Merge branch 'master' of git://anongit.freedesktop.org/gstreamer/gst-plugins-bad into fdo

1 files changed, 0 insertions, 372 deletions

diff --git a/ext/amrwb/gstamrwbenc.c b/ext/amrwb/gstamrwbenc.c
deleted file mode 100644
index caf2adb7..00000000
--- a/ext/amrwb/gstamrwbenc.c
+++ /dev/null
@@ -1,372 +0,0 @@
-/* GStreamer Adaptive Multi-Rate Wide-Band (AMR-WB) plugin
- * Copyright (C) 2006 Edgard Lima <edgard.lima@indt.org.br>
- *
- * 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.
- */
-
-/**
- * SECTION:element-amrwbenc
- * @see_also: #GstAmrwbDec, #GstAmrwbParse
- *
- * AMR wideband encoder based on the 
- * <ulink url="http://www.penguin.cz/~utx/amr">reference codec implementation</ulink>.
- * 
- * <refsect2>
- * <title>Example launch line</title>
- * |[
- * gst-launch filesrc location=abc.wav ! wavparse ! audioresample ! audioconvert ! amrwbenc ! filesink location=abc.amr
- * ]|
- * Please not that the above stream misses the header, that is needed to play
- * the stream.
- * </refsect2>
- */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#include "gstamrwbenc.h"
-
-/* these defines are not in all .h files */
-#ifndef MR660
-#define MR660  0
-#define MR885  1
-#define MR1265 2
-#define MR1425 2
-#define MR1585 3
-#define MR1825 4
-#define MR1985 5
-#define MR2305 6
-#define MR2385 7
-#define MRDTX  8
-#endif
-
-static GType
-gst_amrwbenc_bandmode_get_type ()
-{
-  static GType gst_amrwbenc_bandmode_type = 0;
-  static GEnumValue gst_amrwbenc_bandmode[] = {
-    {MR660, "MR660", "MR660"},
-    {MR885, "MR885", "MR885"},
-    {MR1265, "MR1265", "MR1265"},
-    {MR1425, "MR1425", "MR1425"},
-    {MR1585, "MR1585", "MR1585"},
-    {MR1825, "MR1825", "MR1825"},
-    {MR1985, "MR1985", "MR1985"},
-    {MR2305, "MR2305", "MR2305"},
-    {MR2385, "MR2385", "MR2385"},
-    {MRDTX, "MRDTX", "MRDTX"},
-    {0, NULL, NULL},
-  };
-  if (!gst_amrwbenc_bandmode_type) {
-    gst_amrwbenc_bandmode_type =
-        g_enum_register_static ("GstAmrwbEncBandMode", gst_amrwbenc_bandmode);
-  }
-  return gst_amrwbenc_bandmode_type;
-}
-
-#define GST_AMRWBENC_BANDMODE_TYPE (gst_amrwbenc_bandmode_get_type())
-
-#define BANDMODE_DEFAULT MR660
-
-enum
-{
-  PROP_0,
-  PROP_BANDMODE
-};
-
-static GstStaticPadTemplate sink_template = GST_STATIC_PAD_TEMPLATE ("sink",
-    GST_PAD_SINK,
-    GST_PAD_ALWAYS,
-    GST_STATIC_CAPS ("audio/x-raw-int, "
-        "width = (int) 16, "
-        "depth = (int) 16, "
-        "signed = (boolean) TRUE, "
-        "endianness = (int) BYTE_ORDER, "
-        "rate = (int) 16000, " "channels = (int) 1")
-    );
-
-static GstStaticPadTemplate src_template = GST_STATIC_PAD_TEMPLATE ("src",
-    GST_PAD_SRC,
-    GST_PAD_ALWAYS,
-    GST_STATIC_CAPS ("audio/AMR-WB, "
-        "rate = (int) 16000, " "channels = (int) 1")
-    );
-
-GST_DEBUG_CATEGORY_STATIC (gst_amrwbenc_debug);
-#define GST_CAT_DEFAULT gst_amrwbenc_debug
-
-static void gst_amrwbenc_finalize (GObject * object);
-
-static GstFlowReturn gst_amrwbenc_chain (GstPad * pad, GstBuffer * buffer);
-static gboolean gst_amrwbenc_setcaps (GstPad * pad, GstCaps * caps);
-static GstStateChangeReturn gst_amrwbenc_state_change (GstElement * element,
-    GstStateChange transition);
-
-#define _do_init(bla) \
-    GST_DEBUG_CATEGORY_INIT (gst_amrwbenc_debug, "amrwbenc", 0, "AMR-WB audio encoder");
-
-GST_BOILERPLATE_FULL (GstAmrwbEnc, gst_amrwbenc, GstElement, GST_TYPE_ELEMENT,
-    _do_init);
-
-static void
-gst_amrwbenc_set_property (GObject * object, guint prop_id,
