gstreamer/ext/ffmpeg/gstffmpegdemux.c

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/* 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.
*/
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include <string.h>
#ifdef HAVE_FFMPEG_UNINSTALLED
#include <avformat.h>
#include <avi.h>
#else
#include <ffmpeg/avformat.h>
#include <ffmpeg/avi.h>
#endif
#include <gst/gst.h>
#include "gstffmpegcodecmap.h"
typedef struct _GstFFMpegDemux GstFFMpegDemux;
struct _GstFFMpegDemux
{
GstElement element;
/* We need to keep track of our pads, so we do so here. */
GstPad *sinkpad;
AVFormatContext *context;
gboolean opened;
GstPad *srcpads[MAX_STREAMS];
gboolean handled[MAX_STREAMS];
guint64 last_ts[MAX_STREAMS];
gint videopads, audiopads;
};
typedef struct _GstFFMpegDemuxClassParams
{
AVInputFormat *in_plugin;
GstCaps *sinkcaps, *videosrccaps, *audiosrccaps;
} GstFFMpegDemuxClassParams;
typedef struct _GstFFMpegDemuxClass GstFFMpegDemuxClass;
struct _GstFFMpegDemuxClass
{
GstElementClass parent_class;
AVInputFormat *in_plugin;
GstPadTemplate *sinktempl;
GstPadTemplate *videosrctempl;
GstPadTemplate *audiosrctempl;
};
#define GST_TYPE_FFMPEGDEC \
(gst_ffmpegdec_get_type())
#define GST_FFMPEGDEC(obj) \
(G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_FFMPEGDEC,GstFFMpegDemux))
#define GST_FFMPEGDEC_CLASS(klass) \
(G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_FFMPEGDEC,GstFFMpegDemuxClass))
#define GST_IS_FFMPEGDEC(obj) \
(G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_FFMPEGDEC))
#define GST_IS_FFMPEGDEC_CLASS(obj) \
(G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_FFMPEGDEC))
enum
{
/* FILL ME */
LAST_SIGNAL
};
enum
{
ARG_0,
/* FILL ME */
};
static GHashTable *global_plugins;
/* A number of functon prototypes are given so we can refer to them later. */
static void gst_ffmpegdemux_class_init (GstFFMpegDemuxClass * klass);
static void gst_ffmpegdemux_base_init (GstFFMpegDemuxClass * klass);
static void gst_ffmpegdemux_init (GstFFMpegDemux * demux);
static void gst_ffmpegdemux_loop (GstElement * element);
static GstElementStateReturn
gst_ffmpegdemux_change_state (GstElement * element);
static GstElementClass *parent_class = NULL;
/*static guint gst_ffmpegdemux_signals[LAST_SIGNAL] = { 0 }; */
HACKING: Add some basic documentation on how our wrapping works. Original commit message from CVS: * HACKING: Add some basic documentation on how our wrapping works. * TODO: Add a list of things that could be worked on or that need doing. * configure.ac: Update snapshot. * ext/ffmpeg/Makefile.am: Changne .la links. See below (autotools patch). * ext/ffmpeg/gstffmpeg.c: (plugin_init): Enable demuxers. See below (gstffmpegdemux.c). * ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_formatid_to_caps): Realmedia caused a crash - fix that. * ext/ffmpeg/gstffmpegdemux.c: (gst_ffmpegdemux_averror), (gst_ffmpegdemux_base_init), (gst_ffmpegdemux_init), (gst_ffmpegdemux_close), (gst_ffmpegdemux_dispose), (gst_ffmpegdemux_stream_from_pad), (gst_ffmpegdemux_src_event_mask), (gst_ffmpegdemux_src_event), (gst_ffmpegdemux_src_format_list), (gst_ffmpegdemux_src_query_list), (gst_ffmpegdemux_src_query), (gst_ffmpegdemux_src_convert), (gst_ffmpegdemux_add), (gst_ffmpegdemux_open), (gst_ffmpegdemux_loop), (gst_ffmpegdemux_change_state), (gst_ffmpegdemux_register): Right. OK, so I fixed up the demuxing and have it basically-working, and the best way to get some more people to test it is to actually enable it. I'm not sure if we want this for 0.8.0, but we can at least give it a try. I've tested avi, matroska and mpeg, all appear to work. The cool thing is that this gives us instant support for several exotic formats that we'd never care about ourselves. Again, this needs more testing for it to still be enabled in 0.8.0, but I want to give it a try... * ext/ffmpeg/gstffmpegmux.c: (gst_ffmpegmux_base_init), (gst_ffmpegmux_init), (gst_ffmpegmux_request_new_pad), (gst_ffmpegmux_connect), (gst_ffmpegmux_loop), (gst_ffmpegmux_register): Add some fixups that I use locally. Make it work in the case of MPEG encoding, but the muxer is still not in shape to be enabled. * ext/ffmpeg/gstffmpegprotocol.c: (gst_ffmpegdata_open), (gst_ffmpegdata_read), (gst_ffmpegdata_write), (gst_ffmpegdata_seek), (gst_ffmpegdata_close): Some small fixups that crept into it while it was disabled for the last few years. Basically works. * gst-libs/ext/ffmpeg/Makefile.am: Instead of having our local-autotoolized version, I patch the ffmpeg source to be fully autotoolized. That means a simple SUBDIRS here is now enough. * gst-libs/ext/ffmpeg/Tag: Version update. * gst-libs/ext/ffmpeg/patch/autotools.diff: Autotoolize ffmpeg. Needs to be sent to ffmpeg-devel@... * gst-libs/ext/ffmpeg/patch/disableinstalllibs.diff: Don't install their libs. * gst-libs/ext/ffmpeg/patch/disablemmx.diff: Don't use MMX. It cannot ocmpile using PIC. * gst-libs/ext/ffmpeg/patch/disabletools.diff: Don't compile/install their tools, we don't use them. * gst-libs/ext/ffmpeg/patch/functions.diff: Prevent symbol conflicts. * gst-libs/ext/ffmpeg/patch/matroska.diff: Add a matroska demuxer. Needs to be sent to ffmpeg-devel@...
2004-03-01 04:59:17 +00:00
static const gchar *
gst_ffmpegdemux_averror (gint av_errno)
{
const gchar *message = NULL;
switch (av_errno) {
default:
case AVERROR_UNKNOWN:
message = "Unknown error";
break;
case AVERROR_IO:
message = "Input/output error";
break;
case AVERROR_NUMEXPECTED:
message = "Number syntax expected in filename";
break;
case AVERROR_INVALIDDATA:
message = "Invalid data found";
break;
case AVERROR_NOMEM:
message = "Not enough memory";
break;
case AVERROR_NOFMT:
message = "Unknown format";
break;
case AVERROR_NOTSUPP:
message = "Operation not supported";
break;
}
return message;
}
static void
gst_ffmpegdemux_base_init (GstFFMpegDemuxClass * klass)
{
GObjectClass *gobject_class = G_OBJECT_CLASS (klass);
GstElementClass *element_class = GST_ELEMENT_CLASS (klass);
GstFFMpegDemuxClassParams *params;
GstElementDetails details;
GstPadTemplate *sinktempl, *audiosrctempl, *videosrctempl;
params = g_hash_table_lookup (global_plugins,
GINT_TO_POINTER (G_OBJECT_CLASS_TYPE (gobject_class)));
if (!params)
params = g_hash_table_lookup (global_plugins, GINT_TO_POINTER (0));
g_assert (params);
/* construct the element details struct */
details.longname = g_strdup_printf ("FFMPEG %s demuxer",
params->in_plugin->long_name);
HACKING: Add some basic documentation on how our wrapping works. Original commit message from CVS: * HACKING: Add some basic documentation on how our wrapping works. * TODO: Add a list of things that could be worked on or that need doing. * configure.ac: Update snapshot. * ext/ffmpeg/Makefile.am: Changne .la links. See below (autotools patch). * ext/ffmpeg/gstffmpeg.c: (plugin_init): Enable demuxers. See below (gstffmpegdemux.c). * ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_formatid_to_caps): Realmedia caused a crash - fix that. * ext/ffmpeg/gstffmpegdemux.c: (gst_ffmpegdemux_averror), (gst_ffmpegdemux_base_init), (gst_ffmpegdemux_init), (gst_ffmpegdemux_close), (gst_ffmpegdemux_dispose), (gst_ffmpegdemux_stream_from_pad), (gst_ffmpegdemux_src_event_mask), (gst_ffmpegdemux_src_event), (gst_ffmpegdemux_src_format_list), (gst_ffmpegdemux_src_query_list), (gst_ffmpegdemux_src_query), (gst_ffmpegdemux_src_convert), (gst_ffmpegdemux_add), (gst_ffmpegdemux_open), (gst_ffmpegdemux_loop), (gst_ffmpegdemux_change_state), (gst_ffmpegdemux_register): Right. OK, so I fixed up the demuxing and have it basically-working, and the best way to get some more people to test it is to actually enable it. I'm not sure if we want this for 0.8.0, but we can at least give it a try. I've tested avi, matroska and mpeg, all appear to work. The cool thing is that this gives us instant support for several exotic formats that we'd never care about ourselves. Again, this needs more testing for it to still be enabled in 0.8.0, but I want to give it a try... * ext/ffmpeg/gstffmpegmux.c: (gst_ffmpegmux_base_init), (gst_ffmpegmux_init), (gst_ffmpegmux_request_new_pad), (gst_ffmpegmux_connect), (gst_ffmpegmux_loop), (gst_ffmpegmux_register): Add some fixups that I use locally. Make it work in the case of MPEG encoding, but the muxer is still not in shape to be enabled. * ext/ffmpeg/gstffmpegprotocol.c: (gst_ffmpegdata_open), (gst_ffmpegdata_read), (gst_ffmpegdata_write), (gst_ffmpegdata_seek), (gst_ffmpegdata_close): Some small fixups that crept into it while it was disabled for the last few years. Basically works. * gst-libs/ext/ffmpeg/Makefile.am: Instead of having our local-autotoolized version, I patch the ffmpeg source to be fully autotoolized. That means a simple SUBDIRS here is now enough. * gst-libs/ext/ffmpeg/Tag: Version update. * gst-libs/ext/ffmpeg/patch/autotools.diff: Autotoolize ffmpeg. Needs to be sent to ffmpeg-devel@... * gst-libs/ext/ffmpeg/patch/disableinstalllibs.diff: Don't install their libs. * gst-libs/ext/ffmpeg/patch/disablemmx.diff: Don't use MMX. It cannot ocmpile using PIC. * gst-libs/ext/ffmpeg/patch/disabletools.diff: Don't compile/install their tools, we don't use them. * gst-libs/ext/ffmpeg/patch/functions.diff: Prevent symbol conflicts. * gst-libs/ext/ffmpeg/patch/matroska.diff: Add a matroska demuxer. Needs to be sent to ffmpeg-devel@...
2004-03-01 04:59:17 +00:00
details.klass = "Codec/Demuxer";
details.description = g_strdup_printf ("FFMPEG %s decoder",
params->in_plugin->long_name);
details.author = "Wim Taymans <wim.taymans@chello.be>, "
"Ronald Bultje <rbultje@ronald.bitfreak.net>";
gst_element_class_set_details (element_class, &details);
g_free (details.longname);
g_free (details.description);
/* pad templates */
sinktempl = gst_pad_template_new ("sink",
GST_PAD_SINK, GST_PAD_ALWAYS, params->sinkcaps);
videosrctempl = gst_pad_template_new ("video_%02d",
GST_PAD_SRC, GST_PAD_SOMETIMES, params->videosrccaps);
audiosrctempl = gst_pad_template_new ("audio_%02d",
GST_PAD_SRC, GST_PAD_SOMETIMES, params->audiosrccaps);
gst_element_class_add_pad_template (element_class, videosrctempl);
gst_element_class_add_pad_template (element_class, audiosrctempl);
gst_element_class_add_pad_template (element_class, sinktempl);
klass->in_plugin = params->in_plugin;
klass->videosrctempl = videosrctempl;
klass->audiosrctempl = audiosrctempl;
klass->sinktempl = sinktempl;
}
static void
gst_ffmpegdemux_class_init (GstFFMpegDemuxClass * klass)
{
GObjectClass *gobject_class;
GstElementClass *gstelement_class;
gobject_class = (GObjectClass *) klass;
gstelement_class = (GstElementClass *) klass;
parent_class = g_type_class_ref (GST_TYPE_ELEMENT);
gstelement_class->change_state = gst_ffmpegdemux_change_state;
}
static void
gst_ffmpegdemux_init (GstFFMpegDemux * demux)
{
GstFFMpegDemuxClass *oclass =
(GstFFMpegDemuxClass *) (G_OBJECT_GET_CLASS (demux));
gint n;
demux->sinkpad = gst_pad_new_from_template (oclass->sinktempl, "sink");
HACKING: Add some basic documentation on how our wrapping works. Original commit message from CVS: * HACKING: Add some basic documentation on how our wrapping works. * TODO: Add a list of things that could be worked on or that need doing. * configure.ac: Update snapshot. * ext/ffmpeg/Makefile.am: Changne .la links. See below (autotools patch). * ext/ffmpeg/gstffmpeg.c: (plugin_init): Enable demuxers. See below (gstffmpegdemux.c). * ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_formatid_to_caps): Realmedia caused a crash - fix that. * ext/ffmpeg/gstffmpegdemux.c: (gst_ffmpegdemux_averror), (gst_ffmpegdemux_base_init), (gst_ffmpegdemux_init), (gst_ffmpegdemux_close), (gst_ffmpegdemux_dispose), (gst_ffmpegdemux_stream_from_pad), (gst_ffmpegdemux_src_event_mask), (gst_ffmpegdemux_src_event), (gst_ffmpegdemux_src_format_list), (gst_ffmpegdemux_src_query_list), (gst_ffmpegdemux_src_query), (gst_ffmpegdemux_src_convert), (gst_ffmpegdemux_add), (gst_ffmpegdemux_open), (gst_ffmpegdemux_loop), (gst_ffmpegdemux_change_state), (gst_ffmpegdemux_register): Right. OK, so I fixed up the demuxing and have it basically-working, and the best way to get some more people to test it is to actually enable it. I'm not sure if we want this for 0.8.0, but we can at least give it a try. I've tested avi, matroska and mpeg, all appear to work. The cool thing is that this gives us instant support for several exotic formats that we'd never care about ourselves. Again, this needs more testing for it to still be enabled in 0.8.0, but I want to give it a try... * ext/ffmpeg/gstffmpegmux.c: (gst_ffmpegmux_base_init), (gst_ffmpegmux_init), (gst_ffmpegmux_request_new_pad), (gst_ffmpegmux_connect), (gst_ffmpegmux_loop), (gst_ffmpegmux_register): Add some fixups that I use locally. Make it work in the case of MPEG encoding, but the muxer is still not in shape to be enabled. * ext/ffmpeg/gstffmpegprotocol.c: (gst_ffmpegdata_open), (gst_ffmpegdata_read), (gst_ffmpegdata_write), (gst_ffmpegdata_seek), (gst_ffmpegdata_close): Some small fixups that crept into it while it was disabled for the last few years. Basically works. * gst-libs/ext/ffmpeg/Makefile.am: Instead of having our local-autotoolized version, I patch the ffmpeg source to be fully autotoolized. That means a simple SUBDIRS here is now enough. * gst-libs/ext/ffmpeg/Tag: Version update. * gst-libs/ext/ffmpeg/patch/autotools.diff: Autotoolize ffmpeg. Needs to be sent to ffmpeg-devel@... * gst-libs/ext/ffmpeg/patch/disableinstalllibs.diff: Don't install their libs. * gst-libs/ext/ffmpeg/patch/disablemmx.diff: Don't use MMX. It cannot ocmpile using PIC. * gst-libs/ext/ffmpeg/patch/disabletools.diff: Don't compile/install their tools, we don't use them. * gst-libs/ext/ffmpeg/patch/functions.diff: Prevent symbol conflicts. * gst-libs/ext/ffmpeg/patch/matroska.diff: Add a matroska demuxer. Needs to be sent to ffmpeg-devel@...
2004-03-01 04:59:17 +00:00
gst_element_add_pad (GST_ELEMENT (demux), demux->sinkpad);
gst_element_set_loop_function (GST_ELEMENT (demux), gst_ffmpegdemux_loop);
HACKING: Add some basic documentation on how our wrapping works. Original commit message from CVS: * HACKING: Add some basic documentation on how our wrapping works. * TODO: Add a list of things that could be worked on or that need doing. * configure.ac: Update snapshot. * ext/ffmpeg/Makefile.am: Changne .la links. See below (autotools patch). * ext/ffmpeg/gstffmpeg.c: (plugin_init): Enable demuxers. See below (gstffmpegdemux.c). * ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_formatid_to_caps): Realmedia caused a crash - fix that. * ext/ffmpeg/gstffmpegdemux.c: (gst_ffmpegdemux_averror), (gst_ffmpegdemux_base_init), (gst_ffmpegdemux_init), (gst_ffmpegdemux_close), (gst_ffmpegdemux_dispose), (gst_ffmpegdemux_stream_from_pad), (gst_ffmpegdemux_src_event_mask), (gst_ffmpegdemux_src_event), (gst_ffmpegdemux_src_format_list), (gst_ffmpegdemux_src_query_list), (gst_ffmpegdemux_src_query), (gst_ffmpegdemux_src_convert), (gst_ffmpegdemux_add), (gst_ffmpegdemux_open), (gst_ffmpegdemux_loop), (gst_ffmpegdemux_change_state), (gst_ffmpegdemux_register): Right. OK, so I fixed up the demuxing and have it basically-working, and the best way to get some more people to test it is to actually enable it. I'm not sure if we want this for 0.8.0, but we can at least give it a try. I've tested avi, matroska and mpeg, all appear to work. The cool thing is that this gives us instant support for several exotic formats that we'd never care about ourselves. Again, this needs more testing for it to still be enabled in 0.8.0, but I want to give it a try... * ext/ffmpeg/gstffmpegmux.c: (gst_ffmpegmux_base_init), (gst_ffmpegmux_init), (gst_ffmpegmux_request_new_pad), (gst_ffmpegmux_connect), (gst_ffmpegmux_loop), (gst_ffmpegmux_register): Add some fixups that I use locally. Make it work in the case of MPEG encoding, but the muxer is still not in shape to be enabled. * ext/ffmpeg/gstffmpegprotocol.c: (gst_ffmpegdata_open), (gst_ffmpegdata_read), (gst_ffmpegdata_write), (gst_ffmpegdata_seek), (gst_ffmpegdata_close): Some small fixups that crept into it while it was disabled for the last few years. Basically works. * gst-libs/ext/ffmpeg/Makefile.am: Instead of having our local-autotoolized version, I patch the ffmpeg source to be fully autotoolized. That means a simple SUBDIRS here is now enough. * gst-libs/ext/ffmpeg/Tag: Version update. * gst-libs/ext/ffmpeg/patch/autotools.diff: Autotoolize ffmpeg. Needs to be sent to ffmpeg-devel@... * gst-libs/ext/ffmpeg/patch/disableinstalllibs.diff: Don't install their libs. * gst-libs/ext/ffmpeg/patch/disablemmx.diff: Don't use MMX. It cannot ocmpile using PIC. * gst-libs/ext/ffmpeg/patch/disabletools.diff: Don't compile/install their tools, we don't use them. * gst-libs/ext/ffmpeg/patch/functions.diff: Prevent symbol conflicts. * gst-libs/ext/ffmpeg/patch/matroska.diff: Add a matroska demuxer. Needs to be sent to ffmpeg-devel@...
2004-03-01 04:59:17 +00:00
demux->opened = FALSE;
demux->context = NULL;
HACKING: Add some basic documentation on how our wrapping works. Original commit message from CVS: * HACKING: Add some basic documentation on how our wrapping works. * TODO: Add a list of things that could be worked on or that need doing. * configure.ac: Update snapshot. * ext/ffmpeg/Makefile.am: Changne .la links. See below (autotools patch). * ext/ffmpeg/gstffmpeg.c: (plugin_init): Enable demuxers. See below (gstffmpegdemux.c). * ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_formatid_to_caps): Realmedia caused a crash - fix that. * ext/ffmpeg/gstffmpegdemux.c: (gst_ffmpegdemux_averror), (gst_ffmpegdemux_base_init), (gst_ffmpegdemux_init), (gst_ffmpegdemux_close), (gst_ffmpegdemux_dispose), (gst_ffmpegdemux_stream_from_pad), (gst_ffmpegdemux_src_event_mask), (gst_ffmpegdemux_src_event), (gst_ffmpegdemux_src_format_list), (gst_ffmpegdemux_src_query_list), (gst_ffmpegdemux_src_query), (gst_ffmpegdemux_src_convert), (gst_ffmpegdemux_add), (gst_ffmpegdemux_open), (gst_ffmpegdemux_loop), (gst_ffmpegdemux_change_state), (gst_ffmpegdemux_register): Right. OK, so I fixed up the demuxing and have it basically-working, and the best way to get some more people to test it is to actually enable it. I'm not sure if we want this for 0.8.0, but we can at least give it a try. I've tested avi, matroska and mpeg, all appear to work. The cool thing is that this gives us instant support for several exotic formats that we'd never care about ourselves. Again, this needs more testing for it to still be enabled in 0.8.0, but I want to give it a try... * ext/ffmpeg/gstffmpegmux.c: (gst_ffmpegmux_base_init), (gst_ffmpegmux_init), (gst_ffmpegmux_request_new_pad), (gst_ffmpegmux_connect), (gst_ffmpegmux_loop), (gst_ffmpegmux_register): Add some fixups that I use locally. Make it work in the case of MPEG encoding, but the muxer is still not in shape to be enabled. * ext/ffmpeg/gstffmpegprotocol.c: (gst_ffmpegdata_open), (gst_ffmpegdata_read), (gst_ffmpegdata_write), (gst_ffmpegdata_seek), (gst_ffmpegdata_close): Some small fixups that crept into it while it was disabled for the last few years. Basically works. * gst-libs/ext/ffmpeg/Makefile.am: Instead of having our local-autotoolized version, I patch the ffmpeg source to be fully autotoolized. That means a simple SUBDIRS here is now enough. * gst-libs/ext/ffmpeg/Tag: Version update. * gst-libs/ext/ffmpeg/patch/autotools.diff: Autotoolize ffmpeg. Needs to be sent to ffmpeg-devel@... * gst-libs/ext/ffmpeg/patch/disableinstalllibs.diff: Don't install their libs. * gst-libs/ext/ffmpeg/patch/disablemmx.diff: Don't use MMX. It cannot ocmpile using PIC. * gst-libs/ext/ffmpeg/patch/disabletools.diff: Don't compile/install their tools, we don't use them. * gst-libs/ext/ffmpeg/patch/functions.diff: Prevent symbol conflicts. * gst-libs/ext/ffmpeg/patch/matroska.diff: Add a matroska demuxer. Needs to be sent to ffmpeg-devel@...
2004-03-01 04:59:17 +00:00
for (n = 0; n < MAX_STREAMS; n++) {
demux->srcpads[n] = NULL;
demux->handled[n] = FALSE;
demux->last_ts[n] = 0;
}
HACKING: Add some basic documentation on how our wrapping works. Original commit message from CVS: * HACKING: Add some basic documentation on how our wrapping works. * TODO: Add a list of things that could be worked on or that need doing. * configure.ac: Update snapshot. * ext/ffmpeg/Makefile.am: Changne .la links. See below (autotools patch). * ext/ffmpeg/gstffmpeg.c: (plugin_init): Enable demuxers. See below (gstffmpegdemux.c). * ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_formatid_to_caps): Realmedia caused a crash - fix that. * ext/ffmpeg/gstffmpegdemux.c: (gst_ffmpegdemux_averror), (gst_ffmpegdemux_base_init), (gst_ffmpegdemux_init), (gst_ffmpegdemux_close), (gst_ffmpegdemux_dispose), (gst_ffmpegdemux_stream_from_pad), (gst_ffmpegdemux_src_event_mask), (gst_ffmpegdemux_src_event), (gst_ffmpegdemux_src_format_list), (gst_ffmpegdemux_src_query_list), (gst_ffmpegdemux_src_query), (gst_ffmpegdemux_src_convert), (gst_ffmpegdemux_add), (gst_ffmpegdemux_open), (gst_ffmpegdemux_loop), (gst_ffmpegdemux_change_state), (gst_ffmpegdemux_register): Right. OK, so I fixed up the demuxing and have it basically-working, and the best way to get some more people to test it is to actually enable it. I'm not sure if we want this for 0.8.0, but we can at least give it a try. I've tested avi, matroska and mpeg, all appear to work. The cool thing is that this gives us instant support for several exotic formats that we'd never care about ourselves. Again, this needs more testing for it to still be enabled in 0.8.0, but I want to give it a try... * ext/ffmpeg/gstffmpegmux.c: (gst_ffmpegmux_base_init), (gst_ffmpegmux_init), (gst_ffmpegmux_request_new_pad), (gst_ffmpegmux_connect), (gst_ffmpegmux_loop), (gst_ffmpegmux_register): Add some fixups that I use locally. Make it work in the case of MPEG encoding, but the muxer is still not in shape to be enabled. * ext/ffmpeg/gstffmpegprotocol.c: (gst_ffmpegdata_open), (gst_ffmpegdata_read), (gst_ffmpegdata_write), (gst_ffmpegdata_seek), (gst_ffmpegdata_close): Some small fixups that crept into it while it was disabled for the last few years. Basically works. * gst-libs/ext/ffmpeg/Makefile.am: Instead of having our local-autotoolized version, I patch the ffmpeg source to be fully autotoolized. That means a simple SUBDIRS here is now enough. * gst-libs/ext/ffmpeg/Tag: Version update. * gst-libs/ext/ffmpeg/patch/autotools.diff: Autotoolize ffmpeg. Needs to be sent to ffmpeg-devel@... * gst-libs/ext/ffmpeg/patch/disableinstalllibs.diff: Don't install their libs. * gst-libs/ext/ffmpeg/patch/disablemmx.diff: Don't use MMX. It cannot ocmpile using PIC. * gst-libs/ext/ffmpeg/patch/disabletools.diff: Don't compile/install their tools, we don't use them. * gst-libs/ext/ffmpeg/patch/functions.diff: Prevent symbol conflicts. * gst-libs/ext/ffmpeg/patch/matroska.diff: Add a matroska demuxer. Needs to be sent to ffmpeg-devel@...
2004-03-01 04:59:17 +00:00
demux->videopads = 0;
demux->audiopads = 0;
}
static void
gst_ffmpegdemux_close (GstFFMpegDemux * demux)
HACKING: Add some basic documentation on how our wrapping works. Original commit message from CVS: * HACKING: Add some basic documentation on how our wrapping works. * TODO: Add a list of things that could be worked on or that need doing. * configure.ac: Update snapshot. * ext/ffmpeg/Makefile.am: Changne .la links. See below (autotools patch). * ext/ffmpeg/gstffmpeg.c: (plugin_init): Enable demuxers. See below (gstffmpegdemux.c). * ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_formatid_to_caps): Realmedia caused a crash - fix that. * ext/ffmpeg/gstffmpegdemux.c: (gst_ffmpegdemux_averror), (gst_ffmpegdemux_base_init), (gst_ffmpegdemux_init), (gst_ffmpegdemux_close), (gst_ffmpegdemux_dispose), (gst_ffmpegdemux_stream_from_pad), (gst_ffmpegdemux_src_event_mask), (gst_ffmpegdemux_src_event), (gst_ffmpegdemux_src_format_list), (gst_ffmpegdemux_src_query_list), (gst_ffmpegdemux_src_query), (gst_ffmpegdemux_src_convert), (gst_ffmpegdemux_add), (gst_ffmpegdemux_open), (gst_ffmpegdemux_loop), (gst_ffmpegdemux_change_state), (gst_ffmpegdemux_register): Right. OK, so I fixed up the demuxing and have it basically-working, and the best way to get some more people to test it is to actually enable it. I'm not sure if we want this for 0.8.0, but we can at least give it a try. I've tested avi, matroska and mpeg, all appear to work. The cool thing is that this gives us instant support for several exotic formats that we'd never care about ourselves. Again, this needs more testing for it to still be enabled in 0.8.0, but I want to give it a try... * ext/ffmpeg/gstffmpegmux.c: (gst_ffmpegmux_base_init), (gst_ffmpegmux_init), (gst_ffmpegmux_request_new_pad), (gst_ffmpegmux_connect), (gst_ffmpegmux_loop), (gst_ffmpegmux_register): Add some fixups that I use locally. Make it work in the case of MPEG encoding, but the muxer is still not in shape to be enabled. * ext/ffmpeg/gstffmpegprotocol.c: (gst_ffmpegdata_open), (gst_ffmpegdata_read), (gst_ffmpegdata_write), (gst_ffmpegdata_seek), (gst_ffmpegdata_close): Some small fixups that crept into it while it was disabled for the last few years. Basically works. * gst-libs/ext/ffmpeg/Makefile.am: Instead of having our local-autotoolized version, I patch the ffmpeg source to be fully autotoolized. That means a simple SUBDIRS here is now enough. * gst-libs/ext/ffmpeg/Tag: Version update. * gst-libs/ext/ffmpeg/patch/autotools.diff: Autotoolize ffmpeg. Needs to be sent to ffmpeg-devel@... * gst-libs/ext/ffmpeg/patch/disableinstalllibs.diff: Don't install their libs. * gst-libs/ext/ffmpeg/patch/disablemmx.diff: Don't use MMX. It cannot ocmpile using PIC. * gst-libs/ext/ffmpeg/patch/disabletools.diff: Don't compile/install their tools, we don't use them. * gst-libs/ext/ffmpeg/patch/functions.diff: Prevent symbol conflicts. * gst-libs/ext/ffmpeg/patch/matroska.diff: Add a matroska demuxer. Needs to be sent to ffmpeg-devel@...
