77eb5504d3
avio: avio: avio_ prefixes for put_* functions
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In the name of consistency:
put_byte -> avio_w8
put_<type> -> avio_w<type>
put_buffer -> avio_write
put_nbyte will be made private
put_tag will be merged with avio_put_str
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2011-02-21 14:25:15 -05:00
ae628ec1fd
avio: rename ByteIOContext to AVIOContext.
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Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2011-02-20 08:37:15 -05:00
c6610a216e
Prefix all _demuxer, _muxer, _protocol from libavformat and libavdevice.
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This also lists the objects from those two libraries as internal (by adding
the ff_ prefix) so that they can then be hidden via linker scripts.
2011-01-26 22:10:09 +00:00
6dc7dc08ed
In mxf muxer, check the return value of gmtime, fix #2494
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Originally committed as revision 26343 to svn://svn.ffmpeg.org/ffmpeg/trunk
2011-01-14 22:36:23 +00:00
f8a169ac8e
Add extern to mxf_d10_muxer forward declaration to avoid a redundant
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redeclaration warning.
Originally committed as revision 24564 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-07-28 05:48:48 +00:00
6f2c523c85
Fix a "function declaration isn't a prototype" warning.
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Originally committed as revision 24480 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-07-24 12:58:28 +00:00
29054fdd0a
In mxf muxer, fix last b frame temporal offset
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Originally committed as revision 23967 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-07-02 08:35:47 +00:00
576fb48e6d
Make ff_random_get_seed public, rename to av_get_random_seed, export the header
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Keep an old ff_ named function for binary compatibility until the
next major bump.
Originally committed as revision 23254 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-05-23 08:53:40 +00:00
72415b2adb
Define AVMediaType enum, and use it instead of enum CodecType, which
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is deprecated and will be dropped at the next major bump.
Originally committed as revision 22735 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-30 23:30:55 +00:00
012dc2c426
Remove MAX_STREAMS usage in ogg and mxf muxers
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Originally committed as revision 21526 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-01-29 06:38:00 +00:00
80454494de
Use CODEC_ID_NONE instead of 0 for enum CodecID.
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Originally committed as revision 20481 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-11-08 23:46:32 +00:00
e07b882b4d
Improve amortized worst case speed of the muxers packet interleaving code
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from O(packets_in_the_file) to O(num_of_streams).
Originally committed as revision 19887 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-09-16 20:04:04 +00:00
4eba9cdd07
fix and simplify long gop mpeg codec ul computation
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Originally committed as revision 19339 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-07-04 08:02:01 +00:00
df1550f081
set index duration to 0 for cbr, specifying whole container coverage
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Originally committed as revision 19338 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-07-04 07:56:58 +00:00
76b092e207
use ber4 length for descriptors preferred by specs
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Originally committed as revision 19337 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-07-04 07:52:28 +00:00
6a43aab01b
write profile and level local tag in mpeg descriptor
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Originally committed as revision 19336 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-07-04 07:49:12 +00:00
b399b932b7
cosmetics, change case and comments alignment
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Originally committed as revision 19305 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-06-30 07:43:32 +00:00
61f9e3c16a
correctly compute frame flags with closed gop
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Originally committed as revision 19304 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-06-30 07:41:40 +00:00
c43accabd3
remove useless include
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Originally committed as revision 18906 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-05-23 03:05:56 +00:00
df099252bb
reindent
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Originally committed as revision 18835 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-05-15 04:44:37 +00:00
58a830239d
remove unneeded length checks
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Originally committed as revision 18834 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-05-15 04:43:44 +00:00
ed6ae6a58b
use utc time for timestamp and do not set it if not specified
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Originally committed as revision 17971 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-03-14 23:39:52 +00:00
2261a952f9
do not parse timestamp if bitexact is set, should fix regression tests
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Originally committed as revision 17967 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-03-14 22:43:28 +00:00
f344ae8096
again 10l, typo, put_byte instead of put_buffer
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Originally committed as revision 17933 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-03-11 06:48:02 +00:00
cafdc1876a
attempt to try to generate an random umid
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Originally committed as revision 17932 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-03-11 06:15:00 +00:00
28c1720023
fix index edit rate, inverse num and den
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Originally committed as revision 17583 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-25 08:09:13 +00:00
e38badbc21
simplify, use codec->block_align
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Originally committed as revision 17582 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-25 08:08:10 +00:00
37653f0b93
set channel number even for inactive channels
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Originally committed as revision 17581 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-25 08:06:15 +00:00
6df1deda30
do not set frame start bit since marked as not used and factorize
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Originally committed as revision 17580 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-25 08:05:43 +00:00
40284e9c8b
start track id at 2, track id 1 for timecode
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Originally committed as revision 17545 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-23 19:51:16 +00:00
7b05a81687
fix partition index byte count
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Originally committed as revision 17424 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-18 07:14:23 +00:00
454d53ed9e
always use multi track since timecode track is present
