871b641b80
Ensure that we write clusters and blocks with known size when streaming
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Too many demuxers can't cope with clusters of unknown size.
Originally committed as revision 22201 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-04 08:53:14 +00:00
434a70b8f1
Fix indentation
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Originally committed as revision 22200 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-04 08:53:11 +00:00
30f06a58a0
Simplify starting and ending clusters
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Originally committed as revision 22199 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-04 08:53:08 +00:00
7a2a484081
Write the first seekhead if writing to a stream, we won't be able to seek
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back and write it at the end
Originally committed as revision 22198 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-04 08:53:04 +00:00
2529bb3019
Attempt seeking to write EBML master sizes even if streamed
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Most EBML masters are much smaller than IO_BUFFER_SIZE and thus the size
can be updated. This makes parsing the resulting files easier.
Originally committed as revision 22197 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-04 08:53:00 +00:00
690b412657
matroskaenc: use "title" tag instead of "description" in track title.
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Patch by Anton Khirnov < whyskas at gmail >
Originally committed as revision 22187 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-03 23:27:34 +00:00
e380b9182b
mkvenc: Write TrackTimecodeScale
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patch by Rafael (dot) Carre (a) gmail (d) com
Originally committed as revision 21372 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-01-21 20:49:27 +00:00
2bd0758efa
matroskaenc: Add support for writing chapters.
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patch by Anton Khirnov wyskas _at_ gmail _dot_ com
Originally committed as revision 20277 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-10-18 12:17:01 +00:00
1a40491ef2
Add ff_ prefixes to exported symbols in libavformat/riff.h.
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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
2578326f13
Share the function to write a raw FLAC header and use it in the Matroska
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muxer.
Originally committed as revision 17606 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-26 02:41:53 +00:00
59c6178a54
Use a shared function to validate FLAC extradata.
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Originally committed as revision 17602 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-26 02:29:24 +00:00
2591821213
Add AVFMT_VARIABLE_FPS to specify which muxers do not need duplicated frames.
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Originally committed as revision 17554 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-24 15:04:18 +00:00
5e56599878
matroskaenc: use new metadata API
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Originally committed as revision 17336 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-15 16:53:05 +00:00
5f8bae8d5c
matroskaenc: correctly handle h264 streams with 3 bytes nal startcodes
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This implies using ff_avc_parse_nal_units_buf instead of ff_avc_parse_nal_units
because with 3 bytes startcodes the parsed packet size will change, and the
size must be written before the packet content.
Originally committed as revision 16690 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-20 00:52:12 +00:00
3194b00479
Cosmetics: indent
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Originally committed as revision 16652 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-17 04:31:42 +00:00
1c3db2aa50
Treat disposition==0 as undefined and don't write the default flag
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Originally committed as revision 16651 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-17 04:31:14 +00:00
8a86aaa3b2
Flush the buffer after writing the header and when done with writing the files
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Fixes writing small (~4kb) files.
Originally committed as revision 16650 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-17 04:30:36 +00:00
ca93bc175a
Reindent after last commit
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Originally committed as revision 16617 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-15 14:07:59 +00:00
0a63a676ec
Do not reallocate AVPacket's data when muxing a packet
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Originally committed as revision 16616 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-15 14:03:07 +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
abce34d979
matroskaenc: require global header
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fixes issue696
Originally committed as revision 15667 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-10-22 21:14:42 +00:00
b7f4e76d3d
matroskaenc: correct muxing of ASS packets
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- split packets to store one ASS event line per Matroska block
- reformat ASS events to Matroska modified format
- extract display duration for ASS events to store as Matroska block duration
Originally committed as revision 15561 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-10-04 22:57:56 +00:00
291902c274
matroskaenc: use correct EBML ID for block duration
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Originally committed as revision 15560 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-10-04 22:47:10 +00:00
1bfbe8ff9d
matroskaenc: pass the packet size directly as parameter of mkv_blockgroup_size()
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Originally committed as revision 15559 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-10-04 22:44:50 +00:00
8401c51407
matroskaenc: remove useless mkv_block_size() function
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Originally committed as revision 15558 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-10-04 22:41:58 +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
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
c18545929e
Change codec_tag type from const struct AVCodecTag ** to const struct AVCodecTag * const *
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Originally committed as revision 14947 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-24 16:51:50 +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
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
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
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
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
245976da2a
Use full path for #includes from another directory.
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Originally committed as revision 13098 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-05-09 11:56:36 +00:00
8a0684f4c4
fix encoding of flac private data
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Originally committed as revision 13030 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-05-01 22:04:17 +00:00
7bfacd4e75
use common aac sample rate tables
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Originally committed as revision 12671 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-04-02 21:41:48 +00:00
90c2295b24
Add 'disposition' bitfield to AVStream and use it for both muxing and demuxing
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of matroska and nut.
Originally committed as revision 12358 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-03-07 19:25:09 +00:00
73260a11e1
simplification proposed by Rich
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Originally committed as revision 12280 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-03-01 00:26:19 +00:00
0b247953c8
makes really sure that no undefined behavior can happen
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Originally committed as revision 12258 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-02-27 00:53:34 +00:00
d597655f77
Avoid infinite loop.
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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
2024c2262b
Write 0 instead of seeking forward (and leaving bytes uninitalized),
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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
9ab3f71b60
add a ff_ prefix to newly exported functions from avc.c
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Originally committed as revision 11511 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-01-11 23:33:32 +00:00
e609806ec6
Matroska muxer needs to format all NAL units, not only extradata.
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Originally committed as revision 11510 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-01-11 23:21:22 +00:00
aacc5f227a
Use the isom avcc formatting for h264 extradata in matroska.
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Originally committed as revision 11499 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-01-11 01:32:45 +00:00
899681cd1d
Use dynamically allocated ByteIOContext in AVFormatContext
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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
bf898960a7
spelling/wording nits in some Doxygen comments
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Originally committed as revision 10417 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-05 20:31:40 +00:00
ab332d0133
Grammar nits
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Originally committed as revision 10388 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-05 00:26:11 +00:00
b62a33d01b
Always use AVFormatContext for av_log messages
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Originally committed as revision 10387 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-05 00:26:09 +00:00
0f651e8cf3
Rename ebml size functions to indicate that they can be used for more kinds of numbers
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Originally committed as revision 10386 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-05 00:26:07 +00:00
8b65b9a313
We shouldn't be passing in sizes larger than 2^56-2, so use an assert
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Originally committed as revision 10385 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-05 00:26:04 +00:00
David Conrad
Anton Khirnov
Rafaël Carré
Daniel Verkamp
Justin Ruggles
Michael Niedermayer
Aurelien Jacobs
Luca Abeni
Diego Biurrun
Reimar Döffinger
Stefano Sabatini
Evgeniy Stepanov
Björn Axelsson