2004-03-01 04:59:17 +00:00
{
gint n;
if (!demux->opened)
return;
/* remove pads from ourselves */
for (n = 0; n < MAX_STREAMS; n++) {
if (demux->srcpads[n]) {
gst_element_remove_pad (GST_ELEMENT (demux), demux->srcpads[n]);
demux->srcpads[n] = NULL;
}
demux->handled[n] = FALSE;
demux->last_ts[n] = 0;
}
demux->videopads = 0;
demux->audiopads = 0;
/* close demuxer context from ffmpeg */
av_close_input_file (demux->context);
demux->context = NULL;
HACKING: Add some basic documentation on how our wrapping works. Original commit message from CVS: * HACKING: Add some basic documentation on how our wrapping works. * TODO: Add a list of things that could be worked on or that need doing. * configure.ac: Update snapshot. * ext/ffmpeg/Makefile.am: Changne .la links. See below (autotools patch). * ext/ffmpeg/gstffmpeg.c: (plugin_init): Enable demuxers. See below (gstffmpegdemux.c). * ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_formatid_to_caps): Realmedia caused a crash - fix that. * ext/ffmpeg/gstffmpegdemux.c: (gst_ffmpegdemux_averror), (gst_ffmpegdemux_base_init), (gst_ffmpegdemux_init), (gst_ffmpegdemux_close), (gst_ffmpegdemux_dispose), (gst_ffmpegdemux_stream_from_pad), (gst_ffmpegdemux_src_event_mask), (gst_ffmpegdemux_src_event), (gst_ffmpegdemux_src_format_list), (gst_ffmpegdemux_src_query_list), (gst_ffmpegdemux_src_query), (gst_ffmpegdemux_src_convert), (gst_ffmpegdemux_add), (gst_ffmpegdemux_open), (gst_ffmpegdemux_loop), (gst_ffmpegdemux_change_state), (gst_ffmpegdemux_register): Right. OK, so I fixed up the demuxing and have it basically-working, and the best way to get some more people to test it is to actually enable it. I'm not sure if we want this for 0.8.0, but we can at least give it a try. I've tested avi, matroska and mpeg, all appear to work. The cool thing is that this gives us instant support for several exotic formats that we'd never care about ourselves. Again, this needs more testing for it to still be enabled in 0.8.0, but I want to give it a try... * ext/ffmpeg/gstffmpegmux.c: (gst_ffmpegmux_base_init), (gst_ffmpegmux_init), (gst_ffmpegmux_request_new_pad), (gst_ffmpegmux_connect), (gst_ffmpegmux_loop), (gst_ffmpegmux_register): Add some fixups that I use locally. Make it work in the case of MPEG encoding, but the muxer is still not in shape to be enabled. * ext/ffmpeg/gstffmpegprotocol.c: (gst_ffmpegdata_open), (gst_ffmpegdata_read), (gst_ffmpegdata_write), (gst_ffmpegdata_seek), (gst_ffmpegdata_close): Some small fixups that crept into it while it was disabled for the last few years. Basically works. * gst-libs/ext/ffmpeg/Makefile.am: Instead of having our local-autotoolized version, I patch the ffmpeg source to be fully autotoolized. That means a simple SUBDIRS here is now enough. * gst-libs/ext/ffmpeg/Tag: Version update. * gst-libs/ext/ffmpeg/patch/autotools.diff: Autotoolize ffmpeg. Needs to be sent to ffmpeg-devel@... * gst-libs/ext/ffmpeg/patch/disableinstalllibs.diff: Don't install their libs. * gst-libs/ext/ffmpeg/patch/disablemmx.diff: Don't use MMX. It cannot ocmpile using PIC. * gst-libs/ext/ffmpeg/patch/disabletools.diff: Don't compile/install their tools, we don't use them. * gst-libs/ext/ffmpeg/patch/functions.diff: Prevent symbol conflicts. * gst-libs/ext/ffmpeg/patch/matroska.diff: Add a matroska demuxer. Needs to be sent to ffmpeg-devel@...
2004-03-01 04:59:17 +00:00
demux->opened = FALSE;
}
HACKING: Add some basic documentation on how our wrapping works. Original commit message from CVS: * HACKING: Add some basic documentation on how our wrapping works. * TODO: Add a list of things that could be worked on or that need doing. * configure.ac: Update snapshot. * ext/ffmpeg/Makefile.am: Changne .la links. See below (autotools patch). * ext/ffmpeg/gstffmpeg.c: (plugin_init): Enable demuxers. See below (gstffmpegdemux.c). * ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_formatid_to_caps): Realmedia caused a crash - fix that. * ext/ffmpeg/gstffmpegdemux.c: (gst_ffmpegdemux_averror), (gst_ffmpegdemux_base_init), (gst_ffmpegdemux_init), (gst_ffmpegdemux_close), (gst_ffmpegdemux_dispose), (gst_ffmpegdemux_stream_from_pad), (gst_ffmpegdemux_src_event_mask), (gst_ffmpegdemux_src_event), (gst_ffmpegdemux_src_format_list), (gst_ffmpegdemux_src_query_list), (gst_ffmpegdemux_src_query), (gst_ffmpegdemux_src_convert), (gst_ffmpegdemux_add), (gst_ffmpegdemux_open), (gst_ffmpegdemux_loop), (gst_ffmpegdemux_change_state), (gst_ffmpegdemux_register): Right. OK, so I fixed up the demuxing and have it basically-working, and the best way to get some more people to test it is to actually enable it. I'm not sure if we want this for 0.8.0, but we can at least give it a try. I've tested avi, matroska and mpeg, all appear to work. The cool thing is that this gives us instant support for several exotic formats that we'd never care about ourselves. Again, this needs more testing for it to still be enabled in 0.8.0, but I want to give it a try... * ext/ffmpeg/gstffmpegmux.c: (gst_ffmpegmux_base_init), (gst_ffmpegmux_init), (gst_ffmpegmux_request_new_pad), (gst_ffmpegmux_connect), (gst_ffmpegmux_loop), (gst_ffmpegmux_register): Add some fixups that I use locally. Make it work in the case of MPEG encoding, but the muxer is still not in shape to be enabled. * ext/ffmpeg/gstffmpegprotocol.c: (gst_ffmpegdata_open), (gst_ffmpegdata_read), (gst_ffmpegdata_write), (gst_ffmpegdata_seek), (gst_ffmpegdata_close): Some small fixups that crept into it while it was disabled for the last few years. Basically works. * gst-libs/ext/ffmpeg/Makefile.am: Instead of having our local-autotoolized version, I patch the ffmpeg source to be fully autotoolized. That means a simple SUBDIRS here is now enough. * gst-libs/ext/ffmpeg/Tag: Version update. * gst-libs/ext/ffmpeg/patch/autotools.diff: Autotoolize ffmpeg. Needs to be sent to ffmpeg-devel@... * gst-libs/ext/ffmpeg/patch/disableinstalllibs.diff: Don't install their libs. * gst-libs/ext/ffmpeg/patch/disablemmx.diff: Don't use MMX. It cannot ocmpile using PIC. * gst-libs/ext/ffmpeg/patch/disabletools.diff: Don't compile/install their tools, we don't use them. * gst-libs/ext/ffmpeg/patch/functions.diff: Prevent symbol conflicts. * gst-libs/ext/ffmpeg/patch/matroska.diff: Add a matroska demuxer. Needs to be sent to ffmpeg-devel@...
2004-03-01 04:59:17 +00:00
static AVStream *
gst_ffmpegdemux_stream_from_pad (GstPad * pad)
HACKING: Add some basic documentation on how our wrapping works. Original commit message from CVS: * HACKING: Add some basic documentation on how our wrapping works. * TODO: Add a list of things that could be worked on or that need doing. * configure.ac: Update snapshot. * ext/ffmpeg/Makefile.am: Changne .la links. See below (autotools patch). * ext/ffmpeg/gstffmpeg.c: (plugin_init): Enable demuxers. See below (gstffmpegdemux.c). * ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_formatid_to_caps): Realmedia caused a crash - fix that. * ext/ffmpeg/gstffmpegdemux.c: (gst_ffmpegdemux_averror), (gst_ffmpegdemux_base_init), (gst_ffmpegdemux_init), (gst_ffmpegdemux_close), (gst_ffmpegdemux_dispose), (gst_ffmpegdemux_stream_from_pad), (gst_ffmpegdemux_src_event_mask), (gst_ffmpegdemux_src_event), (gst_ffmpegdemux_src_format_list), (gst_ffmpegdemux_src_query_list), (gst_ffmpegdemux_src_query), (gst_ffmpegdemux_src_convert), (gst_ffmpegdemux_add), (gst_ffmpegdemux_open), (gst_ffmpegdemux_loop), (gst_ffmpegdemux_change_state), (gst_ffmpegdemux_register): Right. OK, so I fixed up the demuxing and have it basically-working, and the best way to get some more people to test it is to actually enable it. I'm not sure if we want this for 0.8.0, but we can at least give it a try. I've tested avi, matroska and mpeg, all appear to work. The cool thing is that this gives us instant support for several exotic formats that we'd never care about ourselves. Again, this needs more testing for it to still be enabled in 0.8.0, but I want to give it a try... * ext/ffmpeg/gstffmpegmux.c: (gst_ffmpegmux_base_init), (gst_ffmpegmux_init), (gst_ffmpegmux_request_new_pad), (gst_ffmpegmux_connect), (gst_ffmpegmux_loop), (gst_ffmpegmux_register): Add some fixups that I use locally. Make it work in the case of MPEG encoding, but the muxer is still not in shape to be enabled. * ext/ffmpeg/gstffmpegprotocol.c: (gst_ffmpegdata_open), (gst_ffmpegdata_read), (gst_ffmpegdata_write), (gst_ffmpegdata_seek), (gst_ffmpegdata_close): Some small fixups that crept into it while it was disabled for the last few years. Basically works. * gst-libs/ext/ffmpeg/Makefile.am: Instead of having our local-autotoolized version, I patch the ffmpeg source to be fully autotoolized. That means a simple SUBDIRS here is now enough. * gst-libs/ext/ffmpeg/Tag: Version update. * gst-libs/ext/ffmpeg/patch/autotools.diff: Autotoolize ffmpeg. Needs to be sent to ffmpeg-devel@... * gst-libs/ext/ffmpeg/patch/disableinstalllibs.diff: Don't install their libs. * gst-libs/ext/ffmpeg/patch/disablemmx.diff: Don't use MMX. It cannot ocmpile using PIC. * gst-libs/ext/ffmpeg/patch/disabletools.diff: Don't compile/install their tools, we don't use them. * gst-libs/ext/ffmpeg/patch/functions.diff: Prevent symbol conflicts. * gst-libs/ext/ffmpeg/patch/matroska.diff: Add a matroska demuxer. Needs to be sent to ffmpeg-devel@...
2004-03-01 04:59:17 +00:00
{
GstFFMpegDemux *demux = (GstFFMpegDemux *) gst_pad_get_parent (pad);
AVStream *stream = NULL;
gint n;
for (n = 0; n < MAX_STREAMS; n++) {
if (demux->srcpads[n] == pad) {
stream = demux->context->streams[n];
break;
}
}
return stream;
}
static const GstEventMask *
gst_ffmpegdemux_src_event_mask (GstPad * pad)
HACKING: Add some basic documentation on how our wrapping works. Original commit message from CVS: * HACKING: Add some basic documentation on how our wrapping works. * TODO: Add a list of things that could be worked on or that need doing. * configure.ac: Update snapshot. * ext/ffmpeg/Makefile.am: Changne .la links. See below (autotools patch). * ext/ffmpeg/gstffmpeg.c: (plugin_init): Enable demuxers. See below (gstffmpegdemux.c). * ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_formatid_to_caps): Realmedia caused a crash - fix that. * ext/ffmpeg/gstffmpegdemux.c: (gst_ffmpegdemux_averror), (gst_ffmpegdemux_base_init), (gst_ffmpegdemux_init), (gst_ffmpegdemux_close), (gst_ffmpegdemux_dispose), (gst_ffmpegdemux_stream_from_pad), (gst_ffmpegdemux_src_event_mask), (gst_ffmpegdemux_src_event), (gst_ffmpegdemux_src_format_list), (gst_ffmpegdemux_src_query_list), (gst_ffmpegdemux_src_query), (gst_ffmpegdemux_src_convert), (gst_ffmpegdemux_add), (gst_ffmpegdemux_open), (gst_ffmpegdemux_loop), (gst_ffmpegdemux_change_state), (gst_ffmpegdemux_register): Right. OK, so I fixed up the demuxing and have it basically-working, and the best way to get some more people to test it is to actually enable it. I'm not sure if we want this for 0.8.0, but we can at least give it a try. I've tested avi, matroska and mpeg, all appear to work. The cool thing is that this gives us instant support for several exotic formats that we'd never care about ourselves. Again, this needs more testing for it to still be enabled in 0.8.0, but I want to give it a try... * ext/ffmpeg/gstffmpegmux.c: (gst_ffmpegmux_base_init), (gst_ffmpegmux_init), (gst_ffmpegmux_request_new_pad), (gst_ffmpegmux_connect), (gst_ffmpegmux_loop), (gst_ffmpegmux_register): Add some fixups that I use locally. Make it work in the case of MPEG encoding, but the muxer is still not in shape to be enabled. * ext/ffmpeg/gstffmpegprotocol.c: (gst_ffmpegdata_open), (gst_ffmpegdata_read), (gst_ffmpegdata_write), (gst_ffmpegdata_seek), (gst_ffmpegdata_close): Some small fixups that crept into it while it was disabled for the last few years. Basically works. * gst-libs/ext/ffmpeg/Makefile.am: Instead of having our local-autotoolized version, I patch the ffmpeg source to be fully autotoolized. That means a simple SUBDIRS here is now enough. * gst-libs/ext/ffmpeg/Tag: Version update. * gst-libs/ext/ffmpeg/patch/autotools.diff: Autotoolize ffmpeg. Needs to be sent to ffmpeg-devel@... * gst-libs/ext/ffmpeg/patch/disableinstalllibs.diff: Don't install their libs. * gst-libs/ext/ffmpeg/patch/disablemmx.diff: Don't use MMX. It cannot ocmpile using PIC. * gst-libs/ext/ffmpeg/patch/disabletools.diff: Don't compile/install their tools, we don't use them. * gst-libs/ext/ffmpeg/patch/functions.diff: Prevent symbol conflicts. * gst-libs/ext/ffmpeg/patch/matroska.diff: Add a matroska demuxer. Needs to be sent to ffmpeg-devel@...
2004-03-01 04:59:17 +00:00
{
static const GstEventMask masks[] = {
{GST_EVENT_SEEK, GST_SEEK_METHOD_SET | GST_SEEK_FLAG_KEY_UNIT},
{0,}
HACKING: Add some basic documentation on how our wrapping works. Original commit message from CVS: * HACKING: Add some basic documentation on how our wrapping works. * TODO: Add a list of things that could be worked on or that need doing. * configure.ac: Update snapshot. * ext/ffmpeg/Makefile.am: Changne .la links. See below (autotools patch). * ext/ffmpeg/gstffmpeg.c: (plugin_init): Enable demuxers. See below (gstffmpegdemux.c). * ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_formatid_to_caps): Realmedia caused a crash - fix that. * ext/ffmpeg/gstffmpegdemux.c: (gst_ffmpegdemux_averror), (gst_ffmpegdemux_base_init), (gst_ffmpegdemux_init), (gst_ffmpegdemux_close), (gst_ffmpegdemux_dispose), (gst_ffmpegdemux_stream_from_pad), (gst_ffmpegdemux_src_event_mask), (gst_ffmpegdemux_src_event), (gst_ffmpegdemux_src_format_list), (gst_ffmpegdemux_src_query_list), (gst_ffmpegdemux_src_query), (gst_ffmpegdemux_src_convert), (gst_ffmpegdemux_add), (gst_ffmpegdemux_open), (gst_ffmpegdemux_loop), (gst_ffmpegdemux_change_state), (gst_ffmpegdemux_register): Right. OK, so I fixed up the demuxing and have it basically-working, and the best way to get some more people to test it is to actually enable it. I'm not sure if we want this for 0.8.0, but we can at least give it a try. I've tested avi, matroska and mpeg, all appear to work. The cool thing is that this gives us instant support for several exotic formats that we'd never care about ourselves. Again, this needs more testing for it to still be enabled in 0.8.0, but I want to give it a try... * ext/ffmpeg/gstffmpegmux.c: (gst_ffmpegmux_base_init), (gst_ffmpegmux_init), (gst_ffmpegmux_request_new_pad), (gst_ffmpegmux_connect), (gst_ffmpegmux_loop), (gst_ffmpegmux_register): Add some fixups that I use locally. Make it work in the case of MPEG encoding, but the muxer is still not in shape to be enabled. * ext/ffmpeg/gstffmpegprotocol.c: (gst_ffmpegdata_open), (gst_ffmpegdata_read), (gst_ffmpegdata_write), (gst_ffmpegdata_seek), (gst_ffmpegdata_close): Some small fixups that crept into it while it was disabled for the last few years. Basically works. * gst-libs/ext/ffmpeg/Makefile.am: Instead of having our local-autotoolized version, I patch the ffmpeg source to be fully autotoolized. That means a simple SUBDIRS here is now enough. * gst-libs/ext/ffmpeg/Tag: Version update. * gst-libs/ext/ffmpeg/patch/autotools.diff: Autotoolize ffmpeg. Needs to be sent to ffmpeg-devel@... * gst-libs/ext/ffmpeg/patch/disableinstalllibs.diff: Don't install their libs. * gst-libs/ext/ffmpeg/patch/disablemmx.diff: Don't use MMX. It cannot ocmpile using PIC. * gst-libs/ext/ffmpeg/patch/disabletools.diff: Don't compile/install their tools, we don't use them. * gst-libs/ext/ffmpeg/patch/functions.diff: Prevent symbol conflicts. * gst-libs/ext/ffmpeg/patch/matroska.diff: Add a matroska demuxer. Needs to be sent to ffmpeg-devel@...
2004-03-01 04:59:17 +00:00
};
HACKING: Add some basic documentation on how our wrapping works. Original commit message from CVS: * HACKING: Add some basic documentation on how our wrapping works. * TODO: Add a list of things that could be worked on or that need doing. * configure.ac: Update snapshot. * ext/ffmpeg/Makefile.am: Changne .la links. See below (autotools patch). * ext/ffmpeg/gstffmpeg.c: (plugin_init): Enable demuxers. See below (gstffmpegdemux.c). * ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_formatid_to_caps): Realmedia caused a crash - fix that. * ext/ffmpeg/gstffmpegdemux.c: (gst_ffmpegdemux_averror), (gst_ffmpegdemux_base_init), (gst_ffmpegdemux_init), (gst_ffmpegdemux_close), (gst_ffmpegdemux_dispose), (gst_ffmpegdemux_stream_from_pad), (gst_ffmpegdemux_src_event_mask), (gst_ffmpegdemux_src_event), (gst_ffmpegdemux_src_format_list), (gst_ffmpegdemux_src_query_list), (gst_ffmpegdemux_src_query), (gst_ffmpegdemux_src_convert), (gst_ffmpegdemux_add), (gst_ffmpegdemux_open), (gst_ffmpegdemux_loop), (gst_ffmpegdemux_change_state), (gst_ffmpegdemux_register): Right. OK, so I fixed up the demuxing and have it basically-working, and the best way to get some more people to test it is to actually enable it. I'm not sure if we want this for 0.8.0, but we can at least give it a try. I've tested avi, matroska and mpeg, all appear to work. The cool thing is that this gives us instant support for several exotic formats that we'd never care about ourselves. Again, this needs more testing for it to still be enabled in 0.8.0, but I want to give it a try... * ext/ffmpeg/gstffmpegmux.c: (gst_ffmpegmux_base_init), (gst_ffmpegmux_init), (gst_ffmpegmux_request_new_pad), (gst_ffmpegmux_connect), (gst_ffmpegmux_loop), (gst_ffmpegmux_register): Add some fixups that I use locally. Make it work in the case of MPEG encoding, but the muxer is still not in shape to be enabled. * ext/ffmpeg/gstffmpegprotocol.c: (gst_ffmpegdata_open), (gst_ffmpegdata_read), (gst_ffmpegdata_write), (gst_ffmpegdata_seek), (gst_ffmpegdata_close): Some small fixups that crept into it while it was disabled for the last few years. Basically works. * gst-libs/ext/ffmpeg/Makefile.am: Instead of having our local-autotoolized version, I patch the ffmpeg source to be fully autotoolized. That means a simple SUBDIRS here is now enough. * gst-libs/ext/ffmpeg/Tag: Version update. * gst-libs/ext/ffmpeg/patch/autotools.diff: Autotoolize ffmpeg. Needs to be sent to ffmpeg-devel@... * gst-libs/ext/ffmpeg/patch/disableinstalllibs.diff: Don't install their libs. * gst-libs/ext/ffmpeg/patch/disablemmx.diff: Don't use MMX. It cannot ocmpile using PIC. * gst-libs/ext/ffmpeg/patch/disabletools.diff: Don't compile/install their tools, we don't use them. * gst-libs/ext/ffmpeg/patch/functions.diff: Prevent symbol conflicts. * gst-libs/ext/ffmpeg/patch/matroska.diff: Add a matroska demuxer. Needs to be sent to ffmpeg-devel@...
2004-03-01 04:59:17 +00:00
return masks;
}
static gboolean
gst_ffmpegdemux_src_event (GstPad * pad, GstEvent * event)
HACKING: Add some basic documentation on how our wrapping works. Original commit message from CVS: * HACKING: Add some basic documentation on how our wrapping works. * TODO: Add a list of things that could be worked on or that need doing. * configure.ac: Update snapshot. * ext/ffmpeg/Makefile.am: Changne .la links. See below (autotools patch). * ext/ffmpeg/gstffmpeg.c: (plugin_init): Enable demuxers. See below (gstffmpegdemux.c). * ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_formatid_to_caps): Realmedia caused a crash - fix that. * ext/ffmpeg/gstffmpegdemux.c: (gst_ffmpegdemux_averror), (gst_ffmpegdemux_base_init), (gst_ffmpegdemux_init), (gst_ffmpegdemux_close), (gst_ffmpegdemux_dispose), (gst_ffmpegdemux_stream_from_pad), (gst_ffmpegdemux_src_event_mask), (gst_ffmpegdemux_src_event), (gst_ffmpegdemux_src_format_list), (gst_ffmpegdemux_src_query_list), (gst_ffmpegdemux_src_query), (gst_ffmpegdemux_src_convert), (gst_ffmpegdemux_add), (gst_ffmpegdemux_open), (gst_ffmpegdemux_loop), (gst_ffmpegdemux_change_state), (gst_ffmpegdemux_register): Right. OK, so I fixed up the demuxing and have it basically-working, and the best way to get some more people to test it is to actually enable it. I'm not sure if we want this for 0.8.0, but we can at least give it a try. I've tested avi, matroska and mpeg, all appear to work. The cool thing is that this gives us instant support for several exotic formats that we'd never care about ourselves. Again, this needs more testing for it to still be enabled in 0.8.0, but I want to give it a try... * ext/ffmpeg/gstffmpegmux.c: (gst_ffmpegmux_base_init), (gst_ffmpegmux_init), (gst_ffmpegmux_request_new_pad), (gst_ffmpegmux_connect), (gst_ffmpegmux_loop), (gst_ffmpegmux_register): Add some fixups that I use locally. Make it work in the case of MPEG encoding, but the muxer is still not in shape to be enabled. * ext/ffmpeg/gstffmpegprotocol.c: (gst_ffmpegdata_open), (gst_ffmpegdata_read), (gst_ffmpegdata_write), (gst_ffmpegdata_seek), (gst_ffmpegdata_close): Some small fixups that crept into it while it was disabled for the last few years. Basically works. * gst-libs/ext/ffmpeg/Makefile.am: Instead of having our local-autotoolized version, I patch the ffmpeg source to be fully autotoolized. That means a simple SUBDIRS here is now enough. * gst-libs/ext/ffmpeg/Tag: Version update. * gst-libs/ext/ffmpeg/patch/autotools.diff: Autotoolize ffmpeg. Needs to be sent to ffmpeg-devel@... * gst-libs/ext/ffmpeg/patch/disableinstalllibs.diff: Don't install their libs. * gst-libs/ext/ffmpeg/patch/disablemmx.diff: Don't use MMX. It cannot ocmpile using PIC. * gst-libs/ext/ffmpeg/patch/disabletools.diff: Don't compile/install their tools, we don't use them. * gst-libs/ext/ffmpeg/patch/functions.diff: Prevent symbol conflicts. * gst-libs/ext/ffmpeg/patch/matroska.diff: Add a matroska demuxer. Needs to be sent to ffmpeg-devel@...
2004-03-01 04:59:17 +00:00
{
GstFFMpegDemux *demux = (GstFFMpegDemux *) gst_pad_get_parent (pad);
AVStream *stream = gst_ffmpegdemux_stream_from_pad (pad);
gboolean res = TRUE;
gint64 offset;
if (!stream)
return FALSE;
HACKING: Add some basic documentation on how our wrapping works. Original commit message from CVS: * HACKING: Add some basic documentation on how our wrapping works. * TODO: Add a list of things that could be worked on or that need doing. * configure.ac: Update snapshot. * ext/ffmpeg/Makefile.am: Changne .la links. See below (autotools patch). * ext/ffmpeg/gstffmpeg.c: (plugin_init): Enable demuxers. See below (gstffmpegdemux.c). * ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_formatid_to_caps): Realmedia caused a crash - fix that. * ext/ffmpeg/gstffmpegdemux.c: (gst_ffmpegdemux_averror), (gst_ffmpegdemux_base_init), (gst_ffmpegdemux_init), (gst_ffmpegdemux_close), (gst_ffmpegdemux_dispose), (gst_ffmpegdemux_stream_from_pad), (gst_ffmpegdemux_src_event_mask), (gst_ffmpegdemux_src_event), (gst_ffmpegdemux_src_format_list), (gst_ffmpegdemux_src_query_list), (gst_ffmpegdemux_src_query), (gst_ffmpegdemux_src_convert), (gst_ffmpegdemux_add), (gst_ffmpegdemux_open), (gst_ffmpegdemux_loop), (gst_ffmpegdemux_change_state), (gst_ffmpegdemux_register): Right. OK, so I fixed up the demuxing and have it basically-working, and the best way to get some more people to test it is to actually enable it. I'm not sure if we want this for 0.8.0, but we can at least give it a try. I've tested avi, matroska and mpeg, all appear to work. The cool thing is that this gives us instant support for several exotic formats that we'd never care about ourselves. Again, this needs more testing for it to still be enabled in 0.8.0, but I want to give it a try... * ext/ffmpeg/gstffmpegmux.c: (gst_ffmpegmux_base_init), (gst_ffmpegmux_init), (gst_ffmpegmux_request_new_pad), (gst_ffmpegmux_connect), (gst_ffmpegmux_loop), (gst_ffmpegmux_register): Add some fixups that I use locally. Make it work in the case of MPEG encoding, but the muxer is still not in shape to be enabled. * ext/ffmpeg/gstffmpegprotocol.c: (gst_ffmpegdata_open), (gst_ffmpegdata_read), (gst_ffmpegdata_write), (gst_ffmpegdata_seek), (gst_ffmpegdata_close): Some small fixups that crept into it while it was disabled for the last few years. Basically works. * gst-libs/ext/ffmpeg/Makefile.am: Instead of having our local-autotoolized version, I patch the ffmpeg source to be fully autotoolized. That means a simple SUBDIRS here is now enough. * gst-libs/ext/ffmpeg/Tag: Version update. * gst-libs/ext/ffmpeg/patch/autotools.diff: Autotoolize ffmpeg. Needs to be sent to ffmpeg-devel@... * gst-libs/ext/ffmpeg/patch/disableinstalllibs.diff: Don't install their libs. * gst-libs/ext/ffmpeg/patch/disablemmx.diff: Don't use MMX. It cannot ocmpile using PIC. * gst-libs/ext/ffmpeg/patch/disabletools.diff: Don't compile/install their tools, we don't use them. * gst-libs/ext/ffmpeg/patch/functions.diff: Prevent symbol conflicts. * gst-libs/ext/ffmpeg/patch/matroska.diff: Add a matroska demuxer. Needs to be sent to ffmpeg-devel@...
