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213 Commits

Author SHA1 Message Date
Anton Khirnov
ca76a11948 Add a list of generic tags and change demuxers to follow it. 
Patch by Anton Khirnov, wyskas at gmail dot com

Originally committed as revision 21587 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-02-01 11:39:10 +00:00
David Conrad
18ca491bf1 mkvdec: Avoid divide-by-zero crash on invalid real audio tracks 
Originally committed as revision 21129 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-01-11 00:31:55 +00:00
Aurelien Jacobs
553e9f7529 matroskadec: cosmetics: indentation 
Originally committed as revision 20133 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-10-01 21:15:36 +00:00
Aurelien Jacobs
ff0d5a745e matroskadec: don't overwrite extradata already read by ff_get_wav_header() 
Originally committed as revision 20132 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-10-01 21:14:46 +00:00
Aurelien Jacobs
038146e9cf matroskadec: fix handling of A_MS/ACM track with no extradata 
Originally committed as revision 20131 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-10-01 21:14:05 +00:00
Aurelien Jacobs
429eeecd5a matroskadec: add correct extradata offset for V_MS/VFW/FOURCC tracks 
Originally committed as revision 19694 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-08-24 13:43:33 +00:00
Aurelien Jacobs
e26444079c matroskadec: factorize some code 
Originally committed as revision 19693 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-08-24 13:40:30 +00:00
Aurelien Jacobs
8306be9c3b matroskadec: disable h264 parser as long as it totally mess up frame type 
Originally committed as revision 19622 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-08-10 18:12:02 +00:00
Aurelien Jacobs
194d4b494b matroskadec: correctly parse flags for simpleblock frames 
Originally committed as revision 19621 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-08-10 18:06:14 +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
Aurelien Jacobs
4f909c7675 matroskadec: prepend TargetType to metadata key name 
Originally committed as revision 19184 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-06-13 22:29:38 +00:00
Benjamin Larsson
0871e65cf6 Remove unused code found by CSA 
Originally committed as revision 18783 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-05-10 14:33:40 +00:00
Aurelien Jacobs
719e721a14 Add some basic metadata conversion tables for matroska and asf. 
Add missing const qualifiers for metadata_conv in AV{In|Out}putFormat.

Originally committed as revision 17671 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-01 00:12:08 +00:00
Aurelien Jacobs
9ebeea82f0 matroskadec: return AVERROR_EOF upon detection of end of file 
Originally committed as revision 17460 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-19 21:01:45 +00:00
Aurelien Jacobs
f702df396d matroskadec: export language of metadata tags when available 
Originally committed as revision 17334 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-15 16:05:37 +00:00
Aurelien Jacobs
929e9de7a1 matroskadec: add generic metadata support 
Originally committed as revision 17331 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-15 15:53:55 +00:00
Aurelien Jacobs
325ace3efc matroskadec: read track and attachment uid 
will be useful for generic metadata support

Originally committed as revision 17330 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-15 15:34:22 +00:00
Aurelien Jacobs
38766e084f matroskadec: export track name through the metadata API 
Originally committed as revision 17329 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-15 15:29:09 +00:00
Aurelien Jacobs
6cb6e159f8 matroskadec: use new metadata API to export some simple information 
Originally committed as revision 17328 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-15 15:25:14 +00:00
Aurelien Jacobs
69b6d53beb cosmetics: whitespace 
Originally committed as revision 16951 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-02 21:32:11 +00:00
Reimar Döffinger
0b178e5629 Add av_ prefix to LZO stuff and thus make it officially part of the public API. 
Keep lzo1x_decode until the next major version bump for binary compatibility.

Originally committed as revision 16946 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-02 20:16:00 +00:00
Diego Biurrun
bad5537e2c Use full internal pathname in doxygen @file directives. 
Otherwise doxygen complains about ambiguous filenames when files exist
under the same name in different subdirectories.

Originally committed as revision 16912 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-01 02:00:19 +00:00
Aurelien Jacobs
0e169d16f1 matroskadec: merge ByteIOContext declarations at upper level 
Originally committed as revision 16673 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-01-18 17:26:24 +00:00
Aurelien Jacobs
68a71451f6 matroskadec: parse the WAVEFORMATEX header and discard it from extradata 
Originally committed as revision 16672 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-01-18 17:13:12 +00:00
Aurelien Jacobs
e0e4be590c matroskadec: ensure we only consider chapters which are properly ordered 
Originally committed as revision 16612 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-01-15 00:42:57 +00:00
Aurelien Jacobs
b250f9c66d Change semantic of CONFIG_*, HAVE_* and ARCH_*. 
They are now always defined to either 0 or 1.

