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105 Commits

Author SHA1 Message Date
Evgeniy Stepanov
90c2295b24 Add 'disposition' bitfield to AVStream and use it for both muxing and demuxing 
of matroska and nut.

Originally committed as revision 12358 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-03-07 19:25:09 +00:00
Aurelien Jacobs
73260a11e1 simplification proposed by Rich 
Originally committed as revision 12280 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-03-01 00:26:19 +00:00
Aurelien Jacobs
0b247953c8 makes really sure that no undefined behavior can happen 
Originally committed as revision 12258 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-02-27 00:53:34 +00:00
Aurelien Jacobs
d597655f77 Avoid infinite loop. 
uint64_t >> 64 is an undefined operation

Originally committed as revision 12253 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-02-26 22:35:07 +00:00
Michael Niedermayer
2024c2262b Write 0 instead of seeking forward (and leaving bytes uninitalized), 
fixes odd regression test failure i had.

Originally committed as revision 11512 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-12 00:15:05 +00:00
Aurelien Jacobs
9ab3f71b60 add a ff_ prefix to newly exported functions from avc.c 
Originally committed as revision 11511 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-11 23:33:32 +00:00
Aurelien Jacobs
e609806ec6 Matroska muxer needs to format all NAL units, not only extradata. 
Originally committed as revision 11510 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-11 23:21:22 +00:00
Aurelien Jacobs
aacc5f227a Use the isom avcc formatting for h264 extradata in matroska. 
Originally committed as revision 11499 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-11 01:32:45 +00:00
Björn Axelsson
899681cd1d Use dynamically allocated ByteIOContext in AVFormatContext 
patch by: Björn Axelsson, bjorn d axelsson a intinor d se
thread: [PATCH] Remove static ByteIOContexts, 06 nov 2007