2004-03-01 04:59:17 +00:00
switch (GST_EVENT_TYPE (event)) {
case GST_EVENT_SEEK:
offset = GST_EVENT_SEEK_OFFSET (event);
switch (GST_EVENT_SEEK_FORMAT (event)) {
case GST_FORMAT_DEFAULT:
if (stream->codec.codec_type != CODEC_TYPE_VIDEO) {
res = FALSE;
break;
} else {
GstFormat fmt = GST_FORMAT_TIME;
HACKING: Add some basic documentation on how our wrapping works. Original commit message from CVS: * HACKING: Add some basic documentation on how our wrapping works. * TODO: Add a list of things that could be worked on or that need doing. * configure.ac: Update snapshot. * ext/ffmpeg/Makefile.am: Changne .la links. See below (autotools patch). * ext/ffmpeg/gstffmpeg.c: (plugin_init): Enable demuxers. See below (gstffmpegdemux.c). * ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_formatid_to_caps): Realmedia caused a crash - fix that. * ext/ffmpeg/gstffmpegdemux.c: (gst_ffmpegdemux_averror), (gst_ffmpegdemux_base_init), (gst_ffmpegdemux_init), (gst_ffmpegdemux_close), (gst_ffmpegdemux_dispose), (gst_ffmpegdemux_stream_from_pad), (gst_ffmpegdemux_src_event_mask), (gst_ffmpegdemux_src_event), (gst_ffmpegdemux_src_format_list), (gst_ffmpegdemux_src_query_list), (gst_ffmpegdemux_src_query), (gst_ffmpegdemux_src_convert), (gst_ffmpegdemux_add), (gst_ffmpegdemux_open), (gst_ffmpegdemux_loop), (gst_ffmpegdemux_change_state), (gst_ffmpegdemux_register): Right. OK, so I fixed up the demuxing and have it basically-working, and the best way to get some more people to test it is to actually enable it. I'm not sure if we want this for 0.8.0, but we can at least give it a try. I've tested avi, matroska and mpeg, all appear to work. The cool thing is that this gives us instant support for several exotic formats that we'd never care about ourselves. Again, this needs more testing for it to still be enabled in 0.8.0, but I want to give it a try... * ext/ffmpeg/gstffmpegmux.c: (gst_ffmpegmux_base_init), (gst_ffmpegmux_init), (gst_ffmpegmux_request_new_pad), (gst_ffmpegmux_connect), (gst_ffmpegmux_loop), (gst_ffmpegmux_register): Add some fixups that I use locally. Make it work in the case of MPEG encoding, but the muxer is still not in shape to be enabled. * ext/ffmpeg/gstffmpegprotocol.c: (gst_ffmpegdata_open), (gst_ffmpegdata_read), (gst_ffmpegdata_write), (gst_ffmpegdata_seek), (gst_ffmpegdata_close): Some small fixups that crept into it while it was disabled for the last few years. Basically works. * gst-libs/ext/ffmpeg/Makefile.am: Instead of having our local-autotoolized version, I patch the ffmpeg source to be fully autotoolized. That means a simple SUBDIRS here is now enough. * gst-libs/ext/ffmpeg/Tag: Version update. * gst-libs/ext/ffmpeg/patch/autotools.diff: Autotoolize ffmpeg. Needs to be sent to ffmpeg-devel@... * gst-libs/ext/ffmpeg/patch/disableinstalllibs.diff: Don't install their libs. * gst-libs/ext/ffmpeg/patch/disablemmx.diff: Don't use MMX. It cannot ocmpile using PIC. * gst-libs/ext/ffmpeg/patch/disabletools.diff: Don't compile/install their tools, we don't use them. * gst-libs/ext/ffmpeg/patch/functions.diff: Prevent symbol conflicts. * gst-libs/ext/ffmpeg/patch/matroska.diff: Add a matroska demuxer. Needs to be sent to ffmpeg-devel@...
2004-03-01 04:59:17 +00:00
if (!(res = gst_pad_convert (pad, GST_FORMAT_DEFAULT, offset,
&fmt, &offset)))
HACKING: Add some basic documentation on how our wrapping works. Original commit message from CVS: * HACKING: Add some basic documentation on how our wrapping works. * TODO: Add a list of things that could be worked on or that need doing. * configure.ac: Update snapshot. * ext/ffmpeg/Makefile.am: Changne .la links. See below (autotools patch). * ext/ffmpeg/gstffmpeg.c: (plugin_init): Enable demuxers. See below (gstffmpegdemux.c). * ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_formatid_to_caps): Realmedia caused a crash - fix that. * ext/ffmpeg/gstffmpegdemux.c: (gst_ffmpegdemux_averror), (gst_ffmpegdemux_base_init), (gst_ffmpegdemux_init), (gst_ffmpegdemux_close), (gst_ffmpegdemux_dispose), (gst_ffmpegdemux_stream_from_pad), (gst_ffmpegdemux_src_event_mask), (gst_ffmpegdemux_src_event), (gst_ffmpegdemux_src_format_list), (gst_ffmpegdemux_src_query_list), (gst_ffmpegdemux_src_query), (gst_ffmpegdemux_src_convert), (gst_ffmpegdemux_add), (gst_ffmpegdemux_open), (gst_ffmpegdemux_loop), (gst_ffmpegdemux_change_state), (gst_ffmpegdemux_register): Right. OK, so I fixed up the demuxing and have it basically-working, and the best way to get some more people to test it is to actually enable it. I'm not sure if we want this for 0.8.0, but we can at least give it a try. I've tested avi, matroska and mpeg, all appear to work. The cool thing is that this gives us instant support for several exotic formats that we'd never care about ourselves. Again, this needs more testing for it to still be enabled in 0.8.0, but I want to give it a try... * ext/ffmpeg/gstffmpegmux.c: (gst_ffmpegmux_base_init), (gst_ffmpegmux_init), (gst_ffmpegmux_request_new_pad), (gst_ffmpegmux_connect), (gst_ffmpegmux_loop), (gst_ffmpegmux_register): Add some fixups that I use locally. Make it work in the case of MPEG encoding, but the muxer is still not in shape to be enabled. * ext/ffmpeg/gstffmpegprotocol.c: (gst_ffmpegdata_open), (gst_ffmpegdata_read), (gst_ffmpegdata_write), (gst_ffmpegdata_seek), (gst_ffmpegdata_close): Some small fixups that crept into it while it was disabled for the last few years. Basically works. * gst-libs/ext/ffmpeg/Makefile.am: Instead of having our local-autotoolized version, I patch the ffmpeg source to be fully autotoolized. That means a simple SUBDIRS here is now enough. * gst-libs/ext/ffmpeg/Tag: Version update. * gst-libs/ext/ffmpeg/patch/autotools.diff: Autotoolize ffmpeg. Needs to be sent to ffmpeg-devel@... * gst-libs/ext/ffmpeg/patch/disableinstalllibs.diff: Don't install their libs. * gst-libs/ext/ffmpeg/patch/disablemmx.diff: Don't use MMX. It cannot ocmpile using PIC. * gst-libs/ext/ffmpeg/patch/disabletools.diff: Don't compile/install their tools, we don't use them. * gst-libs/ext/ffmpeg/patch/functions.diff: Prevent symbol conflicts. * gst-libs/ext/ffmpeg/patch/matroska.diff: Add a matroska demuxer. Needs to be sent to ffmpeg-devel@...
2004-03-01 04:59:17 +00:00
break;
}
/* fall-through */
case GST_FORMAT_TIME:
if (av_seek_frame (demux->context, stream->index,
offset / (GST_SECOND / AV_TIME_BASE)))
HACKING: Add some basic documentation on how our wrapping works. Original commit message from CVS: * HACKING: Add some basic documentation on how our wrapping works. * TODO: Add a list of things that could be worked on or that need doing. * configure.ac: Update snapshot. * ext/ffmpeg/Makefile.am: Changne .la links. See below (autotools patch). * ext/ffmpeg/gstffmpeg.c: (plugin_init): Enable demuxers. See below (gstffmpegdemux.c). * ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_formatid_to_caps): Realmedia caused a crash - fix that. * ext/ffmpeg/gstffmpegdemux.c: (gst_ffmpegdemux_averror), (gst_ffmpegdemux_base_init), (gst_ffmpegdemux_init), (gst_ffmpegdemux_close), (gst_ffmpegdemux_dispose), (gst_ffmpegdemux_stream_from_pad), (gst_ffmpegdemux_src_event_mask), (gst_ffmpegdemux_src_event), (gst_ffmpegdemux_src_format_list), (gst_ffmpegdemux_src_query_list), (gst_ffmpegdemux_src_query), (gst_ffmpegdemux_src_convert), (gst_ffmpegdemux_add), (gst_ffmpegdemux_open), (gst_ffmpegdemux_loop), (gst_ffmpegdemux_change_state), (gst_ffmpegdemux_register): Right. OK, so I fixed up the demuxing and have it basically-working, and the best way to get some more people to test it is to actually enable it. I'm not sure if we want this for 0.8.0, but we can at least give it a try. I've tested avi, matroska and mpeg, all appear to work. The cool thing is that this gives us instant support for several exotic formats that we'd never care about ourselves. Again, this needs more testing for it to still be enabled in 0.8.0, but I want to give it a try... * ext/ffmpeg/gstffmpegmux.c: (gst_ffmpegmux_base_init), (gst_ffmpegmux_init), (gst_ffmpegmux_request_new_pad), (gst_ffmpegmux_connect), (gst_ffmpegmux_loop), (gst_ffmpegmux_register): Add some fixups that I use locally. Make it work in the case of MPEG encoding, but the muxer is still not in shape to be enabled. * ext/ffmpeg/gstffmpegprotocol.c: (gst_ffmpegdata_open), (gst_ffmpegdata_read), (gst_ffmpegdata_write), (gst_ffmpegdata_seek), (gst_ffmpegdata_close): Some small fixups that crept into it while it was disabled for the last few years. Basically works. * gst-libs/ext/ffmpeg/Makefile.am: Instead of having our local-autotoolized version, I patch the ffmpeg source to be fully autotoolized. That means a simple SUBDIRS here is now enough. * gst-libs/ext/ffmpeg/Tag: Version update. * gst-libs/ext/ffmpeg/patch/autotools.diff: Autotoolize ffmpeg. Needs to be sent to ffmpeg-devel@... * gst-libs/ext/ffmpeg/patch/disableinstalllibs.diff: Don't install their libs. * gst-libs/ext/ffmpeg/patch/disablemmx.diff: Don't use MMX. It cannot ocmpile using PIC. * gst-libs/ext/ffmpeg/patch/disabletools.diff: Don't compile/install their tools, we don't use them. * gst-libs/ext/ffmpeg/patch/functions.diff: Prevent symbol conflicts. * gst-libs/ext/ffmpeg/patch/matroska.diff: Add a matroska demuxer. Needs to be sent to ffmpeg-devel@...
2004-03-01 04:59:17 +00:00
res = FALSE;
break;
default:
res = FALSE;
break;
}
break;
default:
res = FALSE;
break;
}
return res;
}
static const GstFormat *
gst_ffmpegdemux_src_format_list (GstPad * pad)
HACKING: Add some basic documentation on how our wrapping works. Original commit message from CVS: * HACKING: Add some basic documentation on how our wrapping works. * TODO: Add a list of things that could be worked on or that need doing. * configure.ac: Update snapshot. * ext/ffmpeg/Makefile.am: Changne .la links. See below (autotools patch). * ext/ffmpeg/gstffmpeg.c: (plugin_init): Enable demuxers. See below (gstffmpegdemux.c). * ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_formatid_to_caps): Realmedia caused a crash - fix that. * ext/ffmpeg/gstffmpegdemux.c: (gst_ffmpegdemux_averror), (gst_ffmpegdemux_base_init), (gst_ffmpegdemux_init), (gst_ffmpegdemux_close), (gst_ffmpegdemux_dispose), (gst_ffmpegdemux_stream_from_pad), (gst_ffmpegdemux_src_event_mask), (gst_ffmpegdemux_src_event), (gst_ffmpegdemux_src_format_list), (gst_ffmpegdemux_src_query_list), (gst_ffmpegdemux_src_query), (gst_ffmpegdemux_src_convert), (gst_ffmpegdemux_add), (gst_ffmpegdemux_open), (gst_ffmpegdemux_loop), (gst_ffmpegdemux_change_state), (gst_ffmpegdemux_register): Right. OK, so I fixed up the demuxing and have it basically-working, and the best way to get some more people to test it is to actually enable it. I'm not sure if we want this for 0.8.0, but we can at least give it a try. I've tested avi, matroska and mpeg, all appear to work. The cool thing is that this gives us instant support for several exotic formats that we'd never care about ourselves. Again, this needs more testing for it to still be enabled in 0.8.0, but I want to give it a try... * ext/ffmpeg/gstffmpegmux.c: (gst_ffmpegmux_base_init), (gst_ffmpegmux_init), (gst_ffmpegmux_request_new_pad), (gst_ffmpegmux_connect), (gst_ffmpegmux_loop), (gst_ffmpegmux_register): Add some fixups that I use locally. Make it work in the case of MPEG encoding, but the muxer is still not in shape to be enabled. * ext/ffmpeg/gstffmpegprotocol.c: (gst_ffmpegdata_open), (gst_ffmpegdata_read), (gst_ffmpegdata_write), (gst_ffmpegdata_seek), (gst_ffmpegdata_close): Some small fixups that crept into it while it was disabled for the last few years. Basically works. * gst-libs/ext/ffmpeg/Makefile.am: Instead of having our local-autotoolized version, I patch the ffmpeg source to be fully autotoolized. That means a simple SUBDIRS here is now enough. * gst-libs/ext/ffmpeg/Tag: Version update. * gst-libs/ext/ffmpeg/patch/autotools.diff: Autotoolize ffmpeg. Needs to be sent to ffmpeg-devel@... * gst-libs/ext/ffmpeg/patch/disableinstalllibs.diff: Don't install their libs. * gst-libs/ext/ffmpeg/patch/disablemmx.diff: Don't use MMX. It cannot ocmpile using PIC. * gst-libs/ext/ffmpeg/patch/disabletools.diff: Don't compile/install their tools, we don't use them. * gst-libs/ext/ffmpeg/patch/functions.diff: Prevent symbol conflicts. * gst-libs/ext/ffmpeg/patch/matroska.diff: Add a matroska demuxer. Needs to be sent to ffmpeg-devel@...
2004-03-01 04:59:17 +00:00
{
AVStream *stream = gst_ffmpegdemux_stream_from_pad (pad);
static const GstFormat src_v_formats[] = {
GST_FORMAT_TIME,
GST_FORMAT_DEFAULT,
0
}, src_a_formats[] = {
GST_FORMAT_TIME, 0};
HACKING: Add some basic documentation on how our wrapping works. Original commit message from CVS: * HACKING: Add some basic documentation on how our wrapping works. * TODO: Add a list of things that could be worked on or that need doing. * configure.ac: Update snapshot. * ext/ffmpeg/Makefile.am: Changne .la links. See below (autotools patch). * ext/ffmpeg/gstffmpeg.c: (plugin_init): Enable demuxers. See below (gstffmpegdemux.c). * ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_formatid_to_caps): Realmedia caused a crash - fix that. * ext/ffmpeg/gstffmpegdemux.c: (gst_ffmpegdemux_averror), (gst_ffmpegdemux_base_init), (gst_ffmpegdemux_init), (gst_ffmpegdemux_close), (gst_ffmpegdemux_dispose), (gst_ffmpegdemux_stream_from_pad), (gst_ffmpegdemux_src_event_mask), (gst_ffmpegdemux_src_event), (gst_ffmpegdemux_src_format_list), (gst_ffmpegdemux_src_query_list), (gst_ffmpegdemux_src_query), (gst_ffmpegdemux_src_convert), (gst_ffmpegdemux_add), (gst_ffmpegdemux_open), (gst_ffmpegdemux_loop), (gst_ffmpegdemux_change_state), (gst_ffmpegdemux_register): Right. OK, so I fixed up the demuxing and have it basically-working, and the best way to get some more people to test it is to actually enable it. I'm not sure if we want this for 0.8.0, but we can at least give it a try. I've tested avi, matroska and mpeg, all appear to work. The cool thing is that this gives us instant support for several exotic formats that we'd never care about ourselves. Again, this needs more testing for it to still be enabled in 0.8.0, but I want to give it a try... * ext/ffmpeg/gstffmpegmux.c: (gst_ffmpegmux_base_init), (gst_ffmpegmux_init), (gst_ffmpegmux_request_new_pad), (gst_ffmpegmux_connect), (gst_ffmpegmux_loop), (gst_ffmpegmux_register): Add some fixups that I use locally. Make it work in the case of MPEG encoding, but the muxer is still not in shape to be enabled. * ext/ffmpeg/gstffmpegprotocol.c: (gst_ffmpegdata_open), (gst_ffmpegdata_read), (gst_ffmpegdata_write), (gst_ffmpegdata_seek), (gst_ffmpegdata_close): Some small fixups that crept into it while it was disabled for the last few years. Basically works. * gst-libs/ext/ffmpeg/Makefile.am: Instead of having our local-autotoolized version, I patch the ffmpeg source to be fully autotoolized. That means a simple SUBDIRS here is now enough. * gst-libs/ext/ffmpeg/Tag: Version update. * gst-libs/ext/ffmpeg/patch/autotools.diff: Autotoolize ffmpeg. Needs to be sent to ffmpeg-devel@... * gst-libs/ext/ffmpeg/patch/disableinstalllibs.diff: Don't install their libs. * gst-libs/ext/ffmpeg/patch/disablemmx.diff: Don't use MMX. It cannot ocmpile using PIC. * gst-libs/ext/ffmpeg/patch/disabletools.diff: Don't compile/install their tools, we don't use them. * gst-libs/ext/ffmpeg/patch/functions.diff: Prevent symbol conflicts. * gst-libs/ext/ffmpeg/patch/matroska.diff: Add a matroska demuxer. Needs to be sent to ffmpeg-devel@...
2004-03-01 04:59:17 +00:00
return (stream->codec.codec_type == CODEC_TYPE_VIDEO) ?
src_v_formats : src_a_formats;
HACKING: Add some basic documentation on how our wrapping works. Original commit message from CVS: * HACKING: Add some basic documentation on how our wrapping works. * TODO: Add a list of things that could be worked on or that need doing. * configure.ac: Update snapshot. * ext/ffmpeg/Makefile.am: Changne .la links. See below (autotools patch). * ext/ffmpeg/gstffmpeg.c: (plugin_init): Enable demuxers. See below (gstffmpegdemux.c). * ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_formatid_to_caps): Realmedia caused a crash - fix that. * ext/ffmpeg/gstffmpegdemux.c: (gst_ffmpegdemux_averror), (gst_ffmpegdemux_base_init), (gst_ffmpegdemux_init), (gst_ffmpegdemux_close), (gst_ffmpegdemux_dispose), (gst_ffmpegdemux_stream_from_pad), (gst_ffmpegdemux_src_event_mask), (gst_ffmpegdemux_src_event), (gst_ffmpegdemux_src_format_list), (gst_ffmpegdemux_src_query_list), (gst_ffmpegdemux_src_query), (gst_ffmpegdemux_src_convert), (gst_ffmpegdemux_add), (gst_ffmpegdemux_open), (gst_ffmpegdemux_loop), (gst_ffmpegdemux_change_state), (gst_ffmpegdemux_register): Right. OK, so I fixed up the demuxing and have it basically-working, and the best way to get some more people to test it is to actually enable it. I'm not sure if we want this for 0.8.0, but we can at least give it a try. I've tested avi, matroska and mpeg, all appear to work. The cool thing is that this gives us instant support for several exotic formats that we'd never care about ourselves. Again, this needs more testing for it to still be enabled in 0.8.0, but I want to give it a try... * ext/ffmpeg/gstffmpegmux.c: (gst_ffmpegmux_base_init), (gst_ffmpegmux_init), (gst_ffmpegmux_request_new_pad), (gst_ffmpegmux_connect), (gst_ffmpegmux_loop), (gst_ffmpegmux_register): Add some fixups that I use locally. Make it work in the case of MPEG encoding, but the muxer is still not in shape to be enabled. * ext/ffmpeg/gstffmpegprotocol.c: (gst_ffmpegdata_open), (gst_ffmpegdata_read), (gst_ffmpegdata_write), (gst_ffmpegdata_seek), (gst_ffmpegdata_close): Some small fixups that crept into it while it was disabled for the last few years. Basically works. * gst-libs/ext/ffmpeg/Makefile.am: Instead of having our local-autotoolized version, I patch the ffmpeg source to be fully autotoolized. That means a simple SUBDIRS here is now enough. * gst-libs/ext/ffmpeg/Tag: Version update. * gst-libs/ext/ffmpeg/patch/autotools.diff: Autotoolize ffmpeg. Needs to be sent to ffmpeg-devel@... * gst-libs/ext/ffmpeg/patch/disableinstalllibs.diff: Don't install their libs. * gst-libs/ext/ffmpeg/patch/disablemmx.diff: Don't use MMX. It cannot ocmpile using PIC. * gst-libs/ext/ffmpeg/patch/disabletools.diff: Don't compile/install their tools, we don't use them. * gst-libs/ext/ffmpeg/patch/functions.diff: Prevent symbol conflicts. * gst-libs/ext/ffmpeg/patch/matroska.diff: Add a matroska demuxer. Needs to be sent to ffmpeg-devel@...
2004-03-01 04:59:17 +00:00
}
static const GstQueryType *
gst_ffmpegdemux_src_query_list (GstPad * pad)
HACKING: Add some basic documentation on how our wrapping works. Original commit message from CVS: * HACKING: Add some basic documentation on how our wrapping works. * TODO: Add a list of things that could be worked on or that need doing. * configure.ac: Update snapshot. * ext/ffmpeg/Makefile.am: Changne .la links. See below (autotools patch). * ext/ffmpeg/gstffmpeg.c: (plugin_init): Enable demuxers. See below (gstffmpegdemux.c). * ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_formatid_to_caps): Realmedia caused a crash - fix that. * ext/ffmpeg/gstffmpegdemux.c: (gst_ffmpegdemux_averror), (gst_ffmpegdemux_base_init), (gst_ffmpegdemux_init), (gst_ffmpegdemux_close), (gst_ffmpegdemux_dispose), (gst_ffmpegdemux_stream_from_pad), (gst_ffmpegdemux_src_event_mask), (gst_ffmpegdemux_src_event), (gst_ffmpegdemux_src_format_list), (gst_ffmpegdemux_src_query_list), (gst_ffmpegdemux_src_query), (gst_ffmpegdemux_src_convert), (gst_ffmpegdemux_add), (gst_ffmpegdemux_open), (gst_ffmpegdemux_loop), (gst_ffmpegdemux_change_state), (gst_ffmpegdemux_register): Right. OK, so I fixed up the demuxing and have it basically-working, and the best way to get some more people to test it is to actually enable it. I'm not sure if we want this for 0.8.0, but we can at least give it a try. I've tested avi, matroska and mpeg, all appear to work. The cool thing is that this gives us instant support for several exotic formats that we'd never care about ourselves. Again, this needs more testing for it to still be enabled in 0.8.0, but I want to give it a try... * ext/ffmpeg/gstffmpegmux.c: (gst_ffmpegmux_base_init), (gst_ffmpegmux_init), (gst_ffmpegmux_request_new_pad), (gst_ffmpegmux_connect), (gst_ffmpegmux_loop), (gst_ffmpegmux_register): Add some fixups that I use locally. Make it work in the case of MPEG encoding, but the muxer is still not in shape to be enabled. * ext/ffmpeg/gstffmpegprotocol.c: (gst_ffmpegdata_open), (gst_ffmpegdata_read), (gst_ffmpegdata_write), (gst_ffmpegdata_seek), (gst_ffmpegdata_close): Some small fixups that crept into it while it was disabled for the last few years. Basically works. * gst-libs/ext/ffmpeg/Makefile.am: Instead of having our local-autotoolized version, I patch the ffmpeg source to be fully autotoolized. That means a simple SUBDIRS here is now enough. * gst-libs/ext/ffmpeg/Tag: Version update. * gst-libs/ext/ffmpeg/patch/autotools.diff: Autotoolize ffmpeg. Needs to be sent to ffmpeg-devel@... * gst-libs/ext/ffmpeg/patch/disableinstalllibs.diff: Don't install their libs. * gst-libs/ext/ffmpeg/patch/disablemmx.diff: Don't use MMX. It cannot ocmpile using PIC. * gst-libs/ext/ffmpeg/patch/disabletools.diff: Don't compile/install their tools, we don't use them. * gst-libs/ext/ffmpeg/patch/functions.diff: Prevent symbol conflicts. * gst-libs/ext/ffmpeg/patch/matroska.diff: Add a matroska demuxer. Needs to be sent to ffmpeg-devel@...
2004-03-01 04:59:17 +00:00
{
static const GstQueryType src_types[] = {
GST_QUERY_TOTAL,
GST_QUERY_POSITION,
0
};
HACKING: Add some basic documentation on how our wrapping works. Original commit message from CVS: * HACKING: Add some basic documentation on how our wrapping works. * TODO: Add a list of things that could be worked on or that need doing. * configure.ac: Update snapshot. * ext/ffmpeg/Makefile.am: Changne .la links. See below (autotools patch). * ext/ffmpeg/gstffmpeg.c: (plugin_init): Enable demuxers. See below (gstffmpegdemux.c). * ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_formatid_to_caps): Realmedia caused a crash - fix that. * ext/ffmpeg/gstffmpegdemux.c: (gst_ffmpegdemux_averror), (gst_ffmpegdemux_base_init), (gst_ffmpegdemux_init), (gst_ffmpegdemux_close), (gst_ffmpegdemux_dispose), (gst_ffmpegdemux_stream_from_pad), (gst_ffmpegdemux_src_event_mask), (gst_ffmpegdemux_src_event), (gst_ffmpegdemux_src_format_list), (gst_ffmpegdemux_src_query_list), (gst_ffmpegdemux_src_query), (gst_ffmpegdemux_src_convert), (gst_ffmpegdemux_add), (gst_ffmpegdemux_open), (gst_ffmpegdemux_loop), (gst_ffmpegdemux_change_state), (gst_ffmpegdemux_register): Right. OK, so I fixed up the demuxing and have it basically-working, and the best way to get some more people to test it is to actually enable it. I'm not sure if we want this for 0.8.0, but we can at least give it a try. I've tested avi, matroska and mpeg, all appear to work. The cool thing is that this gives us instant support for several exotic formats that we'd never care about ourselves. Again, this needs more testing for it to still be enabled in 0.8.0, but I want to give it a try... * ext/ffmpeg/gstffmpegmux.c: (gst_ffmpegmux_base_init), (gst_ffmpegmux_init), (gst_ffmpegmux_request_new_pad), (gst_ffmpegmux_connect), (gst_ffmpegmux_loop), (gst_ffmpegmux_register): Add some fixups that I use locally. Make it work in the case of MPEG encoding, but the muxer is still not in shape to be enabled. * ext/ffmpeg/gstffmpegprotocol.c: (gst_ffmpegdata_open), (gst_ffmpegdata_read), (gst_ffmpegdata_write), (gst_ffmpegdata_seek), (gst_ffmpegdata_close): Some small fixups that crept into it while it was disabled for the last few years. Basically works. * gst-libs/ext/ffmpeg/Makefile.am: Instead of having our local-autotoolized version, I patch the ffmpeg source to be fully autotoolized. That means a simple SUBDIRS here is now enough. * gst-libs/ext/ffmpeg/Tag: Version update. * gst-libs/ext/ffmpeg/patch/autotools.diff: Autotoolize ffmpeg. Needs to be sent to ffmpeg-devel@... * gst-libs/ext/ffmpeg/patch/disableinstalllibs.diff: Don't install their libs. * gst-libs/ext/ffmpeg/patch/disablemmx.diff: Don't use MMX. It cannot ocmpile using PIC. * gst-libs/ext/ffmpeg/patch/disabletools.diff: Don't compile/install their tools, we don't use them. * gst-libs/ext/ffmpeg/patch/functions.diff: Prevent symbol conflicts. * gst-libs/ext/ffmpeg/patch/matroska.diff: Add a matroska demuxer. Needs to be sent to ffmpeg-devel@...
2004-03-01 04:59:17 +00:00
return src_types;
}
static gboolean
gst_ffmpegdemux_src_query (GstPad * pad,
GstQueryType type, GstFormat * fmt, gint64 * value)
HACKING: Add some basic documentation on how our wrapping works. Original commit message from CVS: * HACKING: Add some basic documentation on how our wrapping works. * TODO: Add a list of things that could be worked on or that need doing. * configure.ac: Update snapshot. * ext/ffmpeg/Makefile.am: Changne .la links. See below (autotools patch). * ext/ffmpeg/gstffmpeg.c: (plugin_init): Enable demuxers. See below (gstffmpegdemux.c). * ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_formatid_to_caps): Realmedia caused a crash - fix that. * ext/ffmpeg/gstffmpegdemux.c: (gst_ffmpegdemux_averror), (gst_ffmpegdemux_base_init), (gst_ffmpegdemux_init), (gst_ffmpegdemux_close), (gst_ffmpegdemux_dispose), (gst_ffmpegdemux_stream_from_pad), (gst_ffmpegdemux_src_event_mask), (gst_ffmpegdemux_src_event), (gst_ffmpegdemux_src_format_list), (gst_ffmpegdemux_src_query_list), (gst_ffmpegdemux_src_query), (gst_ffmpegdemux_src_convert), (gst_ffmpegdemux_add), (gst_ffmpegdemux_open), (gst_ffmpegdemux_loop), (gst_ffmpegdemux_change_state), (gst_ffmpegdemux_register): Right. OK, so I fixed up the demuxing and have it basically-working, and the best way to get some more people to test it is to actually enable it. I'm not sure if we want this for 0.8.0, but we can at least give it a try. I've tested avi, matroska and mpeg, all appear to work. The cool thing is that this gives us instant support for several exotic formats that we'd never care about ourselves. Again, this needs more testing for it to still be enabled in 0.8.0, but I want to give it a try... * ext/ffmpeg/gstffmpegmux.c: (gst_ffmpegmux_base_init), (gst_ffmpegmux_init), (gst_ffmpegmux_request_new_pad), (gst_ffmpegmux_connect), (gst_ffmpegmux_loop), (gst_ffmpegmux_register): Add some fixups that I use locally. Make it work in the case of MPEG encoding, but the muxer is still not in shape to be enabled. * ext/ffmpeg/gstffmpegprotocol.c: (gst_ffmpegdata_open), (gst_ffmpegdata_read), (gst_ffmpegdata_write), (gst_ffmpegdata_seek), (gst_ffmpegdata_close): Some small fixups that crept into it while it was disabled for the last few years. Basically works. * gst-libs/ext/ffmpeg/Makefile.am: Instead of having our local-autotoolized version, I patch the ffmpeg source to be fully autotoolized. That means a simple SUBDIRS here is now enough. * gst-libs/ext/ffmpeg/Tag: Version update. * gst-libs/ext/ffmpeg/patch/autotools.diff: Autotoolize ffmpeg. Needs to be sent to ffmpeg-devel@... * gst-libs/ext/ffmpeg/patch/disableinstalllibs.diff: Don't install their libs. * gst-libs/ext/ffmpeg/patch/disablemmx.diff: Don't use MMX. It cannot ocmpile using PIC. * gst-libs/ext/ffmpeg/patch/disabletools.diff: Don't compile/install their tools, we don't use them. * gst-libs/ext/ffmpeg/patch/functions.diff: Prevent symbol conflicts. * gst-libs/ext/ffmpeg/patch/matroska.diff: Add a matroska demuxer. Needs to be sent to ffmpeg-devel@...
