41ed7ab45f
cosmetics: Fix spelling mistakes
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Signed-off-by: Diego Biurrun <diego@biurrun.de >
2016-05-04 18:16:21 +02:00
def97856de
lavc: AV-prefix all codec capabilities
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Express bitfields more simply.
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com >
2015-07-27 15:24:58 +01:00
7c6eb0a1b7
lavc: AV-prefix all codec flags
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Convert doxygen to multiline and express bitfields more simply.
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com >
2015-07-27 15:24:58 +01:00
40cf1bbacc
Deprecate avctx.coded_frame
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The rationale is that coded_frame was only used to communicate key_frame,
pict_type and quality to the caller, as well as a few other random fields,
in a non predictable, let alone consistent way.
There was agreement that there was no use case for coded_frame, as it is
a full-sized AVFrame container used for just 2-3 int-sized properties,
which shouldn't even belong into the AVCodecContext in the first place.
The appropriate AVPacket flag can be used instead of key_frame, while
quality is exported with the new AVPacketSideData quality factor.
There is no replacement for the other fields as they were unreliable,
mishandled or just not used at all.
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com >
2015-07-20 15:06:50 +01:00
d6604b29ef
Gather all coded_frame allocations and free functions to a single place
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Allocating coded_frame is what most encoders do anyway, so it makes
sense to always allocate and free it in a single place. Moreover a lot
of encoders freed the frame with av_freep() instead of the correct API
av_frame_free().
This bring uniformity to encoder behaviour and prevents applications
from erroneusly accessing this field when not allocated. Additionally
this helps isolating encoders that export information with coded_frame,
and heavily simplifies its deprecation.
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com >
2015-07-20 14:16:15 +01:00
f3b4a92241
libtheoraenc: Keep coded_frame.key_frame a write-only variable
2015-07-20 14:13:42 +01:00
41658bc885
libtheora: Check memory allocation
2015-05-31 15:03:31 +02:00
17c45d4d05
libtheora: Check frame allocation
2015-03-12 15:29:59 +00:00
9b8d11a76a
avcodec: Use av_reallocp where suitable
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Signed-off-by: Martin Storsjö <martin@martin.st >
2013-12-09 12:27:51 +02:00
5b9c3b4505
Replace all instances of avcodec_alloc_frame() with av_frame_alloc().
2013-11-16 12:44:20 +01:00
b2bed9325d
cosmetics: Group .name and .long_name together in codec/format declarations
2013-10-03 23:32:01 +02:00
055b373080
libtheoraenc: fix granularity of video quality
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The floating point version of av_clip has to be used when
converting the quality level.
Signed-off-by: Maximilian Seesslen <mes@seesslen.net >
Signed-off-by: Martin Storsjö <martin@martin.st >
2013-01-14 20:47:27 +02:00
511cf612ac
miscellaneous typo fixes
2012-12-21 00:18:34 +01:00
83f9ed42ec
libtheoraenc: add missing pixdesc.h header
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Was left out from c1a02e884a
2012-11-13 17:42:13 +01:00
c1a02e884a
pixdesc: add av_pix_fmt_get_chroma_sub_sample
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Deprecate avcodec_get_chroma_sub_sample.
2012-11-13 16:14:55 +01:00
716d413c13
Replace PIX_FMT_* -> AV_PIX_FMT_*, PixelFormat -> AVPixelFormat
2012-10-08 07:13:26 +02:00
1d9c2dc89a
Don't include common.h from avutil.h
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Signed-off-by: Martin Storsjö <martin@martin.st >
2012-08-15 22:32:06 +03:00
36ef5369ee
Replace all CODEC_ID_* with AV_CODEC_ID_*
2012-08-07 16:00:24 +02:00
00c3b67b8a
cosmetics: Align codec declarations
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Also break some long lines, remove codec function placeholder comments
and add spaces in sample/pixel format lists.
Signed-off-by: Martin Storsjö <martin@martin.st >
2012-04-06 22:37:38 +03:00
f7fa73ac91
libtheoraenc: switch to encode2().
2012-02-23 13:48:34 +01:00
2f5df0b12c
Replace ffmpeg references with more accurate libav* references.
2011-11-02 10:42:55 +01:00
6001dad6e2
Replace more FFmpeg references by Libav.
2011-04-17 19:31:49 +02:00
2912e87a6c
Replace FFmpeg with Libav in licence headers
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Signed-off-by: Mans Rullgard <mans@mansr.com >
2011-03-19 13:33:20 +00:00
d36beb3f69
Add ff_ prefix to data symbols of encoders, decoders, hwaccel, parsers, bsf.
