && (nchn32 < 6)) nchn32 = 6;
+		int realmastervol = m_nMasterVolume;
+		if (realmastervol > 0x80)
+		{
+			realmastervol = 0x80 + ((realmastervol - 0x80) * (nchn32+4)) / 16;
+		}
+		UINT attenuation = (gdwSoundSetup & SNDMIX_AGC) ? PreAmpAGCTable[nchn32>>1] : PreAmpTable[nchn32>>1];
+		DWORD mastervol = (realmastervol * (m_nSongPreAmp + 0x10)) >> 6;
+		if (mastervol > 0x200) mastervol = 0x200;
+		if ((m_dwSongFlags & SONG_GLOBALFADE) && (m_nGlobalFadeMaxSamples))
+		{
+			mastervol = _muldiv(mastervol, m_nGlobalFadeSamples, m_nGlobalFadeMaxSamples);
+		}
+		nMasterVol = (mastervol << 7) / attenuation;
+		if (nMasterVol > 0x180) nMasterVol = 0x180;
+	}
+	////////////////////////////////////////////////////////////////////////////////////
+	// Update channels data
+	m_nMixChannels = 0;
+	MODCHANNEL *pChn = Chn;
+	for (UINT nChn=0; nChn<MAX_CHANNELS; nChn++,pChn++)
+	{
+		if ((pChn->dwFlags & CHN_NOTEFADE) && (!(pChn->nFadeOutVol|pChn->nRightVol|pChn->nLeftVol)))
+		{
+			pChn->nLength = 0;
+			pChn->nROfs = pChn->nLOfs = 0;
+		}
+		// Check for unused channel
+		if ((pChn->dwFlags & CHN_MUTE) || ((nChn >= m_nChannels) && (!pChn->nLength)))
+		{
+			pChn->nVUMeter = 0;
+#ifdef ENABLE_STEREOVU
+			pChn->nLeftVU = pChn->nRightVU = 0;
+#endif
+			continue;
+		}
+		// Reset channel data
+		pChn->nInc = 0;
+		pChn->nRealVolume = 0;
+		pChn->nRealPan = pChn->nPan + pChn->nPanSwing;
+		if (pChn->nRealPan < 0) pChn->nRealPan = 0;
+		if (pChn->nRealPan > 256) pChn->nRealPan = 256;
+		pChn->nRampLength = 0;
+		// Calc Frequency
+		if ((pChn->nPeriod)	&& (pChn->nLength))
+		{
+			int vol = pChn->nVolume + pChn->nVolSwing;
+
+			if (vol < 0) vol = 0;
+			if (vol > 256) vol = 256;
+			// Tremolo
+			if (pChn->dwFlags & CHN_TREMOLO)
+			{
+				UINT trempos = pChn->nTremoloPos & 0x3F;
+				if (vol > 0)
+				{
+					int tremattn = (m_nType & MOD_TYPE_XM) ? 5 : 6;
+					switch (pChn->nTremoloType & 0x03)
+					{
+					case 1:
+						vol += (ModRampDownTable[trempos] * (int)pChn->nTremoloDepth) >> tremattn;
+						break;
+					case 2:
+						vol += (ModSquareTable[trempos] * (int)pChn->nTremoloDepth) >> tremattn;
+						break;
+					case 3:
+						vol += (ModRandomTable[trempos] * (int)pChn->nTremoloDepth) >> tremattn;
+						break;
+					default:
+						vol += (ModSinusTable[trempos] * (int)pChn->nTremoloDepth) >> tremattn;
+					}
+				}
+				if ((m_nTickCount) || ((m_nType & (MOD_TYPE_STM|MOD_TYPE_S3M|MOD_TYPE_IT)) && (!(m_dwSongFlags & SONG_ITOLDEFFECTS))))
+				{
+					pChn->nTremoloPos = (trempos + pChn->nTremoloSpeed) & 0x3F;
+				}
+			}
+			// Tremor
+			if (pChn->nCommand == CMD_TREMOR)
+			{
+				UINT n = (pChn->nTremorParam >> 4) + (pChn->nTremorParam & 0x0F);
+				UINT ontime = pChn->nTremorParam >> 4;
+				if ((!(m_nType & MOD_TYPE_IT)) || (m_dwSongFlags & SONG_ITOLDEFFECTS)) { n += 2; ontime++; }
+				UINT tremcount = (UINT)pChn->nTremorCount;
+				if (tremcount >= n) tremcount = 0;
+				if ((m_nTickCount) || (m_nType & (MOD_TYPE_S3M|MOD_TYPE_IT)))
+				{
+					if (tremcount >= ontime) vol = 0;
+					pChn->nTremorCount = (BYTE)(tremcount + 1);
+				}
+				pChn->dwFlags |= CHN_FASTVOLRAMP;
+			}
+			// Clip volume
+			if (vol < 0) vol = 0;
+			if (vol > 0x100) vol = 0x100;
+			vol <<= 6;
+			// Process Envelopes
+			if (pChn->pHeader)
+			{
+				INSTRUMENTHEADER *penv = pChn->pHeader;
+				// Volume Envelope
+				if ((pChn->dwFlags & CHN_VOLENV) && (penv->nVolEnv))
+				{
+					int envpos = pChn->nVolEnvPosition;
+					UINT pt = penv->nVolEnv - 1;
+					for (UINT i=0; i<(UINT)(penv->nVolEnv-1); i++)
+					{
+						if (envpos <= penv->VolPoints[i])
+						{
+							pt = i;
+							break;
+						}
+					}
+					int x2 = penv->VolPoints[pt];
+					int x1, envvol;
+					if (envpos >= x2)
+					{
+						envvol = penv->VolEnv[pt] << 2;
+						x1 = x2;
+					} else
+					if (pt)
+					{
+						envvol = penv->VolEnv[pt-1] << 2;
+						x1 = penv->VolPoints[pt-1];
+					} else
+					{
+						envvol = 0;
+						x1 = 0;
+					}
+					if (envpos > x2) envpos = x2;
+					if ((x2 > x1) && (envpos > x1))
+					{
+						envvol += ((envpos - x1) * (((int)penv->VolEnv[pt]<<2) - envvol)) / (x2 - x1);
+					}
+					if (envvol < 0) envvol = 0;
+					if (envvol > 256) envvol = 256;
+					vol = (vol * envvol) >> 8;
+				}
+				// Panning Envelope
+				if ((pChn->dwFlags & CHN_PANENV) && (penv->nPanEnv))
+				{
+					int envpos = pChn->nPanEnvPosition;
+					UINT pt = penv->nPanEnv - 1;
+					for (UINT i=0; i<(UINT)(penv->nPanEnv-1); i++)
+					{
+						if (envpos <= penv->PanPoints[i])
+						{
+							pt = i;
+							break;
+						}
+					}
+					int x2 = penv->PanPoints[pt], y2 = penv->PanEnv[pt];
+					int x1, envpan;
+					if (envpos >= x2)
+					{
+						envpan = y2;
+						x1 = x2;
+					} else
+					if (pt)
+					{
+						envpan = penv->PanEnv[pt-1];
+						x1 = penv->PanPoints[pt-1];
+					} else
+					{
+						envpan = 128;
+						x1 = 0;
+					}
+					if ((x2 > x1) && (envpos > x1))
+					{
+						envpan += ((envpos - x1) * (y2 - envpan)) / (x2 - x1);
+					}
+					if (envpan < 0) envpan = 0;
+					if (envpan > 64) envpan = 64;
+					int pan = pChn->nPan;
+					if (pan >= 128)
+					{
+						pan += ((envpan - 32) * (256 - pan)) / 32;
+					} else
+					{
+						pan += ((envpan - 32) * (pan)) / 32;
+					}
+					if (pan < 0) pan = 0;
+					if (pan > 256) pan = 256;
+					pChn->nRealPan = pan;
+				}
+				// FadeOut volume
+				if (pChn->dwFlags & CHN_NOTEFADE)
+				{
+					UINT fadeout = penv->nFadeOut;
+					if (fadeout)
+					{
+						pChn->nFadeOutVol -= fadeout << 1;
+						if (pChn->nFadeOutVol <= 0) pChn->nFadeOutVol = 0;
+						vol = (vol * pChn->nFadeOutVol) >> 16;
+					} else
+					if (!pChn->nFadeOutVol)
+					{
+						vol = 0;
+					}
+				}
+				// Pitch/Pan separation
+				if ((penv->nPPS) && (pChn->nRealPan) && (pChn->nNote))
+				{
+					int pandelta = (int)pChn->nRealPan + (int)((int)(pChn->nNote - penv->nPPC - 1) * (int)penv->nPPS) / (int)8;
+					if (pandelta < 0) pandelta = 0;
+					if (pandelta > 256) pandelta = 256;
+					pChn->nRealPan = pandelta;
+				}
+			} else
+			{
+				// No Envelope: key off => note cut
+				if (pChn->dwFlags & CHN_NOTEFADE) // 1.41-: CHN_KEYOFF|CHN_NOTEFADE
+				{
+					pChn->nFadeOutVol = 0;
+					vol = 0;
+				}
+			}
+			// vol is 14-bits
+			if (vol)
+			{
+				// IMPORTANT: pChn->nRealVolume is 14 bits !!!