2004-03-01 04:59:17 +00:00
{
GstFFMpegDemux *demux = (GstFFMpegDemux *) gst_pad_get_parent (pad);
AVStream *stream = gst_ffmpegdemux_stream_from_pad (pad);
gboolean res = TRUE;
if (!stream || (*fmt == GST_FORMAT_DEFAULT &&
stream->codec.codec_type != CODEC_TYPE_VIDEO))
HACKING: Add some basic documentation on how our wrapping works. Original commit message from CVS: * HACKING: Add some basic documentation on how our wrapping works. * TODO: Add a list of things that could be worked on or that need doing. * configure.ac: Update snapshot. * ext/ffmpeg/Makefile.am: Changne .la links. See below (autotools patch). * ext/ffmpeg/gstffmpeg.c: (plugin_init): Enable demuxers. See below (gstffmpegdemux.c). * ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_formatid_to_caps): Realmedia caused a crash - fix that. * ext/ffmpeg/gstffmpegdemux.c: (gst_ffmpegdemux_averror), (gst_ffmpegdemux_base_init), (gst_ffmpegdemux_init), (gst_ffmpegdemux_close), (gst_ffmpegdemux_dispose), (gst_ffmpegdemux_stream_from_pad), (gst_ffmpegdemux_src_event_mask), (gst_ffmpegdemux_src_event), (gst_ffmpegdemux_src_format_list), (gst_ffmpegdemux_src_query_list), (gst_ffmpegdemux_src_query), (gst_ffmpegdemux_src_convert), (gst_ffmpegdemux_add), (gst_ffmpegdemux_open), (gst_ffmpegdemux_loop), (gst_ffmpegdemux_change_state), (gst_ffmpegdemux_register): Right. OK, so I fixed up the demuxing and have it basically-working, and the best way to get some more people to test it is to actually enable it. I'm not sure if we want this for 0.8.0, but we can at least give it a try. I've tested avi, matroska and mpeg, all appear to work. The cool thing is that this gives us instant support for several exotic formats that we'd never care about ourselves. Again, this needs more testing for it to still be enabled in 0.8.0, but I want to give it a try... * ext/ffmpeg/gstffmpegmux.c: (gst_ffmpegmux_base_init), (gst_ffmpegmux_init), (gst_ffmpegmux_request_new_pad), (gst_ffmpegmux_connect), (gst_ffmpegmux_loop), (gst_ffmpegmux_register): Add some fixups that I use locally. Make it work in the case of MPEG encoding, but the muxer is still not in shape to be enabled. * ext/ffmpeg/gstffmpegprotocol.c: (gst_ffmpegdata_open), (gst_ffmpegdata_read), (gst_ffmpegdata_write), (gst_ffmpegdata_seek), (gst_ffmpegdata_close): Some small fixups that crept into it while it was disabled for the last few years. Basically works. * gst-libs/ext/ffmpeg/Makefile.am: Instead of having our local-autotoolized version, I patch the ffmpeg source to be fully autotoolized. That means a simple SUBDIRS here is now enough. * gst-libs/ext/ffmpeg/Tag: Version update. * gst-libs/ext/ffmpeg/patch/autotools.diff: Autotoolize ffmpeg. Needs to be sent to ffmpeg-devel@... * gst-libs/ext/ffmpeg/patch/disableinstalllibs.diff: Don't install their libs. * gst-libs/ext/ffmpeg/patch/disablemmx.diff: Don't use MMX. It cannot ocmpile using PIC. * gst-libs/ext/ffmpeg/patch/disabletools.diff: Don't compile/install their tools, we don't use them. * gst-libs/ext/ffmpeg/patch/functions.diff: Prevent symbol conflicts. * gst-libs/ext/ffmpeg/patch/matroska.diff: Add a matroska demuxer. Needs to be sent to ffmpeg-devel@...
2004-03-01 04:59:17 +00:00
return FALSE;
switch (type) {
case GST_QUERY_TOTAL:
switch (*fmt) {
case GST_FORMAT_TIME:
*value = stream->duration * (GST_SECOND / AV_TIME_BASE);
break;
case GST_FORMAT_DEFAULT:
if (stream->codec_info_nb_frames) {
*value = stream->codec_info_nb_frames;
break;
} /* else fall-through */
HACKING: Add some basic documentation on how our wrapping works. Original commit message from CVS: * HACKING: Add some basic documentation on how our wrapping works. * TODO: Add a list of things that could be worked on or that need doing. * configure.ac: Update snapshot. * ext/ffmpeg/Makefile.am: Changne .la links. See below (autotools patch). * ext/ffmpeg/gstffmpeg.c: (plugin_init): Enable demuxers. See below (gstffmpegdemux.c). * ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_formatid_to_caps): Realmedia caused a crash - fix that. * ext/ffmpeg/gstffmpegdemux.c: (gst_ffmpegdemux_averror), (gst_ffmpegdemux_base_init), (gst_ffmpegdemux_init), (gst_ffmpegdemux_close), (gst_ffmpegdemux_dispose), (gst_ffmpegdemux_stream_from_pad), (gst_ffmpegdemux_src_event_mask), (gst_ffmpegdemux_src_event), (gst_ffmpegdemux_src_format_list), (gst_ffmpegdemux_src_query_list), (gst_ffmpegdemux_src_query), (gst_ffmpegdemux_src_convert), (gst_ffmpegdemux_add), (gst_ffmpegdemux_open), (gst_ffmpegdemux_loop), (gst_ffmpegdemux_change_state), (gst_ffmpegdemux_register): Right. OK, so I fixed up the demuxing and have it basically-working, and the best way to get some more people to test it is to actually enable it. I'm not sure if we want this for 0.8.0, but we can at least give it a try. I've tested avi, matroska and mpeg, all appear to work. The cool thing is that this gives us instant support for several exotic formats that we'd never care about ourselves. Again, this needs more testing for it to still be enabled in 0.8.0, but I want to give it a try... * ext/ffmpeg/gstffmpegmux.c: (gst_ffmpegmux_base_init), (gst_ffmpegmux_init), (gst_ffmpegmux_request_new_pad), (gst_ffmpegmux_connect), (gst_ffmpegmux_loop), (gst_ffmpegmux_register): Add some fixups that I use locally. Make it work in the case of MPEG encoding, but the muxer is still not in shape to be enabled. * ext/ffmpeg/gstffmpegprotocol.c: (gst_ffmpegdata_open), (gst_ffmpegdata_read), (gst_ffmpegdata_write), (gst_ffmpegdata_seek), (gst_ffmpegdata_close): Some small fixups that crept into it while it was disabled for the last few years. Basically works. * gst-libs/ext/ffmpeg/Makefile.am: Instead of having our local-autotoolized version, I patch the ffmpeg source to be fully autotoolized. That means a simple SUBDIRS here is now enough. * gst-libs/ext/ffmpeg/Tag: Version update. * gst-libs/ext/ffmpeg/patch/autotools.diff: Autotoolize ffmpeg. Needs to be sent to ffmpeg-devel@... * gst-libs/ext/ffmpeg/patch/disableinstalllibs.diff: Don't install their libs. * gst-libs/ext/ffmpeg/patch/disablemmx.diff: Don't use MMX. It cannot ocmpile using PIC. * gst-libs/ext/ffmpeg/patch/disabletools.diff: Don't compile/install their tools, we don't use them. * gst-libs/ext/ffmpeg/patch/functions.diff: Prevent symbol conflicts. * gst-libs/ext/ffmpeg/patch/matroska.diff: Add a matroska demuxer. Needs to be sent to ffmpeg-devel@...
2004-03-01 04:59:17 +00:00
default:
res = FALSE;
break;
}
break;
case GST_QUERY_POSITION:
switch (*fmt) {
case GST_FORMAT_TIME:
*value = demux->last_ts[stream->index];
break;
case GST_FORMAT_DEFAULT:
res = gst_pad_convert (pad, GST_FORMAT_TIME,
demux->last_ts[stream->index], fmt, value);
HACKING: Add some basic documentation on how our wrapping works. Original commit message from CVS: * HACKING: Add some basic documentation on how our wrapping works. * TODO: Add a list of things that could be worked on or that need doing. * configure.ac: Update snapshot. * ext/ffmpeg/Makefile.am: Changne .la links. See below (autotools patch). * ext/ffmpeg/gstffmpeg.c: (plugin_init): Enable demuxers. See below (gstffmpegdemux.c). * ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_formatid_to_caps): Realmedia caused a crash - fix that. * ext/ffmpeg/gstffmpegdemux.c: (gst_ffmpegdemux_averror), (gst_ffmpegdemux_base_init), (gst_ffmpegdemux_init), (gst_ffmpegdemux_close), (gst_ffmpegdemux_dispose), (gst_ffmpegdemux_stream_from_pad), (gst_ffmpegdemux_src_event_mask), (gst_ffmpegdemux_src_event), (gst_ffmpegdemux_src_format_list), (gst_ffmpegdemux_src_query_list), (gst_ffmpegdemux_src_query), (gst_ffmpegdemux_src_convert), (gst_ffmpegdemux_add), (gst_ffmpegdemux_open), (gst_ffmpegdemux_loop), (gst_ffmpegdemux_change_state), (gst_ffmpegdemux_register): Right. OK, so I fixed up the demuxing and have it basically-working, and the best way to get some more people to test it is to actually enable it. I'm not sure if we want this for 0.8.0, but we can at least give it a try. I've tested avi, matroska and mpeg, all appear to work. The cool thing is that this gives us instant support for several exotic formats that we'd never care about ourselves. Again, this needs more testing for it to still be enabled in 0.8.0, but I want to give it a try... * ext/ffmpeg/gstffmpegmux.c: (gst_ffmpegmux_base_init), (gst_ffmpegmux_init), (gst_ffmpegmux_request_new_pad), (gst_ffmpegmux_connect), (gst_ffmpegmux_loop), (gst_ffmpegmux_register): Add some fixups that I use locally. Make it work in the case of MPEG encoding, but the muxer is still not in shape to be enabled. * ext/ffmpeg/gstffmpegprotocol.c: (gst_ffmpegdata_open), (gst_ffmpegdata_read), (gst_ffmpegdata_write), (gst_ffmpegdata_seek), (gst_ffmpegdata_close): Some small fixups that crept into it while it was disabled for the last few years. Basically works. * gst-libs/ext/ffmpeg/Makefile.am: Instead of having our local-autotoolized version, I patch the ffmpeg source to be fully autotoolized. That means a simple SUBDIRS here is now enough. * gst-libs/ext/ffmpeg/Tag: Version update. * gst-libs/ext/ffmpeg/patch/autotools.diff: Autotoolize ffmpeg. Needs to be sent to ffmpeg-devel@... * gst-libs/ext/ffmpeg/patch/disableinstalllibs.diff: Don't install their libs. * gst-libs/ext/ffmpeg/patch/disablemmx.diff: Don't use MMX. It cannot ocmpile using PIC. * gst-libs/ext/ffmpeg/patch/disabletools.diff: Don't compile/install their tools, we don't use them. * gst-libs/ext/ffmpeg/patch/functions.diff: Prevent symbol conflicts. * gst-libs/ext/ffmpeg/patch/matroska.diff: Add a matroska demuxer. Needs to be sent to ffmpeg-devel@...
2004-03-01 04:59:17 +00:00
break;
default:
res = FALSE;
break;
}
break;
default:
res = FALSE;
break;
}
return res;
}
static gboolean
gst_ffmpegdemux_src_convert (GstPad * pad,
GstFormat src_fmt,
gint64 src_value, GstFormat * dest_fmt, gint64 * dest_value)
HACKING: Add some basic documentation on how our wrapping works. Original commit message from CVS: * HACKING: Add some basic documentation on how our wrapping works. * TODO: Add a list of things that could be worked on or that need doing. * configure.ac: Update snapshot. * ext/ffmpeg/Makefile.am: Changne .la links. See below (autotools patch). * ext/ffmpeg/gstffmpeg.c: (plugin_init): Enable demuxers. See below (gstffmpegdemux.c). * ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_formatid_to_caps): Realmedia caused a crash - fix that. * ext/ffmpeg/gstffmpegdemux.c: (gst_ffmpegdemux_averror), (gst_ffmpegdemux_base_init), (gst_ffmpegdemux_init), (gst_ffmpegdemux_close), (gst_ffmpegdemux_dispose), (gst_ffmpegdemux_stream_from_pad), (gst_ffmpegdemux_src_event_mask), (gst_ffmpegdemux_src_event), (gst_ffmpegdemux_src_format_list), (gst_ffmpegdemux_src_query_list), (gst_ffmpegdemux_src_query), (gst_ffmpegdemux_src_convert), (gst_ffmpegdemux_add), (gst_ffmpegdemux_open), (gst_ffmpegdemux_loop), (gst_ffmpegdemux_change_state), (gst_ffmpegdemux_register): Right. OK, so I fixed up the demuxing and have it basically-working, and the best way to get some more people to test it is to actually enable it. I'm not sure if we want this for 0.8.0, but we can at least give it a try. I've tested avi, matroska and mpeg, all appear to work. The cool thing is that this gives us instant support for several exotic formats that we'd never care about ourselves. Again, this needs more testing for it to still be enabled in 0.8.0, but I want to give it a try... * ext/ffmpeg/gstffmpegmux.c: (gst_ffmpegmux_base_init), (gst_ffmpegmux_init), (gst_ffmpegmux_request_new_pad), (gst_ffmpegmux_connect), (gst_ffmpegmux_loop), (gst_ffmpegmux_register): Add some fixups that I use locally. Make it work in the case of MPEG encoding, but the muxer is still not in shape to be enabled. * ext/ffmpeg/gstffmpegprotocol.c: (gst_ffmpegdata_open), (gst_ffmpegdata_read), (gst_ffmpegdata_write), (gst_ffmpegdata_seek), (gst_ffmpegdata_close): Some small fixups that crept into it while it was disabled for the last few years. Basically works. * gst-libs/ext/ffmpeg/Makefile.am: Instead of having our local-autotoolized version, I patch the ffmpeg source to be fully autotoolized. That means a simple SUBDIRS here is now enough. * gst-libs/ext/ffmpeg/Tag: Version update. * gst-libs/ext/ffmpeg/patch/autotools.diff: Autotoolize ffmpeg. Needs to be sent to ffmpeg-devel@... * gst-libs/ext/ffmpeg/patch/disableinstalllibs.diff: Don't install their libs. * gst-libs/ext/ffmpeg/patch/disablemmx.diff: Don't use MMX. It cannot ocmpile using PIC. * gst-libs/ext/ffmpeg/patch/disabletools.diff: Don't compile/install their tools, we don't use them. * gst-libs/ext/ffmpeg/patch/functions.diff: Prevent symbol conflicts. * gst-libs/ext/ffmpeg/patch/matroska.diff: Add a matroska demuxer. Needs to be sent to ffmpeg-devel@...
2004-03-01 04:59:17 +00:00
{
/*GstFFMpegDemux *demux = (GstFFMpegDemux *) gst_pad_get_parent (pad);*/
HACKING: Add some basic documentation on how our wrapping works. Original commit message from CVS: * HACKING: Add some basic documentation on how our wrapping works. * TODO: Add a list of things that could be worked on or that need doing. * configure.ac: Update snapshot. * ext/ffmpeg/Makefile.am: Changne .la links. See below (autotools patch). * ext/ffmpeg/gstffmpeg.c: (plugin_init): Enable demuxers. See below (gstffmpegdemux.c). * ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_formatid_to_caps): Realmedia caused a crash - fix that. * ext/ffmpeg/gstffmpegdemux.c: (gst_ffmpegdemux_averror), (gst_ffmpegdemux_base_init), (gst_ffmpegdemux_init), (gst_ffmpegdemux_close), (gst_ffmpegdemux_dispose), (gst_ffmpegdemux_stream_from_pad), (gst_ffmpegdemux_src_event_mask), (gst_ffmpegdemux_src_event), (gst_ffmpegdemux_src_format_list), (gst_ffmpegdemux_src_query_list), (gst_ffmpegdemux_src_query), (gst_ffmpegdemux_src_convert), (gst_ffmpegdemux_add), (gst_ffmpegdemux_open), (gst_ffmpegdemux_loop), (gst_ffmpegdemux_change_state), (gst_ffmpegdemux_register): Right. OK, so I fixed up the demuxing and have it basically-working, and the best way to get some more people to test it is to actually enable it. I'm not sure if we want this for 0.8.0, but we can at least give it a try. I've tested avi, matroska and mpeg, all appear to work. The cool thing is that this gives us instant support for several exotic formats that we'd never care about ourselves. Again, this needs more testing for it to still be enabled in 0.8.0, but I want to give it a try... * ext/ffmpeg/gstffmpegmux.c: (gst_ffmpegmux_base_init), (gst_ffmpegmux_init), (gst_ffmpegmux_request_new_pad), (gst_ffmpegmux_connect), (gst_ffmpegmux_loop), (gst_ffmpegmux_register): Add some fixups that I use locally. Make it work in the case of MPEG encoding, but the muxer is still not in shape to be enabled. * ext/ffmpeg/gstffmpegprotocol.c: (gst_ffmpegdata_open), (gst_ffmpegdata_read), (gst_ffmpegdata_write), (gst_ffmpegdata_seek), (gst_ffmpegdata_close): Some small fixups that crept into it while it was disabled for the last few years. Basically works. * gst-libs/ext/ffmpeg/Makefile.am: Instead of having our local-autotoolized version, I patch the ffmpeg source to be fully autotoolized. That means a simple SUBDIRS here is now enough. * gst-libs/ext/ffmpeg/Tag: Version update. * gst-libs/ext/ffmpeg/patch/autotools.diff: Autotoolize ffmpeg. Needs to be sent to ffmpeg-devel@... * gst-libs/ext/ffmpeg/patch/disableinstalllibs.diff: Don't install their libs. * gst-libs/ext/ffmpeg/patch/disablemmx.diff: Don't use MMX. It cannot ocmpile using PIC. * gst-libs/ext/ffmpeg/patch/disabletools.diff: Don't compile/install their tools, we don't use them. * gst-libs/ext/ffmpeg/patch/functions.diff: Prevent symbol conflicts. * gst-libs/ext/ffmpeg/patch/matroska.diff: Add a matroska demuxer. Needs to be sent to ffmpeg-devel@...
2004-03-01 04:59:17 +00:00
AVStream *stream = gst_ffmpegdemux_stream_from_pad (pad);
gboolean res = TRUE;
if (!stream || stream->codec.codec_type != CODEC_TYPE_VIDEO)
return FALSE;
switch (src_fmt) {
case GST_FORMAT_TIME:
switch (*dest_fmt) {
case GST_FORMAT_DEFAULT:
*dest_value = src_value * stream->r_frame_rate /
(GST_SECOND * stream->r_frame_rate_base);
HACKING: Add some basic documentation on how our wrapping works. Original commit message from CVS: * HACKING: Add some basic documentation on how our wrapping works. * TODO: Add a list of things that could be worked on or that need doing. * configure.ac: Update snapshot. * ext/ffmpeg/Makefile.am: Changne .la links. See below (autotools patch). * ext/ffmpeg/gstffmpeg.c: (plugin_init): Enable demuxers. See below (gstffmpegdemux.c). * ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_formatid_to_caps): Realmedia caused a crash - fix that. * ext/ffmpeg/gstffmpegdemux.c: (gst_ffmpegdemux_averror), (gst_ffmpegdemux_base_init), (gst_ffmpegdemux_init), (gst_ffmpegdemux_close), (gst_ffmpegdemux_dispose), (gst_ffmpegdemux_stream_from_pad), (gst_ffmpegdemux_src_event_mask), (gst_ffmpegdemux_src_event), (gst_ffmpegdemux_src_format_list), (gst_ffmpegdemux_src_query_list), (gst_ffmpegdemux_src_query), (gst_ffmpegdemux_src_convert), (gst_ffmpegdemux_add), (gst_ffmpegdemux_open), (gst_ffmpegdemux_loop), (gst_ffmpegdemux_change_state), (gst_ffmpegdemux_register): Right. OK, so I fixed up the demuxing and have it basically-working, and the best way to get some more people to test it is to actually enable it. I'm not sure if we want this for 0.8.0, but we can at least give it a try. I've tested avi, matroska and mpeg, all appear to work. The cool thing is that this gives us instant support for several exotic formats that we'd never care about ourselves. Again, this needs more testing for it to still be enabled in 0.8.0, but I want to give it a try... * ext/ffmpeg/gstffmpegmux.c: (gst_ffmpegmux_base_init), (gst_ffmpegmux_init), (gst_ffmpegmux_request_new_pad), (gst_ffmpegmux_connect), (gst_ffmpegmux_loop), (gst_ffmpegmux_register): Add some fixups that I use locally. Make it work in the case of MPEG encoding, but the muxer is still not in shape to be enabled. * ext/ffmpeg/gstffmpegprotocol.c: (gst_ffmpegdata_open), (gst_ffmpegdata_read), (gst_ffmpegdata_write), (gst_ffmpegdata_seek), (gst_ffmpegdata_close): Some small fixups that crept into it while it was disabled for the last few years. Basically works. * gst-libs/ext/ffmpeg/Makefile.am: Instead of having our local-autotoolized version, I patch the ffmpeg source to be fully autotoolized. That means a simple SUBDIRS here is now enough. * gst-libs/ext/ffmpeg/Tag: Version update. * gst-libs/ext/ffmpeg/patch/autotools.diff: Autotoolize ffmpeg. Needs to be sent to ffmpeg-devel@... * gst-libs/ext/ffmpeg/patch/disableinstalllibs.diff: Don't install their libs. * gst-libs/ext/ffmpeg/patch/disablemmx.diff: Don't use MMX. It cannot ocmpile using PIC. * gst-libs/ext/ffmpeg/patch/disabletools.diff: Don't compile/install their tools, we don't use them. * gst-libs/ext/ffmpeg/patch/functions.diff: Prevent symbol conflicts. * gst-libs/ext/ffmpeg/patch/matroska.diff: Add a matroska demuxer. Needs to be sent to ffmpeg-devel@...
2004-03-01 04:59:17 +00:00
break;
default:
res = FALSE;
break;
}
break;
case GST_FORMAT_DEFAULT:
switch (*dest_fmt) {
case GST_FORMAT_TIME:
*dest_value = src_value * GST_SECOND * stream->r_frame_rate_base /
stream->r_frame_rate;
HACKING: Add some basic documentation on how our wrapping works. Original commit message from CVS: * HACKING: Add some basic documentation on how our wrapping works. * TODO: Add a list of things that could be worked on or that need doing. * configure.ac: Update snapshot. * ext/ffmpeg/Makefile.am: Changne .la links. See below (autotools patch). * ext/ffmpeg/gstffmpeg.c: (plugin_init): Enable demuxers. See below (gstffmpegdemux.c). * ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_formatid_to_caps): Realmedia caused a crash - fix that. * ext/ffmpeg/gstffmpegdemux.c: (gst_ffmpegdemux_averror), (gst_ffmpegdemux_base_init), (gst_ffmpegdemux_init), (gst_ffmpegdemux_close), (gst_ffmpegdemux_dispose), (gst_ffmpegdemux_stream_from_pad), (gst_ffmpegdemux_src_event_mask), (gst_ffmpegdemux_src_event), (gst_ffmpegdemux_src_format_list), (gst_ffmpegdemux_src_query_list), (gst_ffmpegdemux_src_query), (gst_ffmpegdemux_src_convert), (gst_ffmpegdemux_add), (gst_ffmpegdemux_open), (gst_ffmpegdemux_loop), (gst_ffmpegdemux_change_state), (gst_ffmpegdemux_register): Right. OK, so I fixed up the demuxing and have it basically-working, and the best way to get some more people to test it is to actually enable it. I'm not sure if we want this for 0.8.0, but we can at least give it a try. I've tested avi, matroska and mpeg, all appear to work. The cool thing is that this gives us instant support for several exotic formats that we'd never care about ourselves. Again, this needs more testing for it to still be enabled in 0.8.0, but I want to give it a try... * ext/ffmpeg/gstffmpegmux.c: (gst_ffmpegmux_base_init), (gst_ffmpegmux_init), (gst_ffmpegmux_request_new_pad), (gst_ffmpegmux_connect), (gst_ffmpegmux_loop), (gst_ffmpegmux_register): Add some fixups that I use locally. Make it work in the case of MPEG encoding, but the muxer is still not in shape to be enabled. * ext/ffmpeg/gstffmpegprotocol.c: (gst_ffmpegdata_open), (gst_ffmpegdata_read), (gst_ffmpegdata_write), (gst_ffmpegdata_seek), (gst_ffmpegdata_close): Some small fixups that crept into it while it was disabled for the last few years. Basically works. * gst-libs/ext/ffmpeg/Makefile.am: Instead of having our local-autotoolized version, I patch the ffmpeg source to be fully autotoolized. That means a simple SUBDIRS here is now enough. * gst-libs/ext/ffmpeg/Tag: Version update. * gst-libs/ext/ffmpeg/patch/autotools.diff: Autotoolize ffmpeg. Needs to be sent to ffmpeg-devel@... * gst-libs/ext/ffmpeg/patch/disableinstalllibs.diff: Don't install their libs. * gst-libs/ext/ffmpeg/patch/disablemmx.diff: Don't use MMX. It cannot ocmpile using PIC. * gst-libs/ext/ffmpeg/patch/disabletools.diff: Don't compile/install their tools, we don't use them. * gst-libs/ext/ffmpeg/patch/functions.diff: Prevent symbol conflicts. * gst-libs/ext/ffmpeg/patch/matroska.diff: Add a matroska demuxer. Needs to be sent to ffmpeg-devel@...
2004-03-01 04:59:17 +00:00
break;
default:
res = FALSE;
break;
}
break;
default:
res = FALSE;
break;
}
return res;
}
HACKING: Add some basic documentation on how our wrapping works. Original commit message from CVS: * HACKING: Add some basic documentation on how our wrapping works. * TODO: Add a list of things that could be worked on or that need doing. * configure.ac: Update snapshot. * ext/ffmpeg/Makefile.am: Changne .la links. See below (autotools patch). * ext/ffmpeg/gstffmpeg.c: (plugin_init): Enable demuxers. See below (gstffmpegdemux.c). * ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_formatid_to_caps): Realmedia caused a crash - fix that. * ext/ffmpeg/gstffmpegdemux.c: (gst_ffmpegdemux_averror), (gst_ffmpegdemux_base_init), (gst_ffmpegdemux_init), (gst_ffmpegdemux_close), (gst_ffmpegdemux_dispose), (gst_ffmpegdemux_stream_from_pad), (gst_ffmpegdemux_src_event_mask), (gst_ffmpegdemux_src_event), (gst_ffmpegdemux_src_format_list), (gst_ffmpegdemux_src_query_list), (gst_ffmpegdemux_src_query), (gst_ffmpegdemux_src_convert), (gst_ffmpegdemux_add), (gst_ffmpegdemux_open), (gst_ffmpegdemux_loop), (gst_ffmpegdemux_change_state), (gst_ffmpegdemux_register): Right. OK, so I fixed up the demuxing and have it basically-working, and the best way to get some more people to test it is to actually enable it. I'm not sure if we want this for 0.8.0, but we can at least give it a try. I've tested avi, matroska and mpeg, all appear to work. The cool thing is that this gives us instant support for several exotic formats that we'd never care about ourselves. Again, this needs more testing for it to still be enabled in 0.8.0, but I want to give it a try... * ext/ffmpeg/gstffmpegmux.c: (gst_ffmpegmux_base_init), (gst_ffmpegmux_init), (gst_ffmpegmux_request_new_pad), (gst_ffmpegmux_connect), (gst_ffmpegmux_loop), (gst_ffmpegmux_register): Add some fixups that I use locally. Make it work in the case of MPEG encoding, but the muxer is still not in shape to be enabled. * ext/ffmpeg/gstffmpegprotocol.c: (gst_ffmpegdata_open), (gst_ffmpegdata_read), (gst_ffmpegdata_write), (gst_ffmpegdata_seek), (gst_ffmpegdata_close): Some small fixups that crept into it while it was disabled for the last few years. Basically works. * gst-libs/ext/ffmpeg/Makefile.am: Instead of having our local-autotoolized version, I patch the ffmpeg source to be fully autotoolized. That means a simple SUBDIRS here is now enough. * gst-libs/ext/ffmpeg/Tag: Version update. * gst-libs/ext/ffmpeg/patch/autotools.diff: Autotoolize ffmpeg. Needs to be sent to ffmpeg-devel@... * gst-libs/ext/ffmpeg/patch/disableinstalllibs.diff: Don't install their libs. * gst-libs/ext/ffmpeg/patch/disablemmx.diff: Don't use MMX. It cannot ocmpile using PIC. * gst-libs/ext/ffmpeg/patch/disabletools.diff: Don't compile/install their tools, we don't use them. * gst-libs/ext/ffmpeg/patch/functions.diff: Prevent symbol conflicts. * gst-libs/ext/ffmpeg/patch/matroska.diff: Add a matroska demuxer. Needs to be sent to ffmpeg-devel@...
