38766e084f
matroskadec: export track name through the metadata API
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Originally committed as revision 17329 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-15 15:29:09 +00:00
6cb6e159f8
matroskadec: use new metadata API to export some simple information
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Originally committed as revision 17328 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-15 15:25:14 +00:00
69b6d53beb
cosmetics: whitespace
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Originally committed as revision 16951 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-02 21:32:11 +00:00
0b178e5629
Add av_ prefix to LZO stuff and thus make it officially part of the public API.
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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
bad5537e2c
Use full internal pathname in doxygen @file directives.
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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
0e169d16f1
matroskadec: merge ByteIOContext declarations at upper level
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Originally committed as revision 16673 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-18 17:26:24 +00:00
68a71451f6
matroskadec: parse the WAVEFORMATEX header and discard it from extradata
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Originally committed as revision 16672 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-18 17:13:12 +00:00
e0e4be590c
matroskadec: ensure we only consider chapters which are properly ordered
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Originally committed as revision 16612 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-15 00:42:57 +00:00
b250f9c66d
Change semantic of CONFIG_*, HAVE_* and ARCH_*.
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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
6a5d31ac25
Fix build: Add intreadwrite.h and bswap.h #includes where necessary.
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Originally committed as revision 16556 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-11 22:19:48 +00:00
1ca610c015
Allocate and clear FF_INPUT_BUFFER_PADDING_SIZE bytes at the end of mkv
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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
8f569ed08f
matroskadec: fix index timestamps for some broken files
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fix issue697
Originally committed as revision 15829 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-11-15 15:34:51 +00:00
37d3e0667a
uses FF_ARRAY_ELEMS() where appropriate
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Originally committed as revision 15662 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-10-21 21:40:24 +00:00
bc5c918ea8
Remove offset_t typedef and use int64_t directly instead.
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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
c58e8bd3c3
matroskadec: cosmetics: indentation
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Originally committed as revision 15529 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-10-02 21:15:48 +00:00
21a115d17b
matroskadec: don't merge packets which have no timestamp
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Originally committed as revision 15528 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-10-02 21:14:56 +00:00
d5e34dcb72
matroskadec: merge ASS events which share the same pts in the same AVPavket
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Originally committed as revision 15455 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-09-28 23:06:25 +00:00
3df2be9fa7
matroskadec: ass events lines must end with a DOS style EOL
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Originally committed as revision 15454 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-09-28 23:01:07 +00:00
1bb4a1a1c4
matroskadec: set duration only for CODEC_ID_TEXT subtitles
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Originally committed as revision 15453 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-09-28 22:58:53 +00:00
e7d4b7431d
matroskadec: pass duration as parameter of matroska_fix_ass_packet()
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Originally committed as revision 15452 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-09-28 22:55:28 +00:00
a8fd7e764a
matroskadec: simplify, first_timecode is already in the index
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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
5358a81f9c
matroskadec: prevent seeking before the first keyframe of the reference stream
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Originally committed as revision 15301 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-09-11 22:42:17 +00:00
c16582579b
matroskadec: demux relevant subtitle packets after a seek
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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
82360e670d
matroskadec: ensure that overlapping subtitles are not added to the index
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Originally committed as revision 15283 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-09-09 12:07:10 +00:00
20f7466550
matroskadec: after seeking, skip up to the desired timestamp instead of
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the desired stream
Originally committed as revision 15282 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-09-09 12:01:51 +00:00
f14a201b32
matroskadec: move timecode calculation a little earlier
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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
3fc9d7cec4
matroskadec: sanitize track time_scale before using it
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fix issue628
Originally committed as revision 15280 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-09-09 11:23:48 +00:00
a3467f8608
matroskadec: remove now useless vstream and is_video_key_frame
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Originally committed as revision 15231 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-09-06 23:44:29 +00:00
dbfb0e5f36
matroskadec: remove useless braces
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Originally committed as revision 15230 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-09-06 23:43:24 +00:00
24c3da1637
matroskadec: ensure that the timecode added to the index are is the one
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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
3eb9bfbb84
matroskadec: fix ASS subtitle track packets before emitting them
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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
62c24705c8
matroska: subtitle display duration must be stored in pkt->convergence_duration
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Originally committed as revision 15206 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-09-04 23:08:19 +00:00
0dbddda397
matroskadec: cosmetics: indentation
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Originally committed as revision 14995 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-27 19:58:55 +00:00
6bef5f9b96
matroskadec: seek to the last position known in the index before resorting to
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full cluster parsing when seeking after the end of index
Originally committed as revision 14994 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-27 19:57:42 +00:00
8e44312d3f
matroskadec: index timestamps are supposed to be in the timebase of the stream
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Originally committed as revision 14984 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-26 20:32:27 +00:00
244ee48a82
matroskadec: unset matroska->done when seeking
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just in case someone try to seek back after reaching the end of file
Originally committed as revision 14960 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-25 00:17:31 +00:00
0f646a2233
matroskadec: full seeking support in index-less files
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when trying to seek past the last index entry, just parse more clusters to add them to the index, until an index entry match the desired position
Originally committed as revision 14959 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-25 00:15:49 +00:00
8bc98ba92b
matroskadec: on the fly index construction for index-less files
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each cluster that is read and that contains a video key frame is added
to the index
Originally committed as revision 14957 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-25 00:09:08 +00:00
dfbbbdc0bf
matroskadec: don't try to seek to negative timestamp
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matroska timestamps are unsigned
Originally committed as revision 14956 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-24 23:57:29 +00:00
653fb2f80c
matroskadec: move setting of matroska->done inside matroska_parse_cluster()
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Originally committed as revision 14955 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-24 23:54:14 +00:00
7b571fd7a4
Mark "matroska" probe data string constant.
