FFmpeg

Commit Graph

Author	SHA1	Message	Date
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>	9 years ago
Vittorio Giovara	e570f895cd	libschroedinger: Check memory allocations	10 years ago
Alexandra Khirnova	9b8d11a76a	avcodec: Use av_reallocp where suitable Signed-off-by: Martin Storsjö <martin@martin.st>	11 years ago
Alexandra Khirnova	6f270da61b	libschroedingerenc: do not assert on values from external libraries Signed-off-by: Anton Khirnov <anton@khirnov.net>	11 years ago
Anton Khirnov	372262853b	libschroedingerenc: use the AVFrame API properly.	11 years ago
Diego Biurrun	b2bed9325d	cosmetics: Group .name and .long_name together in codec/format declarations	11 years ago
Diego Biurrun	6fee1b90ce	avcodec: Add av_cold attributes to init functions missing them	12 years ago
Justin Ruggles	699d02b839	libschroedinger: cosmetics: rename variable avccontext to avctx This is consistent with the rest of libavcodec.	12 years ago
Anton Khirnov	716d413c13	Replace PIX_FMT_* -> AV_PIX_FMT_*, PixelFormat -> AVPixelFormat	12 years ago
Anton Khirnov	36ef5369ee	Replace all CODEC_ID_* with AV_CODEC_ID_*	12 years ago
Diego Biurrun	fdc918632f	libschroedinger: Switch to function names more in line with Libav style.	13 years ago
Diego Biurrun	9cef0669c4	Move code shared between libdirac and libschroedinger to libschroedinger. This also involves making some function static and changing the name prefixes of some functions and structures.	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
Anton Khirnov	df53a47317	libschroedingerenc: switch to encode2().	13 years ago
Diego Biurrun	3dc99a18d4	cosmetics: drop some pointless parentheses	13 years ago
Diego Biurrun	45235d69c2	libdirac/libschroedinger: Drop unnecessary symbol prefixes. The names used in the libdirac/libschroedinger wrappers are long enough as-is. Bloating them with unnecessary prefixes makes them even more unwieldy.	13 years ago
Anton Khirnov	ec6402b7c5	lavc: use designated initialisers for all codecs. It's more readable and less prone to breakage.	13 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	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
David Conrad	e9d96831f7	schroenc: Set colorspace info Originally committed as revision 23030 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
David Conrad	37284120ca	schroenc: Use AV_RB32 Originally committed as revision 23029 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
David Conrad	31cf8c650a	schroenc: Set open-gop Originally committed as revision 23028 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
David Conrad	3d6fa004e8	schroenc: Set keyframe interval Originally committed as revision 23027 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
David Conrad	e0a24555b4	schroenc: Use constant quality for constant quality, not noise threshold Originally committed as revision 23026 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
David Conrad	614748ceeb	schroenc: Don't touch gop_structure by default, it should be left adaptive Originally committed as revision 23025 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
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
Reimar Döffinger	2ba8301769	Mark all pix_fmts and supported_framerates compound literals as const. Makes no difference for gcc but at least icc can put them in .rodata then. Originally committed as revision 19789 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Anuradha Suraparaju	d15f2e00c5	Fix bug caused by difference in stride and picture width. When a frame is allocated using libschroedinger routines, the frame data size does not match the actual frame size if the width is not a multiple of 16. So we cannot do a straightforward memcpy of the frame returned by libschroedinger into the FFmpeg picture as the stride differs from the width. Fix this bug by allocating for the libschroedinger frame with the dimensions in AVCodecContext within libavcodec and passing the frame to libschroedinger. patch by Anuradha Suraparaju, anuradha rd.bbc.co uk Originally committed as revision 19653 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Diego Biurrun	0ebe3b8e2b	cosmetics: indentation, prettyprinting, K&R coding style Originally committed as revision 19652 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Diego Biurrun	e6cb49bfa9	Simplify another 'if' condition: Replace 'exp == 0' by '!exp'. Originally committed as revision 19650 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Diego Biurrun	735a38045a	Remove useless braces around if/for/while expressions. Originally committed as revision 19648 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Diego Biurrun	7c809dc3e2	Simplify 'if' condition statements. Drop useless '!= 0' from 'exp != 0', replace 'exp == 0' by '!exp'. Originally committed as revision 19647 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Anuradha Suraparaju	9fc88d7e20	Fix crash when encoding using libschroedinger. Currently only pixel and half-pixel motion vector precisions are supported in libschroedinger. Setting the mv_precision field to 2 (i.e. quarter pixel) causes a crash in the libschroedinger encoder calls. By not setting this parameter, we fall back to the default value used in libschroedinger. patch by Anuradha Suraparaju, anuradha rd.bbc.co uk Originally committed as revision 17132 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Diego Biurrun	bad5537e2c	Use full internal pathname in doxygen @file directives. Otherwise doxygen complains about ambiguous filenames when files exist under the same name in different subdirectories. Originally committed as revision 16912 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Anuradha Suraparaju	d7c96d6623	Add support for creating Simple Profile (I-frame only, no arithmetic coding) Dirac bytestreams. patch by Anuradha Suraparaju, anuradha rd.bbc.co uk Originally committed as revision 15286 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Anuradha Suraparaju	007f67b012	Fix pts handling when encoding with libschroedinger, closes issue 453. patch by Anuradha Suraparaju, anuradha rd.bbc.co uk Originally committed as revision 14192 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Stefano Sabatini	fe4bf37455	Make AVCodec long_names definition conditional depending on CONFIG_SMALL. Originally committed as revision 13759 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Diego Biurrun	9f4aa35359	missing codec long names by Stefano Sabatini, stefano.sabatini-lala poste it Originally committed as revision 13185 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Carl Eugen Hoyos	eacced45c4	Replace some occurrences of -1 with PIX_FMT_NONE. Fixes icc warning #188: enumerated type mixed with another type Originally committed as revision 13130 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Anuradha Suraparaju	f7cd9eed5d	Add Dirac support through libschroedinger. patch by Anuradha Suraparaju, anuradha rd.bbc.co uk Originally committed as revision 13046 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago

41 Commits (5d3addb937946eca5391e40b5e6308e74ac6f77b)