2004-03-01 04:59:17 +00:00
static gboolean
gst_ffmpegdemux_add (GstFFMpegDemux * demux, AVStream * stream)
HACKING: Add some basic documentation on how our wrapping works. Original commit message from CVS: * HACKING: Add some basic documentation on how our wrapping works. * TODO: Add a list of things that could be worked on or that need doing. * configure.ac: Update snapshot. * ext/ffmpeg/Makefile.am: Changne .la links. See below (autotools patch). * ext/ffmpeg/gstffmpeg.c: (plugin_init): Enable demuxers. See below (gstffmpegdemux.c). * ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_formatid_to_caps): Realmedia caused a crash - fix that. * ext/ffmpeg/gstffmpegdemux.c: (gst_ffmpegdemux_averror), (gst_ffmpegdemux_base_init), (gst_ffmpegdemux_init), (gst_ffmpegdemux_close), (gst_ffmpegdemux_dispose), (gst_ffmpegdemux_stream_from_pad), (gst_ffmpegdemux_src_event_mask), (gst_ffmpegdemux_src_event), (gst_ffmpegdemux_src_format_list), (gst_ffmpegdemux_src_query_list), (gst_ffmpegdemux_src_query), (gst_ffmpegdemux_src_convert), (gst_ffmpegdemux_add), (gst_ffmpegdemux_open), (gst_ffmpegdemux_loop), (gst_ffmpegdemux_change_state), (gst_ffmpegdemux_register): Right. OK, so I fixed up the demuxing and have it basically-working, and the best way to get some more people to test it is to actually enable it. I'm not sure if we want this for 0.8.0, but we can at least give it a try. I've tested avi, matroska and mpeg, all appear to work. The cool thing is that this gives us instant support for several exotic formats that we'd never care about ourselves. Again, this needs more testing for it to still be enabled in 0.8.0, but I want to give it a try... * ext/ffmpeg/gstffmpegmux.c: (gst_ffmpegmux_base_init), (gst_ffmpegmux_init), (gst_ffmpegmux_request_new_pad), (gst_ffmpegmux_connect), (gst_ffmpegmux_loop), (gst_ffmpegmux_register): Add some fixups that I use locally. Make it work in the case of MPEG encoding, but the muxer is still not in shape to be enabled. * ext/ffmpeg/gstffmpegprotocol.c: (gst_ffmpegdata_open), (gst_ffmpegdata_read), (gst_ffmpegdata_write), (gst_ffmpegdata_seek), (gst_ffmpegdata_close): Some small fixups that crept into it while it was disabled for the last few years. Basically works. * gst-libs/ext/ffmpeg/Makefile.am: Instead of having our local-autotoolized version, I patch the ffmpeg source to be fully autotoolized. That means a simple SUBDIRS here is now enough. * gst-libs/ext/ffmpeg/Tag: Version update. * gst-libs/ext/ffmpeg/patch/autotools.diff: Autotoolize ffmpeg. Needs to be sent to ffmpeg-devel@... * gst-libs/ext/ffmpeg/patch/disableinstalllibs.diff: Don't install their libs. * gst-libs/ext/ffmpeg/patch/disablemmx.diff: Don't use MMX. It cannot ocmpile using PIC. * gst-libs/ext/ffmpeg/patch/disabletools.diff: Don't compile/install their tools, we don't use them. * gst-libs/ext/ffmpeg/patch/functions.diff: Prevent symbol conflicts. * gst-libs/ext/ffmpeg/patch/matroska.diff: Add a matroska demuxer. Needs to be sent to ffmpeg-devel@...
2004-03-01 04:59:17 +00:00
{
GstFFMpegDemuxClass *oclass =
(GstFFMpegDemuxClass *) G_OBJECT_GET_CLASS (demux);
HACKING: Add some basic documentation on how our wrapping works. Original commit message from CVS: * HACKING: Add some basic documentation on how our wrapping works. * TODO: Add a list of things that could be worked on or that need doing. * configure.ac: Update snapshot. * ext/ffmpeg/Makefile.am: Changne .la links. See below (autotools patch). * ext/ffmpeg/gstffmpeg.c: (plugin_init): Enable demuxers. See below (gstffmpegdemux.c). * ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_formatid_to_caps): Realmedia caused a crash - fix that. * ext/ffmpeg/gstffmpegdemux.c: (gst_ffmpegdemux_averror), (gst_ffmpegdemux_base_init), (gst_ffmpegdemux_init), (gst_ffmpegdemux_close), (gst_ffmpegdemux_dispose), (gst_ffmpegdemux_stream_from_pad), (gst_ffmpegdemux_src_event_mask), (gst_ffmpegdemux_src_event), (gst_ffmpegdemux_src_format_list), (gst_ffmpegdemux_src_query_list), (gst_ffmpegdemux_src_query), (gst_ffmpegdemux_src_convert), (gst_ffmpegdemux_add), (gst_ffmpegdemux_open), (gst_ffmpegdemux_loop), (gst_ffmpegdemux_change_state), (gst_ffmpegdemux_register): Right. OK, so I fixed up the demuxing and have it basically-working, and the best way to get some more people to test it is to actually enable it. I'm not sure if we want this for 0.8.0, but we can at least give it a try. I've tested avi, matroska and mpeg, all appear to work. The cool thing is that this gives us instant support for several exotic formats that we'd never care about ourselves. Again, this needs more testing for it to still be enabled in 0.8.0, but I want to give it a try... * ext/ffmpeg/gstffmpegmux.c: (gst_ffmpegmux_base_init), (gst_ffmpegmux_init), (gst_ffmpegmux_request_new_pad), (gst_ffmpegmux_connect), (gst_ffmpegmux_loop), (gst_ffmpegmux_register): Add some fixups that I use locally. Make it work in the case of MPEG encoding, but the muxer is still not in shape to be enabled. * ext/ffmpeg/gstffmpegprotocol.c: (gst_ffmpegdata_open), (gst_ffmpegdata_read), (gst_ffmpegdata_write), (gst_ffmpegdata_seek), (gst_ffmpegdata_close): Some small fixups that crept into it while it was disabled for the last few years. Basically works. * gst-libs/ext/ffmpeg/Makefile.am: Instead of having our local-autotoolized version, I patch the ffmpeg source to be fully autotoolized. That means a simple SUBDIRS here is now enough. * gst-libs/ext/ffmpeg/Tag: Version update. * gst-libs/ext/ffmpeg/patch/autotools.diff: Autotoolize ffmpeg. Needs to be sent to ffmpeg-devel@... * gst-libs/ext/ffmpeg/patch/disableinstalllibs.diff: Don't install their libs. * gst-libs/ext/ffmpeg/patch/disablemmx.diff: Don't use MMX. It cannot ocmpile using PIC. * gst-libs/ext/ffmpeg/patch/disabletools.diff: Don't compile/install their tools, we don't use them. * gst-libs/ext/ffmpeg/patch/functions.diff: Prevent symbol conflicts. * gst-libs/ext/ffmpeg/patch/matroska.diff: Add a matroska demuxer. Needs to be sent to ffmpeg-devel@...
2004-03-01 04:59:17 +00:00
GstPadTemplate *templ = NULL;
GstPad *pad;
GstCaps *caps;
gint num;
gchar *padname;
HACKING: Add some basic documentation on how our wrapping works. Original commit message from CVS: * HACKING: Add some basic documentation on how our wrapping works. * TODO: Add a list of things that could be worked on or that need doing. * configure.ac: Update snapshot. * ext/ffmpeg/Makefile.am: Changne .la links. See below (autotools patch). * ext/ffmpeg/gstffmpeg.c: (plugin_init): Enable demuxers. See below (gstffmpegdemux.c). * ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_formatid_to_caps): Realmedia caused a crash - fix that. * ext/ffmpeg/gstffmpegdemux.c: (gst_ffmpegdemux_averror), (gst_ffmpegdemux_base_init), (gst_ffmpegdemux_init), (gst_ffmpegdemux_close), (gst_ffmpegdemux_dispose), (gst_ffmpegdemux_stream_from_pad), (gst_ffmpegdemux_src_event_mask), (gst_ffmpegdemux_src_event), (gst_ffmpegdemux_src_format_list), (gst_ffmpegdemux_src_query_list), (gst_ffmpegdemux_src_query), (gst_ffmpegdemux_src_convert), (gst_ffmpegdemux_add), (gst_ffmpegdemux_open), (gst_ffmpegdemux_loop), (gst_ffmpegdemux_change_state), (gst_ffmpegdemux_register): Right. OK, so I fixed up the demuxing and have it basically-working, and the best way to get some more people to test it is to actually enable it. I'm not sure if we want this for 0.8.0, but we can at least give it a try. I've tested avi, matroska and mpeg, all appear to work. The cool thing is that this gives us instant support for several exotic formats that we'd never care about ourselves. Again, this needs more testing for it to still be enabled in 0.8.0, but I want to give it a try... * ext/ffmpeg/gstffmpegmux.c: (gst_ffmpegmux_base_init), (gst_ffmpegmux_init), (gst_ffmpegmux_request_new_pad), (gst_ffmpegmux_connect), (gst_ffmpegmux_loop), (gst_ffmpegmux_register): Add some fixups that I use locally. Make it work in the case of MPEG encoding, but the muxer is still not in shape to be enabled. * ext/ffmpeg/gstffmpegprotocol.c: (gst_ffmpegdata_open), (gst_ffmpegdata_read), (gst_ffmpegdata_write), (gst_ffmpegdata_seek), (gst_ffmpegdata_close): Some small fixups that crept into it while it was disabled for the last few years. Basically works. * gst-libs/ext/ffmpeg/Makefile.am: Instead of having our local-autotoolized version, I patch the ffmpeg source to be fully autotoolized. That means a simple SUBDIRS here is now enough. * gst-libs/ext/ffmpeg/Tag: Version update. * gst-libs/ext/ffmpeg/patch/autotools.diff: Autotoolize ffmpeg. Needs to be sent to ffmpeg-devel@... * gst-libs/ext/ffmpeg/patch/disableinstalllibs.diff: Don't install their libs. * gst-libs/ext/ffmpeg/patch/disablemmx.diff: Don't use MMX. It cannot ocmpile using PIC. * gst-libs/ext/ffmpeg/patch/disabletools.diff: Don't compile/install their tools, we don't use them. * gst-libs/ext/ffmpeg/patch/functions.diff: Prevent symbol conflicts. * gst-libs/ext/ffmpeg/patch/matroska.diff: Add a matroska demuxer. Needs to be sent to ffmpeg-devel@...
2004-03-01 04:59:17 +00:00
switch (stream->codec.codec_type) {
case CODEC_TYPE_VIDEO:
templ = oclass->videosrctempl;
num = demux->videopads++;
break;
case CODEC_TYPE_AUDIO:
templ = oclass->audiosrctempl;
num = demux->audiopads++;
break;
default:
GST_WARNING ("Unknown pad type %d", stream->codec.codec_type);
break;
}
HACKING: Add some basic documentation on how our wrapping works. Original commit message from CVS: * HACKING: Add some basic documentation on how our wrapping works. * TODO: Add a list of things that could be worked on or that need doing. * configure.ac: Update snapshot. * ext/ffmpeg/Makefile.am: Changne .la links. See below (autotools patch). * ext/ffmpeg/gstffmpeg.c: (plugin_init): Enable demuxers. See below (gstffmpegdemux.c). * ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_formatid_to_caps): Realmedia caused a crash - fix that. * ext/ffmpeg/gstffmpegdemux.c: (gst_ffmpegdemux_averror), (gst_ffmpegdemux_base_init), (gst_ffmpegdemux_init), (gst_ffmpegdemux_close), (gst_ffmpegdemux_dispose), (gst_ffmpegdemux_stream_from_pad), (gst_ffmpegdemux_src_event_mask), (gst_ffmpegdemux_src_event), (gst_ffmpegdemux_src_format_list), (gst_ffmpegdemux_src_query_list), (gst_ffmpegdemux_src_query), (gst_ffmpegdemux_src_convert), (gst_ffmpegdemux_add), (gst_ffmpegdemux_open), (gst_ffmpegdemux_loop), (gst_ffmpegdemux_change_state), (gst_ffmpegdemux_register): Right. OK, so I fixed up the demuxing and have it basically-working, and the best way to get some more people to test it is to actually enable it. I'm not sure if we want this for 0.8.0, but we can at least give it a try. I've tested avi, matroska and mpeg, all appear to work. The cool thing is that this gives us instant support for several exotic formats that we'd never care about ourselves. Again, this needs more testing for it to still be enabled in 0.8.0, but I want to give it a try... * ext/ffmpeg/gstffmpegmux.c: (gst_ffmpegmux_base_init), (gst_ffmpegmux_init), (gst_ffmpegmux_request_new_pad), (gst_ffmpegmux_connect), (gst_ffmpegmux_loop), (gst_ffmpegmux_register): Add some fixups that I use locally. Make it work in the case of MPEG encoding, but the muxer is still not in shape to be enabled. * ext/ffmpeg/gstffmpegprotocol.c: (gst_ffmpegdata_open), (gst_ffmpegdata_read), (gst_ffmpegdata_write), (gst_ffmpegdata_seek), (gst_ffmpegdata_close): Some small fixups that crept into it while it was disabled for the last few years. Basically works. * gst-libs/ext/ffmpeg/Makefile.am: Instead of having our local-autotoolized version, I patch the ffmpeg source to be fully autotoolized. That means a simple SUBDIRS here is now enough. * gst-libs/ext/ffmpeg/Tag: Version update. * gst-libs/ext/ffmpeg/patch/autotools.diff: Autotoolize ffmpeg. Needs to be sent to ffmpeg-devel@... * gst-libs/ext/ffmpeg/patch/disableinstalllibs.diff: Don't install their libs. * gst-libs/ext/ffmpeg/patch/disablemmx.diff: Don't use MMX. It cannot ocmpile using PIC. * gst-libs/ext/ffmpeg/patch/disabletools.diff: Don't compile/install their tools, we don't use them. * gst-libs/ext/ffmpeg/patch/functions.diff: Prevent symbol conflicts. * gst-libs/ext/ffmpeg/patch/matroska.diff: Add a matroska demuxer. Needs to be sent to ffmpeg-devel@...
2004-03-01 04:59:17 +00:00
if (!templ)
return FALSE;
/* create new pad for this stream */
padname = g_strdup_printf (GST_PAD_TEMPLATE_NAME_TEMPLATE (templ), num);
pad = gst_pad_new_from_template (templ, padname);
g_free (padname);
gst_pad_use_explicit_caps (pad);
gst_pad_set_formats_function (pad, gst_ffmpegdemux_src_format_list);
gst_pad_set_event_mask_function (pad, gst_ffmpegdemux_src_event_mask);
gst_pad_set_event_function (pad, gst_ffmpegdemux_src_event);
gst_pad_set_query_type_function (pad, gst_ffmpegdemux_src_query_list);
gst_pad_set_query_function (pad, gst_ffmpegdemux_src_query);
gst_pad_set_convert_function (pad, gst_ffmpegdemux_src_convert);
HACKING: Add some basic documentation on how our wrapping works. Original commit message from CVS: * HACKING: Add some basic documentation on how our wrapping works. * TODO: Add a list of things that could be worked on or that need doing. * configure.ac: Update snapshot. * ext/ffmpeg/Makefile.am: Changne .la links. See below (autotools patch). * ext/ffmpeg/gstffmpeg.c: (plugin_init): Enable demuxers. See below (gstffmpegdemux.c). * ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_formatid_to_caps): Realmedia caused a crash - fix that. * ext/ffmpeg/gstffmpegdemux.c: (gst_ffmpegdemux_averror), (gst_ffmpegdemux_base_init), (gst_ffmpegdemux_init), (gst_ffmpegdemux_close), (gst_ffmpegdemux_dispose), (gst_ffmpegdemux_stream_from_pad), (gst_ffmpegdemux_src_event_mask), (gst_ffmpegdemux_src_event), (gst_ffmpegdemux_src_format_list), (gst_ffmpegdemux_src_query_list), (gst_ffmpegdemux_src_query), (gst_ffmpegdemux_src_convert), (gst_ffmpegdemux_add), (gst_ffmpegdemux_open), (gst_ffmpegdemux_loop), (gst_ffmpegdemux_change_state), (gst_ffmpegdemux_register): Right. OK, so I fixed up the demuxing and have it basically-working, and the best way to get some more people to test it is to actually enable it. I'm not sure if we want this for 0.8.0, but we can at least give it a try. I've tested avi, matroska and mpeg, all appear to work. The cool thing is that this gives us instant support for several exotic formats that we'd never care about ourselves. Again, this needs more testing for it to still be enabled in 0.8.0, but I want to give it a try... * ext/ffmpeg/gstffmpegmux.c: (gst_ffmpegmux_base_init), (gst_ffmpegmux_init), (gst_ffmpegmux_request_new_pad), (gst_ffmpegmux_connect), (gst_ffmpegmux_loop), (gst_ffmpegmux_register): Add some fixups that I use locally. Make it work in the case of MPEG encoding, but the muxer is still not in shape to be enabled. * ext/ffmpeg/gstffmpegprotocol.c: (gst_ffmpegdata_open), (gst_ffmpegdata_read), (gst_ffmpegdata_write), (gst_ffmpegdata_seek), (gst_ffmpegdata_close): Some small fixups that crept into it while it was disabled for the last few years. Basically works. * gst-libs/ext/ffmpeg/Makefile.am: Instead of having our local-autotoolized version, I patch the ffmpeg source to be fully autotoolized. That means a simple SUBDIRS here is now enough. * gst-libs/ext/ffmpeg/Tag: Version update. * gst-libs/ext/ffmpeg/patch/autotools.diff: Autotoolize ffmpeg. Needs to be sent to ffmpeg-devel@... * gst-libs/ext/ffmpeg/patch/disableinstalllibs.diff: Don't install their libs. * gst-libs/ext/ffmpeg/patch/disablemmx.diff: Don't use MMX. It cannot ocmpile using PIC. * gst-libs/ext/ffmpeg/patch/disabletools.diff: Don't compile/install their tools, we don't use them. * gst-libs/ext/ffmpeg/patch/functions.diff: Prevent symbol conflicts. * gst-libs/ext/ffmpeg/patch/matroska.diff: Add a matroska demuxer. Needs to be sent to ffmpeg-devel@...
2004-03-01 04:59:17 +00:00
/* store pad internally */
demux->srcpads[stream->index] = pad;
/* get caps that belongs to this stream */
caps =
gst_ffmpeg_codecid_to_caps (stream->codec.codec_id, &stream->codec, TRUE);
HACKING: Add some basic documentation on how our wrapping works. Original commit message from CVS: * HACKING: Add some basic documentation on how our wrapping works. * TODO: Add a list of things that could be worked on or that need doing. * configure.ac: Update snapshot. * ext/ffmpeg/Makefile.am: Changne .la links. See below (autotools patch). * ext/ffmpeg/gstffmpeg.c: (plugin_init): Enable demuxers. See below (gstffmpegdemux.c). * ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_formatid_to_caps): Realmedia caused a crash - fix that. * ext/ffmpeg/gstffmpegdemux.c: (gst_ffmpegdemux_averror), (gst_ffmpegdemux_base_init), (gst_ffmpegdemux_init), (gst_ffmpegdemux_close), (gst_ffmpegdemux_dispose), (gst_ffmpegdemux_stream_from_pad), (gst_ffmpegdemux_src_event_mask), (gst_ffmpegdemux_src_event), (gst_ffmpegdemux_src_format_list), (gst_ffmpegdemux_src_query_list), (gst_ffmpegdemux_src_query), (gst_ffmpegdemux_src_convert), (gst_ffmpegdemux_add), (gst_ffmpegdemux_open), (gst_ffmpegdemux_loop), (gst_ffmpegdemux_change_state), (gst_ffmpegdemux_register): Right. OK, so I fixed up the demuxing and have it basically-working, and the best way to get some more people to test it is to actually enable it. I'm not sure if we want this for 0.8.0, but we can at least give it a try. I've tested avi, matroska and mpeg, all appear to work. The cool thing is that this gives us instant support for several exotic formats that we'd never care about ourselves. Again, this needs more testing for it to still be enabled in 0.8.0, but I want to give it a try... * ext/ffmpeg/gstffmpegmux.c: (gst_ffmpegmux_base_init), (gst_ffmpegmux_init), (gst_ffmpegmux_request_new_pad), (gst_ffmpegmux_connect), (gst_ffmpegmux_loop), (gst_ffmpegmux_register): Add some fixups that I use locally. Make it work in the case of MPEG encoding, but the muxer is still not in shape to be enabled. * ext/ffmpeg/gstffmpegprotocol.c: (gst_ffmpegdata_open), (gst_ffmpegdata_read), (gst_ffmpegdata_write), (gst_ffmpegdata_seek), (gst_ffmpegdata_close): Some small fixups that crept into it while it was disabled for the last few years. Basically works. * gst-libs/ext/ffmpeg/Makefile.am: Instead of having our local-autotoolized version, I patch the ffmpeg source to be fully autotoolized. That means a simple SUBDIRS here is now enough. * gst-libs/ext/ffmpeg/Tag: Version update. * gst-libs/ext/ffmpeg/patch/autotools.diff: Autotoolize ffmpeg. Needs to be sent to ffmpeg-devel@... * gst-libs/ext/ffmpeg/patch/disableinstalllibs.diff: Don't install their libs. * gst-libs/ext/ffmpeg/patch/disablemmx.diff: Don't use MMX. It cannot ocmpile using PIC. * gst-libs/ext/ffmpeg/patch/disabletools.diff: Don't compile/install their tools, we don't use them. * gst-libs/ext/ffmpeg/patch/functions.diff: Prevent symbol conflicts. * gst-libs/ext/ffmpeg/patch/matroska.diff: Add a matroska demuxer. Needs to be sent to ffmpeg-devel@...
2004-03-01 04:59:17 +00:00
gst_pad_set_explicit_caps (pad, caps);
gst_element_add_pad (GST_ELEMENT (demux), pad);
return TRUE;
}
static gboolean
gst_ffmpegdemux_open (GstFFMpegDemux * demux)
HACKING: Add some basic documentation on how our wrapping works. Original commit message from CVS: * HACKING: Add some basic documentation on how our wrapping works. * TODO: Add a list of things that could be worked on or that need doing. * configure.ac: Update snapshot. * ext/ffmpeg/Makefile.am: Changne .la links. See below (autotools patch). * ext/ffmpeg/gstffmpeg.c: (plugin_init): Enable demuxers. See below (gstffmpegdemux.c). * ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_formatid_to_caps): Realmedia caused a crash - fix that. * ext/ffmpeg/gstffmpegdemux.c: (gst_ffmpegdemux_averror), (gst_ffmpegdemux_base_init), (gst_ffmpegdemux_init), (gst_ffmpegdemux_close), (gst_ffmpegdemux_dispose), (gst_ffmpegdemux_stream_from_pad), (gst_ffmpegdemux_src_event_mask), (gst_ffmpegdemux_src_event), (gst_ffmpegdemux_src_format_list), (gst_ffmpegdemux_src_query_list), (gst_ffmpegdemux_src_query), (gst_ffmpegdemux_src_convert), (gst_ffmpegdemux_add), (gst_ffmpegdemux_open), (gst_ffmpegdemux_loop), (gst_ffmpegdemux_change_state), (gst_ffmpegdemux_register): Right. OK, so I fixed up the demuxing and have it basically-working, and the best way to get some more people to test it is to actually enable it. I'm not sure if we want this for 0.8.0, but we can at least give it a try. I've tested avi, matroska and mpeg, all appear to work. The cool thing is that this gives us instant support for several exotic formats that we'd never care about ourselves. Again, this needs more testing for it to still be enabled in 0.8.0, but I want to give it a try... * ext/ffmpeg/gstffmpegmux.c: (gst_ffmpegmux_base_init), (gst_ffmpegmux_init), (gst_ffmpegmux_request_new_pad), (gst_ffmpegmux_connect), (gst_ffmpegmux_loop), (gst_ffmpegmux_register): Add some fixups that I use locally. Make it work in the case of MPEG encoding, but the muxer is still not in shape to be enabled. * ext/ffmpeg/gstffmpegprotocol.c: (gst_ffmpegdata_open), (gst_ffmpegdata_read), (gst_ffmpegdata_write), (gst_ffmpegdata_seek), (gst_ffmpegdata_close): Some small fixups that crept into it while it was disabled for the last few years. Basically works. * gst-libs/ext/ffmpeg/Makefile.am: Instead of having our local-autotoolized version, I patch the ffmpeg source to be fully autotoolized. That means a simple SUBDIRS here is now enough. * gst-libs/ext/ffmpeg/Tag: Version update. * gst-libs/ext/ffmpeg/patch/autotools.diff: Autotoolize ffmpeg. Needs to be sent to ffmpeg-devel@... * gst-libs/ext/ffmpeg/patch/disableinstalllibs.diff: Don't install their libs. * gst-libs/ext/ffmpeg/patch/disablemmx.diff: Don't use MMX. It cannot ocmpile using PIC. * gst-libs/ext/ffmpeg/patch/disabletools.diff: Don't compile/install their tools, we don't use them. * gst-libs/ext/ffmpeg/patch/functions.diff: Prevent symbol conflicts. * gst-libs/ext/ffmpeg/patch/matroska.diff: Add a matroska demuxer. Needs to be sent to ffmpeg-devel@...
2004-03-01 04:59:17 +00:00
{
GstFFMpegDemuxClass *oclass =
(GstFFMpegDemuxClass *) G_OBJECT_GET_CLASS (demux);
HACKING: Add some basic documentation on how our wrapping works. Original commit message from CVS: * HACKING: Add some basic documentation on how our wrapping works. * TODO: Add a list of things that could be worked on or that need doing. * configure.ac: Update snapshot. * ext/ffmpeg/Makefile.am: Changne .la links. See below (autotools patch). * ext/ffmpeg/gstffmpeg.c: (plugin_init): Enable demuxers. See below (gstffmpegdemux.c). * ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_formatid_to_caps): Realmedia caused a crash - fix that. * ext/ffmpeg/gstffmpegdemux.c: (gst_ffmpegdemux_averror), (gst_ffmpegdemux_base_init), (gst_ffmpegdemux_init), (gst_ffmpegdemux_close), (gst_ffmpegdemux_dispose), (gst_ffmpegdemux_stream_from_pad), (gst_ffmpegdemux_src_event_mask), (gst_ffmpegdemux_src_event), (gst_ffmpegdemux_src_format_list), (gst_ffmpegdemux_src_query_list), (gst_ffmpegdemux_src_query), (gst_ffmpegdemux_src_convert), (gst_ffmpegdemux_add), (gst_ffmpegdemux_open), (gst_ffmpegdemux_loop), (gst_ffmpegdemux_change_state), (gst_ffmpegdemux_register): Right. OK, so I fixed up the demuxing and have it basically-working, and the best way to get some more people to test it is to actually enable it. I'm not sure if we want this for 0.8.0, but we can at least give it a try. I've tested avi, matroska and mpeg, all appear to work. The cool thing is that this gives us instant support for several exotic formats that we'd never care about ourselves. Again, this needs more testing for it to still be enabled in 0.8.0, but I want to give it a try... * ext/ffmpeg/gstffmpegmux.c: (gst_ffmpegmux_base_init), (gst_ffmpegmux_init), (gst_ffmpegmux_request_new_pad), (gst_ffmpegmux_connect), (gst_ffmpegmux_loop), (gst_ffmpegmux_register): Add some fixups that I use locally. Make it work in the case of MPEG encoding, but the muxer is still not in shape to be enabled. * ext/ffmpeg/gstffmpegprotocol.c: (gst_ffmpegdata_open), (gst_ffmpegdata_read), (gst_ffmpegdata_write), (gst_ffmpegdata_seek), (gst_ffmpegdata_close): Some small fixups that crept into it while it was disabled for the last few years. Basically works. * gst-libs/ext/ffmpeg/Makefile.am: Instead of having our local-autotoolized version, I patch the ffmpeg source to be fully autotoolized. That means a simple SUBDIRS here is now enough. * gst-libs/ext/ffmpeg/Tag: Version update. * gst-libs/ext/ffmpeg/patch/autotools.diff: Autotoolize ffmpeg. Needs to be sent to ffmpeg-devel@... * gst-libs/ext/ffmpeg/patch/disableinstalllibs.diff: Don't install their libs. * gst-libs/ext/ffmpeg/patch/disablemmx.diff: Don't use MMX. It cannot ocmpile using PIC. * gst-libs/ext/ffmpeg/patch/disabletools.diff: Don't compile/install their tools, we don't use them. * gst-libs/ext/ffmpeg/patch/functions.diff: Prevent symbol conflicts. * gst-libs/ext/ffmpeg/patch/matroska.diff: Add a matroska demuxer. Needs to be sent to ffmpeg-devel@...