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None of these symbols should be accessed directly, so declare them as
hidden.
Signed-off-by: Mans Rullgard <mans@mansr.com >
2011-01-26 16:08:45 +00:00
49bd8e4b84
Fix grammar errors in documentation
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Originally committed as revision 23904 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-06-30 15:38:06 +00:00
784824a68c
Use AV_BASE64_SIZE() macro
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Originally committed as revision 23462 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-06-04 01:15:41 +00:00
ba87f0801d
Remove explicit filename from Doxygen @file commands.
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Passing an explicit filename to this command is only necessary if the
documentation in the @file block refers to a file different from the
one the block resides in.
Originally committed as revision 22921 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-04-20 14:45:34 +00:00
4311ff776b
cosmetics: Switch Doxygen comments to JavaDoc style.
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Originally committed as revision 22919 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-04-20 14:23:00 +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
a4914ac708
Clarify comment: although still hacky, it is correct for existing libtheora
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Originally committed as revision 20817 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-12-12 20:18:49 +00:00
c39b94be60
libtheoraenc.c: mark keyframes
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Originally committed as revision 20816 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-12-12 20:18:46 +00:00
800841fd0c
Support compiling against libtheora older than 1.1
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Originally committed as revision 20609 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-11-25 16:00:14 +00:00
6c2289b52e
Set colorspace for libtheora encoding
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Originally committed as revision 20583 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-11-22 21:08:46 +00:00
af89b1781f
Support 4:2:2 and 4:4:4 subsampling in libtheora encoding
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Originally committed as revision 20582 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-11-22 21:08:43 +00:00
b0a6d9ca86
Add support for two pass encoding in libtheora
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Originally committed as revision 20581 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-11-22 21:08:40 +00:00
bdc8c48893
Update libtheora wrapper to use the 1.0 API
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Originally committed as revision 20580 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-11-22 21:08:37 +00:00
96ff02f1b4
Get rid of some pointless '== NULL' / '!= 0' conditions in if statements.
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Originally committed as revision 20325 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-10-19 22:26:52 +00:00
8767fb4cad
whitespace cosmetics: prettyprinting, K&R style
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Originally committed as revision 20313 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-10-19 15:51:34 +00:00
11eb3cea73
Remove pointless parentheses.
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Originally committed as revision 20311 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-10-19 15:14:00 +00:00
3bb984987c
Hack: set the coded frame PTS to the incoming PTS.
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This is not correct, but libtheora does not seem to provide a way
to get the correct value, and this is necessary to make encoding
produce sensible time stamps when encoded content is variable
FPS or the time base is simply different from FPS.
Somewhat fixes issue 1197.
Originally committed as revision 20199 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-10-10 14:43:31 +00:00
6945c2bc4c
Support constant-quant encoding for libtheora
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Based on a patch by j f (gonzaz-z # operamail (d) com)
Originally committed as revision 20109 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-09-30 22:25:49 +00:00
3e962f315b
Fix "warning: assignment discards qualifiers from pointer target type"
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Originally committed as revision 19424 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-07-13 01:59:48 +00:00
870ee6f715
Fix memory leak in libtheora encoder
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Patch by Art Clarke [aclark , xuggle . com]
Originally committed as revision 19423 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-07-13 01:59:45 +00:00
cc0aae4343
Fix libtheora encoding for non-mod16 sizes
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Originally committed as revision 18899 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-05-22 22:01:50 +00:00
5ef251e504
Add missing av_cold in static init/close functions.
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Patch by Daniel Verkamp daniel at drv dot nu.
Originally committed as revision 17526 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-22 13:48:55 +00:00
99ed41a808
Fix filenames in Doxygen comments.
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Originally committed as revision 16811 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-26 22:51:16 +00:00
d9513de67c
Add missing inclusion of libavutil/intreadwrite.h, fix compilation when
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libtheora is enabled.
Originally committed as revision 16562 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-11 23:26:52 +00:00
fe4bf37455
Make AVCodec long_names definition conditional depending on CONFIG_SMALL.
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Originally committed as revision 13759 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-06-12 21:50:13 +00:00
eacced45c4
Replace some occurrences of -1 with PIX_FMT_NONE.
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Fixes icc warning #188 : enumerated type mixed with another type
Originally committed as revision 13130 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-05-11 22:28:43 +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
Vittorio Giovara