+				// -> _muldiv( 14+8, 6+6, 18); => RealVolume: 14-bit result (22+12-20)
+				pChn->nRealVolume = _muldiv(vol * m_nGlobalVolume, pChn->nGlobalVol * pChn->nInsVol, 1 << 20);
+			}
+			if (pChn->nPeriod < m_nMinPeriod) pChn->nPeriod = m_nMinPeriod;
+			int period = pChn->nPeriod;
+			if ((pChn->dwFlags & (CHN_GLISSANDO|CHN_PORTAMENTO)) ==	(CHN_GLISSANDO|CHN_PORTAMENTO))
+			{
+				period = GetPeriodFromNote(GetNoteFromPeriod(period), pChn->nFineTune, pChn->nC4Speed);
+			}
+
+			// Arpeggio ?
+			if (pChn->nCommand == CMD_ARPEGGIO)
+			{
+				switch(m_nTickCount % 3)
+				{
+				case 1:	period = GetPeriodFromNote(pChn->nNote + (pChn->nArpeggio >> 4), pChn->nFineTune, pChn->nC4Speed); break;
+				case 2:	period = GetPeriodFromNote(pChn->nNote + (pChn->nArpeggio & 0x0F), pChn->nFineTune, pChn->nC4Speed); break;
+				}
+			}
+
+			if (m_dwSongFlags & SONG_AMIGALIMITS)
+			{
+				if (period < 113*4) period = 113*4;
+				if (period > 856*4) period = 856*4;
+			}
+
+			// Pitch/Filter Envelope
+			if ((pChn->pHeader) && (pChn->dwFlags & CHN_PITCHENV) && (pChn->pHeader->nPitchEnv))
+			{
+				INSTRUMENTHEADER *penv = pChn->pHeader;
+				int envpos = pChn->nPitchEnvPosition;
+				UINT pt = penv->nPitchEnv - 1;
+				for (UINT i=0; i<(UINT)(penv->nPitchEnv-1); i++)
+				{
+					if (envpos <= penv->PitchPoints[i])
+					{
+						pt = i;
+						break;
+					}
+				}
+				int x2 = penv->PitchPoints[pt];
+				int x1, envpitch;
+				if (envpos >= x2)
+				{
+					envpitch = (((int)penv->PitchEnv[pt]) - 32) * 8;
+					x1 = x2;
+				} else
+				if (pt)
+				{
+					envpitch = (((int)penv->PitchEnv[pt-1]) - 32) * 8;
+					x1 = penv->PitchPoints[pt-1];
+				} else
+				{
+					envpitch = 0;
+					x1 = 0;
+				}
+				if (envpos > x2) envpos = x2;
+				if ((x2 > x1) && (envpos > x1))
+				{
+					int envpitchdest = (((int)penv->PitchEnv[pt]) - 32) * 8;
+					envpitch += ((envpos - x1) * (envpitchdest - envpitch)) / (x2 - x1);
+				}
+				if (envpitch < -256) envpitch = -256;
+				if (envpitch > 256) envpitch = 256;
+				// Filter Envelope: controls cutoff frequency
+				if (penv->dwFlags & ENV_FILTER)
+				{
+#ifndef NO_FILTER
+					SetupChannelFilter(pChn, (pChn->dwFlags & CHN_FILTER) ? FALSE : TRUE, envpitch);
+#endif // NO_FILTER
+				} else
+				// Pitch Envelope
+				{
+					int l = envpitch;
+					if (l < 0)
+					{
+						l = -l;
+						if (l > 255) l = 255;
+						period = _muldiv(period, LinearSlideUpTable[l], 0x10000);
+					} else
+					{
+						if (l > 255) l = 255;
+						period = _muldiv(period, LinearSlideDownTable[l], 0x10000);
+					}
+				}
+			}
+
+			// Vibrato
+			if (pChn->dwFlags & CHN_VIBRATO)
+			{
+				UINT vibpos = pChn->nVibratoPos;
+				LONG vdelta;
+				switch (pChn->nVibratoType & 0x03)
+				{
+				case 1:
+					vdelta = ModRampDownTable[vibpos];
+					break;
+				case 2:
+					vdelta = ModSquareTable[vibpos];
+					break;
+				case 3:
+					vdelta = ModRandomTable[vibpos];
+					break;
+				default:
+					vdelta = ModSinusTable[vibpos];
+				}
+				UINT vdepth = ((m_nType != MOD_TYPE_IT) || (m_dwSongFlags & SONG_ITOLDEFFECTS)) ? 6 : 7;
+				vdelta = (vdelta * (int)pChn->nVibratoDepth) >> vdepth;
+				if ((m_dwSongFlags & SONG_LINEARSLIDES) && (m_nType & MOD_TYPE_IT))
+				{
+					LONG l = vdelta;
+					if (l < 0)
+					{
+						l = -l;
+						vdelta = _muldiv(period, LinearSlideDownTable[l >> 2], 0x10000) - period;
+						if (l & 0x03) vdelta += _muldiv(period, FineLinearSlideDownTable[l & 0x03], 0x10000) - period;
+
+					} else
+					{
+						vdelta = _muldiv(period, LinearSlideUpTable[l >> 2], 0x10000) - period;
+						if (l & 0x03) vdelta += _muldiv(period, FineLinearSlideUpTable[l & 0x03], 0x10000) - period;
+
+					}
+				}
+				period += vdelta;
+				if ((m_nTickCount) || ((m_nType & MOD_TYPE_IT) && (!(m_dwSongFlags & SONG_ITOLDEFFECTS))))
+				{
+					pChn->nVibratoPos = (vibpos + pChn->nVibratoSpeed) & 0x3F;
+				}
+			}
+			// Panbrello
+			if (pChn->dwFlags & CHN_PANBRELLO)
+			{
+				UINT panpos = ((pChn->nPanbrelloPos+0x10) >> 2) & 0x3F;
+				LONG pdelta;
+				switch (pChn->nPanbrelloType & 0x03)
+				{
+				case 1:
+					pdelta = ModRampDownTable[panpos];
+					break;
+				case 2:
+					pdelta = ModSquareTable[panpos];
+					break;
+				case 3:
+					pdelta = ModRandomTable[panpos];
+					break;
+				default:
+					pdelta = ModSinusTable[panpos];
+				}
+				pChn->nPanbrelloPos += pChn->nPanbrelloSpeed;
+				pdelta = ((pdelta * (int)pChn->nPanbrelloDepth) + 2) >> 3;
+				pdelta += pChn->nRealPan;
+				if (pdelta < 0) pdelta = 0;
+				if (pdelta > 256) pdelta = 256;
+				pChn->nRealPan = pdelta;
+			}
+			int nPeriodFrac = 0;
+			// Instrument Auto-Vibrato
+			if ((pChn->pInstrument) && (pChn->pInstrument->nVibDepth))
+			{
+				MODINSTRUMENT *pins = pChn->pInstrument;
+				if (pins->nVibSweep == 0)
+				{
+					pChn->nAutoVibDepth = pins->nVibDepth << 8;
+				} else
+				{
+					if (m_nType & MOD_TYPE_IT)
+					{
+						pChn->nAutoVibDepth += pins->nVibSweep << 3;
+					} else
+					if (!(pChn->dwFlags & CHN_KEYOFF))
