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
8ecdab8f5a
matroskadec: declare var where it's used
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Originally committed as revision 14563 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-05 00:40:33 +00:00
2cbc8811ab
matroskadec: use generic parser to parse tracks
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Originally committed as revision 14562 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-05 00:40:31 +00:00
29708581fc
matroskadec: use generic parser to parse info
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Originally committed as revision 14561 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-05 00:40:27 +00:00
b414cb892e
matroskadec: use generic parser to parse attachments
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Originally committed as revision 14560 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-05 00:40:24 +00:00
6bbd7c7b79
matroskadec: use generic parser to parse chapters
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Originally committed as revision 14559 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-05 00:40:21 +00:00
434d496a8a
matroskadec: use generic parser to parse tags
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Originally committed as revision 14558 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-05 00:40:18 +00:00
e5929fdf62
matroskadec: use generic parser to parse index
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Originally committed as revision 14557 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-05 00:40:15 +00:00
009ecd504e
matroskadec: return pointer instead of index in matroska_find_track_by_num()
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Originally committed as revision 14556 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-05 00:40:12 +00:00
28f450a992
matroskadec: create new AVStream earlier
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Originally committed as revision 14555 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-05 00:40:09 +00:00
fc4d335f6d
matroskadec: store an AVStream pointer instead of a stream index
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Originally committed as revision 14554 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-05 00:40:06 +00:00
6351132435
matroskadec: use generic ebml parser to parse ebml header
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Originally committed as revision 14553 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-05 00:40:02 +00:00
789ed100d7
matroskadec: add an ebml generic parser
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Originally committed as revision 14552 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-05 00:40:00 +00:00
6e35ae2a74
matroskadec: remove unused is_bframe flag
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Originally committed as revision 14551 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-05 00:39:55 +00:00
4eff97439b
matroskadec: simplify flag default
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Originally committed as revision 14550 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-05 00:39:53 +00:00
ead3006257
matroskadec: remove storage of various unused flags
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Originally committed as revision 14549 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-05 00:39:50 +00:00
5f8e022701
matroskadec: use more robust av_strlcpy() instead of strcpy()
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Originally committed as revision 14548 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-05 00:39:47 +00:00
f009e36f75
matroska: add support for V_QUICKTIME track type
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Originally committed as revision 14429 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-07-27 15:11:04 +00:00
5e8477b011
matroskadec: decode track private data if needed
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original patch by Evgeniy Stepanov eugeni.stepanov _at_ gmail _dot_ com
Originally committed as revision 13892 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-06-22 15:52:28 +00:00
935ec5a1d5
matroskadec: move buffer decoding code to a separate function
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original patch by Evgeniy Stepanov eugeni.stepanov _at_ gmail.com
Originally committed as revision 13891 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-06-22 15:49:44 +00:00
51e1cc16d3
matroskadec: fix a memory leak
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Originally committed as revision 13890 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-06-22 15:46:36 +00:00
ded4241bb0
matroskadec: remove some useless code
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Originally committed as revision 13783 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-06-16 23:11:02 +00:00
de6a9a2673
matroskadec: set cur_dts after seek
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patch by elupus elupus _at_ ecce _dot_ se
Originally committed as revision 13748 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-06-11 19:54:17 +00:00
03b9d94e86
matroskadec: remove some useless code
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Originally committed as revision 13659 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-06-04 23:24:55 +00:00
e9b56825be
cosmetics: indentation
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Originally committed as revision 13658 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-06-04 23:15:08 +00:00
fc4738ae96
matroskadec: don't remove dummy level when none was added
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Originally committed as revision 13657 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-06-04 23:11:47 +00:00
bde15e74de
Make long_names in lavf/lavdev optional depending on CONFIG_SMALL.
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patch by Stefano Sabatini, stefano.sabatini-lala poste.it
along with some spelling/consistency fixes for the long names by me
Originally committed as revision 13649 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-06-03 16:20:54 +00:00
401cdd519c
adjust comment to reality
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Originally committed as revision 13647 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-06-03 15:14:21 +00:00
94f6c011d6
matroskadec: sane default value for track->time_scale
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Originally committed as revision 13646 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-06-03 15:09:30 +00:00
ff2c222c37
matroskadec: fix potential mem leak
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may or may not fix CID134 and CID135
Originally committed as revision 13636 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-06-02 23:37:14 +00:00
34ae40971b
matroskadec: avoid potential mem leak
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fix CID120
Originally committed as revision 13635 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-06-02 23:27:14 +00:00
fe53fa253f
reorganize matroska_add_stream() to fix potential mem leak and buffer overflow
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fix CID44
Originally committed as revision 13634 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-06-02 23:07:41 +00:00
4b3dc529f5
matroskadec: move ARRAY_SIZE() macro at top of the file
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Originally committed as revision 13633 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-06-02 23:01:14 +00:00
934b910ba0
matroskadec: use the proper timestamp scaling for index entries
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Originally committed as revision 13602 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-06-01 14:41:53 +00:00
Aurelien Jacobs
Reimar Döffinger
Anton Khirnov
Diego Biurrun
Evgeniy Stepanov
Joakim Plate
Stefano Sabatini