removing deprecated code

Original commit message from CVS:
removing deprecated code

1 files changed, 0 insertions, 1376 deletions

diff --git a/gst-libs/gst/play/play.old.c b/gst-libs/gst/play/play.old.c
deleted file mode 100644
index e8c2daf6..00000000
--- a/gst-libs/gst/play/play.old.c
+++ /dev/null
@@ -1,1376 +0,0 @@
-/* GStreamer
- * Copyright (C) 1999,2000,2001,2002 Erik Walthinsen <omega@cse.ogi.edu>
- *                    2000,2001,2002 Wim Taymans <wtay@chello.be>
- *                              2002 Steve Baker <steve@stevebaker.org>
- *                              2003 Julien Moutte <julien@moutte.net>
- *
- * play.c: GstPlay object code
- *
- * 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.
- */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#include <string.h>
-#include "play.h"
-
-enum
-{
-  STREAM_END,
-  INFORMATION,
-  STATE_CHANGE,
-  STREAM_LENGTH,
-  TIME_TICK,
-  HAVE_VIDEO_OUT,
-  HAVE_VIS_VIDEO_OUT,
-  HAVE_VIDEO_SIZE,
-  HAVE_VIS_SIZE,
-  PIPELINE_ERROR,
-  /* put additional signals before this comment */
-  LAST_SIGNAL
-};
-
-/* this struct is used to decouple signals coming out of threaded pipelines */
-
-typedef struct _GstPlaySignal GstPlaySignal;
-
-struct _GstPlaySignal
-{
-  gint signal_id;
-  union
-  {
-    struct
-    {
-      gint width;
-      gint height;
-    } video_size;
-    struct
-    {
-      gpointer video_out;
-    } video_out;
-    struct
-    {
-      GstElementState old_state;
-      GstElementState new_state;
-    } state;
-    struct
-    {
-      GstObject *object;
-      GParamSpec *param;
-    } info;
-    struct
-    {
-      GstElement *element;
-      char *error;
-    } error;
-  } signal_data;
-};
-
-enum
-{
-  ARG_0,
-  ARG_LOCATION,
-  ARG_VOLUME,
-  ARG_MUTE,
-  /* FILL ME */
-};
-
-static guint gst_play_signals[LAST_SIGNAL] = { 0 };
-
-static GstElementClass *parent_class = NULL;
-
-/* ============================================================= */
-/*                                                               */
-/*                       Private Methods                         */
-/*                                                               */
-/* ============================================================= */
-
-/* =========================================== */
-/*                                             */
-/*                  Tool Box                   */
-/*                                             */
-/* =========================================== */
-
-static GQuark
-gst_play_error_quark (void)
-{
-  static GQuark quark = 0;
-  if (quark == 0)
-    {
-      quark = g_quark_from_static_string ("gst-play-error-quark");
-    }
-
-  return quark;
-}
-
-/* GError creation when plugin is missing
- * If we want to make error messages less
- * generic and have more errors than only
- * plug-ins, move the message creation to the switch */
-static void
-gst_play_error_plugin (GstPlayError type, GError ** error)
-{
-  gchar *name;
-
-  if (error == NULL)
-    return;
-
-  switch (type)
-    {
-    case GST_PLAY_ERROR_THREAD:
-      name = g_strdup ("thread");
-      break;
-    case GST_PLAY_ERROR_QUEUE:
-      name = g_strdup ("queue");
-      break;
-    case GST_PLAY_ERROR_FAKESINK:
-      name = g_strdup ("fakesink");
-      break;
-    case GST_PLAY_ERROR_VOLUME:
-      name = g_strdup ("volume");
-      break;
-    case GST_PLAY_ERROR_COLORSPACE:
-      name = g_strdup ("colorspace");
-      break;
-    case GST_PLAY_ERROR_GNOMEVFSSRC:
-      name = g_strdup ("gnomevfssrc");
-      break;
-    default:
-      name = g_strdup ("unknown");
-      break;
-    }
-
-  *error = g_error_new (GST_PLAY_ERROR,
-			type,
-			"The %s plug-in could not be found. "
-			"This plug-in is essential for libgstplay. "
-			"Please install it and verify that it works "
-			"by running 'gst-inspect %s'", name, name);
-  g_free (name);
-  return;
-}
-
-static void
-gst_play_set_property (GObject * object,
-		       guint prop_id,
-		       const GValue * value, GParamSpec * pspec)
-{
-  GstPlay *play;
-  g_return_if_fail (object != NULL);
-  g_return_if_fail (GST_IS_PLAY (object));
-  play = GST_PLAY (object);
-
-  switch (prop_id)
-    {
-    case ARG_LOCATION:
-      gst_play_set_location (play, g_value_get_string (value));
-      break;
-    case ARG_VOLUME:
-      gst_play_set_volume (play, g_value_get_float (value));
-      break;
-    case ARG_MUTE:
-      gst_play_set_mute (play, g_value_get_boolean (value));
-      break;
-    default:
-      G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
-      break;
-    }
-}
-
-static void
-gst_play_get_property (GObject * object,
-		       guint prop_id, GValue * value, GParamSpec * pspec)
-{
-  GstPlay *play;
-  g_return_if_fail (object != NULL);
-  g_return_if_fail (GST_IS_PLAY (object));
-  play = GST_PLAY (object);
-
-  switch (prop_id)
-    {
-    case ARG_LOCATION:
-      g_value_set_string (value, gst_play_get_location (play));
-      break;
-    case ARG_VOLUME:
-      g_value_set_float (value, gst_play_get_volume (play));
-      break;
-    case ARG_MUTE:
-      g_value_set_boolean (value, gst_play_get_mute (play));
-      break;
-    default:
-      G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
-      break;
-    }
-}
-
-/* =========================================== */
-/*                                             */
-/*          Event Handlers, Callbacks          */
-/*                                             */
-/* =========================================== */
-
-static gboolean
-gst_play_get_length_callback (GstPlay * play)
-{
-  gint64 value;
-  GstFormat format = GST_FORMAT_TIME;
-  gboolean query_worked = FALSE;
-
-  if ((play->audio_sink_element != NULL) &&
-      (GST_IS_ELEMENT (play->audio_sink_element)))
-    {
-      query_worked =
-	gst_element_query (play->audio_sink_element, GST_QUERY_TOTAL, &format,
-			   &value);
-    }
-  else if ((play->video_sink_element != NULL) &&
-	   (GST_IS_ELEMENT (play->video_sink_element)))
-    {
-      query_worked =
-	gst_element_query (play->video_sink_element, GST_QUERY_TOTAL, &format,
-			   &value);
-    }
-  if (query_worked)
-    {
-      g_signal_emit (G_OBJECT (play), gst_play_signals[STREAM_LENGTH], 0,
-		     value);
-      play->length_nanos = value;
-      return FALSE;
-    }
-  else
-    {
-      if (play->get_length_attempt-- < 1)
-	{
-	  /* we've tried enough times, give up */
-	  return FALSE;
-	}
-    }
-  return (gst_element_get_state (play->pipeline) == GST_STATE_PLAYING);
-}
-
-static gboolean
-gst_play_tick_callback (GstPlay * play)
-{
-  gint secs;
-
-  g_return_val_if_fail (play != NULL, FALSE);
-  g_return_val_if_fail (GST_IS_PLAY (play), FALSE);
-
-  play->clock = gst_bin_get_clock (GST_BIN (play->pipeline));
-  play->time_nanos = gst_clock_get_time (play->clock);
-  secs = (gint) (play->time_nanos / GST_SECOND);
-  if (secs != play->time_seconds)
-    {
-      play->time_seconds = secs;
-      g_signal_emit (G_OBJECT (play), gst_play_signals[TIME_TICK], 0,
-		     play->time_nanos);
-    }
-
-  return (gst_element_get_state (play->pipeline) == GST_STATE_PLAYING);
-}
-
-static gboolean
-gst_play_default_idle (GstPlayIdleData * idle_data)
-{
-  if (idle_data->func (idle_data->data))
-    {
-      /* call this function again in the future */
-      return TRUE;
-    }
-  /* this function should no longer be called */
-  g_free (idle_data);
-  return FALSE;
-}
-
-static guint
-gst_play_default_timeout_add (guint interval,
-			      GSourceFunc function, gpointer data)
-{
-  GstPlayIdleData *idle_data = g_new0 (GstPlayIdleData, 1);
-  idle_data->func = function;
-  idle_data->data = data;
-
-  return g_timeout_add (interval, (GSourceFunc) gst_play_default_idle,
-			idle_data);
-}
-
-static guint
-gst_play_default_idle_add (GSourceFunc function, gpointer data)
-{
-  GstPlayIdleData *idle_data = g_new0 (GstPlayIdleData, 1);
-  idle_data->func = function;
-  idle_data->data = data;
-
-  return g_idle_add ((GSourceFunc) gst_play_default_idle, idle_data);
-}
-
-static gboolean
-gst_play_idle_callback (GstPlay * play)
-{
-  g_return_val_if_fail (play != NULL, FALSE);
-  g_return_val_if_fail (GST_IS_PLAY (play), FALSE);
-
-  return gst_bin_iterate (GST_BIN (play->pipeline));
-}
-
-static gboolean
-gst_play_idle_signal (GstPlay * play)
-{
-  GstPlaySignal *signal;
-  gint queue_length;
-
-  g_return_val_if_fail (play != NULL, FALSE);
-  g_return_val_if_fail (GST_IS_PLAY (play), FALSE);
-
-  signal = g_async_queue_try_pop (play->signal_queue);
-  if (signal == NULL)
-    {
-      return FALSE;
-    }
-
-  switch (signal->signal_id)
-    {
-    case HAVE_VIDEO_OUT:
-      g_signal_emit (G_OBJECT (play), gst_play_signals[HAVE_VIDEO_OUT], 0,
-		     signal->signal_data.video_out.video_out);
-      break;
-    case HAVE_VIS_VIDEO_OUT:
-      g_signal_emit (G_OBJECT (play), gst_play_signals[HAVE_VIS_VIDEO_OUT], 0,
-		     signal->signal_data.video_out.video_out);
-      break;
-    case HAVE_VIDEO_SIZE:
-      g_signal_emit (G_OBJECT (play), gst_play_signals[HAVE_VIDEO_SIZE], 0,
-		     signal->signal_data.video_size.width,
-		     signal->signal_data.video_size.height);
-      break;
-    case HAVE_VIS_SIZE:
-      g_signal_emit (G_OBJECT (play), gst_play_signals[HAVE_VIS_SIZE], 0,
-		     signal->signal_data.video_size.width,
-		     signal->signal_data.video_size.height);
-      break;
-    case STATE_CHANGE:
-      g_signal_emit (G_OBJECT (play), gst_play_signals[STATE_CHANGE], 0,
-		     signal->signal_data.state.old_state,
-		     signal->signal_data.state.new_state);
-      break;
-    case INFORMATION:
-      g_signal_emit (G_OBJECT (play), gst_play_signals[INFORMATION], 0,
-		     signal->signal_data.info.object,
-		     signal->signal_data.info.param);
-      gst_object_unref (signal->signal_data.info.object);
-      break;
-    case PIPELINE_ERROR:
-      if (gst_element_get_state (play->pipeline) == GST_STATE_PLAYING)
-	if (gst_element_set_state (play->pipeline, GST_STATE_READY) !=
-	    GST_STATE_SUCCESS)
-	  g_warning ("PIPELINE_ERROR: set to READY failed");
-      g_signal_emit (G_OBJECT (play), gst_play_signals[PIPELINE_ERROR], 0,
-		     signal->signal_data.error.element,
-		     signal->signal_data.error.error);
-      if (signal->signal_data.error.error)
-	g_free (signal->signal_data.error.error);
-      gst_object_unref (GST_OBJECT (signal->signal_data.error.element));