+					{
+						pChn->nAutoVibDepth += (pins->nVibDepth << 8) /	pins->nVibSweep;
+					}
+					if ((pChn->nAutoVibDepth >> 8) > pins->nVibDepth)
+						pChn->nAutoVibDepth = pins->nVibDepth << 8;
+				}
+				pChn->nAutoVibPos += pins->nVibRate;
+				int val;
+				switch(pins->nVibType)
+				{
+				case 4:	// Random
+					val = ModRandomTable[pChn->nAutoVibPos & 0x3F];
+					pChn->nAutoVibPos++;
+					break;
+				case 3:	// Ramp Down
+					val = ((0x40 - (pChn->nAutoVibPos >> 1)) & 0x7F) - 0x40;
+					break;
+				case 2:	// Ramp Up
+					val = ((0x40 + (pChn->nAutoVibPos >> 1)) & 0x7f) - 0x40;
+					break;
+				case 1:	// Square
+					val = (pChn->nAutoVibPos & 128) ? +64 : -64;
+					break;
+				default:	// Sine
+					val = ft2VibratoTable[pChn->nAutoVibPos & 255];
+				}
+				int n =	((val * pChn->nAutoVibDepth) >> 8);
+				if (m_nType & MOD_TYPE_IT)
+				{
+					int df1, df2;
+					if (n < 0)
+					{
+						n = -n;
+						UINT n1 = n >> 8;
+						df1 = LinearSlideUpTable[n1];
+						df2 = LinearSlideUpTable[n1+1];
+					} else
+					{
+						UINT n1 = n >> 8;
+						df1 = LinearSlideDownTable[n1];
+						df2 = LinearSlideDownTable[n1+1];
+					}
+					n >>= 2;
+					period = _muldiv(period, df1 + ((df2-df1)*(n&0x3F)>>6), 256);
+					nPeriodFrac = period & 0xFF;
+					period >>= 8;
+				} else
+				{
+					period += (n >> 6);
+				}
+			}
+			// Final Period
+			if (period <= m_nMinPeriod)
+			{
+				if (m_nType & MOD_TYPE_S3M) pChn->nLength = 0;
+				period = m_nMinPeriod;
+			}
+			if (period > m_nMaxPeriod)
+			{
+				if ((m_nType & MOD_TYPE_IT) || (period >= 0x100000))
+				{
+					pChn->nFadeOutVol = 0;
+					pChn->dwFlags |= CHN_NOTEFADE;
+					pChn->nRealVolume = 0;
+				}
+				period = m_nMaxPeriod;
+				nPeriodFrac = 0;
+			}
+			UINT freq = GetFreqFromPeriod(period, pChn->nC4Speed, nPeriodFrac);
+			if ((m_nType & MOD_TYPE_IT) && (freq < 256))
+			{
+				pChn->nFadeOutVol = 0;
+				pChn->dwFlags |= CHN_NOTEFADE;
+				pChn->nRealVolume = 0;
+			}
+			UINT ninc = _muldiv(freq, 0x10000, gdwMixingFreq);
+			if ((ninc >= 0xFFB0) && (ninc <= 0x10090)) ninc = 0x10000;
+			if (m_nFreqFactor != 128) ninc = (ninc * m_nFreqFactor) >> 7;
+			if (ninc > 0xFF0000) ninc = 0xFF0000;
+			pChn->nInc = (ninc+1) & ~3;
+		}
+
+		// Increment envelope position
+		if (pChn->pHeader)
+		{
+			INSTRUMENTHEADER *penv = pChn->pHeader;
+			// Volume Envelope
+			if (pChn->dwFlags & CHN_VOLENV)
+			{
+				// Increase position
+				pChn->nVolEnvPosition++;
+				// Volume Loop ?
+				if (penv->dwFlags & ENV_VOLLOOP)
+				{
+					UINT volloopend = penv->VolPoints[penv->nVolLoopEnd];
+					if (m_nType != MOD_TYPE_XM) volloopend++;
+					if (pChn->nVolEnvPosition == volloopend)
+					{
+						pChn->nVolEnvPosition = penv->VolPoints[penv->nVolLoopStart];
+						if ((penv->nVolLoopEnd == penv->nVolLoopStart) && (!penv->VolEnv[penv->nVolLoopStart])
+						 && ((!(m_nType & MOD_TYPE_XM)) || (penv->nVolLoopEnd+1 == penv->nVolEnv)))
+						{
+							pChn->dwFlags |= CHN_NOTEFADE;
+							pChn->nFadeOutVol = 0;
+						}
+					}
+				}
+				// Volume Sustain ?
+				if ((penv->dwFlags & ENV_VOLSUSTAIN) && (!(pChn->dwFlags & CHN_KEYOFF)))
+				{
+					if (pChn->nVolEnvPosition == (UINT)penv->VolPoints[penv->nVolSustainEnd]+1)
+						pChn->nVolEnvPosition = penv->VolPoints[penv->nVolSustainBegin];
+				} else
+				// End of Envelope ?
+				if (pChn->nVolEnvPosition > penv->VolPoints[penv->nVolEnv - 1])
+				{
+					if ((m_nType & MOD_TYPE_IT) || (pChn->dwFlags & CHN_KEYOFF)) pChn->dwFlags |= CHN_NOTEFADE;
+					pChn->nVolEnvPosition = penv->VolPoints[penv->nVolEnv - 1];
+					if ((!penv->VolEnv[penv->nVolEnv-1]) && ((nChn >= m_nChannels) || (m_nType & MOD_TYPE_IT)))
+					{
+						pChn->dwFlags |= CHN_NOTEFADE;
+						pChn->nFadeOutVol = 0;
+
+						pChn->nRealVolume = 0;
+					}
+				}
+			}
+			// Panning Envelope
+			if (pChn->dwFlags & CHN_PANENV)
+			{
+				pChn->nPanEnvPosition++;
+				if (penv->dwFlags & ENV_PANLOOP)
+				{
+					UINT panloopend = penv->PanPoints[penv->nPanLoopEnd];
+					if (m_nType != MOD_TYPE_XM) panloopend++;
+					if (pChn->nPanEnvPosition == panloopend)
+						pChn->nPanEnvPosition = penv->PanPoints[penv->nPanLoopStart];
+				}
+				// Panning Sustain ?
+				if ((penv->dwFlags & ENV_PANSUSTAIN) && (pChn->nPanEnvPosition == (UINT)penv->PanPoints[penv->nPanSustainEnd]+1)
+				 && (!(pChn->dwFlags & CHN_KEYOFF)))
+				{
+					// Panning sustained
+					pChn->nPanEnvPosition = penv->PanPoints[penv->nPanSustainBegin];
+				} else
+				{
+					if (pChn->nPanEnvPosition > penv->PanPoints[penv->nPanEnv - 1])
+						pChn->nPanEnvPosition = penv->PanPoints[penv->nPanEnv - 1];
+				}
+			}
+			// Pitch Envelope
+			if (pChn->dwFlags & CHN_PITCHENV)
+			{
+				// Increase position
+				pChn->nPitchEnvPosition++;
+				// Pitch Loop ?
+				if (penv->dwFlags & ENV_PITCHLOOP)
+				{
+					if (pChn->nPitchEnvPosition >= penv->PitchPoints[penv->nPitchLoopEnd])
+						pChn->nPitchEnvPosition = penv->PitchPoints[penv->nPitchLoopStart];
+				}
+				// Pitch Sustain ?
