Commit graph

35 commits

Author SHA1 Message Date
Wim Taymans
62bb960f3a ffmpeg: add GstVideoFormat helper function
Add a function to convert an ffmpeg pixfmt to a GStreamer GstVideoFormat.
2011-07-29 10:25:03 +02:00
Edward Hervey
2f81d0d63b ffmpeg: CodecType => AVMediaType 2011-04-21 20:56:44 +02:00
Sebastian Dröge
a450bd027f build: Add all kinds of compiler warning flags and fix the resulting warnings 2010-03-24 12:07:28 +01:00
Sebastian Dröge
d181dbd7a0 ffmpegenc: If an encoder lists the supported pixfmts use them to create the caps
...instead of creating standard caps with all pixfmts.

Fixes bug #591038.
2009-08-08 22:43:06 +02:00
Edward Hervey
57e66c5a22 Make sure we provide ffmpeg with 128bit-aligned data.
Add a new function new_aligned_buffer() which creates a GstBuffer of
the requested size/caps, with the memory being allocated/freed by ffmpeg's
av_malloc/av_free which guarantees properly aligned memory.
Added a can_allocate_aligned internal property which we use to figure out
whether downstream can provide us with 128bit aligned buffers.
2009-04-21 18:28:54 +02:00
Edward Hervey
cc7ce2639c Move all non-codecmap-related methods to a new file.
We were starting to get too much unrelated code in there. This makes it
a bit easier to maintain.
2009-04-15 22:33:16 +02:00
Edward Hervey
269698f020 ffmpegmux: Use information from AVOutputFormat to expose more muxers.
AVOutputFormat does *NOT* contain the full list of codecs a muxer can handle,
but does contain the recommended audio and video codecs. Therefore we use that
information to expose more muxers, until AVOutputFormat contains a list of
*ALL* compatible codecs.
2009-02-27 09:40:03 +01:00
Edward Hervey
9fc91546ea Only use valid SampleFormat for audio encoders/decoders.
For a given AVCodec, when the sample_fmts field is non-NULL, that means that
that codec can only handle a specific set of SampleFormat.
With this patch, we now look for its presence and create the proper pad template
caps.
Fixes #569441
2009-01-29 07:48:19 +01:00
Edward Hervey
3d089f4862 ext/ffmpeg/gstffmpegcodecmap.*: Add mapping for EAC3 and QCELP audio codecs.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ff_aud_caps_new),
(gst_ffmpeg_codecid_to_caps), (gst_ffmpeg_smpfmt_to_caps),
(gst_ffmpeg_codectype_to_caps), (gst_ffmpeg_caps_to_smpfmt),
(gst_ffmpeg_caps_to_codecid), (av_smp_format_depth):
* ext/ffmpeg/gstffmpegcodecmap.h:
Add mapping for EAC3 and QCELP audio codecs.
Add conversion functions for all available audo SampleFormat.
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_open),
(gst_ffmpegdec_setcaps), (gst_ffmpegdec_negotiate),
(clip_audio_buffer), (gst_ffmpegdec_audio_frame):
Remove assumptions that we can only handle stereo 16bit signed integer
audio, and store the depth locally.
2008-12-17 12:05:12 +00:00
Sebastian Dröge
616c0eb07f ext/ffmpeg/: Set the channel layout if it's exposed by the decoder.
Original commit message from CVS:
* ext/ffmpeg/Makefile.am:
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ff_channel_layout_to_gst),
(gst_ff_aud_caps_new):
* ext/ffmpeg/gstffmpegcodecmap.h:
Set the channel layout if it's exposed by the decoder.
Fixes bug #548002.
2008-12-13 07:55:40 +00:00
Alexis Ballier
42cf6d213f Update ffmpeg/swscale snapshot to the latest revision and adjust to API changes. Fixes bug #556405.
