FFmpeg

Commit Graph

Author	SHA1	Message	Date
Guillaume Poirier	337e3fd990	Disable usage of ff_h264_idct_add_altivec since AltiVec versions of h264_idct_add16, h264_idct_add16intra, h264_idct_add8 need to be implemented. Add C version of ff_h264_idct8_dc_add in AltiVec so that ff_h264_idct8_add_altivec can be used. Originally committed as revision 16311 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Diego Biurrun	0fa5f24c3b	Change mplayerhq.hu references to ffmpeg.org where appropriate. Originally committed as revision 16310 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Diego Biurrun	ddaf298cee	Fix sample URL. Originally committed as revision 16309 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
avcoder	bb0bfcd5ac	The VC-1/WMV3 decoders depend on ENABLE_MSMPEG4_DECODER. patch by avcoder, ffmpeg gmail com Originally committed as revision 16308 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Loren Merritt	1cca8d2423	flatten an array, since gcc fails at optimizing multidimensional arrays h264_idct8_add_c: 780 -> 735 cycles on conroe Originally committed as revision 16307 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Michael Niedermayer	802e91466d	export refs Originally committed as revision 16306 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Michael Niedermayer	53d55e9ea3	Allow decoders to set AVCodecContext.refs. Originally committed as revision 16305 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Michael Niedermayer	62ea19c061	Optimize pred_pskip_motion() 7 cpu cycles faster on pentium dual. Originally committed as revision 16304 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Ben Littler	c26436ec46	add amr in avi riff tags Originally committed as revision 16303 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Michael Niedermayer	ebfb0449d3	Indent Originally committed as revision 16302 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Michael Niedermayer	05d3fd44d7	Integrate get_te0_golomb() calls into the code, this allows some checks to be avoided and the function is pretty small. 3% speedup, though this is probably due to changed inlining and not directly this change. Originally committed as revision 16301 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Michael Niedermayer	9963b332d1	Use get_ue_golomb_31() where possible, almost all are just in headers though. Originally committed as revision 16300 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Michael Niedermayer	0be514625a	Update golomb decoding tables so that get_*_golomb_31() return some larger values for too large values. Originally committed as revision 16299 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Michael Niedermayer	0e921e97c1	Add get_ue_golomb_31() Originally committed as revision 16298 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Víctor Paesa	be8497b0ac	Update again Cygwin Ports URL after my sloppy previous commit. Originally committed as revision 16297 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Michael Niedermayer	2f2893ce9b	indent Originally committed as revision 16296 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Michael Niedermayer	d42fc4a8ca	Use the new VLC table for the first non trailing coeff too. Sadly only 5 cycles faster here on pentium dual. So maybe the complexity is not worth it and this should be reverted ... Originally committed as revision 16295 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Michael Niedermayer	593af7cdda	Optimize esc removal code. Originally committed as revision 16294 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Kostya Shishkov	ffedb5c19a	352l: correct calculating number of bits for storing macroblock offset in RV3/4 Originally committed as revision 16293 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Michael Niedermayer	2d76bf391a	Indent Originally committed as revision 16292 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Michael Niedermayer	8140955d39	unified CAVLC level decoding LUT. Quite a bit faster (HPCVMOLQ_BRCM_B.264 was 3% faster here) Originally committed as revision 16291 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Víctor Paesa	5dd9799de8	Complete the list of external libraries. Originally committed as revision 16290 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Víctor Paesa	666a1b348f	Advice on compiler versions Originally committed as revision 16289 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Víctor Paesa	9f6bfe8034	Update Cygwin Ports URL. Originally committed as revision 16288 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Víctor Paesa	8484503e87	Bring up to date the Cygwin docs. Originally committed as revision 16287 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Michael Niedermayer	5cb5023c78	Make h264 parser 50% faster. Originally committed as revision 16286 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Michael Niedermayer	abb27cfb24	100l, I broke