-      break;
-    default:
-      break;
-    }
-
-  g_free (signal);
-  queue_length = g_async_queue_length (play->signal_queue);
-
-  return (queue_length > 0);
-}
-
-static gboolean
-gst_play_idle_eos (GstPlay * play)
-{
-  g_signal_emit (G_OBJECT (play), gst_play_signals[STREAM_END], 0);
-  return FALSE;
-}
-
-static void
-callback_audio_sink_eos (GstElement * element, GstPlay * play)
-{
-  play->idle_add_func ((GSourceFunc) gst_play_idle_eos, play);
-}
-
-static void
-callback_video_have_video_out (GstElement * element,
-                               gpointer video_out, GstPlay * play)
-{
-  GstPlaySignal *signal;
-
-  signal = g_new0 (GstPlaySignal, 1);
-  signal->signal_id = HAVE_VIDEO_OUT;
-  signal->signal_data.video_out.video_out = video_out;
-
-  g_async_queue_push (play->signal_queue, signal);
-
-  play->idle_add_func ((GSourceFunc) gst_play_idle_signal, play);
-}
-
-static void
-callback_video_have_vis_video_out (GstElement * element,
-                                   gpointer video_out, GstPlay * play)
-{
-  GstPlaySignal *signal;
-
-  signal = g_new0 (GstPlaySignal, 1);
-  signal->signal_id = HAVE_VIS_VIDEO_OUT;
-  signal->signal_data.video_out.video_out = video_out;
-
-  g_async_queue_push (play->signal_queue, signal);
-
-  play->idle_add_func ((GSourceFunc) gst_play_idle_signal, play);
-}
-
-static void
-callback_video_have_size (GstElement * element,
-			  gint width, gint height, GstPlay * play)
-{
-  GstPlaySignal *signal;
-
-  signal = g_new0 (GstPlaySignal, 1);
-  signal->signal_id = HAVE_VIDEO_SIZE;
-  signal->signal_data.video_size.width = width;
-  signal->signal_data.video_size.height = height;
-
-  g_async_queue_push (play->signal_queue, signal);
-
-  play->idle_add_func ((GSourceFunc) gst_play_idle_signal, play);
-}
-
-static void
-callback_video_have_vis_size (GstElement * element,
-			      gint width, gint height, GstPlay * play)
-{
-  GstPlaySignal *signal;
-
-  signal = g_new0 (GstPlaySignal, 1);
-  signal->signal_id = HAVE_VIS_SIZE;
-  signal->signal_data.video_size.width = width;
-  signal->signal_data.video_size.height = height;
-
-  g_async_queue_push (play->signal_queue, signal);
-
-  play->idle_add_func ((GSourceFunc) gst_play_idle_signal, play);
-}
-
-static void
-callback_pipeline_error (GstElement * object,
-			 GstElement * orig, char *error, GstPlay * play)
-{
-  GstPlaySignal *signal;
-
-  signal = g_new0 (GstPlaySignal, 1);
-  signal->signal_id = PIPELINE_ERROR;
-  signal->signal_data.error.element = orig;
-  signal->signal_data.error.error = g_strdup (error);
-
-  gst_object_ref (GST_OBJECT (orig));
-
-  g_async_queue_push (play->signal_queue, signal);
-
-  play->idle_add_func ((GSourceFunc) gst_play_idle_signal, play);
-}
-
-static void
-callback_pipeline_deep_notify (GstObject * element,
-			       GstObject * orig,
-			       GParamSpec * param, GstPlay * play)
-{
-  GstPlaySignal *signal;
-
-  signal = g_new0 (GstPlaySignal, 1);
-  signal->signal_id = INFORMATION;
-  signal->signal_data.info.object = orig;
-  signal->signal_data.info.param = param;
-
-  gst_object_ref (orig);
-
-  g_async_queue_push (play->signal_queue, signal);
-
-  play->idle_add_func ((GSourceFunc) gst_play_idle_signal, play);
-}
-
-static void
-callback_pipeline_state_change (GstElement * element,
-				GstElementState old,
-				GstElementState state, GstPlay * play)
-{
-  GstPlaySignal *signal;
-
-  g_return_if_fail (play != NULL);
-  g_return_if_fail (element != NULL);
-  g_return_if_fail (GST_IS_ELEMENT (element));
-  g_return_if_fail (GST_IS_PLAY (play));
-  g_return_if_fail (element == play->pipeline);
-
-  /*g_print ("got state change %s to %s\n", gst_element_state_get_name (old), gst_element_state_get_name (state)); */
-
-  /* do additional stuff depending on state */
-  if (GST_IS_PIPELINE (play->pipeline))
-    {
-      switch (state)
-	{
-	case GST_STATE_PLAYING:
-	  play->idle_add_func ((GSourceFunc) gst_play_idle_callback, play);
-	  play->timeout_add_func (200,
-				  (GSourceFunc) gst_play_tick_callback, play);
-	  if (play->length_nanos == 0LL)
-	    {
-	      /* try to get the length up to 16 times */
-	      play->get_length_attempt = 16;
-	      play->timeout_add_func (200,
-				      (GSourceFunc)
-				      gst_play_get_length_callback, play);
-	    }
-	  break;
-	default:
-	  break;
-	}
-    }
-  signal = g_new0 (GstPlaySignal, 1);
-  signal->signal_id = STATE_CHANGE;
-  signal->signal_data.state.old_state = old;
-  signal->signal_data.state.new_state = state;
-
-  g_async_queue_push (play->signal_queue, signal);
-
-  play->idle_add_func ((GSourceFunc) gst_play_idle_signal, play);
-}
-
-/* split static pipeline functions to a seperate file */
-#include "playpipelines.c"
-
-/* =========================================== */
-/*                                             */
-/*              Init & Class init              */
-/*                                             */
-/* =========================================== */
-
-static void
-gst_play_dispose (GObject * object)
-{
-  GstPlay *play;
-
-  g_return_if_fail (object != NULL);
-  g_return_if_fail (GST_IS_PLAY (object));
-  play = GST_PLAY (object);