Originally committed as revision 16590 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-01-13 23:44:16 +00:00
Diego Biurrun
6a5d31ac25 Fix build: Add intreadwrite.h and bswap.h #includes where necessary. 
Originally committed as revision 16556 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-01-11 22:19:48 +00:00
Alexander Strange
1ca610c015 Allocate and clear FF_INPUT_BUFFER_PADDING_SIZE bytes at the end of mkv 
extradata.

Fixes valgrind invalid read warnings during H.264 extradata parsing.

Originally committed as revision 16229 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-12-19 01:00:44 +00:00
Aurelien Jacobs
8f569ed08f matroskadec: fix index timestamps for some broken files 
fix issue697

Originally committed as revision 15829 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-11-15 15:34:51 +00:00
Aurelien Jacobs
37d3e0667a uses FF_ARRAY_ELEMS() where appropriate 
Originally committed as revision 15662 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-10-21 21:40:24 +00:00
Diego Biurrun
bc5c918ea8 Remove offset_t typedef and use int64_t directly instead. 
The name offset_t is easily confused with the standard off_t type and
*_t is POSIX reserved namespace if any POSIX header is included.

Originally committed as revision 15533 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-10-03 10:16:29 +00:00
Aurelien Jacobs
c58e8bd3c3 matroskadec: cosmetics: indentation 
Originally committed as revision 15529 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-10-02 21:15:48 +00:00
Aurelien Jacobs
21a115d17b matroskadec: don't merge packets which have no timestamp 
Originally committed as revision 15528 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-10-02 21:14:56 +00:00
Aurelien Jacobs
d5e34dcb72 matroskadec: merge ASS events which share the same pts in the same AVPavket 
Originally committed as revision 15455 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-28 23:06:25 +00:00
Aurelien Jacobs
3df2be9fa7 matroskadec: ass events lines must end with a DOS style EOL 
Originally committed as revision 15454 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-28 23:01:07 +00:00
Aurelien Jacobs
1bb4a1a1c4 matroskadec: set duration only for CODEC_ID_TEXT subtitles 
Originally committed as revision 15453 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-28 22:58:53 +00:00
Aurelien Jacobs
e7d4b7431d matroskadec: pass duration as parameter of matroska_fix_ass_packet() 
Originally committed as revision 15452 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-28 22:55:28 +00:00
Aurelien Jacobs
a8fd7e764a matroskadec: simplify, first_timecode is already in the index 
no need to duplicate it

Originally committed as revision 15302 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-12 00:06:06 +00:00
Aurelien Jacobs
5358a81f9c matroskadec: prevent seeking before the first keyframe of the reference stream 
Originally committed as revision 15301 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-11 22:42:17 +00:00
Aurelien Jacobs
c16582579b matroskadec: demux relevant subtitle packets after a seek 
only works for subtitle tracks which were properly indexed up to the seek point

Originally committed as revision 15284 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-09 12:10:25 +00:00
Aurelien Jacobs
82360e670d matroskadec: ensure that overlapping subtitles are not added to the index 
Originally committed as revision 15283 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-09 12:07:10 +00:00
Aurelien Jacobs
20f7466550 matroskadec: after seeking, skip up to the desired timestamp instead of 
the desired stream

Originally committed as revision 15282 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-09 12:01:51 +00:00
Aurelien Jacobs
f14a201b32 matroskadec: move timecode calculation a little earlier 
so as to be able to use it in other part of the code

Originally committed as revision 15281 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-09 11:54:35 +00:00
Aurelien Jacobs
3fc9d7cec4 matroskadec: sanitize track time_scale before using it 
fix issue628

Originally committed as revision 15280 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-09 11:23:48 +00:00
Aurelien Jacobs
a3467f8608 matroskadec: remove now useless vstream and is_video_key_frame 
Originally committed as revision 15231 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-06 23:44:29 +00:00
Aurelien Jacobs
dbfb0e5f36 matroskadec: remove useless braces 
Originally committed as revision 15230 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-06 23:43:24 +00:00
Aurelien Jacobs
24c3da1637 matroskadec: ensure that the timecode added to the index are is the one 
of the actual keyframe block, and not the one of the start of the cluster
containing this block.

Originally committed as revision 15229 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-06 23:39:59 +00:00
Aurelien Jacobs
3eb9bfbb84 matroskadec: fix ASS subtitle track packets before emitting them 
Matroska does some butchering when storing the ASS lines. The start and end
time are removed (because they are duplicated in the container).
The matroska_fix_ass_packet() function simply restore those start and end
time in ASS lines to ensure our ASS packets comply with the ASS spec.

Originally committed as revision 15211 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-04 23:26:12 +00:00
Aurelien Jacobs
62c24705c8 matroska: subtitle display duration must be stored in pkt->convergence_duration 
Originally committed as revision 15206 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-04 23:08:19 +00:00
Aurelien Jacobs
0dbddda397 matroskadec: cosmetics: indentation 
Originally committed as revision 14995 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-27 19:58:55 +00:00