FFmpeg

Commit Graph

Author	SHA1	Message	Date
Michael Niedermayer	b1f59bb660	avcodec/flashsvenc: Correct max dimension in error message Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	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	91f9b6579a	flashsvenc: Keep coded_frame.key_frame a write-only variable	10 years ago
Vittorio Giovara	6a85dfc830	lavc: Replace av_dlog and tprintf with internal macros	10 years ago
Dyami Caliri	50833c9f7b	Fix buffer_size argument to init_put_bits() in multiple encoders. Several encoders were multiplying the buffer size by 8, in order to get a bit size. However, the buffer_size argument is for the byte size of the buffer. We had experienced crashes encoding prores (Anatoliy) at size 4096x4096.	10 years ago
Michael Niedermayer	9946da4976	avcodec/flac_parser: use av_freep(), do not leave stale pointers in memory Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Anton Khirnov	d56a114adc	flashsvenc: 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
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_*	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	8fb7b5f7c8	flashvenc: switch to ff_alloc_packet2() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Anton Khirnov	0ecf54f9dc	flashsvenc: switch to encode2().	13 years ago
Alex Converse	7181c4edee	cosmetics: Remove extra newlines at EOF	13 years ago
Diego Biurrun	35a6855868	Fix av_dlog invocations with wrong or missing logging context. This fixes build failures with -DDEBUG in CPPFLAGS.	13 years ago
Diego Biurrun	86e8272a23	flashsvenc: replace bitstream description by a link to the specification An official specification now exists and it is both more detailed and easier to understand than the incomplete notes available here.	14 years ago
Diego Biurrun	20a6f210cd	flashsvenc: drop unnecessary cast	14 years ago
Diego Biurrun	0686515cb4	flashsvenc: improve some variable names and fix corresponding comments	14 years ago
Diego Biurrun	59ef6bded5	flashsvenc: merge two consecutive if-conditions	14 years ago
Diego Biurrun	12e9bf3e84	flashsvenc: merge variable declarations and initializations	14 years ago
Diego Biurrun	b88523c25d	flashsvenc: convert some debug av_log() to av_dlog()	14 years ago
Diego Biurrun	3d5669c6e9	flashsvenc: whitespace cosmetics	14 years ago
Diego Biurrun	4877356d8f	flashsvenc: drop some unnecessary parentheses	14 years ago
Diego Biurrun	36ba39d140	flashsvenc: fix some comment typos	14 years ago
Stefano Sabatini	ce5e49b0c2	replace deprecated FF__TYPE symbols with AV_PICTURE_TYPE_	14 years ago
Stefano Sabatini	975a1447f7	Replace deprecated FF__TYPE symbols with AV_PICTURE_TYPE_. Signed-off-by: Diego Biurrun <diego@biurrun.de>	14 years ago
Diego Biurrun	a14c08247d	flashsv: Return more meaningful error values.	14 years ago
Diego Biurrun	46cb2da1f0	flashsv: Employ explicit AVCodec struct initializers.	14 years ago
Diego Biurrun	293fe6da01	cosmetics: K&R coding style and more whitespace for Flash Screen Video	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
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	4a49ab77c6	Remove unnecessary calls to avcodec_check_dimensions, the check is already done at a higher level. Originally committed as revision 20229 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	16 years ago
Stefano Sabatini	b275500706	Split bitstream.h, put the bitstream writer stuff in the new file put_bits.h. Originally committed as revision 18461 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
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
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
Stefano Sabatini	d5202e4fda	Add long names to many AVCodec declarations. patch by Stefano Sabatini, stefano.sabatini-lala poste it Originally committed as revision 13005 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Zuxy Meng	98a6fff98c	Apply 'cold' attribute to init/uninit functions in libavcodec Originally committed as revision 12525 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Benjamin Larsson	c17a53b71f	Use FFABS instead of abs. Originally committed as revision 9045 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Benjamin Larsson	54353abef2	Remove lots of unused commented code. (Cleanup) Originally committed as revision 9041 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Benjamin Larsson	3bcb658c36	Change default 1 pass blocksize to 64x64. Originally committed as revision 9040 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Benjamin Larsson	d2bc04738b	Added support for instances where linesize[0] is negative. Based on patch by Jason Askew, jason dot askew at gmail dot com. Originally committed as revision 9006 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Diego Biurrun	2029f312e8	Remove redundant #inclusion of common.h, avcodec.h already #includes it. Originally committed as revision 8967 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago

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70 Commits (99ab0a13dc231b92dcd207f58a1101fe5f11d663)