2004-03-01 04:59:17 +00:00
gchar *location;
gint res;
/* to be sure... */
gst_ffmpegdemux_close (demux);
/* open via our input protocol hack */
location = g_strdup_printf ("gstreamer://%p", demux->sinkpad);
res = av_open_input_file (&demux->context, location,
oclass->in_plugin, 0, NULL);
if (res >= 0)
res = av_find_stream_info (demux->context);
HACKING: Add some basic documentation on how our wrapping works. Original commit message from CVS: * HACKING: Add some basic documentation on how our wrapping works. * TODO: Add a list of things that could be worked on or that need doing. * configure.ac: Update snapshot. * ext/ffmpeg/Makefile.am: Changne .la links. See below (autotools patch). * ext/ffmpeg/gstffmpeg.c: (plugin_init): Enable demuxers. See below (gstffmpegdemux.c). * ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_formatid_to_caps): Realmedia caused a crash - fix that. * ext/ffmpeg/gstffmpegdemux.c: (gst_ffmpegdemux_averror), (gst_ffmpegdemux_base_init), (gst_ffmpegdemux_init), (gst_ffmpegdemux_close), (gst_ffmpegdemux_dispose), (gst_ffmpegdemux_stream_from_pad), (gst_ffmpegdemux_src_event_mask), (gst_ffmpegdemux_src_event), (gst_ffmpegdemux_src_format_list), (gst_ffmpegdemux_src_query_list), (gst_ffmpegdemux_src_query), (gst_ffmpegdemux_src_convert), (gst_ffmpegdemux_add), (gst_ffmpegdemux_open), (gst_ffmpegdemux_loop), (gst_ffmpegdemux_change_state), (gst_ffmpegdemux_register): Right. OK, so I fixed up the demuxing and have it basically-working, and the best way to get some more people to test it is to actually enable it. I'm not sure if we want this for 0.8.0, but we can at least give it a try. I've tested avi, matroska and mpeg, all appear to work. The cool thing is that this gives us instant support for several exotic formats that we'd never care about ourselves. Again, this needs more testing for it to still be enabled in 0.8.0, but I want to give it a try... * ext/ffmpeg/gstffmpegmux.c: (gst_ffmpegmux_base_init), (gst_ffmpegmux_init), (gst_ffmpegmux_request_new_pad), (gst_ffmpegmux_connect), (gst_ffmpegmux_loop), (gst_ffmpegmux_register): Add some fixups that I use locally. Make it work in the case of MPEG encoding, but the muxer is still not in shape to be enabled. * ext/ffmpeg/gstffmpegprotocol.c: (gst_ffmpegdata_open), (gst_ffmpegdata_read), (gst_ffmpegdata_write), (gst_ffmpegdata_seek), (gst_ffmpegdata_close): Some small fixups that crept into it while it was disabled for the last few years. Basically works. * gst-libs/ext/ffmpeg/Makefile.am: Instead of having our local-autotoolized version, I patch the ffmpeg source to be fully autotoolized. That means a simple SUBDIRS here is now enough. * gst-libs/ext/ffmpeg/Tag: Version update. * gst-libs/ext/ffmpeg/patch/autotools.diff: Autotoolize ffmpeg. Needs to be sent to ffmpeg-devel@... * gst-libs/ext/ffmpeg/patch/disableinstalllibs.diff: Don't install their libs. * gst-libs/ext/ffmpeg/patch/disablemmx.diff: Don't use MMX. It cannot ocmpile using PIC. * gst-libs/ext/ffmpeg/patch/disabletools.diff: Don't compile/install their tools, we don't use them. * gst-libs/ext/ffmpeg/patch/functions.diff: Prevent symbol conflicts. * gst-libs/ext/ffmpeg/patch/matroska.diff: Add a matroska demuxer. Needs to be sent to ffmpeg-devel@...
2004-03-01 04:59:17 +00:00
g_free (location);
if (res < 0) {
GST_ELEMENT_ERROR (demux, LIBRARY, FAILED, (NULL),
(gst_ffmpegdemux_averror (res)));
HACKING: Add some basic documentation on how our wrapping works. Original commit message from CVS: * HACKING: Add some basic documentation on how our wrapping works. * TODO: Add a list of things that could be worked on or that need doing. * configure.ac: Update snapshot. * ext/ffmpeg/Makefile.am: Changne .la links. See below (autotools patch). * ext/ffmpeg/gstffmpeg.c: (plugin_init): Enable demuxers. See below (gstffmpegdemux.c). * ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_formatid_to_caps): Realmedia caused a crash - fix that. * ext/ffmpeg/gstffmpegdemux.c: (gst_ffmpegdemux_averror), (gst_ffmpegdemux_base_init), (gst_ffmpegdemux_init), (gst_ffmpegdemux_close), (gst_ffmpegdemux_dispose), (gst_ffmpegdemux_stream_from_pad), (gst_ffmpegdemux_src_event_mask), (gst_ffmpegdemux_src_event), (gst_ffmpegdemux_src_format_list), (gst_ffmpegdemux_src_query_list), (gst_ffmpegdemux_src_query), (gst_ffmpegdemux_src_convert), (gst_ffmpegdemux_add), (gst_ffmpegdemux_open), (gst_ffmpegdemux_loop), (gst_ffmpegdemux_change_state), (gst_ffmpegdemux_register): Right. OK, so I fixed up the demuxing and have it basically-working, and the best way to get some more people to test it is to actually enable it. I'm not sure if we want this for 0.8.0, but we can at least give it a try. I've tested avi, matroska and mpeg, all appear to work. The cool thing is that this gives us instant support for several exotic formats that we'd never care about ourselves. Again, this needs more testing for it to still be enabled in 0.8.0, but I want to give it a try... * ext/ffmpeg/gstffmpegmux.c: (gst_ffmpegmux_base_init), (gst_ffmpegmux_init), (gst_ffmpegmux_request_new_pad), (gst_ffmpegmux_connect), (gst_ffmpegmux_loop), (gst_ffmpegmux_register): Add some fixups that I use locally. Make it work in the case of MPEG encoding, but the muxer is still not in shape to be enabled. * ext/ffmpeg/gstffmpegprotocol.c: (gst_ffmpegdata_open), (gst_ffmpegdata_read), (gst_ffmpegdata_write), (gst_ffmpegdata_seek), (gst_ffmpegdata_close): Some small fixups that crept into it while it was disabled for the last few years. Basically works. * gst-libs/ext/ffmpeg/Makefile.am: Instead of having our local-autotoolized version, I patch the ffmpeg source to be fully autotoolized. That means a simple SUBDIRS here is now enough. * gst-libs/ext/ffmpeg/Tag: Version update. * gst-libs/ext/ffmpeg/patch/autotools.diff: Autotoolize ffmpeg. Needs to be sent to ffmpeg-devel@... * gst-libs/ext/ffmpeg/patch/disableinstalllibs.diff: Don't install their libs. * gst-libs/ext/ffmpeg/patch/disablemmx.diff: Don't use MMX. It cannot ocmpile using PIC. * gst-libs/ext/ffmpeg/patch/disabletools.diff: Don't compile/install their tools, we don't use them. * gst-libs/ext/ffmpeg/patch/functions.diff: Prevent symbol conflicts. * gst-libs/ext/ffmpeg/patch/matroska.diff: Add a matroska demuxer. Needs to be sent to ffmpeg-devel@...
2004-03-01 04:59:17 +00:00
return FALSE;
}
/* open_input_file() automatically reads the header. We can now map each
* created AVStream to a GstPad to make GStreamer handle it. */
for (res = 0; res < demux->context->nb_streams; res++) {
gst_ffmpegdemux_add (demux, demux->context->streams[res]);
demux->handled[res] = TRUE;
}
demux->opened = TRUE;
return TRUE;
}
#define GST_FFMPEG_TYPE_FIND_SIZE 4096
static void
gst_ffmpegdemux_type_find (GstTypeFind * tf, gpointer priv)
{
guint8 *data;
GstFFMpegDemuxClassParams *params = (GstFFMpegDemuxClassParams *) priv;
AVInputFormat *in_plugin = params->in_plugin;
gint res = 0;
if (in_plugin->read_probe &&
(data = gst_type_find_peek (tf, 0, GST_FFMPEG_TYPE_FIND_SIZE)) != NULL) {
AVProbeData probe_data;
probe_data.filename = "";
probe_data.buf = data;
probe_data.buf_size = GST_FFMPEG_TYPE_FIND_SIZE;
res = in_plugin->read_probe (&probe_data);
if (res > 0) {
res = MAX (1, res * GST_TYPE_FIND_POSSIBLE / AVPROBE_SCORE_MAX);
gst_type_find_suggest (tf, res, params->sinkcaps);
}
}
}
static void
gst_ffmpegdemux_loop (GstElement * element)
{
GstFFMpegDemux *demux = (GstFFMpegDemux *) (element);
gint res;
AVPacket pkt;
GstPad *pad;
/* open file if we didn't so already */
HACKING: Add some basic documentation on how our wrapping works. Original commit message from CVS: * HACKING: Add some basic documentation on how our wrapping works. * TODO: Add a list of things that could be worked on or that need doing. * configure.ac: Update snapshot. * ext/ffmpeg/Makefile.am: Changne .la links. See below (autotools patch). * ext/ffmpeg/gstffmpeg.c: (plugin_init): Enable demuxers. See below (gstffmpegdemux.c). * ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_formatid_to_caps): Realmedia caused a crash - fix that. * ext/ffmpeg/gstffmpegdemux.c: (gst_ffmpegdemux_averror), (gst_ffmpegdemux_base_init), (gst_ffmpegdemux_init), (gst_ffmpegdemux_close), (gst_ffmpegdemux_dispose), (gst_ffmpegdemux_stream_from_pad), (gst_ffmpegdemux_src_event_mask), (gst_ffmpegdemux_src_event), (gst_ffmpegdemux_src_format_list), (gst_ffmpegdemux_src_query_list), (gst_ffmpegdemux_src_query), (gst_ffmpegdemux_src_convert), (gst_ffmpegdemux_add), (gst_ffmpegdemux_open), (gst_ffmpegdemux_loop), (gst_ffmpegdemux_change_state), (gst_ffmpegdemux_register): Right. OK, so I fixed up the demuxing and have it basically-working, and the best way to get some more people to test it is to actually enable it. I'm not sure if we want this for 0.8.0, but we can at least give it a try. I've tested avi, matroska and mpeg, all appear to work. The cool thing is that this gives us instant support for several exotic formats that we'd never care about ourselves. Again, this needs more testing for it to still be enabled in 0.8.0, but I want to give it a try... * ext/ffmpeg/gstffmpegmux.c: (gst_ffmpegmux_base_init), (gst_ffmpegmux_init), (gst_ffmpegmux_request_new_pad), (gst_ffmpegmux_connect), (gst_ffmpegmux_loop), (gst_ffmpegmux_register): Add some fixups that I use locally. Make it work in the case of MPEG encoding, but the muxer is still not in shape to be enabled. * ext/ffmpeg/gstffmpegprotocol.c: (gst_ffmpegdata_open), (gst_ffmpegdata_read), (gst_ffmpegdata_write), (gst_ffmpegdata_seek), (gst_ffmpegdata_close): Some small fixups that crept into it while it was disabled for the last few years. Basically works. * gst-libs/ext/ffmpeg/Makefile.am: Instead of having our local-autotoolized version, I patch the ffmpeg source to be fully autotoolized. That means a simple SUBDIRS here is now enough. * gst-libs/ext/ffmpeg/Tag: Version update. * gst-libs/ext/ffmpeg/patch/autotools.diff: Autotoolize ffmpeg. Needs to be sent to ffmpeg-devel@... * gst-libs/ext/ffmpeg/patch/disableinstalllibs.diff: Don't install their libs. * gst-libs/ext/ffmpeg/patch/disablemmx.diff: Don't use MMX. It cannot ocmpile using PIC. * gst-libs/ext/ffmpeg/patch/disabletools.diff: Don't compile/install their tools, we don't use them. * gst-libs/ext/ffmpeg/patch/functions.diff: Prevent symbol conflicts. * gst-libs/ext/ffmpeg/patch/matroska.diff: Add a matroska demuxer. Needs to be sent to ffmpeg-devel@...
2004-03-01 04:59:17 +00:00
if (!demux->opened) {
if (!gst_ffmpegdemux_open (demux))
return;
gst_element_no_more_pads (element);
}
/* read a package */
res = av_read_frame (demux->context, &pkt);
if (res < 0) {
#if 0
/* This doesn't work - FIXME */
HACKING: Add some basic documentation on how our wrapping works. Original commit message from CVS: * HACKING: Add some basic documentation on how our wrapping works. * TODO: Add a list of things that could be worked on or that need doing. * configure.ac: Update snapshot. * ext/ffmpeg/Makefile.am: Changne .la links. See below (autotools patch). * ext/ffmpeg/gstffmpeg.c: (plugin_init): Enable demuxers. See below (gstffmpegdemux.c). * ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_formatid_to_caps): Realmedia caused a crash - fix that. * ext/ffmpeg/gstffmpegdemux.c: (gst_ffmpegdemux_averror), (gst_ffmpegdemux_base_init), (gst_ffmpegdemux_init), (gst_ffmpegdemux_close), (gst_ffmpegdemux_dispose), (gst_ffmpegdemux_stream_from_pad), (gst_ffmpegdemux_src_event_mask), (gst_ffmpegdemux_src_event), (gst_ffmpegdemux_src_format_list), (gst_ffmpegdemux_src_query_list), (gst_ffmpegdemux_src_query), (gst_ffmpegdemux_src_convert), (gst_ffmpegdemux_add), (gst_ffmpegdemux_open), (gst_ffmpegdemux_loop), (gst_ffmpegdemux_change_state), (gst_ffmpegdemux_register): Right. OK, so I fixed up the demuxing and have it basically-working, and the best way to get some more people to test it is to actually enable it. I'm not sure if we want this for 0.8.0, but we can at least give it a try. I've tested avi, matroska and mpeg, all appear to work. The cool thing is that this gives us instant support for several exotic formats that we'd never care about ourselves. Again, this needs more testing for it to still be enabled in 0.8.0, but I want to give it a try... * ext/ffmpeg/gstffmpegmux.c: (gst_ffmpegmux_base_init), (gst_ffmpegmux_init), (gst_ffmpegmux_request_new_pad), (gst_ffmpegmux_connect), (gst_ffmpegmux_loop), (gst_ffmpegmux_register): Add some fixups that I use locally. Make it work in the case of MPEG encoding, but the muxer is still not in shape to be enabled. * ext/ffmpeg/gstffmpegprotocol.c: (gst_ffmpegdata_open), (gst_ffmpegdata_read), (gst_ffmpegdata_write), (gst_ffmpegdata_seek), (gst_ffmpegdata_close): Some small fixups that crept into it while it was disabled for the last few years. Basically works. * gst-libs/ext/ffmpeg/Makefile.am: Instead of having our local-autotoolized version, I patch the ffmpeg source to be fully autotoolized. That means a simple SUBDIRS here is now enough. * gst-libs/ext/ffmpeg/Tag: Version update. * gst-libs/ext/ffmpeg/patch/autotools.diff: Autotoolize ffmpeg. Needs to be sent to ffmpeg-devel@... * gst-libs/ext/ffmpeg/patch/disableinstalllibs.diff: Don't install their libs. * gst-libs/ext/ffmpeg/patch/disablemmx.diff: Don't use MMX. It cannot ocmpile using PIC. * gst-libs/ext/ffmpeg/patch/disabletools.diff: Don't compile/install their tools, we don't use them. * gst-libs/ext/ffmpeg/patch/functions.diff: Prevent symbol conflicts. * gst-libs/ext/ffmpeg/patch/matroska.diff: Add a matroska demuxer. Needs to be sent to ffmpeg-devel@...
2004-03-01 04:59:17 +00:00
if (url_feof (&demux->context->pb)) {
gst_ffmpegdemux_close (demux);
gst_pad_event_default (demux->sinkpad, gst_event_new (GST_EVENT_EOS));
HACKING: Add some basic documentation on how our wrapping works. Original commit message from CVS: * HACKING: Add some basic documentation on how our wrapping works. * TODO: Add a list of things that could be worked on or that need doing. * configure.ac: Update snapshot. * ext/ffmpeg/Makefile.am: Changne .la links. See below (autotools patch). * ext/ffmpeg/gstffmpeg.c: (plugin_init): Enable demuxers. See below (gstffmpegdemux.c). * ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_formatid_to_caps): Realmedia caused a crash - fix that. * ext/ffmpeg/gstffmpegdemux.c: (gst_ffmpegdemux_averror), (gst_ffmpegdemux_base_init), (gst_ffmpegdemux_init), (gst_ffmpegdemux_close), (gst_ffmpegdemux_dispose), (gst_ffmpegdemux_stream_from_pad), (gst_ffmpegdemux_src_event_mask), (gst_ffmpegdemux_src_event), (gst_ffmpegdemux_src_format_list), (gst_ffmpegdemux_src_query_list), (gst_ffmpegdemux_src_query), (gst_ffmpegdemux_src_convert), (gst_ffmpegdemux_add), (gst_ffmpegdemux_open), (gst_ffmpegdemux_loop), (gst_ffmpegdemux_change_state), (gst_ffmpegdemux_register): Right. OK, so I fixed up the demuxing and have it basically-working, and the best way to get some more people to test it is to actually enable it. I'm not sure if we want this for 0.8.0, but we can at least give it a try. I've tested avi, matroska and mpeg, all appear to work. The cool thing is that this gives us instant support for several exotic formats that we'd never care about ourselves. Again, this needs more testing for it to still be enabled in 0.8.0, but I want to give it a try... * ext/ffmpeg/gstffmpegmux.c: (gst_ffmpegmux_base_init), (gst_ffmpegmux_init), (gst_ffmpegmux_request_new_pad), (gst_ffmpegmux_connect), (gst_ffmpegmux_loop), (gst_ffmpegmux_register): Add some fixups that I use locally. Make it work in the case of MPEG encoding, but the muxer is still not in shape to be enabled. * ext/ffmpeg/gstffmpegprotocol.c: (gst_ffmpegdata_open), (gst_ffmpegdata_read), (gst_ffmpegdata_write), (gst_ffmpegdata_seek), (gst_ffmpegdata_close): Some small fixups that crept into it while it was disabled for the last few years. Basically works. * gst-libs/ext/ffmpeg/Makefile.am: Instead of having our local-autotoolized version, I patch the ffmpeg source to be fully autotoolized. That means a simple SUBDIRS here is now enough. * gst-libs/ext/ffmpeg/Tag: Version update. * gst-libs/ext/ffmpeg/patch/autotools.diff: Autotoolize ffmpeg. Needs to be sent to ffmpeg-devel@... * gst-libs/ext/ffmpeg/patch/disableinstalllibs.diff: Don't install their libs. * gst-libs/ext/ffmpeg/patch/disablemmx.diff: Don't use MMX. It cannot ocmpile using PIC. * gst-libs/ext/ffmpeg/patch/disabletools.diff: Don't compile/install their tools, we don't use them. * gst-libs/ext/ffmpeg/patch/functions.diff: Prevent symbol conflicts. * gst-libs/ext/ffmpeg/patch/matroska.diff: Add a matroska demuxer. Needs to be sent to ffmpeg-devel@...
2004-03-01 04:59:17 +00:00
} else {
GST_ELEMENT_ERROR (demux, LIBRARY, FAILED, (NULL),
(gst_ffmpegdemux_averror (res)));
}
#endif
/* so, we do it the hacky way. */
GstData *data = NULL;
do {
data = gst_pad_pull (demux->sinkpad);
if (!GST_IS_EVENT (data) ||
GST_EVENT_TYPE (GST_EVENT (data)) != GST_EVENT_EOS) {
gst_data_unref (data);
data = NULL;
}
} while (!data);
gst_ffmpegdemux_close (demux);
gst_pad_event_default (demux->sinkpad, GST_EVENT (data));
return;
}
HACKING: Add some basic documentation on how our wrapping works. Original commit message from CVS: * HACKING: Add some basic documentation on how our wrapping works. * TODO: Add a list of things that could be worked on or that need doing. * configure.ac: Update snapshot. * ext/ffmpeg/Makefile.am: Changne .la links. See below (autotools patch). * ext/ffmpeg/gstffmpeg.c: (plugin_init): Enable demuxers. See below (gstffmpegdemux.c). * ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_formatid_to_caps): Realmedia caused a crash - fix that. * ext/ffmpeg/gstffmpegdemux.c: (gst_ffmpegdemux_averror), (gst_ffmpegdemux_base_init), (gst_ffmpegdemux_init), (gst_ffmpegdemux_close), (gst_ffmpegdemux_dispose), (gst_ffmpegdemux_stream_from_pad), (gst_ffmpegdemux_src_event_mask), (gst_ffmpegdemux_src_event), (gst_ffmpegdemux_src_format_list), (gst_ffmpegdemux_src_query_list), (gst_ffmpegdemux_src_query), (gst_ffmpegdemux_src_convert), (gst_ffmpegdemux_add), (gst_ffmpegdemux_open), (gst_ffmpegdemux_loop), (gst_ffmpegdemux_change_state), (gst_ffmpegdemux_register): Right. OK, so I fixed up the demuxing and have it basically-working, and the best way to get some more people to test it is to actually enable it. I'm not sure if we want this for 0.8.0, but we can at least give it a try. I've tested avi, matroska and mpeg, all appear to work. The cool thing is that this gives us instant support for several exotic formats that we'd never care about ourselves. Again, this needs more testing for it to still be enabled in 0.8.0, but I want to give it a try... * ext/ffmpeg/gstffmpegmux.c: (gst_ffmpegmux_base_init), (gst_ffmpegmux_init), (gst_ffmpegmux_request_new_pad), (gst_ffmpegmux_connect), (gst_ffmpegmux_loop), (gst_ffmpegmux_register): Add some fixups that I use locally. Make it work in the case of MPEG encoding, but the muxer is still not in shape to be enabled. * ext/ffmpeg/gstffmpegprotocol.c: (gst_ffmpegdata_open), (gst_ffmpegdata_read), (gst_ffmpegdata_write), (gst_ffmpegdata_seek), (gst_ffmpegdata_close): Some small fixups that crept into it while it was disabled for the last few years. Basically works. * gst-libs/ext/ffmpeg/Makefile.am: Instead of having our local-autotoolized version, I patch the ffmpeg source to be fully autotoolized. That means a simple SUBDIRS here is now enough. * gst-libs/ext/ffmpeg/Tag: Version update. * gst-libs/ext/ffmpeg/patch/autotools.diff: Autotoolize ffmpeg. Needs to be sent to ffmpeg-devel@... * gst-libs/ext/ffmpeg/patch/disableinstalllibs.diff: Don't install their libs. * gst-libs/ext/ffmpeg/patch/disablemmx.diff: Don't use MMX. It cannot ocmpile using PIC. * gst-libs/ext/ffmpeg/patch/disabletools.diff: Don't compile/install their tools, we don't use them. * gst-libs/ext/ffmpeg/patch/functions.diff: Prevent symbol conflicts. * gst-libs/ext/ffmpeg/patch/matroska.diff: Add a matroska demuxer. Needs to be sent to ffmpeg-devel@...
2004-03-01 04:59:17 +00:00
/* for stream-generation-while-playing */
if (!demux->handled[pkt.stream_index]) {
gst_ffmpegdemux_add (demux, demux->context->streams[pkt.stream_index]);
demux->handled[pkt.stream_index] = TRUE;
}
/* shortcut to pad belonging to this stream */
HACKING: Add some basic documentation on how our wrapping works. Original commit message from CVS: * HACKING: Add some basic documentation on how our wrapping works. * TODO: Add a list of things that could be worked on or that need doing. * configure.ac: Update snapshot. * ext/ffmpeg/Makefile.am: Changne .la links. See below (autotools patch). * ext/ffmpeg/gstffmpeg.c: (plugin_init): Enable demuxers. See below (gstffmpegdemux.c). * ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_formatid_to_caps): Realmedia caused a crash - fix that. * ext/ffmpeg/gstffmpegdemux.c: (gst_ffmpegdemux_averror), (gst_ffmpegdemux_base_init), (gst_ffmpegdemux_init), (gst_ffmpegdemux_close), (gst_ffmpegdemux_dispose), (gst_ffmpegdemux_stream_from_pad), (gst_ffmpegdemux_src_event_mask), (gst_ffmpegdemux_src_event), (gst_ffmpegdemux_src_format_list), (gst_ffmpegdemux_src_query_list), (gst_ffmpegdemux_src_query), (gst_ffmpegdemux_src_convert), (gst_ffmpegdemux_add), (gst_ffmpegdemux_open), (gst_ffmpegdemux_loop), (gst_ffmpegdemux_change_state), (gst_ffmpegdemux_register): Right. OK, so I fixed up the demuxing and have it basically-working, and the best way to get some more people to test it is to actually enable it. I'm not sure if we want this for 0.8.0, but we can at least give it a try. I've tested avi, matroska and mpeg, all appear to work. The cool thing is that this gives us instant support for several exotic formats that we'd never care about ourselves. Again, this needs more testing for it to still be enabled in 0.8.0, but I want to give it a try... * ext/ffmpeg/gstffmpegmux.c: (gst_ffmpegmux_base_init), (gst_ffmpegmux_init), (gst_ffmpegmux_request_new_pad), (gst_ffmpegmux_connect), (gst_ffmpegmux_loop), (gst_ffmpegmux_register): Add some fixups that I use locally. Make it work in the case of MPEG encoding, but the muxer is still not in shape to be enabled. * ext/ffmpeg/gstffmpegprotocol.c: (gst_ffmpegdata_open), (gst_ffmpegdata_read), (gst_ffmpegdata_write), (gst_ffmpegdata_seek), (gst_ffmpegdata_close): Some small fixups that crept into it while it was disabled for the last few years. Basically works. * gst-libs/ext/ffmpeg/Makefile.am: Instead of having our local-autotoolized version, I patch the ffmpeg source to be fully autotoolized. That means a simple SUBDIRS here is now enough. * gst-libs/ext/ffmpeg/Tag: Version update. * gst-libs/ext/ffmpeg/patch/autotools.diff: Autotoolize ffmpeg. Needs to be sent to ffmpeg-devel@... * gst-libs/ext/ffmpeg/patch/disableinstalllibs.diff: Don't install their libs. * gst-libs/ext/ffmpeg/patch/disablemmx.diff: Don't use MMX. It cannot ocmpile using PIC. * gst-libs/ext/ffmpeg/patch/disabletools.diff: Don't compile/install their tools, we don't use them. * gst-libs/ext/ffmpeg/patch/functions.diff: Prevent symbol conflicts. * gst-libs/ext/ffmpeg/patch/matroska.diff: Add a matroska demuxer. Needs to be sent to ffmpeg-devel@...
2004-03-01 04:59:17 +00:00
pad = demux->srcpads[pkt.stream_index];
/* and handle the data by pushing it forward... */
HACKING: Add some basic documentation on how our wrapping works. Original commit message from CVS: * HACKING: Add some basic documentation on how our wrapping works. * TODO: Add a list of things that could be worked on or that need doing. * configure.ac: Update snapshot. * ext/ffmpeg/Makefile.am: Changne .la links. See below (autotools patch). * ext/ffmpeg/gstffmpeg.c: (plugin_init): Enable demuxers. See below (gstffmpegdemux.c). * ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_formatid_to_caps): Realmedia caused a crash - fix that. * ext/ffmpeg/gstffmpegdemux.c: (gst_ffmpegdemux_averror), (gst_ffmpegdemux_base_init), (gst_ffmpegdemux_init), (gst_ffmpegdemux_close), (gst_ffmpegdemux_dispose), (gst_ffmpegdemux_stream_from_pad), (gst_ffmpegdemux_src_event_mask), (gst_ffmpegdemux_src_event), (gst_ffmpegdemux_src_format_list), (gst_ffmpegdemux_src_query_list), (gst_ffmpegdemux_src_query), (gst_ffmpegdemux_src_convert), (gst_ffmpegdemux_add), (gst_ffmpegdemux_open), (gst_ffmpegdemux_loop), (gst_ffmpegdemux_change_state), (gst_ffmpegdemux_register): Right. OK, so I fixed up the demuxing and have it basically-working, and the best way to get some more people to test it is to actually enable it. I'm not sure if we want this for 0.8.0, but we can at least give it a try. I've tested avi, matroska and mpeg, all appear to work. The cool thing is that this gives us instant support for several exotic formats that we'd never care about ourselves. Again, this needs more testing for it to still be enabled in 0.8.0, but I want to give it a try... * ext/ffmpeg/gstffmpegmux.c: (gst_ffmpegmux_base_init), (gst_ffmpegmux_init), (gst_ffmpegmux_request_new_pad), (gst_ffmpegmux_connect), (gst_ffmpegmux_loop), (gst_ffmpegmux_register): Add some fixups that I use locally. Make it work in the case of MPEG encoding, but the muxer is still not in shape to be enabled. * ext/ffmpeg/gstffmpegprotocol.c: (gst_ffmpegdata_open), (gst_ffmpegdata_read), (gst_ffmpegdata_write), (gst_ffmpegdata_seek), (gst_ffmpegdata_close): Some small fixups that crept into it while it was disabled for the last few years. Basically works. * gst-libs/ext/ffmpeg/Makefile.am: Instead of having our local-autotoolized version, I patch the ffmpeg source to be fully autotoolized. That means a simple SUBDIRS here is now enough. * gst-libs/ext/ffmpeg/Tag: Version update. * gst-libs/ext/ffmpeg/patch/autotools.diff: Autotoolize ffmpeg. Needs to be sent to ffmpeg-devel@... * gst-libs/ext/ffmpeg/patch/disableinstalllibs.diff: Don't install their libs. * gst-libs/ext/ffmpeg/patch/disablemmx.diff: Don't use MMX. It cannot ocmpile using PIC. * gst-libs/ext/ffmpeg/patch/disabletools.diff: Don't compile/install their tools, we don't use them. * gst-libs/ext/ffmpeg/patch/functions.diff: Prevent symbol conflicts. * gst-libs/ext/ffmpeg/patch/matroska.diff: Add a matroska demuxer. Needs to be sent to ffmpeg-devel@...