-
-  /* Removing all sources */
-  while (g_source_remove_by_user_data (play));
-
-  G_OBJECT_CLASS (parent_class)->dispose (object);
-}
-
-static void
-gst_play_class_init (GstPlayClass * klass)
-{
-  GObjectClass *gobject_class = G_OBJECT_CLASS (klass);
-
-  parent_class = g_type_class_ref (GST_TYPE_OBJECT);
-
-  klass->information = NULL;
-  klass->state_changed = NULL;
-  klass->stream_end = NULL;
-
-  gobject_class->dispose = gst_play_dispose;
-  gobject_class->set_property = GST_DEBUG_FUNCPTR (gst_play_set_property);
-  gobject_class->get_property = GST_DEBUG_FUNCPTR (gst_play_get_property);
-
-  g_object_class_install_property (gobject_class,
-				   ARG_LOCATION,
-				   g_param_spec_string ("location",
-							"location of file",
-							"location of the file to play",
-							NULL,
-							G_PARAM_READWRITE));
-
-  g_object_class_install_property (gobject_class,
-				   ARG_VOLUME,
-				   g_param_spec_float ("volume",
-						       "Playing volume",
-						       "Playing volume",
-						       0, 1.0, 0,
-						       G_PARAM_READWRITE));
-
-  g_object_class_install_property (gobject_class,
-				   ARG_MUTE,
-				   g_param_spec_boolean ("mute",
-							 "Volume muted",
-							 "Playing volume muted",
-							 FALSE,
-							 G_PARAM_READWRITE));
-
-  gst_play_signals[INFORMATION] =
-    g_signal_new ("information",
-		  G_TYPE_FROM_CLASS (klass),
-		  G_SIGNAL_RUN_FIRST,
-		  G_STRUCT_OFFSET (GstPlayClass, information),
-		  NULL, NULL,
-		  gst_marshal_VOID__OBJECT_PARAM,
-		  G_TYPE_NONE, 2, G_TYPE_OBJECT, G_TYPE_PARAM);
-
-  gst_play_signals[PIPELINE_ERROR] =
-    g_signal_new ("pipeline_error",
-		  G_TYPE_FROM_CLASS (klass),
-		  G_SIGNAL_RUN_FIRST,
-		  G_STRUCT_OFFSET (GstPlayClass, pipeline_error),
-		  NULL, NULL,
-		  gst_marshal_VOID__OBJECT_STRING,
-		  G_TYPE_NONE, 2, G_TYPE_OBJECT, G_TYPE_STRING);
-
-  gst_play_signals[STATE_CHANGE] =
-    g_signal_new ("state_change",
-		  G_TYPE_FROM_CLASS (klass),
-		  G_SIGNAL_RUN_FIRST,
-		  G_STRUCT_OFFSET (GstPlayClass, state_changed),
-		  NULL, NULL,
-		  gst_marshal_VOID__INT_INT,
-		  G_TYPE_NONE, 2, G_TYPE_INT, G_TYPE_INT);
-
-  gst_play_signals[STREAM_END] =
-    g_signal_new ("stream_end",
-		  G_TYPE_FROM_CLASS (klass),
-		  G_SIGNAL_RUN_FIRST,
-		  G_STRUCT_OFFSET (GstPlayClass, stream_end),
-		  NULL, NULL, gst_marshal_VOID__VOID, G_TYPE_NONE, 0);
-
-  gst_play_signals[TIME_TICK] =
-    g_signal_new ("time_tick",
-		  G_TYPE_FROM_CLASS (klass),
-		  G_SIGNAL_RUN_FIRST,
-		  G_STRUCT_OFFSET (GstPlayClass, time_tick),
-		  NULL, NULL,
-		  gst_marshal_VOID__INT64, G_TYPE_NONE, 1, G_TYPE_INT64);
-
-  gst_play_signals[STREAM_LENGTH] =
-    g_signal_new ("stream_length",
-		  G_TYPE_FROM_CLASS (klass),
-		  G_SIGNAL_RUN_FIRST,
-		  G_STRUCT_OFFSET (GstPlayClass, stream_length),
-		  NULL, NULL,
-		  gst_marshal_VOID__INT64, G_TYPE_NONE, 1, G_TYPE_INT64);
-
-  gst_play_signals[HAVE_VIDEO_OUT] =
-    g_signal_new ("have_video_out",
-		  G_TYPE_FROM_CLASS (klass),
-		  G_SIGNAL_RUN_FIRST,
-		  G_STRUCT_OFFSET (GstPlayClass, have_video_out),
-		  NULL, NULL,
-		  gst_marshal_VOID__POINTER, G_TYPE_NONE, 1, G_TYPE_INT);
-
-  gst_play_signals[HAVE_VIS_VIDEO_OUT] =
-    g_signal_new ("have_vis_video_out",
-		  G_TYPE_FROM_CLASS (klass),
-		  G_SIGNAL_RUN_FIRST,
-		  G_STRUCT_OFFSET (GstPlayClass, have_vis_video_out),
-		  NULL, NULL,
-		  gst_marshal_VOID__POINTER, G_TYPE_NONE, 1, G_TYPE_INT);
-
-  gst_play_signals[HAVE_VIDEO_SIZE] =
-    g_signal_new ("have_video_size",
-		  G_TYPE_FROM_CLASS (klass),
-		  G_SIGNAL_RUN_FIRST,
-		  G_STRUCT_OFFSET (GstPlayClass, have_video_size),
-		  NULL, NULL,
-		  gst_marshal_VOID__INT_INT,
-		  G_TYPE_NONE, 2, G_TYPE_INT, G_TYPE_INT);
-                  
-  gst_play_signals[HAVE_VIS_SIZE] =
-    g_signal_new ("have_vis_size",
-		  G_TYPE_FROM_CLASS (klass),
-		  G_SIGNAL_RUN_FIRST,
-		  G_STRUCT_OFFSET (GstPlayClass, have_vis_size),
-		  NULL, NULL,
-		  gst_marshal_VOID__INT_INT,
-		  G_TYPE_NONE, 2, G_TYPE_INT, G_TYPE_INT);
-
-  gst_control_init (NULL, NULL);
-}
-
-
-
-static void
-gst_play_init (GstPlay * play)
-{
-  play->pipeline = NULL;
-  play->source = NULL;
-  play->autoplugger = NULL;
-  play->audio_sink = NULL;
-  play->audio_sink_element = NULL;
-  play->video_sink = NULL;
-  play->video_sink_element = NULL;
-  play->volume = NULL;
-  play->other_elements = g_hash_table_new (g_str_hash, g_str_equal);
-
-  gst_play_set_idle_timeout_funcs (play,
-				   gst_play_default_timeout_add,
-				   gst_play_default_idle_add);
-}
-
-/* ============================================================= */
-/*                                                               */
-/*                       Public Methods                          */
-/*                                                               */
-/* ============================================================= */
-
-/* =========================================== */
-/*                                             */
-/*                   Toolbox                   */
-/*                                             */
-/* =========================================== */
-
-/**
- * gst_play_seek_to_time:
- * @play: a #GstPlay.