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Originally committed as revision 14949 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-24 17:19:46 +00:00
ba18b99ffa
matroskadec: make aac_profiles array const
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Originally committed as revision 14943 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-24 13:12:41 +00:00
5972945197
convert every muxer/demuxer to write/read sample_aspect_ratio from/to
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the corresponding AVStream instead of AVCodecContext
Originally committed as revision 14933 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-23 23:43:20 +00:00
28f27e0c0c
matroskadec: fail cleanly when the required compression lib is not compiled in
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Originally committed as revision 14870 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-20 23:08:07 +00:00
dc3e0211ed
matroskadec: stop parsing when skipping en element crossing over the end of file
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Originally committed as revision 14869 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-20 22:30:15 +00:00
eb9cf50a74
matroska: add support for most variants of PCM
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Originally committed as revision 14862 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-20 00:49:45 +00:00
b49d17b77a
matroskadec: handle EBML_ID_VOID and EBML_ID_CRC32 in a generic way
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Originally committed as revision 14861 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-20 00:44:25 +00:00
5df3cc6f80
matroskadec: list some more ebml IDs found in the wild and that we ignore
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This avoid printing some warnings about unknow IDs while we in fact know
the IDs but just want to knowingly ignore them.
Originally committed as revision 14738 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-13 21:15:15 +00:00
131f1cb2a9
matroskadec: parse available blocks even when cluster parsing failed
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This way, we still read the few complete blocks out of a truncated
cluster at the end of a truncated file.
Originally committed as revision 14723 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-13 09:36:45 +00:00
44015c56a6
matroskadec: add basic tags support (metadata)
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Originally committed as revision 14672 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-08 23:50:38 +00:00
00a3431cbb
matroskadec: use av_freep(&x) instead of av_free(x);x=NULL
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Originally committed as revision 14633 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-06 00:21:10 +00:00
b87025399c
matroskadec: replace matroska_queue_packet with a single call to dynarray_add
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patch by Anton Khirnov wyskas _at_ gmail _dot_ com
Originally committed as revision 14632 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-06 00:17:47 +00:00
5968d2dd1e
misc spelling/grammar fixes
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Originally committed as revision 14616 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-05 08:28:57 +00:00
cc70d14b3d
matroskadec: remove useless num_streams
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Originally committed as revision 14611 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-05 00:43:01 +00:00
88cca98947
matroskadec: expand useless ebml_read_element_id() wrapper
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Originally committed as revision 14610 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-05 00:42:58 +00:00
33ac07ea08
matroskadec: simplify matroska_ebmlnum_sint()
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Originally committed as revision 14609 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-05 00:42:55 +00:00
c1e01133f6
matroskadec: implement matroska_ebmlnum_uint() using ebml_read_num()
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Originally committed as revision 14608 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-05 00:42:52 +00:00
cc8be50637
matroska: expand useless define for MS compat codec id strings
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Originally committed as revision 14607 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-05 00:42:49 +00:00
ff33c5c565
matroskadec: update copyright year and related comments
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Originally committed as revision 14605 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-05 00:42:43 +00:00
737c40da20
matroskadec: reorder some functions in a more logical order
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Originally committed as revision 14604 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-05 00:42:39 +00:00
1b6d23bbcb
matroskadec: remove now useless wrapper ebml_read_element_length()
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Originally committed as revision 14603 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-05 00:42:36 +00:00
66cfc3856c
matroskadec: remove now useless wrapper ebml_read_seek()
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Originally committed as revision 14602 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-05 00:42:33 +00:00
5c5373cea4
matroskadec: remove now useless peek_id
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Originally committed as revision 14601 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-05 00:42:29 +00:00
3879763833
matroskadec: don't try to re-read already parsed ID in matroska_parse_cluster()
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Originally committed as revision 14600 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-05 00:42:26 +00:00
6314cca006
matroskadec: remove now unused parameter 'once' from ebml_parse_nest()
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Originally committed as revision 14599 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-05 00:42:23 +00:00
c4d3d9ba95
matroskadec: directly use ebml_parse() or ebml_parse_id() where it's enough
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Originally committed as revision 14598 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-05 00:42:20 +00:00
66a37e060b
matroskadec: new ebml_parse() function, centralize ebml_read_element_id() calls
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Originally committed as revision 14597 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-05 00:42:17 +00:00
9bcb92ca6b
matroskadec: rename ebml_parse() to ebml_parse_nest()
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Originally committed as revision 14596 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-05 00:42:13 +00:00
c005b3f224
matroskadec: don't care about the number of bytes read by ebml_read_element_id()
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Originally committed as revision 14595 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-05 00:42:10 +00:00
592110c26c
matroskadec: simplify check for hierarchy level
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Originally committed as revision 14594 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-05 00:42:08 +00:00
f7b9687cbb
matroskadec: cosmetics: consistent style for function declarations
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Originally committed as revision 14593 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-05 00:42:05 +00:00
104be2404e
matroskadec: Use string instead of char table as probe data comparison source.