2004-03-01 04:59:17 +00:00
if (pad && GST_PAD_IS_USABLE (pad)) {
AVStream *stream = gst_ffmpegdemux_stream_from_pad (pad);
GstBuffer *outbuf;
outbuf = gst_buffer_new_and_alloc (pkt.size);
memcpy (GST_BUFFER_DATA (outbuf), pkt.data, pkt.size);
GST_BUFFER_SIZE (outbuf) = pkt.size;
if (pkt.pts != AV_NOPTS_VALUE) {
GST_BUFFER_TIMESTAMP (outbuf) = (gdouble) (pkt.pts +
stream->start_time) * GST_SECOND / AV_TIME_BASE;
}
if (pkt.flags & PKT_FLAG_KEY) {
GST_BUFFER_FLAG_SET (outbuf, GST_BUFFER_KEY_UNIT);
}
gst_pad_push (pad, GST_DATA (outbuf));
}
HACKING: Add some basic documentation on how our wrapping works. Original commit message from CVS: * HACKING: Add some basic documentation on how our wrapping works. * TODO: Add a list of things that could be worked on or that need doing. * configure.ac: Update snapshot. * ext/ffmpeg/Makefile.am: Changne .la links. See below (autotools patch). * ext/ffmpeg/gstffmpeg.c: (plugin_init): Enable demuxers. See below (gstffmpegdemux.c). * ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_formatid_to_caps): Realmedia caused a crash - fix that. * ext/ffmpeg/gstffmpegdemux.c: (gst_ffmpegdemux_averror), (gst_ffmpegdemux_base_init), (gst_ffmpegdemux_init), (gst_ffmpegdemux_close), (gst_ffmpegdemux_dispose), (gst_ffmpegdemux_stream_from_pad), (gst_ffmpegdemux_src_event_mask), (gst_ffmpegdemux_src_event), (gst_ffmpegdemux_src_format_list), (gst_ffmpegdemux_src_query_list), (gst_ffmpegdemux_src_query), (gst_ffmpegdemux_src_convert), (gst_ffmpegdemux_add), (gst_ffmpegdemux_open), (gst_ffmpegdemux_loop), (gst_ffmpegdemux_change_state), (gst_ffmpegdemux_register): Right. OK, so I fixed up the demuxing and have it basically-working, and the best way to get some more people to test it is to actually enable it. I'm not sure if we want this for 0.8.0, but we can at least give it a try. I've tested avi, matroska and mpeg, all appear to work. The cool thing is that this gives us instant support for several exotic formats that we'd never care about ourselves. Again, this needs more testing for it to still be enabled in 0.8.0, but I want to give it a try... * ext/ffmpeg/gstffmpegmux.c: (gst_ffmpegmux_base_init), (gst_ffmpegmux_init), (gst_ffmpegmux_request_new_pad), (gst_ffmpegmux_connect), (gst_ffmpegmux_loop), (gst_ffmpegmux_register): Add some fixups that I use locally. Make it work in the case of MPEG encoding, but the muxer is still not in shape to be enabled. * ext/ffmpeg/gstffmpegprotocol.c: (gst_ffmpegdata_open), (gst_ffmpegdata_read), (gst_ffmpegdata_write), (gst_ffmpegdata_seek), (gst_ffmpegdata_close): Some small fixups that crept into it while it was disabled for the last few years. Basically works. * gst-libs/ext/ffmpeg/Makefile.am: Instead of having our local-autotoolized version, I patch the ffmpeg source to be fully autotoolized. That means a simple SUBDIRS here is now enough. * gst-libs/ext/ffmpeg/Tag: Version update. * gst-libs/ext/ffmpeg/patch/autotools.diff: Autotoolize ffmpeg. Needs to be sent to ffmpeg-devel@... * gst-libs/ext/ffmpeg/patch/disableinstalllibs.diff: Don't install their libs. * gst-libs/ext/ffmpeg/patch/disablemmx.diff: Don't use MMX. It cannot ocmpile using PIC. * gst-libs/ext/ffmpeg/patch/disabletools.diff: Don't compile/install their tools, we don't use them. * gst-libs/ext/ffmpeg/patch/functions.diff: Prevent symbol conflicts. * gst-libs/ext/ffmpeg/patch/matroska.diff: Add a matroska demuxer. Needs to be sent to ffmpeg-devel@...
2004-03-01 04:59:17 +00:00
pkt.destruct (&pkt);
}
static GstElementStateReturn
gst_ffmpegdemux_change_state (GstElement * element)
{
GstFFMpegDemux *demux = (GstFFMpegDemux *) (element);
gint transition = GST_STATE_TRANSITION (element);
switch (transition) {
case GST_STATE_PAUSED_TO_READY:
HACKING: Add some basic documentation on how our wrapping works. Original commit message from CVS: * HACKING: Add some basic documentation on how our wrapping works. * TODO: Add a list of things that could be worked on or that need doing. * configure.ac: Update snapshot. * ext/ffmpeg/Makefile.am: Changne .la links. See below (autotools patch). * ext/ffmpeg/gstffmpeg.c: (plugin_init): Enable demuxers. See below (gstffmpegdemux.c). * ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_formatid_to_caps): Realmedia caused a crash - fix that. * ext/ffmpeg/gstffmpegdemux.c: (gst_ffmpegdemux_averror), (gst_ffmpegdemux_base_init), (gst_ffmpegdemux_init), (gst_ffmpegdemux_close), (gst_ffmpegdemux_dispose), (gst_ffmpegdemux_stream_from_pad), (gst_ffmpegdemux_src_event_mask), (gst_ffmpegdemux_src_event), (gst_ffmpegdemux_src_format_list), (gst_ffmpegdemux_src_query_list), (gst_ffmpegdemux_src_query), (gst_ffmpegdemux_src_convert), (gst_ffmpegdemux_add), (gst_ffmpegdemux_open), (gst_ffmpegdemux_loop), (gst_ffmpegdemux_change_state), (gst_ffmpegdemux_register): Right. OK, so I fixed up the demuxing and have it basically-working, and the best way to get some more people to test it is to actually enable it. I'm not sure if we want this for 0.8.0, but we can at least give it a try. I've tested avi, matroska and mpeg, all appear to work. The cool thing is that this gives us instant support for several exotic formats that we'd never care about ourselves. Again, this needs more testing for it to still be enabled in 0.8.0, but I want to give it a try... * ext/ffmpeg/gstffmpegmux.c: (gst_ffmpegmux_base_init), (gst_ffmpegmux_init), (gst_ffmpegmux_request_new_pad), (gst_ffmpegmux_connect), (gst_ffmpegmux_loop), (gst_ffmpegmux_register): Add some fixups that I use locally. Make it work in the case of MPEG encoding, but the muxer is still not in shape to be enabled. * ext/ffmpeg/gstffmpegprotocol.c: (gst_ffmpegdata_open), (gst_ffmpegdata_read), (gst_ffmpegdata_write), (gst_ffmpegdata_seek), (gst_ffmpegdata_close): Some small fixups that crept into it while it was disabled for the last few years. Basically works. * gst-libs/ext/ffmpeg/Makefile.am: Instead of having our local-autotoolized version, I patch the ffmpeg source to be fully autotoolized. That means a simple SUBDIRS here is now enough. * gst-libs/ext/ffmpeg/Tag: Version update. * gst-libs/ext/ffmpeg/patch/autotools.diff: Autotoolize ffmpeg. Needs to be sent to ffmpeg-devel@... * gst-libs/ext/ffmpeg/patch/disableinstalllibs.diff: Don't install their libs. * gst-libs/ext/ffmpeg/patch/disablemmx.diff: Don't use MMX. It cannot ocmpile using PIC. * gst-libs/ext/ffmpeg/patch/disabletools.diff: Don't compile/install their tools, we don't use them. * gst-libs/ext/ffmpeg/patch/functions.diff: Prevent symbol conflicts. * gst-libs/ext/ffmpeg/patch/matroska.diff: Add a matroska demuxer. Needs to be sent to ffmpeg-devel@...
2004-03-01 04:59:17 +00:00
gst_ffmpegdemux_close (demux);
break;
}
if (GST_ELEMENT_CLASS (parent_class)->change_state)
return GST_ELEMENT_CLASS (parent_class)->change_state (element);
return GST_STATE_SUCCESS;
}
gboolean
gst_ffmpegdemux_register (GstPlugin * plugin)
{
GType type;
AVInputFormat *in_plugin;
GstFFMpegDemuxClassParams *params;
AVCodec *in_codec;
gchar **extensions;
GTypeInfo typeinfo = {
sizeof (GstFFMpegDemuxClass),
(GBaseInitFunc) gst_ffmpegdemux_base_init,
NULL,
(GClassInitFunc) gst_ffmpegdemux_class_init,
NULL,
NULL,
sizeof (GstFFMpegDemux),
0,
(GInstanceInitFunc) gst_ffmpegdemux_init,
};
in_plugin = first_iformat;
global_plugins = g_hash_table_new (NULL, NULL);
while (in_plugin) {
gchar *type_name, *typefind_name;
HACKING: Add some basic documentation on how our wrapping works. Original commit message from CVS: * HACKING: Add some basic documentation on how our wrapping works. * TODO: Add a list of things that could be worked on or that need doing. * configure.ac: Update snapshot. * ext/ffmpeg/Makefile.am: Changne .la links. See below (autotools patch). * ext/ffmpeg/gstffmpeg.c: (plugin_init): Enable demuxers. See below (gstffmpegdemux.c). * ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_formatid_to_caps): Realmedia caused a crash - fix that. * ext/ffmpeg/gstffmpegdemux.c: (gst_ffmpegdemux_averror), (gst_ffmpegdemux_base_init), (gst_ffmpegdemux_init), (gst_ffmpegdemux_close), (gst_ffmpegdemux_dispose), (gst_ffmpegdemux_stream_from_pad), (gst_ffmpegdemux_src_event_mask), (gst_ffmpegdemux_src_event), (gst_ffmpegdemux_src_format_list), (gst_ffmpegdemux_src_query_list), (gst_ffmpegdemux_src_query), (gst_ffmpegdemux_src_convert), (gst_ffmpegdemux_add), (gst_ffmpegdemux_open), (gst_ffmpegdemux_loop), (gst_ffmpegdemux_change_state), (gst_ffmpegdemux_register): Right. OK, so I fixed up the demuxing and have it basically-working, and the best way to get some more people to test it is to actually enable it. I'm not sure if we want this for 0.8.0, but we can at least give it a try. I've tested avi, matroska and mpeg, all appear to work. The cool thing is that this gives us instant support for several exotic formats that we'd never care about ourselves. Again, this needs more testing for it to still be enabled in 0.8.0, but I want to give it a try... * ext/ffmpeg/gstffmpegmux.c: (gst_ffmpegmux_base_init), (gst_ffmpegmux_init), (gst_ffmpegmux_request_new_pad), (gst_ffmpegmux_connect), (gst_ffmpegmux_loop), (gst_ffmpegmux_register): Add some fixups that I use locally. Make it work in the case of MPEG encoding, but the muxer is still not in shape to be enabled. * ext/ffmpeg/gstffmpegprotocol.c: (gst_ffmpegdata_open), (gst_ffmpegdata_read), (gst_ffmpegdata_write), (gst_ffmpegdata_seek), (gst_ffmpegdata_close): Some small fixups that crept into it while it was disabled for the last few years. Basically works. * gst-libs/ext/ffmpeg/Makefile.am: Instead of having our local-autotoolized version, I patch the ffmpeg source to be fully autotoolized. That means a simple SUBDIRS here is now enough. * gst-libs/ext/ffmpeg/Tag: Version update. * gst-libs/ext/ffmpeg/patch/autotools.diff: Autotoolize ffmpeg. Needs to be sent to ffmpeg-devel@... * gst-libs/ext/ffmpeg/patch/disableinstalllibs.diff: Don't install their libs. * gst-libs/ext/ffmpeg/patch/disablemmx.diff: Don't use MMX. It cannot ocmpile using PIC. * gst-libs/ext/ffmpeg/patch/disabletools.diff: Don't compile/install their tools, we don't use them. * gst-libs/ext/ffmpeg/patch/functions.diff: Prevent symbol conflicts. * gst-libs/ext/ffmpeg/patch/matroska.diff: Add a matroska demuxer. Needs to be sent to ffmpeg-devel@...
2004-03-01 04:59:17 +00:00
gchar *p, *name = NULL;
GstCaps *sinkcaps, *audiosrccaps, *videosrccaps;
gint rank = GST_RANK_MARGINAL;
HACKING: Add some basic documentation on how our wrapping works. Original commit message from CVS: * HACKING: Add some basic documentation on how our wrapping works. * TODO: Add a list of things that could be worked on or that need doing. * configure.ac: Update snapshot. * ext/ffmpeg/Makefile.am: Changne .la links. See below (autotools patch). * ext/ffmpeg/gstffmpeg.c: (plugin_init): Enable demuxers. See below (gstffmpegdemux.c). * ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_formatid_to_caps): Realmedia caused a crash - fix that. * ext/ffmpeg/gstffmpegdemux.c: (gst_ffmpegdemux_averror), (gst_ffmpegdemux_base_init), (gst_ffmpegdemux_init), (gst_ffmpegdemux_close), (gst_ffmpegdemux_dispose), (gst_ffmpegdemux_stream_from_pad), (gst_ffmpegdemux_src_event_mask), (gst_ffmpegdemux_src_event), (gst_ffmpegdemux_src_format_list), (gst_ffmpegdemux_src_query_list), (gst_ffmpegdemux_src_query), (gst_ffmpegdemux_src_convert), (gst_ffmpegdemux_add), (gst_ffmpegdemux_open), (gst_ffmpegdemux_loop), (gst_ffmpegdemux_change_state), (gst_ffmpegdemux_register): Right. OK, so I fixed up the demuxing and have it basically-working, and the best way to get some more people to test it is to actually enable it. I'm not sure if we want this for 0.8.0, but we can at least give it a try. I've tested avi, matroska and mpeg, all appear to work. The cool thing is that this gives us instant support for several exotic formats that we'd never care about ourselves. Again, this needs more testing for it to still be enabled in 0.8.0, but I want to give it a try... * ext/ffmpeg/gstffmpegmux.c: (gst_ffmpegmux_base_init), (gst_ffmpegmux_init), (gst_ffmpegmux_request_new_pad), (gst_ffmpegmux_connect), (gst_ffmpegmux_loop), (gst_ffmpegmux_register): Add some fixups that I use locally. Make it work in the case of MPEG encoding, but the muxer is still not in shape to be enabled. * ext/ffmpeg/gstffmpegprotocol.c: (gst_ffmpegdata_open), (gst_ffmpegdata_read), (gst_ffmpegdata_write), (gst_ffmpegdata_seek), (gst_ffmpegdata_close): Some small fixups that crept into it while it was disabled for the last few years. Basically works. * gst-libs/ext/ffmpeg/Makefile.am: Instead of having our local-autotoolized version, I patch the ffmpeg source to be fully autotoolized. That means a simple SUBDIRS here is now enough. * gst-libs/ext/ffmpeg/Tag: Version update. * gst-libs/ext/ffmpeg/patch/autotools.diff: Autotoolize ffmpeg. Needs to be sent to ffmpeg-devel@... * gst-libs/ext/ffmpeg/patch/disableinstalllibs.diff: Don't install their libs. * gst-libs/ext/ffmpeg/patch/disablemmx.diff: Don't use MMX. It cannot ocmpile using PIC. * gst-libs/ext/ffmpeg/patch/disabletools.diff: Don't compile/install their tools, we don't use them. * gst-libs/ext/ffmpeg/patch/functions.diff: Prevent symbol conflicts. * gst-libs/ext/ffmpeg/patch/matroska.diff: Add a matroska demuxer. Needs to be sent to ffmpeg-devel@...
2004-03-01 04:59:17 +00:00
/* no emulators */
if (!strncmp (in_plugin->long_name, "raw ", 4) ||
!strncmp (in_plugin->long_name, "pcm ", 4) ||
!strcmp (in_plugin->name, "audio_device") ||
!strncmp (in_plugin->name, "image", 5) ||
!strcmp (in_plugin->name, "mpegvideo") ||
!strcmp (in_plugin->name, "mjpeg"))
goto next;
if (!strcmp (in_plugin->name, "mov,mp4,m4a,3gp") ||
!strcmp (in_plugin->name, "avi") ||
!strcmp (in_plugin->name, "asf") ||
!strcmp (in_plugin->name, "mpegvideo") ||
!strcmp (in_plugin->name, "mp3") ||
!strcmp (in_plugin->name, "matroska") ||
!strcmp (in_plugin->name, "mpeg") ||
!strcmp (in_plugin->name, "wav") ||
!strcmp (in_plugin->name, "au") ||
!strcmp (in_plugin->name, "rm"))
rank = GST_RANK_NONE;
HACKING: Add some basic documentation on how our wrapping works. Original commit message from CVS: * HACKING: Add some basic documentation on how our wrapping works. * TODO: Add a list of things that could be worked on or that need doing. * configure.ac: Update snapshot. * ext/ffmpeg/Makefile.am: Changne .la links. See below (autotools patch). * ext/ffmpeg/gstffmpeg.c: (plugin_init): Enable demuxers. See below (gstffmpegdemux.c). * ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_formatid_to_caps): Realmedia caused a crash - fix that. * ext/ffmpeg/gstffmpegdemux.c: (gst_ffmpegdemux_averror), (gst_ffmpegdemux_base_init), (gst_ffmpegdemux_init), (gst_ffmpegdemux_close), (gst_ffmpegdemux_dispose), (gst_ffmpegdemux_stream_from_pad), (gst_ffmpegdemux_src_event_mask), (gst_ffmpegdemux_src_event), (gst_ffmpegdemux_src_format_list), (gst_ffmpegdemux_src_query_list), (gst_ffmpegdemux_src_query), (gst_ffmpegdemux_src_convert), (gst_ffmpegdemux_add), (gst_ffmpegdemux_open), (gst_ffmpegdemux_loop), (gst_ffmpegdemux_change_state), (gst_ffmpegdemux_register): Right. OK, so I fixed up the demuxing and have it basically-working, and the best way to get some more people to test it is to actually enable it. I'm not sure if we want this for 0.8.0, but we can at least give it a try. I've tested avi, matroska and mpeg, all appear to work. The cool thing is that this gives us instant support for several exotic formats that we'd never care about ourselves. Again, this needs more testing for it to still be enabled in 0.8.0, but I want to give it a try... * ext/ffmpeg/gstffmpegmux.c: (gst_ffmpegmux_base_init), (gst_ffmpegmux_init), (gst_ffmpegmux_request_new_pad), (gst_ffmpegmux_connect), (gst_ffmpegmux_loop), (gst_ffmpegmux_register): Add some fixups that I use locally. Make it work in the case of MPEG encoding, but the muxer is still not in shape to be enabled. * ext/ffmpeg/gstffmpegprotocol.c: (gst_ffmpegdata_open), (gst_ffmpegdata_read), (gst_ffmpegdata_write), (gst_ffmpegdata_seek), (gst_ffmpegdata_close): Some small fixups that crept into it while it was disabled for the last few years. Basically works. * gst-libs/ext/ffmpeg/Makefile.am: Instead of having our local-autotoolized version, I patch the ffmpeg source to be fully autotoolized. That means a simple SUBDIRS here is now enough. * gst-libs/ext/ffmpeg/Tag: Version update. * gst-libs/ext/ffmpeg/patch/autotools.diff: Autotoolize ffmpeg. Needs to be sent to ffmpeg-devel@... * gst-libs/ext/ffmpeg/patch/disableinstalllibs.diff: Don't install their libs. * gst-libs/ext/ffmpeg/patch/disablemmx.diff: Don't use MMX. It cannot ocmpile using PIC. * gst-libs/ext/ffmpeg/patch/disabletools.diff: Don't compile/install their tools, we don't use them. * gst-libs/ext/ffmpeg/patch/functions.diff: Prevent symbol conflicts. * gst-libs/ext/ffmpeg/patch/matroska.diff: Add a matroska demuxer. Needs to be sent to ffmpeg-devel@...
2004-03-01 04:59:17 +00:00
p = name = g_strdup (in_plugin->name);
while (*p) {
if (*p == '.' || *p == ',')
*p = '_';
HACKING: Add some basic documentation on how our wrapping works. Original commit message from CVS: * HACKING: Add some basic documentation on how our wrapping works. * TODO: Add a list of things that could be worked on or that need doing. * configure.ac: Update snapshot. * ext/ffmpeg/Makefile.am: Changne .la links. See below (autotools patch). * ext/ffmpeg/gstffmpeg.c: (plugin_init): Enable demuxers. See below (gstffmpegdemux.c). * ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_formatid_to_caps): Realmedia caused a crash - fix that. * ext/ffmpeg/gstffmpegdemux.c: (gst_ffmpegdemux_averror), (gst_ffmpegdemux_base_init), (gst_ffmpegdemux_init), (gst_ffmpegdemux_close), (gst_ffmpegdemux_dispose), (gst_ffmpegdemux_stream_from_pad), (gst_ffmpegdemux_src_event_mask), (gst_ffmpegdemux_src_event), (gst_ffmpegdemux_src_format_list), (gst_ffmpegdemux_src_query_list), (gst_ffmpegdemux_src_query), (gst_ffmpegdemux_src_convert), (gst_ffmpegdemux_add), (gst_ffmpegdemux_open), (gst_ffmpegdemux_loop), (gst_ffmpegdemux_change_state), (gst_ffmpegdemux_register): Right. OK, so I fixed up the demuxing and have it basically-working, and the best way to get some more people to test it is to actually enable it. I'm not sure if we want this for 0.8.0, but we can at least give it a try. I've tested avi, matroska and mpeg, all appear to work. The cool thing is that this gives us instant support for several exotic formats that we'd never care about ourselves. Again, this needs more testing for it to still be enabled in 0.8.0, but I want to give it a try... * ext/ffmpeg/gstffmpegmux.c: (gst_ffmpegmux_base_init), (gst_ffmpegmux_init), (gst_ffmpegmux_request_new_pad), (gst_ffmpegmux_connect), (gst_ffmpegmux_loop), (gst_ffmpegmux_register): Add some fixups that I use locally. Make it work in the case of MPEG encoding, but the muxer is still not in shape to be enabled. * ext/ffmpeg/gstffmpegprotocol.c: (gst_ffmpegdata_open), (gst_ffmpegdata_read), (gst_ffmpegdata_write), (gst_ffmpegdata_seek), (gst_ffmpegdata_close): Some small fixups that crept into it while it was disabled for the last few years. Basically works. * gst-libs/ext/ffmpeg/Makefile.am: Instead of having our local-autotoolized version, I patch the ffmpeg source to be fully autotoolized. That means a simple SUBDIRS here is now enough. * gst-libs/ext/ffmpeg/Tag: Version update. * gst-libs/ext/ffmpeg/patch/autotools.diff: Autotoolize ffmpeg. Needs to be sent to ffmpeg-devel@... * gst-libs/ext/ffmpeg/patch/disableinstalllibs.diff: Don't install their libs. * gst-libs/ext/ffmpeg/patch/disablemmx.diff: Don't use MMX. It cannot ocmpile using PIC. * gst-libs/ext/ffmpeg/patch/disabletools.diff: Don't compile/install their tools, we don't use them. * gst-libs/ext/ffmpeg/patch/functions.diff: Prevent symbol conflicts. * gst-libs/ext/ffmpeg/patch/matroska.diff: Add a matroska demuxer. Needs to be sent to ffmpeg-devel@...
2004-03-01 04:59:17 +00:00
p++;
}
/* Try to find the caps that belongs here */
HACKING: Add some basic documentation on how our wrapping works. Original commit message from CVS: * HACKING: Add some basic documentation on how our wrapping works. * TODO: Add a list of things that could be worked on or that need doing. * configure.ac: Update snapshot. * ext/ffmpeg/Makefile.am: Changne .la links. See below (autotools patch). * ext/ffmpeg/gstffmpeg.c: (plugin_init): Enable demuxers. See below (gstffmpegdemux.c). * ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_formatid_to_caps): Realmedia caused a crash - fix that. * ext/ffmpeg/gstffmpegdemux.c: (gst_ffmpegdemux_averror), (gst_ffmpegdemux_base_init), (gst_ffmpegdemux_init), (gst_ffmpegdemux_close), (gst_ffmpegdemux_dispose), (gst_ffmpegdemux_stream_from_pad), (gst_ffmpegdemux_src_event_mask), (gst_ffmpegdemux_src_event), (gst_ffmpegdemux_src_format_list), (gst_ffmpegdemux_src_query_list), (gst_ffmpegdemux_src_query), (gst_ffmpegdemux_src_convert), (gst_ffmpegdemux_add), (gst_ffmpegdemux_open), (gst_ffmpegdemux_loop), (gst_ffmpegdemux_change_state), (gst_ffmpegdemux_register): Right. OK, so I fixed up the demuxing and have it basically-working, and the best way to get some more people to test it is to actually enable it. I'm not sure if we want this for 0.8.0, but we can at least give it a try. I've tested avi, matroska and mpeg, all appear to work. The cool thing is that this gives us instant support for several exotic formats that we'd never care about ourselves. Again, this needs more testing for it to still be enabled in 0.8.0, but I want to give it a try... * ext/ffmpeg/gstffmpegmux.c: (gst_ffmpegmux_base_init), (gst_ffmpegmux_init), (gst_ffmpegmux_request_new_pad), (gst_ffmpegmux_connect), (gst_ffmpegmux_loop), (gst_ffmpegmux_register): Add some fixups that I use locally. Make it work in the case of MPEG encoding, but the muxer is still not in shape to be enabled. * ext/ffmpeg/gstffmpegprotocol.c: (gst_ffmpegdata_open), (gst_ffmpegdata_read), (gst_ffmpegdata_write), (gst_ffmpegdata_seek), (gst_ffmpegdata_close): Some small fixups that crept into it while it was disabled for the last few years. Basically works. * gst-libs/ext/ffmpeg/Makefile.am: Instead of having our local-autotoolized version, I patch the ffmpeg source to be fully autotoolized. That means a simple SUBDIRS here is now enough. * gst-libs/ext/ffmpeg/Tag: Version update. * gst-libs/ext/ffmpeg/patch/autotools.diff: Autotoolize ffmpeg. Needs to be sent to ffmpeg-devel@... * gst-libs/ext/ffmpeg/patch/disableinstalllibs.diff: Don't install their libs. * gst-libs/ext/ffmpeg/patch/disablemmx.diff: Don't use MMX. It cannot ocmpile using PIC. * gst-libs/ext/ffmpeg/patch/disabletools.diff: Don't compile/install their tools, we don't use them. * gst-libs/ext/ffmpeg/patch/functions.diff: Prevent symbol conflicts. * gst-libs/ext/ffmpeg/patch/matroska.diff: Add a matroska demuxer. Needs to be sent to ffmpeg-devel@...
2004-03-01 04:59:17 +00:00
sinkcaps = gst_ffmpeg_formatid_to_caps (name);
if (!sinkcaps) {
goto next;
}
/* This is a bit ugly, but we just take all formats
* for the pad template. We'll get an exact match
* when we open the stream */
HACKING: Add some basic documentation on how our wrapping works. Original commit message from CVS: * HACKING: Add some basic documentation on how our wrapping works. * TODO: Add a list of things that could be worked on or that need doing. * configure.ac: Update snapshot. * ext/ffmpeg/Makefile.am: Changne .la links. See below (autotools patch). * ext/ffmpeg/gstffmpeg.c: (plugin_init): Enable demuxers. See below (gstffmpegdemux.c). * ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_formatid_to_caps): Realmedia caused a crash - fix that. * ext/ffmpeg/gstffmpegdemux.c: (gst_ffmpegdemux_averror), (gst_ffmpegdemux_base_init), (gst_ffmpegdemux_init), (gst_ffmpegdemux_close), (gst_ffmpegdemux_dispose), (gst_ffmpegdemux_stream_from_pad), (gst_ffmpegdemux_src_event_mask), (gst_ffmpegdemux_src_event), (gst_ffmpegdemux_src_format_list), (gst_ffmpegdemux_src_query_list), (gst_ffmpegdemux_src_query), (gst_ffmpegdemux_src_convert), (gst_ffmpegdemux_add), (gst_ffmpegdemux_open), (gst_ffmpegdemux_loop), (gst_ffmpegdemux_change_state), (gst_ffmpegdemux_register): Right. OK, so I fixed up the demuxing and have it basically-working, and the best way to get some more people to test it is to actually enable it. I'm not sure if we want this for 0.8.0, but we can at least give it a try. I've tested avi, matroska and mpeg, all appear to work. The cool thing is that this gives us instant support for several exotic formats that we'd never care about ourselves. Again, this needs more testing for it to still be enabled in 0.8.0, but I want to give it a try... * ext/ffmpeg/gstffmpegmux.c: (gst_ffmpegmux_base_init), (gst_ffmpegmux_init), (gst_ffmpegmux_request_new_pad), (gst_ffmpegmux_connect), (gst_ffmpegmux_loop), (gst_ffmpegmux_register): Add some fixups that I use locally. Make it work in the case of MPEG encoding, but the muxer is still not in shape to be enabled. * ext/ffmpeg/gstffmpegprotocol.c: (gst_ffmpegdata_open), (gst_ffmpegdata_read), (gst_ffmpegdata_write), (gst_ffmpegdata_seek), (gst_ffmpegdata_close): Some small fixups that crept into it while it was disabled for the last few years. Basically works. * gst-libs/ext/ffmpeg/Makefile.am: Instead of having our local-autotoolized version, I patch the ffmpeg source to be fully autotoolized. That means a simple SUBDIRS here is now enough. * gst-libs/ext/ffmpeg/Tag: Version update. * gst-libs/ext/ffmpeg/patch/autotools.diff: Autotoolize ffmpeg. Needs to be sent to ffmpeg-devel@... * gst-libs/ext/ffmpeg/patch/disableinstalllibs.diff: Don't install their libs. * gst-libs/ext/ffmpeg/patch/disablemmx.diff: Don't use MMX. It cannot ocmpile using PIC. * gst-libs/ext/ffmpeg/patch/disabletools.diff: Don't compile/install their tools, we don't use them. * gst-libs/ext/ffmpeg/patch/functions.diff: Prevent symbol conflicts. * gst-libs/ext/ffmpeg/patch/matroska.diff: Add a matroska demuxer. Needs to be sent to ffmpeg-devel@...