H.264 again, forgot one hunk. Thanks to FATE for finding it. Originally committed as revision 16285 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Michael Niedermayer	e08715d391	Optimize 0 0 0-3 search, 45% faster on pentium dual. Originally committed as revision 16284 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Víctor Paesa	f496ab12e4	The diffutils package is also needed (for the 'cmp' command). Spotted by Ramiro Polla. Originally committed as revision 16283 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Andreas Öman	11c23b64ac	Revert r16257: Include "libavutil/common.h" where we use llrint() in case ffmpeg's own llrint() is to be used. Originally committed as revision 16282 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Carl Eugen Hoyos	9f2ace74ef	Fix two identical warnings when compiling riff.c and nuv.c with icc: warning #188: enumerated type mixed with another type Originally committed as revision 16281 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Carl Eugen Hoyos	1c53290b67	Fix a warning when compiling with icc: warning #188: enumerated type mixed with another type Originally committed as revision 16280 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Michael Niedermayer	ec3686e889	Simplify decode_cabac_mb_ref() a little bit, 2 cpu cycles faster on pentium dual. Originally committed as revision 16279 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Michael Niedermayer	26695973c7	Indent Originally committed as revision 16278 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Michael Niedermayer	b68a455313	inline decode_cabac_mb_type for I & P frames, 9 cycles faster on pentium dual. Originally committed as revision 16277 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Michael Niedermayer	1952ac3713	Negate 2 more variables, 1 cpu cycle faster on pentium dual. Originally committed as revision 16276 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Michael Niedermayer	03a035e059	Simplify if/else, no speed change Originally committed as revision 16275 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Michael Niedermayer	6f3c50f2f9	Negate a few variables, this simplifies the code and makes it 5 cycles faster on pentium dual. Originally committed as revision 16274 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Michael Niedermayer	60c6ba7aea	Simplify ifs(), 8 cpu cycles faster on pentium dual Originally committed as revision 16273 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Michael Niedermayer	127a20e3b8	Simplify if(), 3 cpu cycles faster in pentium dual. Originally committed as revision 16272 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Aurelien Jacobs	9daa4ceaa3	Initialize s->opaque before calling url_resetbuf(). Fixes a regression test crash for icc 10.1 64 bit. Patch by Aurelien. Originally committed as revision 16271 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Diego Biurrun	a6493a8fbd	Rename libavcodec/i386/ --> libavcodec/x86/. It contains optimizations that are not specific to i386 and libavutil uses this naming scheme already. Originally committed as revision 16270 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Wolfram Gloger	50e3477f0f	Offer an option (disabled by default) to enable the copy of the frames before the first key frame in a stream. Patch by Wolfram Gloger wmglo /!\ dent med uni (minus) muenchen de Originally committed as revision 16269 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Kostya Shishkov	108c96d5e7	Decode TIFF image only after all tags have been decoded Originally committed as revision 16268 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Kostya Shishkov	8eedffde31	Some TIFFs declare -1 for the single strip height Originally committed as revision 16267 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Kostya Shishkov	89b4ec5c33	Add monochrome TIFF support Originally committed as revision 16266 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Kostya Shishkov	4386ed6922	Calculate line size variable correctly for lower bitdepths and use it for raw data copying Originally committed as revision 16265 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Kostya Shishkov	4a2f51de34	Register TIFF tags for CCITT Group 3 and 4 compression options Originally committed as revision 16264 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Diego Biurrun	bef05f05e4	Remove a bunch of unused variables. Originally committed as revision 16263 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Diego Biurrun	ebb160a0b0	Use ARCH_X86_32 instead of !ARCH_X86_64, it is more straightforward. Originally committed as revision 16262 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago

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17225 Commits (62045d486041ddb925f5055b6edb602eef6f99a0) All Branches Search

17225 Commits (62045d486041ddb925f5055b6edb602eef6f99a0)

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