Original commit message from CVS:
Based on a patch by: Alexis Ballier <aballier at gentoo dot org>
* configure.ac:
* ext/ffmpeg/gstffmpeg.c:
* ext/ffmpeg/gstffmpeg.h:
* ext/ffmpeg/gstffmpegaudioresample.c:
* ext/ffmpeg/gstffmpegcfg.c: (gst_ffmpeg_flags_get_type),
(gst_ffmpeg_cfg_init):
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_codecid_to_caps),
(gst_ffmpeg_caps_to_pixfmt), (gst_ffmpeg_caps_with_codecid):
* ext/ffmpeg/gstffmpegcodecmap.h:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_setcaps),
(gst_ffmpegdec_register):
* ext/ffmpeg/gstffmpegdeinterlace.c:
* ext/ffmpeg/gstffmpegdemux.c:
* ext/ffmpeg/gstffmpegenc.c: (gst_ffmpegenc_getcaps),
(gst_ffmpegenc_setcaps), (gst_ffmpegenc_register):
* ext/ffmpeg/gstffmpegmux.c:
* ext/ffmpeg/gstffmpegprotocol.c: (gst_ffmpegdata_seek):
* ext/libpostproc/gstpostproc.c:
* ffmpegrev:
Update ffmpeg/swscale snapshot to the latest revision and adjust
to API changes. Fixes bug #556405.
Require libavutil for swscale too when building with an external
ffmpeg and fix includes for external ffmpeg.
2008-10-30 12:05:45 +00:00
Mark Nauwelaerts
cc082f9b32 ext/ffmpeg/: Add some more width/height/channels/rate limitations to caps to cater for more automagic negotiation. A...
Original commit message from CVS:
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ff_vid_caps_new),
(gst_ff_aud_caps_new), (gst_ffmpeg_codecid_to_caps),
(gst_ffmpeg_codectype_to_caps):
* ext/ffmpeg/gstffmpegcodecmap.h:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_register):
* ext/ffmpeg/gstffmpegenc.c: (gst_ffmpegenc_getcaps),
(gst_ffmpegenc_register):
Add some more width/height/channels/rate limitations to caps
to cater for more automagic negotiation.  Addresses #532422.
2008-10-08 14:20:37 +00:00
Sebastian Dröge
2b248e29ff Use av_picture_copy() instead of libswscale to copy pictures. This removes the swscale dependency and is faster. Fixe...
Original commit message from CVS:
Patch by:
Hans de Goede <j dot w dot r degoede at hhs dot nl>
* configure.ac:
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_avpicture_fill):
* ext/ffmpeg/gstffmpegcodecmap.h:
* ext/ffmpeg/gstffmpegdec.c: (get_output_buffer):
* ext/ffmpeg/gstffmpegdemux.c: (gst_ffmpegdemux_loop):
* ext/ffmpeg/gstffmpegmux.c: (gst_ffmpegmux_collected):
Use av_picture_copy() instead of libswscale to copy pictures. This
removes the swscale dependency and is faster. Fixes bug #534390.
2008-05-26 07:39:19 +00:00
Wim Taymans
304641fd78 ext/ffmpeg/: Use codecid as extra parameter when getting caps.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_get_palette),
(gst_ffmpeg_set_palette), (gst_ff_vid_caps_new),
(gst_ff_aud_caps_new), (gst_ffmpeg_codecid_to_caps),
(gst_ffmpeg_pixfmt_to_caps), (gst_ffmpeg_smpfmt_to_caps),
(gst_ffmpeg_codectype_to_caps), (gst_ffmpeg_caps_to_pixfmt),
(gst_ffmpeg_caps_with_codecid), (gst_ffmpeg_formatid_to_caps),
(gst_ffmpeg_formatid_get_codecids), (gst_ffmpeg_caps_to_codecid),
(gst_ffmpeg_init_pix_fmt_info), (gst_ffmpeg_avpicture_fill),
(gst_ffmpeg_img_convert):
* ext/ffmpeg/gstffmpegcodecmap.h:
* ext/ffmpeg/gstffmpegenc.c: (gst_ffmpegenc_getcaps),
(gst_ffmpegenc_register):
Use codecid as extra parameter when getting caps.