+				if ((penv->dwFlags & ENV_PITCHSUSTAIN) && (!(pChn->dwFlags & CHN_KEYOFF)))
+				{
+					if (pChn->nPitchEnvPosition == (UINT)penv->PitchPoints[penv->nPitchSustainEnd]+1)
+						pChn->nPitchEnvPosition = penv->PitchPoints[penv->nPitchSustainBegin];
+				} else
+				{
+					if (pChn->nPitchEnvPosition > penv->PitchPoints[penv->nPitchEnv - 1])
+						pChn->nPitchEnvPosition = penv->PitchPoints[penv->nPitchEnv - 1];
+				}
+			}
+		}
+#ifdef MODPLUG_PLAYER
+		// Limit CPU -> > 80% -> don't ramp
+		if ((gnCPUUsage >= 80) && (!pChn->nRealVolume))
+		{
+			pChn->nLeftVol = pChn->nRightVol = 0;
+		}
+#endif // MODPLUG_PLAYER
+		// Volume ramping
+		pChn->dwFlags &= ~CHN_VOLUMERAMP;
+		if ((pChn->nRealVolume) || (pChn->nLeftVol) || (pChn->nRightVol))
+			pChn->dwFlags |= CHN_VOLUMERAMP;
+#ifdef MODPLUG_PLAYER
+		// Decrease VU-Meter
+		if (pChn->nVUMeter > VUMETER_DECAY)	pChn->nVUMeter -= VUMETER_DECAY; else pChn->nVUMeter = 0;
+#endif // MODPLUG_PLAYER
+#ifdef ENABLE_STEREOVU
+		if (pChn->nLeftVU > VUMETER_DECAY) pChn->nLeftVU -= VUMETER_DECAY; else pChn->nLeftVU = 0;
+		if (pChn->nRightVU > VUMETER_DECAY) pChn->nRightVU -= VUMETER_DECAY; else pChn->nRightVU = 0;
+#endif
+		// Check for too big nInc
+		if (((pChn->nInc >> 16) + 1) >= (LONG)(pChn->nLoopEnd - pChn->nLoopStart)) pChn->dwFlags &= ~CHN_LOOP;
+		pChn->nNewRightVol = pChn->nNewLeftVol = 0;
+		pChn->pCurrentSample = ((pChn->pSample) && (pChn->nLength) && (pChn->nInc)) ? pChn->pSample : NULL;
+		if (pChn->pCurrentSample)
+		{
+			// Update VU-Meter (nRealVolume is 14-bit)
+#ifdef MODPLUG_PLAYER
+			UINT vutmp = pChn->nRealVolume >> (14 - 8);
+			if (vutmp > 0xFF) vutmp = 0xFF;
+			if (pChn->nVUMeter >= 0x100) pChn->nVUMeter = vutmp;
+			vutmp >>= 1;
+			if (pChn->nVUMeter < vutmp)	pChn->nVUMeter = vutmp;
+#endif // MODPLUG_PLAYER
+#ifdef ENABLE_STEREOVU
+			UINT vul = (pChn->nRealVolume * pChn->nRealPan) >> 14;
+			if (vul > 127) vul = 127;
+			if (pChn->nLeftVU > 127) pChn->nLeftVU = (BYTE)vul;
+			vul >>= 1;
+			if (pChn->nLeftVU < vul) pChn->nLeftVU = (BYTE)vul;
+			UINT vur = (pChn->nRealVolume * (256-pChn->nRealPan)) >> 14;
+			if (vur > 127) vur = 127;
+			if (pChn->nRightVU > 127) pChn->nRightVU = (BYTE)vur;
+			vur >>= 1;
+			if (pChn->nRightVU < vur) pChn->nRightVU = (BYTE)vur;
+#endif
+#ifdef MODPLUG_TRACKER
+			UINT kChnMasterVol = (pChn->dwFlags & CHN_EXTRALOUD) ? 0x100 : nMasterVol;
+#else
+#define		kChnMasterVol	nMasterVol
+#endif // MODPLUG_TRACKER
+			// Adjusting volumes
+			if (gnChannels >= 2)
+			{
+				int pan = ((int)pChn->nRealPan) - 128;
+				pan *= (int)m_nStereoSeparation;
+				pan /= 128;
+				pan += 128;
+
+				if (pan < 0) pan = 0;
+				if (pan > 256) pan = 256;
+#ifndef FASTSOUNDLIB
+				if (gdwSoundSetup & SNDMIX_REVERSESTEREO) pan = 256 - pan;
+#endif
+				LONG realvol = (pChn->nRealVolume * kChnMasterVol) >> (8-1);
+				if (gdwSoundSetup & SNDMIX_SOFTPANNING)
+				{
+					if (pan < 128)
+					{
+						pChn->nNewLeftVol = (realvol * pan) >> 8;
+						pChn->nNewRightVol = (realvol * 128) >> 8;
+					} else
+					{
+						pChn->nNewLeftVol = (realvol * 128) >> 8;
+						pChn->nNewRightVol = (realvol * (256 - pan)) >> 8;
+					}
+				} else
+				{
+					pChn->nNewLeftVol = (realvol * pan) >> 8;
+					pChn->nNewRightVol = (realvol * (256 - pan)) >> 8;
+				}
+			} else
+			{
+				pChn->nNewRightVol = (pChn->nRealVolume * kChnMasterVol) >> 8;
+				pChn->nNewLeftVol = pChn->nNewRightVol;
+			}
+			// Clipping volumes
+			if (pChn->nNewRightVol > 0xFFFF) pChn->nNewRightVol = 0xFFFF;
+			if (pChn->nNewLeftVol > 0xFFFF) pChn->nNewLeftVol = 0xFFFF;
+			// Check IDO
+			if (gdwSoundSetup & SNDMIX_NORESAMPLING)
+			{
+				pChn->dwFlags |= CHN_NOIDO;
+			} else
+			{
+				pChn->dwFlags &= ~(CHN_NOIDO|CHN_HQSRC);
+				if( pChn->nInc == 0x10000 )
+				{	pChn->dwFlags |= CHN_NOIDO;
+				}
+				else
+				{	if( ((gdwSoundSetup & SNDMIX_HQRESAMPLER) == 0) && ((gdwSoundSetup & SNDMIX_ULTRAHQSRCMODE) == 0) )
+					{	if (pChn->nInc >= 0xFF00) pChn->dwFlags |= CHN_NOIDO;
+					}
+				}
+			}
+			pChn->nNewRightVol >>= MIXING_ATTENUATION;
+			pChn->nNewLeftVol >>= MIXING_ATTENUATION;
+			pChn->nRightRamp = pChn->nLeftRamp = 0;
+			// Dolby Pro-Logic Surround
+			if ((pChn->dwFlags & CHN_SURROUND) && (gnChannels <= 2)) pChn->nNewLeftVol = - pChn->nNewLeftVol;
+			// Checking Ping-Pong Loops
+			if (pChn->dwFlags & CHN_PINGPONGFLAG) pChn->nInc = -pChn->nInc;
+			// Setting up volume ramp
+			if ((pChn->dwFlags & CHN_VOLUMERAMP)
+			 && ((pChn->nRightVol != pChn->nNewRightVol)
+			  || (pChn->nLeftVol != pChn->nNewLeftVol)))
+			{
+				LONG nRampLength = gnVolumeRampSamples;
+				LONG nRightDelta = ((pChn->nNewRightVol - pChn->nRightVol) << VOLUMERAMPPRECISION);
+				LONG nLeftDelta = ((pChn->nNewLeftVol - pChn->nLeftVol) << VOLUMERAMPPRECISION);
+#ifndef FASTSOUNDLIB
+				if ((gdwSoundSetup & SNDMIX_DIRECTTODISK)
