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Ivan Kalvachev 093768c9a4 Fix bink audio playback outside of FFmpeg.
There are 2 known Bink audio codecs. Additionally they have
a different flavor if they are found inside Bink-b "BIKb" file.
In order to guess the correct flavor, the demuxer sets the audio
codec_tag to be the same as the file format tag.
This causes problem because same tag is used for both audio codecs.
The hack works in FFmpeg because audio codecs are identified by their
codec_id, but other players rely on standard behavior.

This fix removes the codec_tag hack and instead uses artificial
extradata format to signal the codec flavor. This would also
allow proper embedding of Bink audio in other containers.

Signed-off-by: Ivan Kalvachev <ikalvachev@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-06-20 23:28:55 +02:00
doc Merge remote-tracking branch 'qatar/master' 2011-06-20 04:07:34 +02:00
ffpresets Merge remote-tracking branch 'qatar/master' 2011-05-18 05:42:42 +02:00
libavcodec Fix bink audio playback outside of FFmpeg. 2011-06-20 23:28:55 +02:00
libavdevice v4l2: set default standard to NULL 2011-06-07 13:37:55 +02:00
libavfilter lavfi: add layout negotiation fields and helper functions. 2011-06-19 22:58:32 +02:00
libavformat Fix bink audio playback outside of FFmpeg. 2011-06-20 23:28:55 +02:00
libavutil eval: Fix 32bit unsigned parsing 2011-06-20 01:58:18 +02:00
libpostproc postprocess: Remove test for impossible condition (was: Re: postprocess.c: replace check for p==NULL with *p==0) 2011-06-02 14:43:14 +02:00
libswscale swscale: fix mono input for width%8 2011-06-19 03:54:16 +02:00
mt-work Update todo 2011-06-12 18:01:29 +02:00
tests Merge commit '9446d75941d639f19cfa9ae007eb4c5ca041f200' 2011-06-17 05:49:58 +02:00
tools showfiltfmts: use av_get_pix_fmt_name() 2011-06-07 12:44:51 +02:00
.gitignore Merge remote-tracking branch 'qatar/master' 2011-05-20 05:48:22 +02:00
Changelog lavfi: add vsink_buffer, and use it in ff* tools 2011-06-19 19:18:33 +02:00
cmdutils_common_opts.h cmdutils: remove OPT_FUNC2 2011-05-28 18:23:05 +02:00
cmdutils.c cmdutils: remove outcommented merge trash 2011-06-20 13:22:23 +02:00
cmdutils.h lavfi: add vsink_buffer, and use it in ff* tools 2011-06-19 19:18:33 +02:00
common.mak Merge remote-tracking branch 'qatar/master' 2011-06-15 02:15:25 +02:00
configure Merge remote-tracking branch 'qatar/master' 2011-06-20 04:07:34 +02:00
COPYING.GPLv2
COPYING.GPLv3
COPYING.LGPLv2.1
COPYING.LGPLv3
CREDITS Revert "partially rename FFmpeg to Libav" 2011-03-17 17:26:45 +01:00
Doxyfile Merge remote-tracking branch 'newdev/master' 2011-03-19 20:05:11 +01:00
ffmpeg.c ffmpeg: print warning if encoding would duplicate massive amounts of frames 2011-06-20 20:13:26 +02:00
ffplay.c ffplay: dont drop frames by default when there is no audio stream 2011-06-20 01:58:18 +02:00
ffprobe.c Merge remote-tracking branch 'qatar/master' 2011-06-18 05:10:38 +02:00
ffserver.c Merge remote-tracking branch 'qatar/master' 2011-06-18 05:10:38 +02:00
ffserver.h multiple inclusion guard cleanup 2011-05-21 13:48:10 +02:00
INSTALL Merge remote branch 'qatar/master' 2011-04-08 02:50:13 +02:00
LICENSE cosmetics: fix dashed line length after 070c5d0 2011-03-28 09:53:40 +02:00
MAINTAINERS add MicroDVD muxer and demuxer 2011-04-04 01:29:40 +02:00
Makefile Merge remote-tracking branch 'qatar/master' 2011-06-15 02:15:25 +02:00
README cosmetics: fix dashed line length after 070c5d0 2011-03-28 09:53:40 +02:00
RELEASE Use the contents of RELEASE as version fallback instead of 'UNKNOWN' 2011-06-19 19:54:07 +02:00
subdir.mak Merge remote-tracking branch 'qatar/master' 2011-06-04 06:35:17 +02:00
version.sh Merge remote-tracking branch 'qatar/master' 2011-06-20 04:07:34 +02:00

FFmpeg README
-------------

1) Documentation
----------------

* Read the documentation in the doc/ directory.

2) Licensing
------------

* See the LICENSE file.