- * @time_nanos: a #gint64 indicating a time position.
- *
- * Performs a seek on @play until @time_nanos.
- */
-void
-gst_play_seek_to_time (GstPlay * play, gint64 time_nanos)
-{
-  GstEvent *s_event;
-  guint8 prev_state;
-  gboolean audio_seek_worked = FALSE;
-  gboolean video_seek_worked = FALSE;
-  gboolean visualization_seek_worked = FALSE;
-
-  g_return_if_fail (play != NULL);
-  g_return_if_fail (GST_IS_PLAY (play));
-  if (time_nanos < 0LL)
-    {
-      play->seek_time = 0LL;
-    }
-  else if (time_nanos < 0LL)
-    {
-      play->seek_time = play->length_nanos;
-    }
-  else
-    {
-      play->seek_time = time_nanos;
-    }
-
-  /*g_print("doing seek to %lld\n", play->seek_time); */
-  prev_state = GST_STATE (play->pipeline);
-  if (gst_play_set_state (play, GST_STATE_PAUSED) != GST_STATE_SUCCESS)
-    g_warning ("gst_play_seek: setting to READY failed\n");
-
-  s_event = gst_event_new_seek (GST_FORMAT_TIME |
-				GST_SEEK_METHOD_SET |
-				GST_SEEK_FLAG_FLUSH, play->seek_time);
-  if (play->audio_sink_element != NULL)
-    {
-      gst_event_ref (s_event);
-      audio_seek_worked =
-	gst_element_send_event (play->audio_sink_element, s_event);
-    }
-  if (play->visualization_sink_element != NULL)
-    {
-      gst_event_ref (s_event);
-      visualization_seek_worked =
-	gst_element_send_event (play->visualization_sink_element, s_event);
-    }
-  if (play->video_sink_element != NULL)
-    {
-      gst_event_ref (s_event);
-      video_seek_worked =
-	gst_element_send_event (play->video_sink_element, s_event);
-    }
-  gst_event_unref (s_event);
-
-  if (audio_seek_worked || video_seek_worked)
-    {
-      play->time_nanos = gst_clock_get_time (play->clock);
-      g_signal_emit (G_OBJECT (play), gst_play_signals[TIME_TICK], 0,
-		     play->time_nanos);
-    }
-  if (gst_element_set_state (play->pipeline, prev_state) != GST_STATE_SUCCESS)
-    g_warning ("gst_play_seek_to_time: setting to READY failed\n");
-}
-
-/**
- * gst_play_need_new_video_window:
- * @play: a #GstPlay.
- *
- * Request a new video window for @play.
- */
-void
-gst_play_need_new_video_window (GstPlay * play)
-{
-  g_return_if_fail (play != NULL);
-  g_return_if_fail (GST_IS_PLAY (play));
-  if (GST_IS_ELEMENT (play->video_sink_element))
-    {
-      g_object_set (G_OBJECT (play->video_sink_element),
-		    "need_new_window", TRUE, NULL);
-    }
-  if (GST_IS_ELEMENT (play->visualization_sink_element))
-    {
-      g_object_set (G_OBJECT (play->visualization_sink_element),
-		    "need_new_window", TRUE, NULL);
-    }
-}
-
-void
-gst_play_set_idle_timeout_funcs (GstPlay * play,
-				 GstPlayTimeoutAdd timeout_add_func,
-				 GstPlayIdleAdd idle_add_func)
-{
-  g_return_if_fail (play != NULL);
-  g_return_if_fail (GST_IS_PLAY (play));
-  play->timeout_add_func = timeout_add_func;
-  play->idle_add_func = idle_add_func;
-}
-
-/**
- * gst_play_get_sink_element:
- * @play: a #GstPlay.
- * @element: a #GstElement.
- * @sink_type: a #GstPlaySinkType.
- *
- * Searches recursively for a sink #GstElement with
- * type @sink_type in @element which is supposed to be a #GstBin.
- *
- * Returns: the sink #GstElement of @element.
