FFmpeg

Commit Graph

Author	SHA1	Message	Date
Vittorio Giovara	def97856de	lavc: AV-prefix all codec capabilities Express bitfields more simply. Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>	10 years ago
Vittorio Giovara	7c6eb0a1b7	lavc: AV-prefix all codec flags Convert doxygen to multiline and express bitfields more simply. Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>	10 years ago
Michael Niedermayer	e36db49b7b	avcodec: Add a min size parameter to ff_alloc_packet2() This parameter can be used to inform the allocation code about how much downsizing might occur, and can be used to optimize how to allocate the packet Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	10 years ago
Vittorio Giovara	40cf1bbacc	Deprecate avctx.coded_frame 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>	10 years ago
Vittorio Giovara	d6604b29ef	Gather all coded_frame allocations and free functions to a single place 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>	10 years ago
Vittorio Giovara	f3b4a92241	libtheoraenc: Keep coded_frame.key_frame a write-only variable	10 years ago
Vittorio Giovara	41658bc885	libtheora: Check memory allocation	10 years ago
Michael Niedermayer	c64b2d480b	avcodec/libtheoraenc: Check for av_malloc failure Fixes CID1257799 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Vittorio Giovara	17c45d4d05	libtheora: Check frame allocation	10 years ago
Clément Bœsch	546d69eb43	avcodec: use av_frame_free() for coded_frame	10 years ago
Michael Niedermayer	67d4d5f5db	avcodec/libtheoraenc: Check for av_fast_realloc() failure Fixes CID1257799 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	27216bf314	avcodec/libtheoraenc: Check for stats allocation failure Fixes CID1257785 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Alexandra Khirnova	9b8d11a76a	avcodec: Use av_reallocp where suitable Signed-off-by: Martin Storsjö <martin@martin.st>	11 years ago
Anton Khirnov	5b9c3b4505	Replace all instances of avcodec_alloc_frame() with av_frame_alloc().	11 years ago
Diego Biurrun	b2bed9325d	cosmetics: Group .name and .long_name together in codec/format declarations	11 years ago
Stefano Sabatini	37fce84e27	lavc/libtheoraenc: clarify comment about global_quality to quality conversion	12 years ago
Maximilian Seesslen	055b373080	libtheoraenc: fix granularity of video quality 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>	12 years ago
Maximilian Seesslen	467c033858	fixed granularity of video quality when encoding with theora codec 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: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Diego Biurrun	511cf612ac	miscellaneous typo fixes	12 years ago
Luca Barbato	83f9ed42ec	libtheoraenc: add missing pixdesc.h header Was left out from `c1a02e884a`.	12 years ago
Luca Barbato	c1a02e884a	pixdesc: add av_pix_fmt_get_chroma_sub_sample Deprecate avcodec_get_chroma_sub_sample.	12 years ago
Stefano Sabatini	8cb76ef275	lavc/libtheoraenc: return proper error codes	12 years ago
Anton Khirnov	716d413c13	Replace PIX_FMT_* -> AV_PIX_FMT_*, PixelFormat -> AVPixelFormat	12 years ago
Martin Storsjö	1d9c2dc89a	Don't include common.h from avutil.h Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Anton Khirnov	36ef5369ee	Replace all CODEC_ID_* with AV_CODEC_ID_*	13 years ago
Martin Storsjö	00c3b67b8a	cosmetics: Align codec declarations 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>	13 years ago
Paul B Mahol	ae2c33b0c2	cosmetics: remove superfluous curly brackets Signed-off-by: Paul B Mahol <onemda@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	b611ffc5d0	libtheoraenc: switch to ff_alloc_packet2(). Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Anton Khirnov	f7fa73ac91	libtheoraenc: switch to encode2().	13 years ago
Diego Biurrun	2f5df0b12c	Replace ffmpeg references with more accurate libav* references.	13 years ago
Michael Niedermayer	2d2b5a1421	10l, commit that should have been stashed into the merge. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	14 years ago
Diego Biurrun	6001dad6e2	Replace more FFmpeg references by Libav.	14 years ago
Mans Rullgard	2912e87a6c	Replace FFmpeg with Libav in licence headers Signed-off-by: Mans Rullgard <mans@mansr.com>	14 years ago
Diego Elio Pettenò	e7e2df27f8	Add ff_ prefix to data symbols of encoders, decoders, hwaccel, parsers, bsf. None of these symbols should be accessed directly, so declare them as hidden. Signed-off-by: Mans Rullgard <mans@mansr.com> (cherry picked from commit `d36beb3f69`)	14 years ago
Diego Elio Pettenò	d36beb3f69	Add ff_ prefix to data symbols of encoders, decoders, hwaccel, parsers, bsf. None of these symbols should be accessed directly, so declare them as hidden. Signed-off-by: Mans Rullgard <mans@mansr.com>	14 years ago
Måns Rullgård	49bd8e4b84	Fix grammar errors in documentation Originally committed as revision 23904 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Howard Chu	784824a68c	Use AV_BASE64_SIZE() macro Originally committed as revision 23462 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Diego Biurrun	ba87f0801d	Remove explicit filename from Doxygen @file commands. 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	15 years ago
Diego Biurrun	4311ff776b	cosmetics: Switch Doxygen comments to JavaDoc style. Originally committed as revision 22919 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Stefano Sabatini	72415b2adb	Define AVMediaType enum, and use it instead of enum CodecType, which is deprecated and will be dropped at the next major bump. Originally committed as revision 22735 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
David Conrad	a4914ac708	Clarify comment: although still hacky, it is correct for existing libtheora Originally committed as revision 20817 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
David Conrad	c39b94be60	libtheoraenc.c: mark keyframes Originally committed as revision 20816 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
David Conrad	800841fd0c	Support compiling against libtheora older than 1.1 Originally committed as revision 20609 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
David Conrad	6c2289b52e	Set colorspace for libtheora encoding Originally committed as revision 20583 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
David Conrad	af89b1781f	Support 4:2:2 and 4:4:4 subsampling in libtheora encoding Originally committed as revision 20582 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
David Conrad	b0a6d9ca86	Add support for two pass encoding in libtheora Originally committed as revision 20581 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
David Conrad	bdc8c48893	Update libtheora wrapper to use the 1.0 API Originally committed as revision 20580 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Diego Biurrun	96ff02f1b4	Get rid of some pointless '== NULL' / '!= 0' conditions in if statements. Originally committed as revision 20325 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Diego Biurrun	8767fb4cad	whitespace cosmetics: prettyprinting, K&R style Originally committed as revision 20313 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Diego Biurrun	11eb3cea73	Remove pointless parentheses. Originally committed as revision 20311 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago

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84 Commits (4c8d86eb18e2fc8fcd5819a33599422454fdeff8)