2004-03-01 04:59:17 +00:00
audiosrccaps = gst_caps_new_empty ();
videosrccaps = gst_caps_new_empty ();
for (in_codec = first_avcodec; in_codec != NULL; in_codec = in_codec->next) {
GstCaps *temp = gst_ffmpeg_codecid_to_caps (in_codec->id, NULL, TRUE);
if (!temp) {
continue;
}
switch (in_codec->type) {
case CODEC_TYPE_VIDEO:
gst_caps_append (videosrccaps, temp);
break;
case CODEC_TYPE_AUDIO:
gst_caps_append (audiosrccaps, temp);
break;
default:
gst_caps_free (temp);
break;
}
}
/* construct the type */
type_name = g_strdup_printf ("ffdemux_%s", name);
/* if it's already registered, drop it */
HACKING: Add some basic documentation on how our wrapping works. Original commit message from CVS: * HACKING: Add some basic documentation on how our wrapping works. * TODO: Add a list of things that could be worked on or that need doing. * configure.ac: Update snapshot. * ext/ffmpeg/Makefile.am: Changne .la links. See below (autotools patch). * ext/ffmpeg/gstffmpeg.c: (plugin_init): Enable demuxers. See below (gstffmpegdemux.c). * ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_formatid_to_caps): Realmedia caused a crash - fix that. * ext/ffmpeg/gstffmpegdemux.c: (gst_ffmpegdemux_averror), (gst_ffmpegdemux_base_init), (gst_ffmpegdemux_init), (gst_ffmpegdemux_close), (gst_ffmpegdemux_dispose), (gst_ffmpegdemux_stream_from_pad), (gst_ffmpegdemux_src_event_mask), (gst_ffmpegdemux_src_event), (gst_ffmpegdemux_src_format_list), (gst_ffmpegdemux_src_query_list), (gst_ffmpegdemux_src_query), (gst_ffmpegdemux_src_convert), (gst_ffmpegdemux_add), (gst_ffmpegdemux_open), (gst_ffmpegdemux_loop), (gst_ffmpegdemux_change_state), (gst_ffmpegdemux_register): Right. OK, so I fixed up the demuxing and have it basically-working, and the best way to get some more people to test it is to actually enable it. I'm not sure if we want this for 0.8.0, but we can at least give it a try. I've tested avi, matroska and mpeg, all appear to work. The cool thing is that this gives us instant support for several exotic formats that we'd never care about ourselves. Again, this needs more testing for it to still be enabled in 0.8.0, but I want to give it a try... * ext/ffmpeg/gstffmpegmux.c: (gst_ffmpegmux_base_init), (gst_ffmpegmux_init), (gst_ffmpegmux_request_new_pad), (gst_ffmpegmux_connect), (gst_ffmpegmux_loop), (gst_ffmpegmux_register): Add some fixups that I use locally. Make it work in the case of MPEG encoding, but the muxer is still not in shape to be enabled. * ext/ffmpeg/gstffmpegprotocol.c: (gst_ffmpegdata_open), (gst_ffmpegdata_read), (gst_ffmpegdata_write), (gst_ffmpegdata_seek), (gst_ffmpegdata_close): Some small fixups that crept into it while it was disabled for the last few years. Basically works. * gst-libs/ext/ffmpeg/Makefile.am: Instead of having our local-autotoolized version, I patch the ffmpeg source to be fully autotoolized. That means a simple SUBDIRS here is now enough. * gst-libs/ext/ffmpeg/Tag: Version update. * gst-libs/ext/ffmpeg/patch/autotools.diff: Autotoolize ffmpeg. Needs to be sent to ffmpeg-devel@... * gst-libs/ext/ffmpeg/patch/disableinstalllibs.diff: Don't install their libs. * gst-libs/ext/ffmpeg/patch/disablemmx.diff: Don't use MMX. It cannot ocmpile using PIC. * gst-libs/ext/ffmpeg/patch/disabletools.diff: Don't compile/install their tools, we don't use them. * gst-libs/ext/ffmpeg/patch/functions.diff: Prevent symbol conflicts. * gst-libs/ext/ffmpeg/patch/matroska.diff: Add a matroska demuxer. Needs to be sent to ffmpeg-devel@...
2004-03-01 04:59:17 +00:00
if (g_type_from_name (type_name)) {
gst_caps_free (videosrccaps);
gst_caps_free (audiosrccaps);
HACKING: Add some basic documentation on how our wrapping works. Original commit message from CVS: * HACKING: Add some basic documentation on how our wrapping works. * TODO: Add a list of things that could be worked on or that need doing. * configure.ac: Update snapshot. * ext/ffmpeg/Makefile.am: Changne .la links. See below (autotools patch). * ext/ffmpeg/gstffmpeg.c: (plugin_init): Enable demuxers. See below (gstffmpegdemux.c). * ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_formatid_to_caps): Realmedia caused a crash - fix that. * ext/ffmpeg/gstffmpegdemux.c: (gst_ffmpegdemux_averror), (gst_ffmpegdemux_base_init), (gst_ffmpegdemux_init), (gst_ffmpegdemux_close), (gst_ffmpegdemux_dispose), (gst_ffmpegdemux_stream_from_pad), (gst_ffmpegdemux_src_event_mask), (gst_ffmpegdemux_src_event), (gst_ffmpegdemux_src_format_list), (gst_ffmpegdemux_src_query_list), (gst_ffmpegdemux_src_query), (gst_ffmpegdemux_src_convert), (gst_ffmpegdemux_add), (gst_ffmpegdemux_open), (gst_ffmpegdemux_loop), (gst_ffmpegdemux_change_state), (gst_ffmpegdemux_register): Right. OK, so I fixed up the demuxing and have it basically-working, and the best way to get some more people to test it is to actually enable it. I'm not sure if we want this for 0.8.0, but we can at least give it a try. I've tested avi, matroska and mpeg, all appear to work. The cool thing is that this gives us instant support for several exotic formats that we'd never care about ourselves. Again, this needs more testing for it to still be enabled in 0.8.0, but I want to give it a try... * ext/ffmpeg/gstffmpegmux.c: (gst_ffmpegmux_base_init), (gst_ffmpegmux_init), (gst_ffmpegmux_request_new_pad), (gst_ffmpegmux_connect), (gst_ffmpegmux_loop), (gst_ffmpegmux_register): Add some fixups that I use locally. Make it work in the case of MPEG encoding, but the muxer is still not in shape to be enabled. * ext/ffmpeg/gstffmpegprotocol.c: (gst_ffmpegdata_open), (gst_ffmpegdata_read), (gst_ffmpegdata_write), (gst_ffmpegdata_seek), (gst_ffmpegdata_close): Some small fixups that crept into it while it was disabled for the last few years. Basically works. * gst-libs/ext/ffmpeg/Makefile.am: Instead of having our local-autotoolized version, I patch the ffmpeg source to be fully autotoolized. That means a simple SUBDIRS here is now enough. * gst-libs/ext/ffmpeg/Tag: Version update. * gst-libs/ext/ffmpeg/patch/autotools.diff: Autotoolize ffmpeg. Needs to be sent to ffmpeg-devel@... * gst-libs/ext/ffmpeg/patch/disableinstalllibs.diff: Don't install their libs. * gst-libs/ext/ffmpeg/patch/disablemmx.diff: Don't use MMX. It cannot ocmpile using PIC. * gst-libs/ext/ffmpeg/patch/disabletools.diff: Don't compile/install their tools, we don't use them. * gst-libs/ext/ffmpeg/patch/functions.diff: Prevent symbol conflicts. * gst-libs/ext/ffmpeg/patch/matroska.diff: Add a matroska demuxer. Needs to be sent to ffmpeg-devel@...
2004-03-01 04:59:17 +00:00
g_free (type_name);
goto next;
}
HACKING: Add some basic documentation on how our wrapping works. Original commit message from CVS: * HACKING: Add some basic documentation on how our wrapping works. * TODO: Add a list of things that could be worked on or that need doing. * configure.ac: Update snapshot. * ext/ffmpeg/Makefile.am: Changne .la links. See below (autotools patch). * ext/ffmpeg/gstffmpeg.c: (plugin_init): Enable demuxers. See below (gstffmpegdemux.c). * ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_formatid_to_caps): Realmedia caused a crash - fix that. * ext/ffmpeg/gstffmpegdemux.c: (gst_ffmpegdemux_averror), (gst_ffmpegdemux_base_init), (gst_ffmpegdemux_init), (gst_ffmpegdemux_close), (gst_ffmpegdemux_dispose), (gst_ffmpegdemux_stream_from_pad), (gst_ffmpegdemux_src_event_mask), (gst_ffmpegdemux_src_event), (gst_ffmpegdemux_src_format_list), (gst_ffmpegdemux_src_query_list), (gst_ffmpegdemux_src_query), (gst_ffmpegdemux_src_convert), (gst_ffmpegdemux_add), (gst_ffmpegdemux_open), (gst_ffmpegdemux_loop), (gst_ffmpegdemux_change_state), (gst_ffmpegdemux_register): Right. OK, so I fixed up the demuxing and have it basically-working, and the best way to get some more people to test it is to actually enable it. I'm not sure if we want this for 0.8.0, but we can at least give it a try. I've tested avi, matroska and mpeg, all appear to work. The cool thing is that this gives us instant support for several exotic formats that we'd never care about ourselves. Again, this needs more testing for it to still be enabled in 0.8.0, but I want to give it a try... * ext/ffmpeg/gstffmpegmux.c: (gst_ffmpegmux_base_init), (gst_ffmpegmux_init), (gst_ffmpegmux_request_new_pad), (gst_ffmpegmux_connect), (gst_ffmpegmux_loop), (gst_ffmpegmux_register): Add some fixups that I use locally. Make it work in the case of MPEG encoding, but the muxer is still not in shape to be enabled. * ext/ffmpeg/gstffmpegprotocol.c: (gst_ffmpegdata_open), (gst_ffmpegdata_read), (gst_ffmpegdata_write), (gst_ffmpegdata_seek), (gst_ffmpegdata_close): Some small fixups that crept into it while it was disabled for the last few years. Basically works. * gst-libs/ext/ffmpeg/Makefile.am: Instead of having our local-autotoolized version, I patch the ffmpeg source to be fully autotoolized. That means a simple SUBDIRS here is now enough. * gst-libs/ext/ffmpeg/Tag: Version update. * gst-libs/ext/ffmpeg/patch/autotools.diff: Autotoolize ffmpeg. Needs to be sent to ffmpeg-devel@... * gst-libs/ext/ffmpeg/patch/disableinstalllibs.diff: Don't install their libs. * gst-libs/ext/ffmpeg/patch/disablemmx.diff: Don't use MMX. It cannot ocmpile using PIC. * gst-libs/ext/ffmpeg/patch/disabletools.diff: Don't compile/install their tools, we don't use them. * gst-libs/ext/ffmpeg/patch/functions.diff: Prevent symbol conflicts. * gst-libs/ext/ffmpeg/patch/matroska.diff: Add a matroska demuxer. Needs to be sent to ffmpeg-devel@...
2004-03-01 04:59:17 +00:00
typefind_name = g_strdup_printf ("fftype_%s", name);
/* create a cache for these properties */
params = g_new0 (GstFFMpegDemuxClassParams, 1);
params->in_plugin = in_plugin;
params->sinkcaps = sinkcaps;
params->videosrccaps = videosrccaps;
params->audiosrccaps = audiosrccaps;
g_hash_table_insert (global_plugins,
GINT_TO_POINTER (0), (gpointer) params);
/* create the type now */
type = g_type_register_static (GST_TYPE_ELEMENT, type_name, &typeinfo, 0);
g_hash_table_insert (global_plugins,
GINT_TO_POINTER (type), (gpointer) params);
HACKING: Add some basic documentation on how our wrapping works. Original commit message from CVS: * HACKING: Add some basic documentation on how our wrapping works. * TODO: Add a list of things that could be worked on or that need doing. * configure.ac: Update snapshot. * ext/ffmpeg/Makefile.am: Changne .la links. See below (autotools patch). * ext/ffmpeg/gstffmpeg.c: (plugin_init): Enable demuxers. See below (gstffmpegdemux.c). * ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_formatid_to_caps): Realmedia caused a crash - fix that. * ext/ffmpeg/gstffmpegdemux.c: (gst_ffmpegdemux_averror), (gst_ffmpegdemux_base_init), (gst_ffmpegdemux_init), (gst_ffmpegdemux_close), (gst_ffmpegdemux_dispose), (gst_ffmpegdemux_stream_from_pad), (gst_ffmpegdemux_src_event_mask), (gst_ffmpegdemux_src_event), (gst_ffmpegdemux_src_format_list), (gst_ffmpegdemux_src_query_list), (gst_ffmpegdemux_src_query), (gst_ffmpegdemux_src_convert), (gst_ffmpegdemux_add), (gst_ffmpegdemux_open), (gst_ffmpegdemux_loop), (gst_ffmpegdemux_change_state), (gst_ffmpegdemux_register): Right. OK, so I fixed up the demuxing and have it basically-working, and the best way to get some more people to test it is to actually enable it. I'm not sure if we want this for 0.8.0, but we can at least give it a try. I've tested avi, matroska and mpeg, all appear to work. The cool thing is that this gives us instant support for several exotic formats that we'd never care about ourselves. Again, this needs more testing for it to still be enabled in 0.8.0, but I want to give it a try... * ext/ffmpeg/gstffmpegmux.c: (gst_ffmpegmux_base_init), (gst_ffmpegmux_init), (gst_ffmpegmux_request_new_pad), (gst_ffmpegmux_connect), (gst_ffmpegmux_loop), (gst_ffmpegmux_register): Add some fixups that I use locally. Make it work in the case of MPEG encoding, but the muxer is still not in shape to be enabled. * ext/ffmpeg/gstffmpegprotocol.c: (gst_ffmpegdata_open), (gst_ffmpegdata_read), (gst_ffmpegdata_write), (gst_ffmpegdata_seek), (gst_ffmpegdata_close): Some small fixups that crept into it while it was disabled for the last few years. Basically works. * gst-libs/ext/ffmpeg/Makefile.am: Instead of having our local-autotoolized version, I patch the ffmpeg source to be fully autotoolized. That means a simple SUBDIRS here is now enough. * gst-libs/ext/ffmpeg/Tag: Version update. * gst-libs/ext/ffmpeg/patch/autotools.diff: Autotoolize ffmpeg. Needs to be sent to ffmpeg-devel@... * gst-libs/ext/ffmpeg/patch/disableinstalllibs.diff: Don't install their libs. * gst-libs/ext/ffmpeg/patch/disablemmx.diff: Don't use MMX. It cannot ocmpile using PIC. * gst-libs/ext/ffmpeg/patch/disabletools.diff: Don't compile/install their tools, we don't use them. * gst-libs/ext/ffmpeg/patch/functions.diff: Prevent symbol conflicts. * gst-libs/ext/ffmpeg/patch/matroska.diff: Add a matroska demuxer. Needs to be sent to ffmpeg-devel@...
2004-03-01 04:59:17 +00:00
if (in_plugin->extensions)
extensions = g_strsplit (in_plugin->extensions, " ", 0);
else
extensions = NULL;
if (!gst_element_register (plugin, type_name, rank, type) ||
(rank != GST_RANK_NONE &&
!gst_type_find_register (plugin, typefind_name, rank,
gst_ffmpegdemux_type_find, extensions, sinkcaps, params))) {
HACKING: Add some basic documentation on how our wrapping works. Original commit message from CVS: * HACKING: Add some basic documentation on how our wrapping works. * TODO: Add a list of things that could be worked on or that need doing. * configure.ac: Update snapshot. * ext/ffmpeg/Makefile.am: Changne .la links. See below (autotools patch). * ext/ffmpeg/gstffmpeg.c: (plugin_init): Enable demuxers. See below (gstffmpegdemux.c). * ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_formatid_to_caps): Realmedia caused a crash - fix that. * ext/ffmpeg/gstffmpegdemux.c: (gst_ffmpegdemux_averror), (gst_ffmpegdemux_base_init), (gst_ffmpegdemux_init), (gst_ffmpegdemux_close), (gst_ffmpegdemux_dispose), (gst_ffmpegdemux_stream_from_pad), (gst_ffmpegdemux_src_event_mask), (gst_ffmpegdemux_src_event), (gst_ffmpegdemux_src_format_list), (gst_ffmpegdemux_src_query_list), (gst_ffmpegdemux_src_query), (gst_ffmpegdemux_src_convert), (gst_ffmpegdemux_add), (gst_ffmpegdemux_open), (gst_ffmpegdemux_loop), (gst_ffmpegdemux_change_state), (gst_ffmpegdemux_register): Right. OK, so I fixed up the demuxing and have it basically-working, and the best way to get some more people to test it is to actually enable it. I'm not sure if we want this for 0.8.0, but we can at least give it a try. I've tested avi, matroska and mpeg, all appear to work. The cool thing is that this gives us instant support for several exotic formats that we'd never care about ourselves. Again, this needs more testing for it to still be enabled in 0.8.0, but I want to give it a try... * ext/ffmpeg/gstffmpegmux.c: (gst_ffmpegmux_base_init), (gst_ffmpegmux_init), (gst_ffmpegmux_request_new_pad), (gst_ffmpegmux_connect), (gst_ffmpegmux_loop), (gst_ffmpegmux_register): Add some fixups that I use locally. Make it work in the case of MPEG encoding, but the muxer is still not in shape to be enabled. * ext/ffmpeg/gstffmpegprotocol.c: (gst_ffmpegdata_open), (gst_ffmpegdata_read), (gst_ffmpegdata_write), (gst_ffmpegdata_seek), (gst_ffmpegdata_close): Some small fixups that crept into it while it was disabled for the last few years. Basically works. * gst-libs/ext/ffmpeg/Makefile.am: Instead of having our local-autotoolized version, I patch the ffmpeg source to be fully autotoolized. That means a simple SUBDIRS here is now enough. * gst-libs/ext/ffmpeg/Tag: Version update. * gst-libs/ext/ffmpeg/patch/autotools.diff: Autotoolize ffmpeg. Needs to be sent to ffmpeg-devel@... * gst-libs/ext/ffmpeg/patch/disableinstalllibs.diff: Don't install their libs. * gst-libs/ext/ffmpeg/patch/disablemmx.diff: Don't use MMX. It cannot ocmpile using PIC. * gst-libs/ext/ffmpeg/patch/disabletools.diff: Don't compile/install their tools, we don't use them. * gst-libs/ext/ffmpeg/patch/functions.diff: Prevent symbol conflicts. * gst-libs/ext/ffmpeg/patch/matroska.diff: Add a matroska demuxer. Needs to be sent to ffmpeg-devel@...
2004-03-01 04:59:17 +00:00
g_warning ("Register of type ffdemux_%s failed", name);
g_free (type_name);
g_free (typefind_name);
return FALSE;
HACKING: Add some basic documentation on how our wrapping works. Original commit message from CVS: * HACKING: Add some basic documentation on how our wrapping works. * TODO: Add a list of things that could be worked on or that need doing. * configure.ac: Update snapshot. * ext/ffmpeg/Makefile.am: Changne .la links. See below (autotools patch). * ext/ffmpeg/gstffmpeg.c: (plugin_init): Enable demuxers. See below (gstffmpegdemux.c). * ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_formatid_to_caps): Realmedia caused a crash - fix that. * ext/ffmpeg/gstffmpegdemux.c: (gst_ffmpegdemux_averror), (gst_ffmpegdemux_base_init), (gst_ffmpegdemux_init), (gst_ffmpegdemux_close), (gst_ffmpegdemux_dispose), (gst_ffmpegdemux_stream_from_pad), (gst_ffmpegdemux_src_event_mask), (gst_ffmpegdemux_src_event), (gst_ffmpegdemux_src_format_list), (gst_ffmpegdemux_src_query_list), (gst_ffmpegdemux_src_query), (gst_ffmpegdemux_src_convert), (gst_ffmpegdemux_add), (gst_ffmpegdemux_open), (gst_ffmpegdemux_loop), (gst_ffmpegdemux_change_state), (gst_ffmpegdemux_register): Right. OK, so I fixed up the demuxing and have it basically-working, and the best way to get some more people to test it is to actually enable it. I'm not sure if we want this for 0.8.0, but we can at least give it a try. I've tested avi, matroska and mpeg, all appear to work. The cool thing is that this gives us instant support for several exotic formats that we'd never care about ourselves. Again, this needs more testing for it to still be enabled in 0.8.0, but I want to give it a try... * ext/ffmpeg/gstffmpegmux.c: (gst_ffmpegmux_base_init), (gst_ffmpegmux_init), (gst_ffmpegmux_request_new_pad), (gst_ffmpegmux_connect), (gst_ffmpegmux_loop), (gst_ffmpegmux_register): Add some fixups that I use locally. Make it work in the case of MPEG encoding, but the muxer is still not in shape to be enabled. * ext/ffmpeg/gstffmpegprotocol.c: (gst_ffmpegdata_open), (gst_ffmpegdata_read), (gst_ffmpegdata_write), (gst_ffmpegdata_seek), (gst_ffmpegdata_close): Some small fixups that crept into it while it was disabled for the last few years. Basically works. * gst-libs/ext/ffmpeg/Makefile.am: Instead of having our local-autotoolized version, I patch the ffmpeg source to be fully autotoolized. That means a simple SUBDIRS here is now enough. * gst-libs/ext/ffmpeg/Tag: Version update. * gst-libs/ext/ffmpeg/patch/autotools.diff: Autotoolize ffmpeg. Needs to be sent to ffmpeg-devel@... * gst-libs/ext/ffmpeg/patch/disableinstalllibs.diff: Don't install their libs. * gst-libs/ext/ffmpeg/patch/disablemmx.diff: Don't use MMX. It cannot ocmpile using PIC. * gst-libs/ext/ffmpeg/patch/disabletools.diff: Don't compile/install their tools, we don't use them. * gst-libs/ext/ffmpeg/patch/functions.diff: Prevent symbol conflicts. * gst-libs/ext/ffmpeg/patch/matroska.diff: Add a matroska demuxer. Needs to be sent to ffmpeg-devel@...
2004-03-01 04:59:17 +00:00
}
g_free (type_name);
g_free (typefind_name);
HACKING: Add some basic documentation on how our wrapping works. Original commit message from CVS: * HACKING: Add some basic documentation on how our wrapping works. * TODO: Add a list of things that could be worked on or that need doing. * configure.ac: Update snapshot. * ext/ffmpeg/Makefile.am: Changne .la links. See below (autotools patch). * ext/ffmpeg/gstffmpeg.c: (plugin_init): Enable demuxers. See below (gstffmpegdemux.c). * ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_formatid_to_caps): Realmedia caused a crash - fix that. * ext/ffmpeg/gstffmpegdemux.c: (gst_ffmpegdemux_averror), (gst_ffmpegdemux_base_init), (gst_ffmpegdemux_init), (gst_ffmpegdemux_close), (gst_ffmpegdemux_dispose), (gst_ffmpegdemux_stream_from_pad), (gst_ffmpegdemux_src_event_mask), (gst_ffmpegdemux_src_event), (gst_ffmpegdemux_src_format_list), (gst_ffmpegdemux_src_query_list), (gst_ffmpegdemux_src_query), (gst_ffmpegdemux_src_convert), (gst_ffmpegdemux_add), (gst_ffmpegdemux_open), (gst_ffmpegdemux_loop), (gst_ffmpegdemux_change_state), (gst_ffmpegdemux_register): Right. OK, so I fixed up the demuxing and have it basically-working, and the best way to get some more people to test it is to actually enable it. I'm not sure if we want this for 0.8.0, but we can at least give it a try. I've tested avi, matroska and mpeg, all appear to work. The cool thing is that this gives us instant support for several exotic formats that we'd never care about ourselves. Again, this needs more testing for it to still be enabled in 0.8.0, but I want to give it a try... * ext/ffmpeg/gstffmpegmux.c: (gst_ffmpegmux_base_init), (gst_ffmpegmux_init), (gst_ffmpegmux_request_new_pad), (gst_ffmpegmux_connect), (gst_ffmpegmux_loop), (gst_ffmpegmux_register): Add some fixups that I use locally. Make it work in the case of MPEG encoding, but the muxer is still not in shape to be enabled. * ext/ffmpeg/gstffmpegprotocol.c: (gst_ffmpegdata_open), (gst_ffmpegdata_read), (gst_ffmpegdata_write), (gst_ffmpegdata_seek), (gst_ffmpegdata_close): Some small fixups that crept into it while it was disabled for the last few years. Basically works. * gst-libs/ext/ffmpeg/Makefile.am: Instead of having our local-autotoolized version, I patch the ffmpeg source to be fully autotoolized. That means a simple SUBDIRS here is now enough. * gst-libs/ext/ffmpeg/Tag: Version update. * gst-libs/ext/ffmpeg/patch/autotools.diff: Autotoolize ffmpeg. Needs to be sent to ffmpeg-devel@... * gst-libs/ext/ffmpeg/patch/disableinstalllibs.diff: Don't install their libs. * gst-libs/ext/ffmpeg/patch/disablemmx.diff: Don't use MMX. It cannot ocmpile using PIC. * gst-libs/ext/ffmpeg/patch/disabletools.diff: Don't compile/install their tools, we don't use them. * gst-libs/ext/ffmpeg/patch/functions.diff: Prevent symbol conflicts. * gst-libs/ext/ffmpeg/patch/matroska.diff: Add a matroska demuxer. Needs to be sent to ffmpeg-devel@...
2004-03-01 04:59:17 +00:00
if (extensions)
g_strfreev (extensions);
next:
HACKING: Add some basic documentation on how our wrapping works. Original commit message from CVS: * HACKING: Add some basic documentation on how our wrapping works. * TODO: Add a list of things that could be worked on or that need doing. * configure.ac: Update snapshot. * ext/ffmpeg/Makefile.am: Changne .la links. See below (autotools patch). * ext/ffmpeg/gstffmpeg.c: (plugin_init): Enable demuxers. See below (gstffmpegdemux.c). * ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_formatid_to_caps): Realmedia caused a crash - fix that. * ext/ffmpeg/gstffmpegdemux.c: (gst_ffmpegdemux_averror), (gst_ffmpegdemux_base_init), (gst_ffmpegdemux_init), (gst_ffmpegdemux_close), (gst_ffmpegdemux_dispose), (gst_ffmpegdemux_stream_from_pad), (gst_ffmpegdemux_src_event_mask), (gst_ffmpegdemux_src_event), (gst_ffmpegdemux_src_format_list), (gst_ffmpegdemux_src_query_list), (gst_ffmpegdemux_src_query), (gst_ffmpegdemux_src_convert), (gst_ffmpegdemux_add), (gst_ffmpegdemux_open), (gst_ffmpegdemux_loop), (gst_ffmpegdemux_change_state), (gst_ffmpegdemux_register): Right. OK, so I fixed up the demuxing and have it basically-working, and the best way to get some more people to test it is to actually enable it. I'm not sure if we want this for 0.8.0, but we can at least give it a try. I've tested avi, matroska and mpeg, all appear to work. The cool thing is that this gives us instant support for several exotic formats that we'd never care about ourselves. Again, this needs more testing for it to still be enabled in 0.8.0, but I want to give it a try... * ext/ffmpeg/gstffmpegmux.c: (gst_ffmpegmux_base_init), (gst_ffmpegmux_init), (gst_ffmpegmux_request_new_pad), (gst_ffmpegmux_connect), (gst_ffmpegmux_loop), (gst_ffmpegmux_register): Add some fixups that I use locally. Make it work in the case of MPEG encoding, but the muxer is still not in shape to be enabled. * ext/ffmpeg/gstffmpegprotocol.c: (gst_ffmpegdata_open), (gst_ffmpegdata_read), (gst_ffmpegdata_write), (gst_ffmpegdata_seek), (gst_ffmpegdata_close): Some small fixups that crept into it while it was disabled for the last few years. Basically works. * gst-libs/ext/ffmpeg/Makefile.am: Instead of having our local-autotoolized version, I patch the ffmpeg source to be fully autotoolized. That means a simple SUBDIRS here is now enough. * gst-libs/ext/ffmpeg/Tag: Version update. * gst-libs/ext/ffmpeg/patch/autotools.diff: Autotoolize ffmpeg. Needs to be sent to ffmpeg-devel@... * gst-libs/ext/ffmpeg/patch/disableinstalllibs.diff: Don't install their libs. * gst-libs/ext/ffmpeg/patch/disablemmx.diff: Don't use MMX. It cannot ocmpile using PIC. * gst-libs/ext/ffmpeg/patch/disabletools.diff: Don't compile/install their tools, we don't use them. * gst-libs/ext/ffmpeg/patch/functions.diff: Prevent symbol conflicts. * gst-libs/ext/ffmpeg/patch/matroska.diff: Add a matroska demuxer. Needs to be sent to ffmpeg-devel@...
2004-03-01 04:59:17 +00:00
g_free (name);
in_plugin = in_plugin->next;
}
g_hash_table_remove (global_plugins, GINT_TO_POINTER (0));
return TRUE;
}