- */
-GstElement *
-gst_play_get_sink_element (GstPlay * play,
-			   GstElement * element, GstPlaySinkType sink_type)
-{
-  GList *elements = NULL;
-  const GList *pads = NULL;
-  gboolean has_src, has_correct_type;
-
-  g_return_val_if_fail (play != NULL, NULL);
-  g_return_val_if_fail (element != NULL, NULL);
-  g_return_val_if_fail (GST_IS_PLAY (play), NULL);
-  g_return_val_if_fail (GST_IS_ELEMENT (element), NULL);
-
-  if (!GST_IS_BIN (element))
-    {
-      /* since its not a bin, we'll presume this 
-       * element is a sink element */
-      return element;
-    }
-
-  elements = (GList *) gst_bin_get_list (GST_BIN (element));
-
-  /* traverse all elements looking for a src pad */
-
-  while (elements)
-    {
-
-      element = GST_ELEMENT (elements->data);
-
-      /* Recursivity :) */
-
-      if (GST_IS_BIN (element))
-	{
-	  element = gst_play_get_sink_element (play, element, sink_type);
-	  if (GST_IS_ELEMENT (element))
-	    {
-	      return element;
-	    }
-	}
-      else
-	{
-
-	  pads = gst_element_get_pad_list (element);
-	  has_src = FALSE;
-	  has_correct_type = FALSE;
-	  while (pads)
-	    {
-	      /* check for src pad */
-	      if (GST_PAD_DIRECTION (GST_PAD (pads->data)) == GST_PAD_SRC)
-		{
-		  has_src = TRUE;
-		  break;
-		}
-	      else
-		{
-		  /* If not a src pad checking caps */
-		  gboolean has_video_cap = FALSE, has_audio_cap = FALSE;
-		  const char *media_type;
-
-		  media_type = gst_structure_get_name (gst_caps_get_structure (
-		      gst_pad_get_negotiated_caps (GST_PAD (pads->data)), 0));
-		  if (strcmp (media_type, "audio/x-raw-int") == 0)
-		    {
-		      has_audio_cap = TRUE;
-		    }
-		  if ((strcmp (media_type, "video/x-raw-yuv") == 0) ||
-		      (strcmp (media_type, "video/x-raw-rgb") == 0))
-								     
-		    {
-		      has_video_cap = TRUE;
-		    }
-
-		  switch (sink_type)
-		    {
-		    case GST_PLAY_SINK_TYPE_AUDIO:
-		      if (has_audio_cap)
-			has_correct_type = TRUE;
-		      break;;
-		    case GST_PLAY_SINK_TYPE_VIDEO:
-		      if (has_video_cap)
-			has_correct_type = TRUE;
-		      break;;
-		    case GST_PLAY_SINK_TYPE_ANY:
-		      if ((has_video_cap) || (has_audio_cap))
-			has_correct_type = TRUE;
-		      break;;
-		    default:
-		      has_correct_type = FALSE;
-		    }
-		}
-	      pads = g_list_next (pads);
-	    }
-	  if ((!has_src) && (has_correct_type))
-	    {
-	      return element;
-	    }
-	}
-      elements = g_list_next (elements);
-    }
-  /* we didn't find a sink element */
-  return NULL;
-}
-
-/* =========================================== */
-/*                                             */
-/*      State, Mute, Volume, Location          */
-/*                                             */
-/* =========================================== */
-
-/**
- * gst_play_set_state:
- * @play: a #GstPlay.
- * @state: a #GstElementState.
- *
- * Set state of @play 's pipeline to @state.
- *
- * Returns: a #GstElementStateReturn indicating if the operation succeeded.
- */
-GstElementStateReturn
-gst_play_set_state (GstPlay * play, GstElementState state)
-{
-  g_return_val_if_fail (play != NULL, GST_STATE_FAILURE);
-  g_return_val_if_fail (GST_IS_PLAY (play), GST_STATE_FAILURE);
-  g_return_val_if_fail (GST_IS_ELEMENT (play->pipeline), GST_STATE_FAILURE);
-
-  return gst_element_set_state (play->pipeline, state);
-}
-
-/**
- * gst_play_get_state:
- * @play: a #GstPlay.
- *
- * Get state of @play 's pipeline.
- *
- * Returns: a #GstElementState indicating @play 's pipeline current state.
- */
-GstElementState
-gst_play_get_state (GstPlay * play)
-{
-  g_return_val_if_fail (play != NULL, GST_STATE_FAILURE);
-  g_return_val_if_fail (GST_IS_PLAY (play), GST_STATE_FAILURE);
-  g_return_val_if_fail (play->pipeline, GST_STATE_FAILURE);
-
-  return gst_element_get_state (play->pipeline);
-}
-
-/**
- * gst_play_set_location:
- * @play: a #GstPlay.
- * @location: a const #gchar indicating location to play
- *
- * Set location of @play to @location.
- *
- * Returns: TRUE if location was set successfully.
- */
-gboolean
-gst_play_set_location (GstPlay * play, const gchar * location)
-{
-  GstElementState current_state;
-  g_return_val_if_fail (play != NULL, FALSE);
-  g_return_val_if_fail (GST_IS_PLAY (play), FALSE);
-  g_return_val_if_fail (location != NULL, FALSE);
-
-  current_state = gst_play_get_state (play);
-  if (current_state != GST_STATE_READY)
-    {
-      if (gst_play_set_state (play, GST_STATE_READY) != GST_STATE_SUCCESS)
-	g_warning ("gst_play_set_location: setting to READY failed\n");
-    }
-
-  if (play->set_autoplugger)
-    {
-      if (!play->
-	  set_autoplugger (play,
-			   gst_element_factory_make ("spider",
-						     "autoplugger")))
-	{
-	  g_warning ("couldn't replace autoplugger\n");
-	  return FALSE;
-	}
-    }
-
-  /* FIXME check for valid location (somehow) */
-  g_object_set (G_OBJECT (play->source), "location", location, NULL);
-
-  /* reset time/length values */
-  play->time_seconds = 0;
-  play->length_nanos = 0LL;
-  play->time_nanos = 0LL;
-  g_signal_emit (G_OBJECT (play), gst_play_signals[STREAM_LENGTH], 0, 0LL);
-  g_signal_emit (G_OBJECT (play), gst_play_signals[TIME_TICK], 0, 0LL);
-  play->need_stream_length = TRUE;
-
-  return TRUE;
-}
-
-/**
- * gst_play_get_location:
- * @play: a #GstPlay.
