diff options
Diffstat (limited to 'gst/avi/gstaviaudiodecoder.c')
| -rw-r--r-- | gst/avi/gstaviaudiodecoder.c | 197 |
1 files changed, 0 insertions, 197 deletions
diff --git a/gst/avi/gstaviaudiodecoder.c b/gst/avi/gstaviaudiodecoder.c deleted file mode 100644 index ad0a6782..00000000 --- a/gst/avi/gstaviaudiodecoder.c +++ /dev/null @@ -1,197 +0,0 @@ -/* GStreamer - * 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. - */ - - -/*#define GST_DEBUG_ENABLED */ -#include <string.h> - -#include "gstaviaudiodecoder.h" - - - -/* elementfactory information */ -static GstElementDetails gst_avi_audio_decoder_details = { - ".avi parser", - "Parser/Video", - "LGPL", - "Parse a .avi file into audio and video", - VERSION, - "Erik Walthinsen <omega@cse.ogi.edu>\n" - "Wim Taymans <wim.taymans@tvd.be>", - "(C) 1999", -}; - -/* AviAudioDecoder signals and args */ -enum { - /* FILL ME */ - LAST_SIGNAL -}; - -enum { - ARG_0, - /* FILL ME */ -}; - -GST_PAD_TEMPLATE_FACTORY (sink_templ, - "sink", - GST_PAD_SINK, - GST_PAD_ALWAYS, - GST_CAPS_NEW ( - "avidecoder_sink", - "video/avi", - "format", GST_PROPS_STRING ("strf_auds") - ) -) - -GST_PAD_TEMPLATE_FACTORY (src_audio_templ, - "src", - GST_PAD_SRC, - GST_PAD_ALWAYS, - GST_CAPS_NEW ( - "src_audio", - "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) - ) -) - -static void gst_avi_audio_decoder_class_init (GstAviAudioDecoderClass *klass); -static void gst_avi_audio_decoder_init (GstAviAudioDecoder *avi_audio_decoder); - -static void gst_avi_audio_decoder_chain (GstPad *pad, GstBuffer *buf); - -static void gst_avi_audio_decoder_get_property (GObject *object, guint prop_id, GValue *value, GParamSpec *pspec); - - - -static GstElementClass *parent_class = NULL; -/*static guint gst_avi_audio_decoder_signals[LAST_SIGNAL] = { 0 }; */ - -GType -gst_avi_audio_decoder_get_type(void) -{ - static GType avi_audio_decoder_type = 0; - - if (!avi_audio_decoder_type) { - static const GTypeInfo avi_audio_decoder_info = { - sizeof(GstAviAudioDecoderClass), - NULL, - NULL, - (GClassInitFunc)gst_avi_audio_decoder_class_init, - NULL, - NULL, - sizeof(GstAviAudioDecoder), - 0, - (GInstanceInitFunc)gst_avi_audio_decoder_init, - }; - avi_audio_decoder_type = g_type_register_static(GST_TYPE_ELEMENT, "GstAviAudioDecoder", &avi_audio_decoder_info, 0); - } - return avi_audio_decoder_type; -} - -static void -gst_avi_audio_decoder_class_init (GstAviAudioDecoderClass *klass) -{ - GObjectClass *gobject_class; - GstElementClass *gstelement_class; - - gobject_class = (GObjectClass*)klass; - gstelement_class = (GstElementClass*)klass; - - parent_class = g_type_class_ref (GST_TYPE_BIN); - - gobject_class->get_property = gst_avi_audio_decoder_get_property; -} - -static void -gst_avi_audio_decoder_init (GstAviAudioDecoder *avi_audio_decoder) -{ -} - -static void -gst_avi_audio_decoder_chain (GstPad *pad, - GstBuffer *buf) -{ - GstAviAudioDecoder *avi_audio_decoder; - guchar *data; - gulong size; - - g_return_if_fail (pad != NULL); - g_return_if_fail (GST_IS_PAD(pad)); - g_return_if_fail (buf != NULL); - g_return_if_fail (GST_BUFFER_DATA(buf) != NULL); - - avi_audio_decoder = GST_AVI_AUDIO_DECODER (gst_pad_get_parent (pad)); - GST_DEBUG (0,"gst_avi_audio_decoder_chain: got buffer in %u", GST_BUFFER_OFFSET (buf)); - g_print ("gst_avi_audio_decoder_chain: got buffer in %u\n", GST_BUFFER_OFFSET (buf)); - data = (guchar *)GST_BUFFER_DATA (buf); - size = GST_BUFFER_SIZE (buf); - - gst_buffer_unref (buf); -} - -static void -gst_avi_audio_decoder_get_property (GObject *object, guint prop_id, GValue *value, GParamSpec *pspec) -{ - GstAviAudioDecoder *src; - - g_return_if_fail (GST_IS_AVI_AUDIO_DECODER (object)); - - src = GST_AVI_AUDIO_DECODER (object); - - switch(prop_id) { - default: - G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec); - break; - } -} - - -static gboolean -plugin_init (GModule *module, GstPlugin *plugin) -{ - GstElementFactory *factory; - - /* create an elementfactory for the avi_audio_decoder element */ - factory = gst_element_factory_new ("aviaudiodecoder",GST_TYPE_AVI_AUDIO_DECODER, - &gst_avi_audio_decoder_details); - g_return_val_if_fail (factory != NULL, FALSE); - gst_element_factory_set_rank (factory, GST_ELEMENT_RANK_PRIMARY); - - gst_element_factory_add_pad_template (factory, GST_PAD_TEMPLATE_GET (sink_templ)); - gst_element_factory_add_pad_template (factory, GST_PAD_TEMPLATE_GET (src_audio_templ)); - - gst_plugin_add_feature (plugin, GST_PLUGIN_FEATURE (factory)); - - return TRUE; -} - -GstPluginDesc plugin_desc = { - GST_VERSION_MAJOR, - GST_VERSION_MINOR, - "aviaudiodecoder", - plugin_init -}; - |