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Originally committed as revision 17423 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-18 07:13:57 +00:00
6739fa54b8
fix preface version
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Originally committed as revision 17421 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-18 04:57:54 +00:00
ef33facdfe
start counting track number from 0
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Originally committed as revision 17419 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-18 02:57:41 +00:00
5bea4f6770
remove redundant comment
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Originally committed as revision 17418 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-18 02:18:52 +00:00
c3ff541baa
do not write slice count when muxing cbr
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Originally committed as revision 17417 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-18 02:13:59 +00:00
8ab94b524b
flush pending write in mxf_write_footer
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Originally committed as revision 17416 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-18 01:43:40 +00:00
659713bf86
use index 0 for timecode track and write it in source package also
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Originally committed as revision 17415 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-18 01:35:36 +00:00
6c53bf63c6
fix rip body sid when muxing cbr
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Originally committed as revision 17414 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-18 01:05:06 +00:00
42c6850ed2
simplify descriptor size computation logic
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Originally committed as revision 17410 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-18 00:12:05 +00:00
e86a14ded9
fetch display aspect ratio from mpeg-2 essence
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Originally committed as revision 17371 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-16 12:48:45 +00:00
d1fa518e9c
merge mxf_write_d10_packet into mxf_write_packet
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Originally committed as revision 17367 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-16 10:44:38 +00:00
fe5a361c3a
fix mxf interleaving packet purge
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Originally committed as revision 17359 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-16 01:51:52 +00:00
73d0869a2f
compute body offset and index entry offset correctly
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Originally committed as revision 17219 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-13 22:38:05 +00:00
ab91e84d2b
fix slice offset computation
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Originally committed as revision 17212 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-13 19:04:30 +00:00
1c6bdfa999
set mime type for mxf
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Originally committed as revision 17207 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-13 07:57:37 +00:00
844d9e4115
simplify
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Originally committed as revision 17206 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-13 07:46:03 +00:00
8d1a5af700
cosmetics, reindent, add/remove some empty lines, redundant comment
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Originally committed as revision 17205 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-13 07:34:01 +00:00
bd3f81f313
MXF D-10 muxer
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Originally committed as revision 17204 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-13 07:28:20 +00:00
6249143da8
store display height without vbi
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Originally committed as revision 17203 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-13 07:13:36 +00:00
db6db7e505
split mpegvideo descriptor into cdci descriptor and wav common in sound common
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Originally committed as revision 17202 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-13 07:11:21 +00:00
e15421fe2b
write essence elements klv packets with ber4 length, more interoperable
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Originally committed as revision 17200 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-13 07:06:35 +00:00
baaf7b1be1
encode klv fill item length in fixed ber 4 bytes
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Originally committed as revision 17199 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-13 05:33:11 +00:00
6f0b186699
set last packet next pointer to null
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Originally committed as revision 17176 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-12 05:32:40 +00:00
cfa3caf81c
check body partitions count before writing
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Originally committed as revision 17175 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-12 03:38:08 +00:00
7a10119057
parse mpeg2 gop header time code and use it
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Originally committed as revision 17149 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-11 08:02:23 +00:00
7c9668cf8a
write timecode track
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Originally committed as revision 17148 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-11 07:18:00 +00:00
0cfa359660
fix last keyframe index accross body partitions
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Originally committed as revision 17145 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-11 01:06:12 +00:00
1585b93a2c
fix body offset
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Originally committed as revision 17144 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-11 00:56:27 +00:00
9c91a0b049
fix partition offset when only one stream present
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Originally committed as revision 17140 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-10 23:25:23 +00:00
0e633e2b01
fix timecode value
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Originally committed as revision 17139 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-10 22:59:13 +00:00
99b170f896
write body partitions
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Originally committed as revision 17126 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-10 09:02:29 +00:00
7524f46e21
compute index byte count in mxf_write_partition
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Originally committed as revision 17125 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-10 08:46:04 +00:00
c1425a14f1
remove check, mxf muxer does not have track number limitation anymore
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Originally committed as revision 17124 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-10 08:35:14 +00:00
4a15f3ee99
retrieve flags from mxf_parse_mpeg2_frame using a param
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Originally committed as revision 17123 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-10 08:31:48 +00:00
a784cc679f
10l, edit unit offset is after klv fill
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Originally committed as revision 17122 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-10 07:28:53 +00:00