- *
- * Get current location of @play.
- *
- * Returns: a #gchar pointer to current location.
- */
-gchar *
-gst_play_get_location (GstPlay * play)
-{
-  gchar *location;
-  g_return_val_if_fail (play != NULL, NULL);
-  g_return_val_if_fail (GST_IS_PLAY (play), NULL);
-  g_return_val_if_fail (GST_IS_ELEMENT (play->source), NULL);
-  g_object_get (G_OBJECT (play->source), "location", &location, NULL);
-  return location;
-}
-
-/**
- * gst_play_set_volume:
- * @play: a #GstPlay.
- * @volume: a #gfloat indicating volume level.
- *
- * Set current volume of @play.
- */
-void
-gst_play_set_volume (GstPlay * play, gfloat volume)
-{
-  g_return_if_fail (play != NULL);
-  g_return_if_fail (GST_IS_PLAY (play));
-
-  g_object_set (G_OBJECT (play->vol_dparam), "value_float", volume, NULL);
-}
-
-/**
- * gst_play_get_volume:
- * @play: a #GstPlay.
- *
- * Get current volume of @play.
- *
- * Returns: a #gfloat indicating current volume level.
- */
-gfloat
-gst_play_get_volume (GstPlay * play)
-{
-  gfloat volume;
-
-  g_return_val_if_fail (play != NULL, 0);
-  g_return_val_if_fail (GST_IS_PLAY (play), 0);
-
-  g_object_get (G_OBJECT (play->vol_dparam), "value_float", &volume, NULL);
-
-  return volume;
-}
-
-/**
- * gst_play_set_mute:
- * @play: a #GstPlay.
- * @mute: a #gboolean indicating wether audio is muted or not.
- *
- * Mutes/Unmutes audio playback of @play.
- */
-void
-gst_play_set_mute (GstPlay * play, gboolean mute)
-{
-  g_return_if_fail (play != NULL);
-  g_return_if_fail (GST_IS_PLAY (play));
-
-  g_object_set (G_OBJECT (play->volume), "mute", mute, NULL);
-}
-
-/**
- * gst_play_get_mute:
- * @play: a #GstPlay.
- *
- * Get current muted status of @play.
- *
- * Returns: a #gboolean indicating if audio is muted or not.
- */
-gboolean
-gst_play_get_mute (GstPlay * play)
-{
-  gboolean mute;
-
-  g_return_val_if_fail (play != NULL, 0);
-  g_return_val_if_fail (GST_IS_PLAY (play), 0);
-
-  g_object_get (G_OBJECT (play->volume), "mute", &mute, NULL);
-
-  return mute;
-}
-
-/* =========================================== */
-/*                                             */
-/*    Audio sink, Video sink, Data src         */
-/*                                             */
-/* =========================================== */
-
-/**
- * gst_play_set_data_src:
- * @play: a #GstPlay.
- * @data_src: a #GstElement.
- *
- * Set @data_src as the source element of @play.
- *
- * Returns: TRUE if call succeeded.
- */
-gboolean
-gst_play_set_data_src (GstPlay * play, GstElement * data_src)
-{
-  g_return_val_if_fail (play != NULL, FALSE);
-  g_return_val_if_fail (data_src != NULL, FALSE);
-  g_return_val_if_fail (GST_IS_PLAY (play), FALSE);
-  g_return_val_if_fail (GST_IS_ELEMENT (data_src), FALSE);
-
-  if (gst_play_get_state (play) != GST_STATE_READY)
-    {
-      if (gst_play_set_state (play, GST_STATE_READY) != GST_STATE_SUCCESS)
-	g_warning ("gst_play_set_data_src: setting to READY failed\n");
-    }
-
-  if (play->set_data_src)
-    {
-      return play->set_data_src (play, data_src);
-    }
-
-  /* if there is no set_data_src func, fail quietly */
-  return FALSE;
-}
-
-/**
- * gst_play_set_video_sink:
- * @play: a #GstPlay.
- * @video_sink: a #GstElement.
- *
- * Set @video_sink as the video sink element of @play.
- *
- * Returns: TRUE if call succeeded.
- */
-gboolean
-gst_play_set_video_sink (GstPlay * play, GstElement * video_sink)
-{
-  g_return_val_if_fail (play != NULL, FALSE);
-  g_return_val_if_fail (video_sink != NULL, FALSE);
-  g_return_val_if_fail (GST_IS_PLAY (play), FALSE);
-  g_return_val_if_fail (GST_IS_ELEMENT (video_sink), FALSE);
-
-  if (gst_play_get_state (play) != GST_STATE_READY)
-    {
-      if (gst_play_set_state (play, GST_STATE_READY) != GST_STATE_SUCCESS)
-	g_warning ("gst_play_set_video_sink: setting to READY failed\n");
-    }
-
-  if (play->set_video_sink)
-    {
-      return play->set_video_sink (play, video_sink);
-    }
-
-  /* if there is no set_video_sink func, fail quietly */
-  return FALSE;
-}
-
-/**
- * gst_play_set_audio_sink:
- * @play: a #GstPlay.
- * @audio_sink: a #GstElement.
- *
- * Set @audio_sink as the audio sink element of @play.
- *
- * Returns: TRUE if call succeeded.