Restrict H263 caps to allowed sizes for better negotiation.
MP4/3gp can contain AMR-WB as well.
* ext/ffmpeg/gstffmpegdemux.c: (gst_ffmpegdemux_register):
Indent.
2007-01-09 14:59:34 +00:00
Sebastien Moutte
df305f763b ext/ffmpeg/: Make stuff compile on Visual Studio 6.
Original commit message from CVS:
Patch by: Sebastien Moutte <sebastien at moutte dot net>
* ext/ffmpeg/gstffmpeg.c: (plugin_init):
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ff_vid_caps_new),
(gst_ff_aud_caps_new), (gst_ffmpeg_codecid_to_caps),
(gst_ffmpeg_pixfmt_to_caps), (gst_ffmpeg_smpfmt_to_caps),
(gst_ffmpeg_init_pix_fmt_info):
* ext/ffmpeg/gstffmpegcodecmap.h:
* ext/ffmpeg/gstffmpegdemux.c: (gst_ffmpegdemux_send_event):
* ext/ffmpeg/gstffmpegprotocol.c:
Make stuff compile on Visual Studio 6.
Convert some crach macros to functions.
Convert some static tables to _init functions.
Fixes #343951.
2006-09-06 15:15:05 +00:00
Thomas Vander Stichele
9783a9207a expand tabs
Original commit message from CVS:
expand tabs
2005-12-06 19:57:08 +00:00
Wim Taymans
00aa9d5fba ext/ffmpeg/gstffmpegcodecmap.h: Avoid division by 0 errors.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegcodecmap.h:
Avoid division by 0 errors.
2005-09-20 10:50:22 +00:00
Ronald S. Bultje
e8a02014c6 ext/ffmpeg/gstffmpegcodecmap.h: Actually initialize value (#311802).
Original commit message from CVS:
Reviewed by:  Ronald S. Bultje  <rbultje@ronald.bitfreak.net>
* ext/ffmpeg/gstffmpegcodecmap.h:
Actually initialize value (#311802).
2005-07-28 07:29:22 +00:00
Ronald S. Bultje
512472efad ext/ffmpeg/: Use special functions for timestamp-conversion again, since we otherwise don't handle clocktimenone corr...
Original commit message from CVS:
* ext/ffmpeg/gstffmpegcodecmap.h:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_connect),
(gst_ffmpegdec_frame), (gst_ffmpegdec_chain):
* ext/ffmpeg/gstffmpegdemux.c: (gst_ffmpegdemux_loop):
* ext/ffmpeg/gstffmpegenc.c: (gst_ffmpegenc_link),
(gst_ffmpegenc_chain_video):
* ext/ffmpeg/gstffmpegmux.c: (gst_ffmpegmux_loop):
Use special functions for timestamp-conversion again, since we
otherwise don't handle clocktimenone correctly (#311593).
2005-07-27 16:03:51 +00:00
Ronald S. Bultje
ada045509e ext/: Update to ffmpeg snapshot of Jul 20 2005 4:00 PM GMT. Mostly some added codecs, some API changes, etc. Also add...