+				 || ((gdwSysInfo & (SYSMIX_ENABLEMMX|SYSMIX_FASTCPU))
+				  && (gdwSoundSetup & SNDMIX_HQRESAMPLER) && (gnCPUUsage <= 20)))
+				{
+					if ((pChn->nRightVol|pChn->nLeftVol) && (pChn->nNewRightVol|pChn->nNewLeftVol) && (!(pChn->dwFlags & CHN_FASTVOLRAMP)))
+					{
+						nRampLength = m_nBufferCount;
+						if (nRampLength > (1 << (VOLUMERAMPPRECISION-1))) nRampLength = (1 << (VOLUMERAMPPRECISION-1));
+						if (nRampLength < (LONG)gnVolumeRampSamples) nRampLength = gnVolumeRampSamples;
+					}
+				}
+#endif
+				pChn->nRightRamp = nRightDelta / nRampLength;
+				pChn->nLeftRamp = nLeftDelta / nRampLength;
+				pChn->nRightVol = pChn->nNewRightVol - ((pChn->nRightRamp * nRampLength) >> VOLUMERAMPPRECISION);
+				pChn->nLeftVol = pChn->nNewLeftVol - ((pChn->nLeftRamp * nRampLength) >> VOLUMERAMPPRECISION);
+				if (pChn->nRightRamp|pChn->nLeftRamp)
+				{
+					pChn->nRampLength = nRampLength;
+				} else
+				{
+					pChn->dwFlags &= ~CHN_VOLUMERAMP;
+					pChn->nRightVol = pChn->nNewRightVol;
+					pChn->nLeftVol = pChn->nNewLeftVol;
+				}
+			} else
+			{
+				pChn->dwFlags &= ~CHN_VOLUMERAMP;
+				pChn->nRightVol = pChn->nNewRightVol;
+				pChn->nLeftVol = pChn->nNewLeftVol;
+			}
+			pChn->nRampRightVol = pChn->nRightVol << VOLUMERAMPPRECISION;
+			pChn->nRampLeftVol = pChn->nLeftVol << VOLUMERAMPPRECISION;
+			// Adding the channel in the channel list
+			ChnMix[m_nMixChannels++] = nChn;
+			if (m_nMixChannels >= MAX_CHANNELS) break;
+		} else
+		{
+#ifdef ENABLE_STEREOVU
+			// Note change but no sample
+			if (pChn->nLeftVU > 128) pChn->nLeftVU = 0;
+			if (pChn->nRightVU > 128) pChn->nRightVU = 0;
+#endif
+			if (pChn->nVUMeter > 0xFF) pChn->nVUMeter = 0;
+			pChn->nLeftVol = pChn->nRightVol = 0;
+			pChn->nLength = 0;
+		}
+	}
+	// Checking Max Mix Channels reached: ordering by volume
+	if ((m_nMixChannels >= m_nMaxMixChannels) && (!(gdwSoundSetup & SNDMIX_DIRECTTODISK)))
+	{
+		for (UINT i=0; i<m_nMixChannels; i++)
+		{
+			UINT j=i;
+			while ((j+1<m_nMixChannels) && (Chn[ChnMix[j]].nRealVolume < Chn[ChnMix[j+1]].nRealVolume))
+			{
+				UINT n = ChnMix[j];
+				ChnMix[j] = ChnMix[j+1];
+				ChnMix[j+1] = n;
+				j++;
+			}
+		}
+	}
+	if (m_dwSongFlags & SONG_GLOBALFADE)
+	{
+		if (!m_nGlobalFadeSamples)
+		{
+			m_dwSongFlags |= SONG_ENDREACHED;
+			return FALSE;
+		}
+		if (m_nGlobalFadeSamples > m_nBufferCount)
+			m_nGlobalFadeSamples -= m_nBufferCount;
+		else
+			m_nGlobalFadeSamples = 0;
+	}
+	return TRUE;
+}
+
+
diff --git a/gst/modplug/libmodplug/stdafx.h b/gst/modplug/libmodplug/stdafx.h
new file mode 100644
index 00000000..b60cce78
--- /dev/null
+++ b/gst/modplug/libmodplug/stdafx.h
@@ -0,0 +1,98 @@
+/*
+ * This source code is public domain.
+ *
+ * Authors: Rani Assaf <rani@magic.metawire.com>,
+ *          Olivier Lapicque <olivierl@jps.net>,
+ *          Adam Goode       <adam@evdebs.org> (endian and char fixes for PPC)
+*/
+
+#ifndef _STDAFX_H_
+#define _STDAFX_H_
+
+
+#ifdef MSC_VER
+
+#pragma warning (disable:4201)
+#pragma warning (disable:4514)
+#include <windows.h>
+#include <windowsx.h>
+#include <mmsystem.h>
+#include <stdio.h>
+
+inline void ProcessPlugins(int n) {}
+
+#else
+
+#include <stdlib.h>
+#include <stdio.h>
+#include <string.h>
+
+typedef signed char CHAR;
+typedef unsigned char UCHAR;
+typedef unsigned char* PUCHAR;
+typedef unsigned short USHORT;
+typedef unsigned long ULONG;
+typedef unsigned long UINT;
+typedef unsigned long DWORD;
+typedef long LONG;
+typedef unsigned short WORD;
+typedef unsigned char BYTE;
+typedef unsigned char * LPBYTE;
+typedef bool BOOL;
+typedef char * LPSTR;
+typedef void *  LPVOID;
+typedef long * LPLONG;
+typedef unsigned long * LPDWORD;
+typedef unsigned short * LPWORD;
+typedef const char * LPCSTR;
+typedef long long LONGLONG;
+typedef void * PVOID;
+typedef void VOID;
+
+
+inline LONG MulDiv (long a, long b, long c)
+{
+  // if (!c) return 0;
+  return ((unsigned long long) a * (unsigned long long) b ) / c;
+}
+
+#define MODPLUG_NO_FILESAVE
+#define NO_AGC
+#define LPCTSTR LPCSTR
+#define lstrcpyn strncpy
+#define lstrcpy strcpy
+#define lstrcmp strcmp
+#define WAVE_FORMAT_PCM 1
+//#define ENABLE_EQ
+
+#define  GHND   0
+
+inline signed char * GlobalAllocPtr(unsigned int, size_t size)
+{
+  signed char * p = (signed char *) malloc(size);
+
+  if (p != NULL) memset(p, 0, size);
+  return p;
+}
+
+inline void ProcessPlugins(int n) {}
+
+#define GlobalFreePtr(p) free((void *)(p))
+
+#define strnicmp(a,b,c)		strncasecmp(a,b,c)
+#define wsprintf			sprintf
+
+#ifndef FALSE
+#define FALSE	false
+#endif
+
+#ifndef TRUE
+#define TRUE	true
+#endif
+
+#endif // MSC_VER
+
+#endif
+
+
+
diff --git a/gst/modplug/libmodplug/tables.cpp b/gst/modplug/libmodplug/tables.cpp
new file mode 100644
index 00000000..02b7d4af
--- /dev/null
+++ b/gst/modplug/libmodplug/tables.cpp
@@ -0,0 +1,377 @@
+/*
+ * This source code is public domain.