- */
-gboolean
-gst_play_set_audio_sink (GstPlay * play, GstElement * audio_sink)
-{
-  g_return_val_if_fail (play != NULL, FALSE);
-  g_return_val_if_fail (audio_sink != NULL, FALSE);
-  g_return_val_if_fail (GST_IS_PLAY (play), FALSE);
-  g_return_val_if_fail (GST_IS_ELEMENT (audio_sink), FALSE);
-
-  if (gst_play_get_state (play) != GST_STATE_READY)
-    {
-      if (gst_play_set_state (play, GST_STATE_READY) != GST_STATE_SUCCESS)
-	g_warning ("gst_play_set_audio_sink: setting to READY failed\n");
-    }
-
-  if (play->set_audio_sink)
-    {
-      return play->set_audio_sink (play, audio_sink);
-    }
-
-  /* if there is no set_audio_sink func, fail quietly */
-  return FALSE;
-}
-
-/* =========================================== */
-/*                                             */
-/*          Object typing & Creation           */
-/*                                             */
-/* =========================================== */
-
-GType
-gst_play_get_type (void)
-{
-  static GType play_type = 0;
-
-  if (!play_type)
-    {
-      static const GTypeInfo play_info = {
-	sizeof (GstPlayClass),
-	(GBaseInitFunc) NULL,
-	(GBaseFinalizeFunc) NULL,
-	(GClassInitFunc) gst_play_class_init,
-	NULL, NULL, sizeof (GstPlay),
-	0, (GInstanceInitFunc) gst_play_init,
-	NULL
-      };
-
-      play_type =
-	g_type_register_static (G_TYPE_OBJECT, "GstPlay", &play_info, 0);
-    }
-
-  return play_type;
-}
-
-
-GstPlay *
-gst_play_new (GstPlayPipeType pipe_type, GError ** error)
-{
-  GstPlay *play;
-
-  play = g_object_new (GST_TYPE_PLAY, NULL);
-
-  /* FIXME: looks like only VIDEO ever gets used ! */
-  switch (pipe_type)
-    {
-    case GST_PLAY_PIPE_VIDEO:
-      play->setup_pipeline = gst_play_video_setup;
-      play->teardown_pipeline = NULL;
-      play->set_data_src = gst_play_video_set_data_src;
-      play->set_autoplugger = gst_play_video_set_auto;
-      play->set_video_sink = gst_play_video_set_video;
-      play->set_audio_sink = gst_play_video_set_audio;
-      break;
-    case GST_PLAY_PIPE_VIDEO_VISUALISATION:
-      play->setup_pipeline = gst_play_video_vis_setup;
-      play->teardown_pipeline = NULL;
-      play->set_data_src = gst_play_video_set_data_src;
-      play->set_autoplugger = gst_play_video_set_auto;
-      play->set_video_sink = gst_play_video_vis_set_video;
-      play->set_audio_sink = gst_play_video_vis_set_audio;
-      break;
-    case GST_PLAY_PIPE_AUDIO:
-      /* we can reuse the threaded set functions */
-      play->setup_pipeline = gst_play_audio_setup;
-      play->teardown_pipeline = NULL;
-      play->set_data_src = gst_play_simple_set_data_src;
-      play->set_autoplugger = gst_play_audiot_set_auto;
-      play->set_video_sink = NULL;
-      play->set_audio_sink = gst_play_audiot_set_audio;
-      break;
-    case GST_PLAY_PIPE_AUDIO_THREADED:
-      play->setup_pipeline = gst_play_audiot_setup;
-      play->teardown_pipeline = NULL;
-      play->set_data_src = gst_play_simple_set_data_src;
-      play->set_autoplugger = gst_play_audiot_set_auto;
-      play->set_video_sink = NULL;
-      play->set_audio_sink = gst_play_audiot_set_audio;
-      break;
-    case GST_PLAY_PIPE_AUDIO_HYPER_THREADED:
-      play->setup_pipeline = gst_play_audioht_setup;
-      play->teardown_pipeline = NULL;
-      play->set_data_src = gst_play_simple_set_data_src;
-      play->set_autoplugger = gst_play_audioht_set_auto;
-      play->set_video_sink = NULL;
-      play->set_audio_sink = gst_play_audioht_set_audio;
-      break;
-    default:
-      g_warning ("unknown pipeline type: %d\n", pipe_type);
-    }
-
-  /* init pipeline */
-  if ((play->setup_pipeline) && (!play->setup_pipeline (play, error)))
-    {
-      g_object_unref (play);
-      return NULL;
-    }
-
-
-  if (play->pipeline)
-    {
-      /* connect to pipeline events */
-      g_signal_connect (G_OBJECT (play->pipeline),
-			"deep_notify",
-			G_CALLBACK (callback_pipeline_deep_notify), play);
-      g_signal_connect (G_OBJECT (play->pipeline),
-			"state_change",
-			G_CALLBACK (callback_pipeline_state_change), play);
-      g_signal_connect (G_OBJECT (play->pipeline),
-			"error", G_CALLBACK (callback_pipeline_error), play);
-    }
-
-  if (play->volume)
-    {
-      play->vol_dpman = gst_dpman_get_manager (play->volume);
-      play->vol_dparam = gst_dpsmooth_new (G_TYPE_FLOAT);
-
-      g_object_set (G_OBJECT (play->vol_dparam),
-		    "update_period", 2000000LL, NULL);
-
-      g_object_set (G_OBJECT (play->vol_dparam),
-		    "slope_delta_float", 0.1F, NULL);
-      g_object_set (G_OBJECT (play->vol_dparam),
-		    "slope_time", 10000000LL, NULL);
-
-      if (!gst_dpman_attach_dparam (play->vol_dpman,
-				    "volume", play->vol_dparam))
-	g_warning ("could not attach dparam to volume element\n");
-
-      gst_dpman_set_mode (play->vol_dpman, "asynchronous");
-      gst_play_set_volume (play, 0.9);
-    }
-
-  play->signal_queue = g_async_queue_new ();
-
-  return play;
-}