Original commit message from CVS:
* ext/ffmpeg/gstffmpeg.h:
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_codecid_to_caps),
(gst_ffmpeg_caps_to_pixfmt), (gst_ffmpeg_formatid_get_codecids),
(gst_ffmpeg_caps_to_codecid), (gst_ffmpeg_get_codecid_longname),
(gst_ffmpeg_img_convert):
* ext/ffmpeg/gstffmpegcodecmap.h:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_negotiate),
(gst_ffmpegdec_frame), (gst_ffmpegdec_chain),
(gst_ffmpegdec_register):
* ext/ffmpeg/gstffmpegdeinterlace.c:
(gst_ffmpegdeinterlace_getcaps), (gst_ffmpegdeinterlace_pad_link):
* ext/ffmpeg/gstffmpegdemux.c: (gst_ffmpegdemux_src_event),
(gst_ffmpegdemux_src_format_list), (gst_ffmpegdemux_src_query),
(gst_ffmpegdemux_src_convert), (gst_ffmpegdemux_add),
(gst_ffmpegdemux_register):
* ext/ffmpeg/gstffmpegenc.c: (gst_ffmpegenc_getcaps),
(gst_ffmpegenc_link), (gst_ffmpegenc_chain_video),
(gst_ffmpegenc_chain_audio):
* ext/ffmpeg/gstffmpegmux.c: (gst_ffmpegmux_request_new_pad),
(gst_ffmpegmux_connect), (gst_ffmpegmux_loop),
(gst_ffmpegmux_register):
* ext/ffmpeg/gstffmpegprotocol.c: (gst_ffmpegdata_write):
* ext/ffmpeg/gstffmpegscale.c: (gst_ffmpegscale_pad_link):
* ext/libpostproc/gstpostproc.c: (gst_postproc_chain):
Update to ffmpeg snapshot of Jul 20 2005 4:00 PM GMT. Mostly
some added codecs, some API changes, etc. Also adds a VOB muxer
for MPEG-2 video and adds h264 to .mp4 muxing.
2005-07-20 15:40:57 +00:00
Luca Ognibene
6e5fa03b6b ext/ffmpeg/: Makes ffmpegdec and ffmpegenc use these functions and remove a comment from a previuos patch
Original commit message from CVS:
* ext/ffmpeg/gstffmpegenc.c (gst_ffmpegenc_chain_video):
* ext/ffmpeg/gstffmpegdec.c (gst_ffmpegdec_chain):
Makes ffmpegdec and ffmpegenc use these functions
and remove a comment from a previuos patch

* ext/ffmpeg/gstffmpegcodecmap.h:
Add two utility functions to convert the pts from/to
the ffmpeg format
2005-05-11 15:18:23 +00:00
Ronald S. Bultje
c74a433d1d ext/ffmpeg/gstffmpeg.c: Enable muxers (only mp4 muxer for now).
Original commit message from CVS:
* ext/ffmpeg/gstffmpeg.c: (plugin_init):
Enable muxers (only mp4 muxer for now).
* ext/ffmpeg/gstffmpegcodecmap.c:
(gst_ffmpeg_formatid_get_codecids), (gst_ffmpeg_caps_to_codecid):
* ext/ffmpeg/gstffmpegcodecmap.h:
Fix a bunch of typos in codec-id lookup (false/true return value
mixup), add a codec-id list retrieval function (because ffmpeg
does not provide one). With that, we can make valid pad templates.
* ext/ffmpeg/gstffmpegmux.c: (gst_ffmpegmux_init),
(gst_ffmpegmux_connect), (gst_ffmpegmux_loop),
(gst_ffmpegmux_change_state), (gst_ffmpegmux_get_id_caps),
(gst_ffmpegmux_register):
Fix for whatever changed since I last tried this. Works for MP4
muxing.
* ext/ffmpeg/gstffmpegprotocol.c: (gst_ffmpegdata_open),
(gst_ffmpegdata_peek), (gst_ffmpegdata_write),
(gst_ffmpegdata_seek), (gst_ffmpegdata_close):
Update obviously-untested write code...
2005-03-14 15:27:43 +00:00
Ronald S. Bultje
9093685a44 ext/ffmpeg/: Add debugging category everywhere (correctly this time). Don't parse mp3 data (the parser is a piece of ...