bf31d93ad2
cosmetics, associate mxf_write_klv_fill to aligned elements
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Originally committed as revision 17121 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-10 07:23:51 +00:00
ee1f7f4bf9
write component depth and horizontal subsampling best effort local tags
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Originally committed as revision 17120 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-10 06:14:39 +00:00
7be3405291
fix header byte count
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Originally committed as revision 17119 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-10 06:09:50 +00:00
b25ee3fb38
move up mxf_write_klv_fill and align index, rip and primer pack
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Originally committed as revision 17118 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-10 05:35:28 +00:00
bd5c94b546
fix primer pack local tags uls
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Originally committed as revision 17117 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-10 05:22:38 +00:00
216b6631fb
correctly set multi track operational pattern
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Originally committed as revision 17116 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-10 04:53:41 +00:00
16e3b0b3e6
rename ff_audio_interleave to ff_audio_rechunk_interleave
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Originally committed as revision 17103 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-09 21:34:20 +00:00
59453725f2
remove useless return
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Originally committed as revision 17050 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-08 09:42:37 +00:00
425c9962b2
fix doxygen
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Originally committed as revision 17049 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-08 09:39:19 +00:00
5ac4d7689d
reuse MXFCodecUL for data def and simplify
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Originally committed as revision 17042 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-08 05:12:30 +00:00
251bf87560
remove implicit header inclusions from mxf.h
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Originally committed as revision 17041 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-08 04:42:38 +00:00
84a2d3045b
free index entries
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Originally committed as revision 17040 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-08 04:35:36 +00:00
f1544e79f2
extract audio interleaving code from mxf muxer, will be used by gxf and dv
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Originally committed as revision 17038 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-08 04:31:44 +00:00
d526105f08
only use 2 slices for index, one video(vbr) and one audio(cbr)
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Originally committed as revision 17035 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-08 03:29:49 +00:00
5ccc2316ab
force first track to be video and simplify
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Originally committed as revision 17034 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-08 02:38:07 +00:00
67d8ac4a02
write system item
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Originally committed as revision 17033 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-08 02:34:56 +00:00
85d0d114d0
use 512 kag size needed for d10
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Originally committed as revision 17029 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-07 02:13:23 +00:00
f5b288902e
format timestamp correctly according to specs and set it
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Originally committed as revision 17011 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-05 20:15:18 +00:00
5ccad11da0
use timestamp as modification date
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Originally committed as revision 17010 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-05 19:30:01 +00:00
eacc40e84a
use timestamp as creation date
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Originally committed as revision 17007 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-05 18:32:42 +00:00
1c7c6669f6
fix key frame offset with open gop
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Originally committed as revision 16999 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-05 07:47:39 +00:00
034fcddf3c
always write mxf time base in descriptors
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Originally committed as revision 16987 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-04 09:35:59 +00:00
5a897cfa3c
use sample rate as audio input time base
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Originally committed as revision 16985 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-04 04:50:47 +00:00
832404cea7
exactly compute index byte count
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Originally committed as revision 16981 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-03 23:11:13 +00:00
33abc1a73a
be more flexible with frame rate check
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Originally committed as revision 16965 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-02 23:37:03 +00:00
6fb625c455
cosmetics: whitespaces, empty lines
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Originally committed as revision 16948 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-02 20:29:31 +00:00
f35254d1aa
mxf does not have timestamps
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Originally committed as revision 16947 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-02 20:26:49 +00:00
822617cd50
24bit pcm support
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Originally committed as revision 16942 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-02 10:58:33 +00:00
2253d6d773
more flexible mapping selection
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Originally committed as revision 16941 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-02 10:54:10 +00:00
a4397fa911
fix temporal offet of ipbb sequences, simplification welcome
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Originally committed as revision 16940 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-02 10:41:43 +00:00
ed00d0c1b0
fix video line map tag size
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Originally committed as revision 16938 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-02 10:10:41 +00:00
bc185fc161
fix flush and interleaving by edit units
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Originally committed as revision 16937 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-02 10:04:36 +00:00
0e9dbd9685
write index table and rip, muxer works pretty well now
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Originally committed as revision 16936 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-02 10:03:38 +00:00
0290074c31
factorize common wav local tags
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Originally committed as revision 16932 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-02 04:40:57 +00:00
Anton Khirnov
Diego Elio Pettenò
Baptiste Coudurier
Reimar Döffinger
Martin Storsjö
Stefano Sabatini
Carl Eugen Hoyos
Michael Niedermayer