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33 Commits

Author SHA1 Message Date
Andrew Stone
db68ef898a ogg: update event_flags with STREAM_/METADATA_UPDATED whenever metadata changes. 
Originally, AVFormatContext and a metadata dict were provided to ff_vorbis_comment(),
but this presented issues if an AVStream was being updated or the metadata on
AVFormatContext wasn't actually being updated. To remedy this, ff_vorbis_stream_comment()
explicitly updates a stream's metadata and sets any necessary flags.

ff_vorbis_comment() does not modify any flags, and any calls to it that update
AVFormatContext's metadata (just a single call) must also update
AVFormatContext.event_flags after detecting any metadata changes to the provided
dictionary, as signaled by a positive return value.

Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2014-08-13 16:25:19 +00:00
Anton Khirnov
23f741f793 matroskadec: parse the channel layout mask for FLAC 
It is commonly stored in a vorbiscomment block in codec private data.
 2014-05-28 07:50:32 +02:00
Anton Khirnov
75647dea6f oggparseogm: check timing variables 
Fixes a potential divide by zero.

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC:libav-stable@libav.org
 2014-01-06 08:21:38 +01:00
Martin Storsjö
19b9659f31 oggparseogm: Convert to use bytestream2 
Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC: libav-stable@libav.org
Signed-off-by: Martin Storsjö <martin@martin.st>
 2013-09-17 11:33:37 +03:00
Luca Barbato
7751e4693d ogg: check that the expected number of headers had been parsed 
Not having the header for a codec is a tell-tale of a broken file.
 2012-09-24 22:35:29 +02:00
Anton Khirnov
36ef5369ee Replace all CODEC_ID_* with AV_CODEC_ID_* 2012-08-07 16:00:24 +02:00
Michael Niedermayer
f0b4a505d8 oggparseogm: fix order of arguments of avpriv_set_pts_info(). 
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2012-03-22 19:51:43 +01:00
Anton Khirnov
1bb3990b56 ogg: don't set codec timebase 
Demuxers are not supposed to set it.
 2012-03-02 11:11:38 +01:00
Anton Khirnov
c3f9ebf743 lavf: make av_set_pts_info private. 
It's supposed to be called only from (de)muxers.
 2011-11-30 20:34:45 +01:00
Mans Rullgard
e65ab9d94f Remove unused variables 2011-06-02 20:06:00 +01:00
Reimar Döffinger
a351110eea Always use av_set_pts_info to set the stream time base. 
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
 2011-02-06 16:08:59 -05:00
Jean-Daniel Dupas
cc947f04cc Replace all occurences of PKT_FLAG_KEY with AV_PKT_FLAG_KEY. 
Patch by Jean-Daniel Dupas, devlists shadowlab org

Originally committed as revision 22744 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-03-31 12:29:58 +00:00
Stefano Sabatini
72415b2adb Define AVMediaType enum, and use it instead of enum CodecType, which 
is deprecated and will be dropped at the next major bump.

Originally committed as revision 22735 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-03-30 23:30:55 +00:00
David Conrad
3477897e5a oggdec: Set packet duration for ogm streams 
Originally committed as revision 22493 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-03-13 05:55:57 +00:00
David Conrad
2e5085854c oggdec: Cosmetics 
Originally committed as revision 22476 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-03-12 05:16:54 +00:00
David Conrad
d8ba748359 oggdec: Read ogm metadata 
Originally committed as revision 22475 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-03-12 05:16:51 +00:00
David Conrad
5e15c7d95b Fix PTS for OGM codecs. 
Fixes issue251

Originally committed as revision 20815 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-12-12 20:18:43 +00:00
Daniel Verkamp
1a40491ef2 Add ff_ prefixes to exported symbols in libavformat/riff.h. 
patch by Daniel Verkamp, aniel drv nu

Originally committed as revision 19254 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-06-22 23:09:34 +00:00
Stefano Sabatini
9106a698e7 Rename bitstream.h to get_bits.h. 
Originally committed as revision 18494 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-04-13 16:20:26 +00:00
Måns Rullgård
77be08eeb1 OGG: untypedef demuxer structs 
Originally committed as revision 15784 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-11-06 01:50:56 +00:00
Reimar Döffinger
547ea47d4f Add ff_ prefix to ogg_codec_t structs 
Originally committed as revision 14951 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-24 17:37:43 +00:00
Reimar Döffinger
cd34bc7617 Make ogg_codec_t descriptions const 
Originally committed as revision 14948 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-24 17:09:15 +00:00
Justin Ruggles
b2677aa2a1 parse audio in ogm demuxer. 
fixes issue165.

Originally committed as revision 13407 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-05-26 00:45:02 +00:00
Diego Biurrun
245976da2a Use full path for #includes from another directory. 
Originally committed as revision 13098 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-05-09 11:56:36 +00:00
Baptiste Coudurier
73965d1b96 const 
Originally committed as revision 11763 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-02-01 15:17:43 +00:00
Reimar Döffinger
2331e31c23 Add support for ogg text subtitles. 
Originally committed as revision 11698 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-31 22:30:55 +00:00
Måns Rullgård
e1a794b272 set PKT_FLAG_KEY for Theora and OGM streams 
Originally committed as revision 11002 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-11-11 21:56:18 +00:00
Diego Biurrun
a0ddef24ce Rename ogg2.[ch] to oggdec.[ch]. 
Originally committed as revision 10943 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-11-07 20:22:32 +00:00
Måns Rullgård
6927c84c82 ogm: don't use deprecated codec_get_{bmp,wav}_id() 
Originally committed as revision 9529 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-07-08 01:41:09 +00:00
Måns Rullgård
78c3c1881f use bytestream_get_* and AV_RLxx 
Originally committed as revision 9525 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-07-07 20:50:31 +00:00
Måns Rullgård
9d9f4119bd move common stuff from avienc.c and wav.c to new file riff.c 
Originally committed as revision 5720 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-07-12 00:09:34 +00:00
Måns Rullgård
3644cb8ff9 set stream time_base properly 
Originally committed as revision 5367 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-05-12 00:50:43 +00:00
Måns Rullgård
e1203ac098 ogm demuxing 
Originally committed as revision 5365 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-05-11 23:07:22 +00:00