+ *
+ * Authors: Olivier Lapicque <olivierl@jps.net>
+*/
+
+#include "stdafx.h"
+#include "sndfile.h"
+
+#ifndef FASTSOUNDLIB
+//#pragma data_seg(".tables")
+#endif
+
+BYTE ImpulseTrackerPortaVolCmd[16] =
+{
+	0x00, 0x01, 0x04, 0x08, 0x10, 0x20, 0x40, 0x60,
+	0x80, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF
+};
+
+// Period table for Protracker octaves 0-5:
+WORD ProTrackerPeriodTable[6*12] =
+{
+	1712,1616,1524,1440,1356,1280,1208,1140,1076,1016,960,907,
+	856,808,762,720,678,640,604,570,538,508,480,453,
+	428,404,381,360,339,320,302,285,269,254,240,226,
+	214,202,190,180,170,160,151,143,135,127,120,113,
+	107,101,95,90,85,80,75,71,67,63,60,56,
+	53,50,47,45,42,40,37,35,33,31,30,28
+};
+
+
+WORD ProTrackerTunedPeriods[16*12] = 
+{
+	1712,1616,1524,1440,1356,1280,1208,1140,1076,1016,960,907,
+	1700,1604,1514,1430,1348,1274,1202,1134,1070,1010,954,900,
+	1688,1592,1504,1418,1340,1264,1194,1126,1064,1004,948,894,
+	1676,1582,1492,1408,1330,1256,1184,1118,1056,996,940,888,
+	1664,1570,1482,1398,1320,1246,1176,1110,1048,990,934,882,
+	1652,1558,1472,1388,1310,1238,1168,1102,1040,982,926,874,
+	1640,1548,1460,1378,1302,1228,1160,1094,1032,974,920,868,
+	1628,1536,1450,1368,1292,1220,1150,1086,1026,968,914,862,
+	1814,1712,1616,1524,1440,1356,1280,1208,1140,1076,1016,960,
+	1800,1700,1604,1514,1430,1350,1272,1202,1134,1070,1010,954,
+	1788,1688,1592,1504,1418,1340,1264,1194,1126,1064,1004,948,
+	1774,1676,1582,1492,1408,1330,1256,1184,1118,1056,996,940,
+	1762,1664,1570,1482,1398,1320,1246,1176,1110,1048,988,934,
+	1750,1652,1558,1472,1388,1310,1238,1168,1102,1040,982,926,
+	1736,1640,1548,1460,1378,1302,1228,1160,1094,1032,974,920,
+	1724,1628,1536,1450,1368,1292,1220,1150,1086,1026,968,914 
+};
+
+
+// S3M C-4 periods
+WORD FreqS3MTable[16] = 
+{
+	1712,1616,1524,1440,1356,1280,
+	1208,1140,1076,1016,960,907,
+	0,0,0,0
+};
+
+
+// S3M FineTune frequencies
+WORD S3MFineTuneTable[16] = 
+{
+	7895,7941,7985,8046,8107,8169,8232,8280,
+	8363,8413,8463,8529,8581,8651,8723,8757,	// 8363*2^((i-8)/(12*8))
+};
+
+
+// Sinus table
+short int ModSinusTable[64] =
+{
+	0,12,25,37,49,60,71,81,90,98,106,112,117,122,125,126,
+	127,126,125,122,117,112,106,98,90,81,71,60,49,37,25,12,
+	0,-12,-25,-37,-49,-60,-71,-81,-90,-98,-106,-112,-117,-122,-125,-126,
+	-127,-126,-125,-122,-117,-112,-106,-98,-90,-81,-71,-60,-49,-37,-25,-12
+};
+
+// Triangle wave table (ramp down)
+short int ModRampDownTable[64] =
+{
+	0,-4,-8,-12,-16,-20,-24,-28,-32,-36,-40,-44,-48,-52,-56,-60,
+	-64,-68,-72,-76,-80,-84,-88,-92,-96,-100,-104,-108,-112,-116,-120,-124,
+	127,123,119,115,111,107,103,99,95,91,87,83,79,75,71,67,
+	63,59,55,51,47,43,39,35,31,27,23,19,15,11,7,3
+};
+
+// Square wave table
+short int ModSquareTable[64] =
+{
+	127,127,127,127,127,127,127,127,127,127,127,127,127,127,127,127,
+	127,127,127,127,127,127,127,127,127,127,127,127,127,127,127,127,
+	-127,-127,-127,-127,-127,-127,-127,-127,-127,-127,-127,-127,-127,-127,-127,-127,
+	-127,-127,-127,-127,-127,-127,-127,-127,-127,-127,-127,-127,-127,-127,-127,-127
+};
+
+// Random wave table
+short int ModRandomTable[64] =
+{
+	98,-127,-43,88,102,41,-65,-94,125,20,-71,-86,-70,-32,-16,-96,
+	17,72,107,-5,116,-69,-62,-40,10,-61,65,109,-18,-38,-13,-76,
+	-23,88,21,-94,8,106,21,-112,6,109,20,-88,-30,9,-127,118,
+	42,-34,89,-4,-51,-72,21,-29,112,123,84,-101,-92,98,-54,-95
+};
+
+
+// volume fade tables for Retrig Note:
+signed char retrigTable1[16] =
+{ 0, 0, 0, 0, 0, 0, 10, 8, 0, 0, 0, 0, 0, 0, 24, 32 };
+
+signed char retrigTable2[16] =
+{ 0, -1, -2, -4, -8, -16, 0, 0, 0, 1, 2, 4, 8, 16, 0, 0 };
+
+
+
+
+WORD XMPeriodTable[104] = 
+{
+	907,900,894,887,881,875,868,862,856,850,844,838,832,826,820,814,
+	808,802,796,791,785,779,774,768,762,757,752,746,741,736,730,725,
+	720,715,709,704,699,694,689,684,678,675,670,665,660,655,651,646,
+	640,636,632,628,623,619,614,610,604,601,597,592,588,584,580,575,
+	570,567,563,559,555,551,547,543,538,535,532,528,524,520,516,513,
+	508,505,502,498,494,491,487,484,480,477,474,470,467,463,460,457,
+	453,450,447,443,440,437,434,431
+};
+
+
+UINT XMLinearTable[768] = 
+{
+	535232,534749,534266,533784,533303,532822,532341,531861,
+	531381,530902,530423,529944,529466,528988,528511,528034,
+	527558,527082,526607,526131,525657,525183,524709,524236,
+	523763,523290,522818,522346,521875,521404,520934,520464,
+	519994,519525,519057,518588,518121,517653,517186,516720,
+	516253,515788,515322,514858,514393,513929,513465,513002,
+	512539,512077,511615,511154,510692,510232,509771,509312,
+	508852,508393,507934,507476,507018,506561,506104,505647,
+	505191,504735,504280,503825,503371,502917,502463,502010,
+	501557,501104,500652,500201,499749,499298,498848,498398,
+	497948,497499,497050,496602,496154,495706,495259,494812,
+	494366,493920,493474,493029,492585,492140,491696,491253,
+	490809,490367,489924,489482,489041,488600,488159,487718,
+	487278,486839,486400,485961,485522,485084,484647,484210,
+	483773,483336,482900,482465,482029,481595,481160,480726,
+	480292,479859,479426,478994,478562,478130,477699,477268,
+	476837,476407,475977,475548,475119,474690,474262,473834,
+	473407,472979,472553,472126,471701,471275,470850,470425,
+	470001,469577,469153,468730,468307,467884,467462,467041,
+	466619,466198,465778,465358,464938,464518,464099,463681,
+	463262,462844,462427,462010,461593,461177,460760,460345,
+	459930,459515,459100,458686,458272,457859,457446,457033,
+	456621,456209,455797,455386,454975,454565,454155,453745,
+	453336,452927,452518,452110,451702,451294,450887,450481,
+	450074,449668,449262,448857,448452,448048,447644,447240,
+	446836,446433,446030,445628,445226,444824,444423,444022,
+	443622,443221,442821,442422,442023,441624,441226,440828,
+	440430,440033,439636,439239,438843,438447,438051,437656,
+	437261,436867,436473,436079,435686,435293,434900,434508,
+	434116,433724,433333,432942,432551,432161,431771,431382,
+	430992,430604,430215,429827,429439,429052,428665,428278,
+	427892,427506,427120,426735,426350,425965,425581,425197,
+	424813,424430,424047,423665,423283,422901,422519,422138,
+	421757,421377,420997,420617,420237,419858,419479,419101,
+	418723,418345,417968,417591,417214,416838,416462,416086,