Originally committed as revision 11071 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-11-21 07:41:00 +00:00
Diego Biurrun
bf898960a7 spelling/wording nits in some Doxygen comments 
Originally committed as revision 10417 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-09-05 20:31:40 +00:00
David Conrad
ab332d0133 Grammar nits 
Originally committed as revision 10388 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-09-05 00:26:11 +00:00
David Conrad
b62a33d01b Always use AVFormatContext for av_log messages 
Originally committed as revision 10387 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-09-05 00:26:09 +00:00
David Conrad
0f651e8cf3 Rename ebml size functions to indicate that they can be used for more kinds of numbers 
Originally committed as revision 10386 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-09-05 00:26:07 +00:00
David Conrad
8b65b9a313 We shouldn't be passing in sizes larger than 2^56-2, so use an assert 
Originally committed as revision 10385 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-09-05 00:26:04 +00:00
David Conrad
e5c29287cf Indentation 
Originally committed as revision 10384 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-09-05 00:26:03 +00:00
David Conrad
ac9e1177b3 Don't seek when streamed 
Originally committed as revision 10383 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-09-05 00:26:00 +00:00
David Conrad
c301d5ae0a Get rid of useless braces 
Originally committed as revision 10382 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-09-05 00:25:58 +00:00
David Conrad
7e33d3fee4 Indent 
Originally committed as revision 10381 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-09-05 00:25:56 +00:00
David Conrad
dc4a9f6737 Match the behaviour betwen the bmp and wav codec tag lookups 
Originally committed as revision 10380 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-09-05 00:25:54 +00:00
David Conrad
46d18a88e1 Write codecprivate to a dynamic buffer so that seeking isn't required 
Originally committed as revision 10379 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-09-05 00:25:52 +00:00
David Conrad
5c559894e1 Move writing codec private element to its own function 
Originally committed as revision 10378 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-09-05 00:25:49 +00:00
David Conrad
211783a50a Cosmetics 
Originally committed as revision 10377 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-09-05 00:25:46 +00:00
David Conrad
91ca969082 Use num_entries directly rather than mixing it with a local copy 
Originally committed as revision 10376 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-09-05 00:25:44 +00:00
David Conrad
e3cd80cdac Doxygenify comments 
Originally committed as revision 10375 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-09-05 00:25:42 +00:00
David Conrad
7f8582dfc6 Make sure that the calculated duration doesn't decrease 
Originally committed as revision 10374 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-09-05 00:25:40 +00:00
David Conrad
8ffc5f9e92 Split some really long lines 
Originally committed as revision 10373 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-09-05 00:25:38 +00:00
David Conrad
3967eb5260 Correct message 
Originally committed as revision 10372 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-09-05 00:25:35 +00:00
David Conrad
9e2a3e2262 Always check the return of mkv_add_seekhead_entry 
Originally committed as revision 10371 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-09-05 00:25:34 +00:00
David Conrad
6d588ecd76 Pass the returned error code of functions up 
Originally committed as revision 10370 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-09-05 00:25:32 +00:00
David Conrad
c35de1a131 Check that the seekheads were created 
Originally committed as revision 10369 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-09-05 00:25:29 +00:00
David Conrad
0b38843a6c Return AVERROR(ENOMEM) when appropriate 
Originally committed as revision 10368 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-09-05 00:25:27 +00:00
David Conrad
47e08c5860 Indentation 
Originally committed as revision 10367 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-09-05 00:25:24 +00:00
David Conrad
0580a12256 Use assert for conditions that must be true 
Originally committed as revision 10366 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-09-05 00:25:22 +00:00
David Conrad
203cce9a92 Simplify 
Originally committed as revision 10365 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-09-05 00:25:20 +00:00
David Conrad
8cf3bb2674 Grammar nits 
Originally committed as revision 10364 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-09-05 00:25:18 +00:00
David Conrad
cfde5d18f5 Break long comments 
Originally committed as revision 10363 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-09-05 00:25:16 +00:00
David Conrad
a6da1aa057 Use sample format for bit depth if av_get_bits_per_sample() doesn't give one 
Originally committed as revision 10362 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-09-05 00:25:14 +00:00
David Conrad
8eb1915395 Calculate and store DAR rather than SAR 
Originally committed as revision 10361 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-09-05 00:25:07 +00:00
David Conrad
5045da831b Clarify comments 
Originally committed as revision 10360 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-09-05 00:25:04 +00:00
David Conrad
5b66fc16af Use PRIu64/PRId64 
Originally committed as revision 10359 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-09-05 00:24:58 +00:00
David Conrad
baf71dca28 Calculate the size of key EBML master elements beforehand so only just enough size is reserved for the size 
Originally committed as revision 10358 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-09-05 00:24:56 +00:00
David Conrad
cce800b456 Use cluster_pos when checking cluster position 
Originally committed as revision 10357 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-09-05 00:24:53 +00:00
David Conrad
f0e9f44271 Modify put_ebml_size() so that the bytes parameter is exact rather than minimum 
Originally committed as revision 10356 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-09-05 00:24:50 +00:00
David Conrad
c635497cb4 Set default subtitle_codec to CODEC_ID_TEXT 
Originally committed as revision 10355 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-09-05 00:24:48 +00:00
David Conrad
ddf1646729 Simplify 
Originally committed as revision 10354 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-09-05 00:24:44 +00:00
David Conrad
1c73478c8e Move calculating the bytes needed to represent a size in EBML to its own function 
Originally committed as revision 10353 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-09-05 00:24:42 +00:00
David Conrad
9f38fd7efa Make a byte always mean a byte 
Originally committed as revision 10352 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-09-05 00:24:39 +00:00
David Conrad
432adc130c Simplify put_ebml_id() 
Originally committed as revision 10351 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-09-05 00:24:36 +00:00
David Conrad
22ccb69a7f Move ebml_id_size() 
Originally committed as revision 10350 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-09-05 00:24:34 +00:00
David Conrad
ec8f4ad909 Correct handling of smaller unknown sizes 
Originally committed as revision 10349 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-09-05 00:24:31 +00:00