Original commit message from CVS:
* ext/ffmpeg/gstffmpeg.c:
* ext/ffmpeg/gstffmpegcodecmap.c:
* ext/ffmpeg/gstffmpegcodecmap.h:
* ext/ffmpeg/gstffmpegcolorspace.c:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_chain):
* ext/ffmpeg/gstffmpegdemux.c:
* ext/ffmpeg/gstffmpegenc.c:
* ext/ffmpeg/gstffmpegmux.c:
* ext/ffmpeg/gstffmpegprotocol.c:
Add debugging category everywhere (correctly this time). Don't
parse mp3 data (the parser is a piece of crap). Fixes #155274
mostly. Seeking pending.
2004-12-18 20:53:55 +00:00
Wim Taymans
8b92efb152 ext/ffmpeg/: Fix strides and plane sizes when dealing with odd sized movies.
Original commit message from CVS:
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_avpicture_get_size),
(gst_ffmpeg_avpicture_fill), (gst_ffmpeg_img_convert):
* ext/ffmpeg/gstffmpegcodecmap.h:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_chain):
Fix strides and plane sizes when dealing with odd sized
movies.
2004-11-05 18:03:04 +00:00
Ronald S. Bultje
0e41db4c65 ext/ffmpeg/: Sync with gst-plugins ffmpegcolorspace, align-by-4. Ready to re-sync gst-plugins ffmpegcolorspace with o...
Original commit message from CVS:
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_avpicture_fill):
* ext/ffmpeg/gstffmpegcodecmap.h:
* ext/ffmpeg/gstffmpegcolorspace.c: (gst_ffmpegcsp_chain):
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_get_buffer),
(gst_ffmpegdec_chain):
* ext/ffmpeg/gstffmpegenc.c: (gst_ffmpegenc_chain_video):
Sync with gst-plugins ffmpegcolorspace, align-by-4. Ready to
re-sync gst-plugins ffmpegcolorspace with ours and deprecate
this one.
2004-10-29 09:47:41 +00:00
Ronald S. Bultje
918b5444c9 ext/ffmpeg/: Hmm, fancy names...
Original commit message from CVS:
* ext/ffmpeg/gstffmpegcodecmap.c:
(gst_ffmpeg_get_codecid_longname):
* ext/ffmpeg/gstffmpegcodecmap.h:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_base_init),
(gst_ffmpegdec_register):
* ext/ffmpeg/gstffmpegenc.c: (gst_ffmpegenc_base_init),
(gst_ffmpegenc_register):
Hmm, fancy names...
2004-10-24 22:24:43 +00:00
Thomas Vander Stichele
71f892d3de hook up our debug system
Original commit message from CVS:
hook up our debug system
2004-07-07 15:12:02 +00:00
Ronald S. Bultje
d8f7d245f4 ext/ffmpeg/gstffmpegcodecmap.*: Change some function names to reflect that they don't really _return_ something, but ...
Original commit message from CVS:
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_get_palette),
(gst_ffmpeg_set_palette), (gst_ffmpeg_codecid_to_caps),
(gst_ffmpeg_pixfmt_to_caps), (gst_ffmpeg_caps_to_smpfmt),
(gst_ffmpeg_caps_to_pixfmt), (gst_ffmpeg_caps_with_codectype),
(gst_ffmpeg_caps_with_codecid), (gst_ffmpeg_caps_to_codecid):
* ext/ffmpeg/gstffmpegcodecmap.h:
Change some function names to reflect that they don't really
_return_ something, but rather _use_ something to fill a
AVCodecContext. s/to/with/. Restructure the extradata handling,
it's now not picking up the type from the caps but rather
using the type as provided in the function. This is a lot
cleaner. Implement MS RLE palette pickup.
* ext/ffmpeg/gstffmpegcolorspace.c: (gst_ffmpegcsp_pad_link):
* ext/ffmpeg/gstffmpegenc.c: (gst_ffmpegenc_connect):
Sync with the above function name changes.
