FFmpeg

Commit Graph

Author	SHA1	Message	Date
Ronald S. Bultje	458446acfa	lavc: Edge emulation with dst/src linesize Allow supporting files for which the image stride is smaller than the maximum block size + number of subpel mc taps, e.g. a 64x64 VP9 file or a 16x16 VP8 file with -fflags +emu_edge.	11 years ago
Diego Biurrun	3b4fa54866	cavs: more K&R formatting cosmetics	11 years ago
Luca Barbato	14ddbb477f	cavs: K&R formatting cosmetics	11 years ago
Ronald S. Bultje	face578d56	Rewrite emu_edge functions to have separate src/dst_stride arguments. This allows supporting files for which the image stride is smaller than the max. block size + number of subpel mc taps, e.g. a 64x64 VP9 file or a 16x16 VP8 file with -fflags +emu_edge.	11 years ago
Martin Storsjö	9e0f14f16c	lavc: Make pointers to ff_cropTbl const There's no point in these pointers not being const. Signed-off-by: Martin Storsjö <martin@martin.st>	12 years ago
Michael Niedermayer	4dd31f88f5	cavs: fix "warning: initialization discards const qualifier from pointer target type" Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Anton Khirnov	759001c534	lavc decoders: work with refcounted frames.	12 years ago
Anton Khirnov	4f3b058c84	cavs: initialize various context tables to 0 Avoids crashes with corrupted files. CC:libav-stable@libav.org	12 years ago
Diego Biurrun	79dad2a932	dsputil: Separate h264chroma	12 years ago
Diego Biurrun	88bd7fdc82	Drop DCTELEM typedef It does not help as an abstraction and adds dsputil dependencies. Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	12 years ago
Anton Khirnov	7d84826400	cavs: deMpegEncContextize It does not use any of the mpegvideo infrastructure, just a few fields from the context. Fixes a segfault with the emu edge flag, since emu edge buffer is now allocated as a part of the frame buffer allocation and cavs calls ff_get_buffer() directly, it does not use mpegvideo buffer management. Fixes a memleak of the last frame.	12 years ago
Anton Khirnov	64bb3fa6b7	cavs: cosmetics, reformat top part	12 years ago
Ronald S. Bultje	8c53d39e7f	lavc: introduce VideoDSPContext Move some functions from dsputil. The idea is that videodsp contains functions that are useful for a large and varied set of video decoders. Currently, it contains emulated_edge_mc() and prefetch(). Signed-off-by: Luca Barbato <lu_zero@gentoo.org>	12 years ago
Anton Khirnov	716d413c13	Replace PIX_FMT_* -> AV_PIX_FMT_*, PixelFormat -> AVPixelFormat	12 years ago
Mans Rullgard	88386feefd	cavs: convert cavsdata.h to a .c file Defining tables in header files is ugly and prone to duplication. Signed-off-by: Diego Biurrun <diego@biurrun.de>	13 years ago
Diego Biurrun	a6d9f9e60e	cavs: Move inline functions only used in one file out of the header	13 years ago
Diego Biurrun	ef07ac1e12	cavs: Move data tables used in only one place to that file	13 years ago
Michael Niedermayer	e40f7f1e01	cavs: fix memleak Fixes Ticket1335 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Aneesh Dogra	c265b77b11	cavs: Remove unused code. The square is always passed as 1 whenever the function is called and thus the if block never gets executed. Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	13 years ago
Michael Niedermayer	280beebd39	cavsdec: initialize all tables to zeros. This ensures that they dont contain invalid values. Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Martin Storsjö	efd29844eb	mpegvideo: Add ff_ prefix to nonstatic functions Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Diego Biurrun	3dc99a18d4	cosmetics: drop some pointless parentheses	13 years ago
Diego Biurrun	657ccb5ac7	Eliminate FF_COMMON_FRAME macro. FF_COMMON_FRAME holds the contents of the AVFrame structure and is also copied to struct Picture. Replace by an embedded AVFrame structure in struct Picture.	14 years ago
Mans Rullgard	2912e87a6c	Replace FFmpeg with Libav in licence headers Signed-off-by: Mans Rullgard <mans@mansr.com>	14 years ago
Ronald S. Bultje	d23e3e5fea	Move ff_emulated_edge_mc() into DSPContext. (cherry picked from commit `2e27959879`)	14 years ago
Ronald S. Bultje	2e27959879	Move ff_emulated_edge_mc() into DSPContext.	14 years ago
Måns Rullgård	f079a64aea	Move cavs dsp functions to their own struct Originally committed as revision 24685 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
Benoit Fouet	32e543f866	Replace @returns by @return . Originally committed as revision 22729 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Stefan Gehrer	026b9d3c5a	avoid using DECLARE_ALIGNED on stack variable as suggested by Reimar Originally committed as revision 21835 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Måns Rullgård	c67278098d	Move array specifiers outside DECLARE_ALIGNED() invocations Originally committed as revision 21377 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Stefano Sabatini	9106a698e7	Rename bitstream.h to get_bits.h. Originally committed as revision 18494 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Stefan Gehrer	6847ab4375	introduce a macroblock index to avoid a few x*width+y calculations Originally committed as revision 17138 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Stefan Gehrer	b9fce05205	fix multiple slices per frame Originally committed as revision 17137 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
Aurelien Jacobs	199436b952	moves mid_pred() into mathops.h (with arch specific code split by directory) Originally committed as revision 16681 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Stefan Gehrer	bef01ca08f	rename XXX_t enums to cavs_XXX to fix POSIX namespace issue Originally committed as revision 16642 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Stefan Gehrer	e685e8eada	rename vector_t to cavs_vector Originally committed as revision 16641 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 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
Roman Shaposhnik	905694d96e	* renaming (ST\|LD)(16\|32\|64) -> AV_(R\|W)N(16\|32\|64) Originally committed as revision 10023 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Roman Shaposhnik	f49f6e8889	replacing the use of deprecated unaligned*() routines by LD64 and AV_RB32 Originally committed as revision 9834 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Stefan Gehrer	5d2b15b870	have less functions as inline Originally committed as revision 9792 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Stefan Gehrer	844d9012a6	split decoder-specific parts into their own file Originally committed as revision 9533 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Stefan Gehrer	1503063f83	prepare splitting decoder-only parts into own file: make commonly used tables global Originally committed as revision 9532 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Stefan Gehrer	ceb48b46f8	prepare splitting decoder-only parts into own file: make commonly used functions global Originally committed as revision 9519 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Stefan Gehrer	218b3ae970	move dequantization into its own inline function Originally committed as revision 9518 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Stefan Gehrer	ce7088b9a8	cosmetic: rename VLC tables to make clear they are for decoding Originally committed as revision 9517 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Stefan Gehrer	07caa46e99	setting special motion vectors in intra macroblocks is now in its own inline function Originally committed as revision 9516 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Stefan Gehrer	8a35c8e71a	setting intra prediction modes to default values in inter macroblocks is now in its own inline function Originally committed as revision 9515 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Stefan Gehrer	25c899471d	move modification of intra prediction modes into its own inline function Originally committed as revision 9514 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago

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104 Commits (0c4bf87b296145e38510655d1a14196493d5c54e)