+	415711,415336,414961,414586,414212,413839,413465,413092,
+	412720,412347,411975,411604,411232,410862,410491,410121,
+	409751,409381,409012,408643,408274,407906,407538,407170,
+	406803,406436,406069,405703,405337,404971,404606,404241,
+	403876,403512,403148,402784,402421,402058,401695,401333,
+	400970,400609,400247,399886,399525,399165,398805,398445,
+	398086,397727,397368,397009,396651,396293,395936,395579,
+	395222,394865,394509,394153,393798,393442,393087,392733,
+	392378,392024,391671,391317,390964,390612,390259,389907,
+	389556,389204,388853,388502,388152,387802,387452,387102,
+	386753,386404,386056,385707,385359,385012,384664,384317,
+	383971,383624,383278,382932,382587,382242,381897,381552,
+	381208,380864,380521,380177,379834,379492,379149,378807,
+
+	378466,378124,377783,377442,377102,376762,376422,376082,
+	375743,375404,375065,374727,374389,374051,373714,373377,
+	373040,372703,372367,372031,371695,371360,371025,370690,
+	370356,370022,369688,369355,369021,368688,368356,368023,
+	367691,367360,367028,366697,366366,366036,365706,365376,
+	365046,364717,364388,364059,363731,363403,363075,362747,
+	362420,362093,361766,361440,361114,360788,360463,360137,
+	359813,359488,359164,358840,358516,358193,357869,357547,
+	357224,356902,356580,356258,355937,355616,355295,354974,
+	354654,354334,354014,353695,353376,353057,352739,352420,
+	352103,351785,351468,351150,350834,350517,350201,349885,
+	349569,349254,348939,348624,348310,347995,347682,347368,
+	347055,346741,346429,346116,345804,345492,345180,344869,
+	344558,344247,343936,343626,343316,343006,342697,342388,
+	342079,341770,341462,341154,340846,340539,340231,339924,
+	339618,339311,339005,338700,338394,338089,337784,337479,
+	337175,336870,336566,336263,335959,335656,335354,335051,
+	334749,334447,334145,333844,333542,333242,332941,332641,
+	332341,332041,331741,331442,331143,330844,330546,330247,
+	329950,329652,329355,329057,328761,328464,328168,327872,
+	327576,327280,326985,326690,326395,326101,325807,325513,
+	325219,324926,324633,324340,324047,323755,323463,323171,
+	322879,322588,322297,322006,321716,321426,321136,320846,
+	320557,320267,319978,319690,319401,319113,318825,318538,
+	318250,317963,317676,317390,317103,316817,316532,316246,
+	315961,315676,315391,315106,314822,314538,314254,313971,
+	313688,313405,313122,312839,312557,312275,311994,311712,
+	311431,311150,310869,310589,310309,310029,309749,309470,
+	309190,308911,308633,308354,308076,307798,307521,307243,
+	306966,306689,306412,306136,305860,305584,305308,305033,
+	304758,304483,304208,303934,303659,303385,303112,302838,
+	302565,302292,302019,301747,301475,301203,300931,300660,
+	300388,300117,299847,299576,299306,299036,298766,298497,
+	298227,297958,297689,297421,297153,296884,296617,296349,
+	296082,295815,295548,295281,295015,294749,294483,294217,
+	293952,293686,293421,293157,292892,292628,292364,292100,
+	291837,291574,291311,291048,290785,290523,290261,289999,
+	289737,289476,289215,288954,288693,288433,288173,287913,
+	287653,287393,287134,286875,286616,286358,286099,285841,
+	285583,285326,285068,284811,284554,284298,284041,283785,
+	283529,283273,283017,282762,282507,282252,281998,281743,
+	281489,281235,280981,280728,280475,280222,279969,279716,
+	279464,279212,278960,278708,278457,278206,277955,277704,
+	277453,277203,276953,276703,276453,276204,275955,275706,
+	275457,275209,274960,274712,274465,274217,273970,273722,
+	273476,273229,272982,272736,272490,272244,271999,271753,
+	271508,271263,271018,270774,270530,270286,270042,269798,
+	269555,269312,269069,268826,268583,268341,268099,267857 
+};
+
+
+signed char ft2VibratoTable[256] = 
+{
+	0,-2,-3,-5,-6,-8,-9,-11,-12,-14,-16,-17,-19,-20,-22,-23,
+	-24,-26,-27,-29,-30,-32,-33,-34,-36,-37,-38,-39,-41,-42,
+	-43,-44,-45,-46,-47,-48,-49,-50,-51,-52,-53,-54,-55,-56,
+	-56,-57,-58,-59,-59,-60,-60,-61,-61,-62,-62,-62,-63,-63,
+	-63,-64,-64,-64,-64,-64,-64,-64,-64,-64,-64,-64,-63,-63,
+	-63,-62,-62,-62,-61,-61,-60,-60,-59,-59,-58,-57,-56,-56,
+	-55,-54,-53,-52,-51,-50,-49,-48,-47,-46,-45,-44,-43,-42,
+	-41,-39,-38,-37,-36,-34,-33,-32,-30,-29,-27,-26,-24,-23,
+	-22,-20,-19,-17,-16,-14,-12,-11,-9,-8,-6,-5,-3,-2,0,
+	2,3,5,6,8,9,11,12,14,16,17,19,20,22,23,24,26,27,29,30,
+	32,33,34,36,37,38,39,41,42,43,44,45,46,47,48,49,50,51,
+	52,53,54,55,56,56,57,58,59,59,60,60,61,61,62,62,62,63,
+	63,63,64,64,64,64,64,64,64,64,64,64,64,63,63,63,62,62,
+	62,61,61,60,60,59,59,58,57,56,56,55,54,53,52,51,50,49,
+	48,47,46,45,44,43,42,41,39,38,37,36,34,33,32,30,29,27,
+	26,24,23,22,20,19,17,16,14,12,11,9,8,6,5,3,2 
+};
+
+
+
+DWORD FineLinearSlideUpTable[16] =
+{
+	65536, 65595, 65654, 65714,	65773, 65832, 65892, 65951,
+	66011, 66071, 66130, 66190, 66250, 66309, 66369, 66429
+};
+
+
+DWORD FineLinearSlideDownTable[16] =
+{
+	65535, 65477, 65418, 65359, 65300, 65241, 65182, 65123,
+	65065, 65006, 64947, 64888, 64830, 64772, 64713, 64645
+};
+
+
+DWORD LinearSlideUpTable[256] = 
+{
+	65536, 65773, 66010, 66249, 66489, 66729, 66971, 67213, 
+	67456, 67700, 67945, 68190, 68437, 68685, 68933, 69182, 
+	69432, 69684, 69936, 70189, 70442, 70697, 70953, 71209, 
+	71467, 71725, 71985, 72245, 72507, 72769, 73032, 73296, 
+	73561, 73827, 74094, 74362, 74631, 74901, 75172, 75444, 
+	75717, 75991, 76265, 76541, 76818, 77096, 77375, 77655, 
+	77935, 78217, 78500, 78784, 79069, 79355, 79642, 79930, 
+	80219, 80509, 80800, 81093, 81386, 81680, 81976, 82272, 
+	82570, 82868, 83168, 83469, 83771, 84074, 84378, 84683, 
+	84989, 85297, 85605, 85915, 86225, 86537, 86850, 87164, 
+	87480, 87796, 88113, 88432, 88752, 89073, 89395, 89718, 
+	90043, 90369, 90695, 91023, 91353, 91683, 92015, 92347, 
+	92681, 93017, 93353, 93691, 94029, 94370, 94711, 95053, 
+	95397, 95742, 96088, 96436, 96785, 97135, 97486, 97839, 
+	98193, 98548, 98904, 99262, 99621, 99981, 100343, 100706, 
+	101070, 101435, 101802, 102170, 102540, 102911, 103283, 103657, 
+	104031, 104408, 104785, 105164, 105545, 105926, 106309, 106694, 
+	107080, 107467, 107856, 108246, 108637, 109030, 109425, 109820, 
+	110217, 110616, 111016, 111418, 111821, 112225, 112631, 113038, 
+	113447, 113857, 114269, 114682, 115097, 115514, 115931, 116351, 