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_close),
(gst_ffmpegdec_open), (gst_ffmpegdec_connect),
(gst_ffmpegdec_chain), (gst_ffmpegdec_change_state):
Add some hacks to convert palette-based raw image formats to
RGBA32. Ugly, but I don't know how else to handle palette-based
RGB, since img_convert() (and thus ffcolorspace) doesn't accept
a palette as argument.
2004-04-16 01:28:36 +00:00
Ronald S. Bultje
91b5e3f532 ext/ffmpeg/: Add encode property to codec mapper, so we can get better-fitting caps. Also use this everywhere. ;). La...
Original commit message from CVS:
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_codecid_to_caps):
* ext/ffmpeg/gstffmpegcodecmap.h:
* ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_chain),
(gst_ffmpegdec_register):
* ext/ffmpeg/gstffmpegdemux.c: (gst_ffmpegdemux_add),
(gst_ffmpegdemux_register):
* ext/ffmpeg/gstffmpegenc.c: (gst_ffmpegenc_connect),
(gst_ffmpegenc_register):
* ext/ffmpeg/gstffmpegmux.c: (gst_ffmpegmux_register):
Add encode property to codec mapper, so we can get better-fitting
caps. Also use this everywhere. ;). Lastly, add some new codecIDs
to our list of recognized ones.
2004-03-15 00:01:03 +00:00
David Schleef
5153d56e2c Merge CAPS branch
Original commit message from CVS:
Merge CAPS branch
2003-12-22 01:46:58 +00:00
Ronald S. Bultje
4a764a442d We also need raw video/audio caps for the demuxer/muxer, plus that caps_to_codecid() didn't exist (thanks for noticin...
Original commit message from CVS:
We also need raw video/audio caps for the demuxer/muxer, plus that caps_to_codecid() didn't exist (thanks for noticing, dave)
2003-06-17 11:44:11 +00:00
David Schleef
4343644704 Compilation fix. SOMEONE ELSE PLEASE FIX THIS CORRECTLY.
Original commit message from CVS:
Compilation fix.  SOMEONE ELSE PLEASE FIX THIS CORRECTLY.
2003-06-16 17:46:38 +00:00
Ronald S. Bultje
aede10be3e MPEG4AAC is MPEG-4 audio, not video, and implement a _formatid_to_caps() function which tracks a GstCaps to a format ...
Original commit message from CVS:
MPEG4AAC is MPEG-4 audio, not video, and implement a _formatid_to_caps() function which tracks a GstCaps to a format name (muxing format etc.), useful for setting caps on demuxers
2003-06-08 13:30:10 +00:00
Ronald S. Bultje
c3b5d3f3fe Add a caps_to_codecid() function to read properties from a caps function for use in _connect() functions
Original commit message from CVS:
Add a caps_to_codecid() function to read properties from a caps function for use in _connect() functions
2003-06-07 20:45:56 +00:00
Ronald S. Bultje
80924bdfdc remove gstffmpegdecall. This was a temporary hack to get around some issues with our video/avi-centered mimetype syst...
Original commit message from CVS:
* remove gstffmpegdecall. This was a temporary hack to get around
some issues with our video/avi-centered mimetype system. Now that
we use proper identifiers, we don't need that piece of cruft anymore.
* update ffmpeg codec map for ffdec_*, plus make the uncompressed stream
caps also be formed by the codec mapper (this is easier to handle imo).
* add audio support (untested, though :P).
* remove the copying of buffer content and add a get_buffer() handler
instead.
* add an int to ffmpegenc to make it compile and resolve the symbol. I'll
truely fix that later on.
* make mimetypes in the ffmpeg codec mapper conform to docs/random/mimetypes
* etc.

Oh, and let's not forget that it can play back DIVX5 et all nicely. Support
for SVQ1/3 is also there, so if someone completes qtdemux, we can watch
these, too.
2003-06-07 00:41:32 +00:00
Renamed from ext/ffmpeg/gstffmpegallcodecmap.h (Browse further)