-    const GValue * value, GParamSpec * pspec)
-{
-  GstAmrwbEnc *self = GST_AMRWBENC (object);
-
-  switch (prop_id) {
-    case PROP_BANDMODE:
-      self->bandmode = g_value_get_enum (value);
-      break;
-    default:
-      G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
-      break;
-  }
-
-  return;
-}
-
-static void
-gst_amrwbenc_get_property (GObject * object, guint prop_id,
-    GValue * value, GParamSpec * pspec)
-{
-  GstAmrwbEnc *self = GST_AMRWBENC (object);
-
-  switch (prop_id) {
-    case PROP_BANDMODE:
-      g_value_set_enum (value, self->bandmode);
-      break;
-    default:
-      G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
-      break;
-  }
-
-  return;
-}
-
-static void
-gst_amrwbenc_base_init (gpointer klass)
-{
-  GstElementClass *element_class = GST_ELEMENT_CLASS (klass);
-  GstElementDetails details = GST_ELEMENT_DETAILS ("AMR-WB audio encoder",
-      "Codec/Encoder/Audio",
-      "Adaptive Multi-Rate Wideband audio encoder",
-      "Renato Araujo <renato.filho@indt.org.br>");
-
-  gst_element_class_add_pad_template (element_class,
-      gst_static_pad_template_get (&sink_template));
-  gst_element_class_add_pad_template (element_class,
-      gst_static_pad_template_get (&src_template));
-
-  gst_element_class_set_details (element_class, &details);
-}
-
-static void
-gst_amrwbenc_class_init (GstAmrwbEncClass * klass)
-{
-  GObjectClass *object_class = G_OBJECT_CLASS (klass);
-  GstElementClass *element_class = GST_ELEMENT_CLASS (klass);
-
-  object_class->finalize = gst_amrwbenc_finalize;
-  object_class->set_property = gst_amrwbenc_set_property;
-  object_class->get_property = gst_amrwbenc_get_property;
-
-  g_object_class_install_property (object_class, PROP_BANDMODE,
-      g_param_spec_enum ("band-mode", "Band Mode",
-          "Encoding Band Mode (Kbps)", GST_AMRWBENC_BANDMODE_TYPE,
-          BANDMODE_DEFAULT, G_PARAM_READWRITE | G_PARAM_CONSTRUCT));
-
-  element_class->change_state = GST_DEBUG_FUNCPTR (gst_amrwbenc_state_change);
-}
-
-static void
-gst_amrwbenc_init (GstAmrwbEnc * amrwbenc, GstAmrwbEncClass * klass)
-{
-  /* create the sink pad */
-  amrwbenc->sinkpad = gst_pad_new_from_static_template (&sink_template, "sink");
-  gst_pad_set_setcaps_function (amrwbenc->sinkpad, gst_amrwbenc_setcaps);
-  gst_pad_set_chain_function (amrwbenc->sinkpad, gst_amrwbenc_chain);
-  gst_element_add_pad (GST_ELEMENT (amrwbenc), amrwbenc->sinkpad);
-
-  /* create the src pad */
-  amrwbenc->srcpad = gst_pad_new_from_static_template (&src_template, "src");
-  gst_pad_use_fixed_caps (amrwbenc->srcpad);
-  gst_element_add_pad (GST_ELEMENT (amrwbenc), amrwbenc->srcpad);
-
-  amrwbenc->adapter = gst_adapter_new ();
-
-  /* init rest */
-  amrwbenc->handle = NULL;
-  amrwbenc->channels = 0;
-  amrwbenc->rate = 0;
-  amrwbenc->ts = 0;
-}
-
-static void
-gst_amrwbenc_finalize (GObject * object)
-{
-  GstAmrwbEnc *amrwbenc;
-
-  amrwbenc = GST_AMRWBENC (object);
-
-  g_object_unref (G_OBJECT (amrwbenc->adapter));
-  amrwbenc->adapter = NULL;
-
-  G_OBJECT_CLASS (parent_class)->finalize (object);
-}
-
-static gboolean
-gst_amrwbenc_setcaps (GstPad * pad, GstCaps * caps)
-{
-  GstStructure *structure;
-  GstAmrwbEnc *amrwbenc;
-  GstCaps *copy;
-
-  amrwbenc = GST_AMRWBENC (GST_PAD_PARENT (pad));
-
-  structure = gst_caps_get_structure (caps, 0);
-
-  /* get channel count */
-  gst_structure_get_int (structure, "channels", &amrwbenc->channels);
-  gst_structure_get_int (structure, "rate", &amrwbenc->rate);
-