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Originally committed as revision 14592 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-05 00:42:02 +00:00
eb05caccf2
matroskadec: use an EbmlBin as parameter to ebml_read_binary()
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Originally committed as revision 14591 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-05 00:41:59 +00:00
c6cd2b3d22
matroskadec: extract common code out of ebml_read_*()
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Originally committed as revision 14590 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-05 00:41:55 +00:00
ba5a1f99cc
matroskadec: simplify/cleanup error logging in ebml_read_*()
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Originally committed as revision 14589 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-05 00:41:52 +00:00
54d8869d3a
matroskadec: remove now useless expected_id parameter from ebml_parse()
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Originally committed as revision 14588 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-05 00:41:50 +00:00
4dc9e183dd
matroskadec: expand useless ebml_peek_id() wrapper
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Originally committed as revision 14587 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-05 00:41:46 +00:00
3856e7c4aa
matroskadec: remove unused levelup parameter from ebml_read_element_id()
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Originally committed as revision 14586 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-05 00:41:43 +00:00
44cea7651b
matroskadec: extract read_level_up out of ebml_read_element_id
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Originally committed as revision 14585 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-05 00:41:40 +00:00
dfde36a33e
matroskadec: remove useless levelup check
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Originally committed as revision 14584 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-05 00:41:37 +00:00
051ef5cef5
matroskadec: remove useless check for cluster presence
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Originally committed as revision 14583 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-05 00:41:34 +00:00
28ba69e097
matroskadec: cosmetics: placement of 'else if'
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Originally committed as revision 14582 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-05 00:41:31 +00:00
7eb9b068eb
matroskadec: remove some useless empty lines
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Originally committed as revision 14581 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-05 00:41:28 +00:00
5efc8ec850
matroskadec: remove some useless or out of date comments
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Originally committed as revision 14580 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-05 00:41:25 +00:00
8f35a2c022
matroskadec: cosmetics
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Originally committed as revision 14579 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-05 00:41:22 +00:00
c171af9bd7
matroskadec: remove unused struct name
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Originally committed as revision 14578 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-05 00:41:19 +00:00
1e49ee4270
matroskadec: remove now unused context fields
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Originally committed as revision 14577 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-05 00:41:16 +00:00
70109c0d48
matroskadec: remove useless initialization
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Originally committed as revision 14576 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-05 00:41:13 +00:00
16f97ab050
matroskadec: cosmetics: remove useless braces
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Originally committed as revision 14575 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-05 00:41:10 +00:00
3143f13345
matroskadec: remove some unused ebml funcs
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Originally committed as revision 14574 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-05 00:41:07 +00:00
209472b45d
matroskadec: use generic parser to parse clusters
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Originally committed as revision 14573 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-05 00:41:05 +00:00
f06a488647
matroskadec: use generic parser inside matroska_execute_seekhead()
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Originally committed as revision 14572 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-05 00:41:01 +00:00
ce6f28bd35
matroskadec: use generic parser to parse matroska from toplevel
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Originally committed as revision 14571 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-05 00:40:58 +00:00
9c25bafacb
matroskadec: move context settings to matroska_read_header()
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Originally committed as revision 14570 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-05 00:40:55 +00:00
d88d806bd1
matroskadec: cosmetics: indentation of matroska_read_header()
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Originally committed as revision 14569 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-05 00:40:52 +00:00
9a9a3b03a6
matroskadec: move declaration to upper block
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Originally committed as revision 14568 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-05 00:40:49 +00:00
a636a56bf4
matroskadec: invert a test
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Originally committed as revision 14567 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-05 00:40:46 +00:00
4348571b1a
matroskadec: cosmetics: indentation of matroska_execute_seekhead()
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Originally committed as revision 14566 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-05 00:40:43 +00:00
82113343a7
matroskadec: remove useless dummy_level variable
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Originally committed as revision 14565 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-05 00:40:40 +00:00
13b350a3a4
matroskadec: use generic parser to parse seekhead
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Originally committed as revision 14564 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-05 00:40:36 +00:00
Aurelien Jacobs
Reimar Döffinger
Diego Biurrun
Alexander Strange
Anton Khirnov