+	116771, 117194, 117618, 118043, 118470, 118898, 119328, 119760, 
+	120193, 120628, 121064, 121502, 121941, 122382, 122825, 123269, 
+	123715, 124162, 124611, 125062, 125514, 125968, 126424, 126881, 
+	127340, 127801, 128263, 128727, 129192, 129660, 130129, 130599, 
+	131072, 131546, 132021, 132499, 132978, 133459, 133942, 134426, 
+	134912, 135400, 135890, 136381, 136875, 137370, 137866, 138365, 
+	138865, 139368, 139872, 140378, 140885, 141395, 141906, 142419, 
+	142935, 143451, 143970, 144491, 145014, 145538, 146064, 146593, 
+	147123, 147655, 148189, 148725, 149263, 149803, 150344, 150888, 
+	151434, 151982, 152531, 153083, 153637, 154192, 154750, 155310, 
+	155871, 156435, 157001, 157569, 158138, 158710, 159284, 159860, 
+	160439, 161019, 161601, 162186, 162772, 163361, 163952, 164545, 
+};
+
+
+DWORD LinearSlideDownTable[256] = 
+{
+	65536, 65299, 65064, 64830, 64596, 64363, 64131, 63900, 
+	63670, 63440, 63212, 62984, 62757, 62531, 62305, 62081, 
+	61857, 61634, 61412, 61191, 60970, 60751, 60532, 60314, 
+	60096, 59880, 59664, 59449, 59235, 59021, 58809, 58597, 
+	58385, 58175, 57965, 57757, 57548, 57341, 57134, 56928, 
+	56723, 56519, 56315, 56112, 55910, 55709, 55508, 55308, 
+	55108, 54910, 54712, 54515, 54318, 54123, 53928, 53733, 
+
+	53540, 53347, 53154, 52963, 52772, 52582, 52392, 52204, 
+	52015, 51828, 51641, 51455, 51270, 51085, 50901, 50717, 
+	50535, 50353, 50171, 49990, 49810, 49631, 49452, 49274, 
+	49096, 48919, 48743, 48567, 48392, 48218, 48044, 47871, 
+	47698, 47526, 47355, 47185, 47014, 46845, 46676, 46508, 
+	46340, 46173, 46007, 45841, 45676, 45511, 45347, 45184, 
+	45021, 44859, 44697, 44536, 44376, 44216, 44056, 43898, 
+	43740, 43582, 43425, 43268, 43112, 42957, 42802, 42648, 
+	42494, 42341, 42189, 42037, 41885, 41734, 41584, 41434, 
+	41285, 41136, 40988, 40840, 40693, 40546, 40400, 40254, 
+	40109, 39965, 39821, 39677, 39534, 39392, 39250, 39108, 
+	38967, 38827, 38687, 38548, 38409, 38270, 38132, 37995, 
+	37858, 37722, 37586, 37450, 37315, 37181, 37047, 36913, 
+	36780, 36648, 36516, 36384, 36253, 36122, 35992, 35862, 
+	35733, 35604, 35476, 35348, 35221, 35094, 34968, 34842, 
+	34716, 34591, 34466, 34342, 34218, 34095, 33972, 33850, 
+	33728, 33606, 33485, 33364, 33244, 33124, 33005, 32886, 
+	32768, 32649, 32532, 32415, 32298, 32181, 32065, 31950, 
+	31835, 31720, 31606, 31492, 31378, 31265, 31152, 31040, 
+	30928, 30817, 30706, 30595, 30485, 30375, 30266, 30157, 
+	30048, 29940, 29832, 29724, 29617, 29510, 29404, 29298, 
+	29192, 29087, 28982, 28878, 28774, 28670, 28567, 28464, 
+	28361, 28259, 28157, 28056, 27955, 27854, 27754, 27654, 
+	27554, 27455, 27356, 27257, 27159, 27061, 26964, 26866, 
+	26770, 26673, 26577, 26481, 26386, 26291, 26196, 26102, 
+};
+
+
+int SpectrumSinusTable[256*2] = 
+{
+	0, 1, 1, 2, 3, 3, 4, 5, 6, 7, 7, 8, 9, 10, 10, 11, 
+	12, 13, 14, 14, 15, 16, 17, 17, 18, 19, 20, 20, 21, 22, 22, 23, 
+	24, 25, 25, 26, 27, 28, 28, 29, 30, 30, 31, 32, 32, 33, 34, 34, 
+	35, 36, 36, 37, 38, 38, 39, 39, 40, 41, 41, 42, 42, 43, 44, 44, 
+	45, 45, 46, 46, 47, 47, 48, 48, 49, 49, 50, 50, 51, 51, 52, 52, 
+	53, 53, 53, 54, 54, 55, 55, 55, 56, 56, 57, 57, 57, 58, 58, 58, 
+	59, 59, 59, 59, 60, 60, 60, 60, 61, 61, 61, 61, 61, 62, 62, 62, 
+	62, 62, 62, 63, 63, 63, 63, 63, 63, 63, 63, 63, 63, 63, 63, 63, 
+	63, 63, 63, 63, 63, 63, 63, 63, 63, 63, 63, 63, 63, 63, 62, 62, 
+	62, 62, 62, 62, 61, 61, 61, 61, 61, 60, 60, 60, 60, 59, 59, 59, 
+	59, 58, 58, 58, 57, 57, 57, 56, 56, 55, 55, 55, 54, 54, 53, 53, 
+	53, 52, 52, 51, 51, 50, 50, 49, 49, 48, 48, 47, 47, 46, 46, 45, 
+	45, 44, 44, 43, 42, 42, 41, 41, 40, 39, 39, 38, 38, 37, 36, 36, 
+	35, 34, 34, 33, 32, 32, 31, 30, 30, 29, 28, 28, 27, 26, 25, 25, 
+	24, 23, 22, 22, 21, 20, 20, 19, 18, 17, 17, 16, 15, 14, 14, 13, 
+	12, 11, 10, 10, 9, 8, 7, 7, 6, 5, 4, 3, 3, 2, 1, 0, 
+	0, -1, -1, -2, -3, -3, -4, -5, -6, -7, -7, -8, -9, -10, -10, -11, 
+	-12, -13, -14, -14, -15, -16, -17, -17, -18, -19, -20, -20, -21, -22, -22, -23, 
+	-24, -25, -25, -26, -27, -28, -28, -29, -30, -30, -31, -32, -32, -33, -34, -34, 
+	-35, -36, -36, -37, -38, -38, -39, -39, -40, -41, -41, -42, -42, -43, -44, -44, 
+	-45, -45, -46, -46, -47, -47, -48, -48, -49, -49, -50, -50, -51, -51, -52, -52, 
+	-53, -53, -53, -54, -54, -55, -55, -55, -56, -56, -57, -57, -57, -58, -58, -58, 
+	-59, -59, -59, -59, -60, -60, -60, -60, -61, -61, -61, -61, -61, -62, -62, -62, 
+	-62, -62, -62, -63, -63, -63, -63, -63, -63, -63, -63, -63, -63, -63, -63, -63, 
+	-63, -63, -63, -63, -63, -63, -63, -63, -63, -63, -63, -63, -63, -63, -62, -62, 
+	-62, -62, -62, -62, -61, -61, -61, -61, -61, -60, -60, -60, -60, -59, -59, -59, 
+	-59, -58, -58, -58, -57, -57, -57, -56, -56, -55, -55, -55, -54, -54, -53, -53, 
+	-53, -52, -52, -51, -51, -50, -50, -49, -49, -48, -48, -47, -47, -46, -46, -45, 
+	-45, -44, -44, -43, -42, -42, -41, -41, -40, -39, -39, -38, -38, -37, -36, -36, 
+	-35, -34, -34, -33, -32, -32, -31, -30, -30, -29, -28, -28, -27, -26, -25, -25, 
+	-24, -23, -22, -22, -21, -20, -20, -19, -18, -17, -17, -16, -15, -14, -14, -13, 
+	-12, -11, -10, -10, -9, -8, -7, -7, -6, -5, -4, -3, -3, -2, -1, 0, 
+};
+
diff --git a/gst/modplug/libmodplug/tables.d b/gst/modplug/libmodplug/tables.d
new file mode 100644
index 00000000..bf2dc195
--- /dev/null
+++ b/gst/modplug/libmodplug/tables.d
@@ -0,0 +1,15 @@
+tables.o: tables.cpp stdafx.h /usr/include/stdlib.h \
+ /usr/include/features.h /usr/include/sys/cdefs.h \
+ /usr/include/gnu/stubs.h \
+ /usr/lib/gcc-lib/i386-linux/2.95.4/include/stddef.h \
+ /usr/include/sys/types.h /usr/include/bits/types.h \
+ /usr/include/bits/pthreadtypes.h /usr/include/bits/sched.h \
+ /usr/include/time.h /usr/include/endian.h /usr/include/bits/endian.h \
+ /usr/include/sys/select.h /usr/include/bits/select.h \
+ /usr/include/bits/sigset.h /usr/include/bits/time.h \
+ /usr/include/sys/sysmacros.h /usr/include/alloca.h \
+ /usr/include/stdio.h /usr/include/libio.h /usr/include/_G_config.h \
+ /usr/include/wchar.h /usr/include/bits/wchar.h /usr/include/gconv.h \
+ /usr/lib/gcc-lib/i386-linux/2.95.4/include/stdarg.h \
+ /usr/include/bits/stdio_lim.h /usr/include/bits/stdio.h \
+ /usr/include/string.h sndfile.h ../../../config.h