-  /* this is not wrong but will sound bad */
-  if (amrwbenc->channels != 1) {
-    GST_WARNING ("amrwbdec is only optimized for mono channels");
-  }
-  if (amrwbenc->rate != 16000) {
-    GST_WARNING ("amrwbdec is only optimized for 16000 Hz samplerate");
-  }
-
-  /* create reverse caps */
-  copy = gst_caps_new_simple ("audio/AMR-WB",
-      "channels", G_TYPE_INT, amrwbenc->channels,
-      "rate", G_TYPE_INT, amrwbenc->rate, NULL);
-
-  gst_pad_set_caps (amrwbenc->srcpad, copy);
-  gst_caps_unref (copy);
-
-  return TRUE;
-}
-
-static GstFlowReturn
-gst_amrwbenc_chain (GstPad * pad, GstBuffer * buffer)
-{
-  GstAmrwbEnc *amrwbenc;
-  GstFlowReturn ret = GST_FLOW_OK;
-  const int buffer_size = sizeof (Word16) * L_FRAME16k;
-
-  amrwbenc = GST_AMRWBENC (gst_pad_get_parent (pad));
-
-  g_return_val_if_fail (amrwbenc->handle, GST_FLOW_WRONG_STATE);
-
-  if (amrwbenc->rate == 0 || amrwbenc->channels == 0) {
-    ret = GST_FLOW_NOT_NEGOTIATED;
-    goto done;
-  }
-
-  /* discontinuity clears adapter, FIXME, maybe we can set some
-   * encoder flag to mask the discont. */
-  if (GST_BUFFER_FLAG_IS_SET (buffer, GST_BUFFER_FLAG_DISCONT)) {
-    gst_adapter_clear (amrwbenc->adapter);
-    amrwbenc->ts = 0;
-    amrwbenc->discont = TRUE;
-  }
-
-  if (GST_BUFFER_TIMESTAMP_IS_VALID (buffer))
-    amrwbenc->ts = GST_BUFFER_TIMESTAMP (buffer);
-
-  ret = GST_FLOW_OK;
-  gst_adapter_push (amrwbenc->adapter, buffer);
-
-  /* Collect samples until we have enough for an output frame */
-  while (gst_adapter_available (amrwbenc->adapter) >= buffer_size) {
-    GstBuffer *out;
-    guint8 *data;
-    gint outsize;
-
-    out = gst_buffer_new_and_alloc (buffer_size);
-    GST_BUFFER_DURATION (out) = GST_SECOND * L_FRAME16k /
-        (amrwbenc->rate * amrwbenc->channels);
-    GST_BUFFER_TIMESTAMP (out) = amrwbenc->ts;
-    if (amrwbenc->ts != -1) {
-      amrwbenc->ts += GST_BUFFER_DURATION (out);
-    }
-    if (amrwbenc->discont) {
-      GST_BUFFER_FLAG_SET (out, GST_BUFFER_FLAG_DISCONT);
-      amrwbenc->discont = FALSE;
-    }
-    gst_buffer_set_caps (out, gst_pad_get_caps (amrwbenc->srcpad));
-
-    data = (guint8 *) gst_adapter_peek (amrwbenc->adapter, buffer_size);
-
-    /* encode */
-    outsize =
-        E_IF_encode (amrwbenc->handle, amrwbenc->bandmode, (Word16 *) data,
-        (UWord8 *) GST_BUFFER_DATA (out), 0);
-
-    gst_adapter_flush (amrwbenc->adapter, buffer_size);
-    GST_BUFFER_SIZE (out) = outsize;
-
-    /* play */
-    if ((ret = gst_pad_push (amrwbenc->srcpad, out)) != GST_FLOW_OK)
-      break;
-  }
-
-done:
-
-  gst_object_unref (amrwbenc);
-  return ret;
-
-}
-
-static GstStateChangeReturn
-gst_amrwbenc_state_change (GstElement * element, GstStateChange transition)
-{
-  GstAmrwbEnc *amrwbenc;
-  GstStateChangeReturn ret;
-
-  amrwbenc = GST_AMRWBENC (element);
-
-  switch (transition) {
-    case GST_STATE_CHANGE_NULL_TO_READY:
-      if (!(amrwbenc->handle = E_IF_init ()))
-        return GST_STATE_CHANGE_FAILURE;
-      break;
-    case GST_STATE_CHANGE_READY_TO_PAUSED:
-      amrwbenc->rate = 0;
-      amrwbenc->channels = 0;
-      amrwbenc->ts = 0;
-      amrwbenc->discont = FALSE;
-      gst_adapter_clear (amrwbenc->adapter);
-      break;
-    default:
-      break;
-  }
-
-  ret = GST_ELEMENT_CLASS (parent_class)->change_state (element, transition);
-
-  switch (transition) {
-    case GST_STATE_CHANGE_READY_TO_NULL:
-      E_IF_exit (amrwbenc->handle);
-      break;
-    default:
-      break;
-  }
-
-  return ret;
-}