FFmpeg

Commit Graph

Author	SHA1	Message	Date
Thilo Borgmann	cbb39648c1	Add CRC check to the ALS decoder. Originally committed as revision 23889 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Måns Rullgård	a4edc5a9df	ARM: add mov32 macro Originally committed as revision 23888 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Måns Rullgård	480cb7edd3	ARM: (mostly) whitespace cosmetics Originally committed as revision 23887 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Ronald S. Bultje	2dd2f71692	MMX idct_add for VP8. Originally committed as revision 23886 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Jason Garrett-Glaser	29e719377f	Add missing mm_support call toff_h264_pred_init_x86. I'm not sure if this is supposed to be here, but it can't hurt. Originally committed as revision 23885 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
David Conrad	982fac7357	Altivec VP8 MC functions Originally committed as revision 23884 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
David Conrad	7bf4e9d7f7	Altivec: Add helper function to load from a constant misalignment Originally committed as revision 23883 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
David Conrad	a3ef994cea	vorbis: cosmetics, remove trailing comma for values that will never have anything added Originally committed as revision 23882 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Jason Garrett-Glaser	95275094a5	Faster C VP8 normal inner loop filter Originally committed as revision 23881 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Jason Garrett-Glaser	9942b6a1b0	Use crop table in C implementations of VP8 DSP functions. Much faster VP8 C DSP functions; ~5-10% faster overall with asm off. Originally committed as revision 23880 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Jason Garrett-Glaser	004cda8e79	Add mmxext version of VP8 DC Hadamard transform Originally committed as revision 23878 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Jason Garrett-Glaser	37355fe823	Make x86util.asm LGPL so we can use it in LGPL asm Strip out most x264-specific stuff (not used anywhere in ffmpeg). Originally committed as revision 23877 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Jason Garrett-Glaser	bc14f04b2f	MMXEXT version of vp8 4x4 vertical pred Originally committed as revision 23876 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Jason Garrett-Glaser	fb9927ad7d	Add mmx/mmxext/ssse3 4x4 TM intra pred functions for vp8 Originally committed as revision 23875 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Jason Garrett-Glaser	8b746bb473	Add missing comment header for predict_4x4_dc_mmxext Originally committed as revision 23874 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Jason Garrett-Glaser	270a85d259	Fix some intra pred MMX functions that used MMXEXT instructions Also add predict_4x4_dc MMXEXT function for vp8/h264. Originally committed as revision 23873 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Jason Garrett-Glaser	a912da761d	Fix VP8 bilinear mc on x86_64 Originally committed as revision 23872 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Alex Converse	4e42debc8d	aacenc: Start the lookahead pointer 1/4 of the way into the first short window. Short windows are of length 256 and begin at sample 448. Originally committed as revision 23871 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Alex Converse	75ef689884	aacenc: Fix window decision logic. This keeps the encoder from switching away from an wight short sequence prematurely when attacks are detected two frames in a row. It also allows for the legal and useful LONG_STOP_SEQUENCE to LONG_START_SEQUENCE transition. Originally committed as revision 23870 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Alex Converse	804d489c4a	aacenc: Fill in the estimated codebook for the final computed scalefactor in the TLS. Originally committed as revision 23869 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Alex Converse	7ca4a72f47	10l: Revert r23867. It didn't make any sense. Originally committed as revision 23868 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Alex Converse	9a3fe1ae6e	Make ff_psy_preprocess_end() act like av_freep(). Originally committed as revision 23867 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Alex Converse	072c0d605f	aacenc: Properly pad extradata. This fixes a valgrind error when encoding to ADTS. Originally committed as revision 23866 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Baptiste Coudurier	50f70541d3	Change MMXEXT to MMX2, MMXEXT is deprecated Originally committed as revision 23865 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Jason Garrett-Glaser	0fecad09fe	Add x86 asm functions for VP8 put_pixels Originally committed as revision 23858 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Jason Garrett-Glaser	a173aa8940	Add MMX, SSE2, SSSE3 asm for VP8 bilinear MC Originally committed as revision 23857 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Ronald S. Bultje	7ed06b2be8	Simplify MV parsing, removes laying out 2 or 4 (16x8/8x8/8x16) MVs over all 16 subblocks (since we no longer need that), which should also lead to a minor speedup. Originally committed as revision 23854 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Ronald S. Bultje	7c4dcf8165	Optimize split MC, so we don't always do 4x4 blocks of 4x4pixels each, but we apply them as 16x8/8x16/8x8 subblocks where possible. Since this allows us to use width=8/16 instead of width=4 MC functions, we can now take more advantage of SSE2/SSSE3 optimizations, leading to a total speedup for splitMV filter of about 10%. Originally committed as revision 23853 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Måns Rullgård	eca9e4035a	Set rv34 (0,0) subpel mc functions to the optimised h264 ones Originally committed as revision 23845 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Måns Rullgård	1f65b67c46	Fix x86 build with h264dsp disabled Originally committed as revision 23844 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Vitor Sessak	186d02150e	Use lookup table to avoid division in mp2 decoder Originally committed as revision 23840 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Stefano Sabatini	a64fadf62b	Fix linking if MMX is disabled. Originally committed as revision 23839 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Måns Rullgård	7447204d2d	vaapi: add missing #include "h263.h" Originally committed as revision 23833 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Måns Rullgård	0b37cccaab	ra288: convert VLAs to fixed size Originally committed as revision 23832 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Reimar Döffinger	0724a674fc	Change type of zz_table to uint8_t to match the scantables it points to. Originally committed as revision 23831 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Eli Friedman	b3858964d6	Add const to some pointer parameters. Patch by Eli Friedman, eli D friedman A gmail Originally committed as revision 23826 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Diego Pettenò	350120d269	tablegen: implement and use WRITE_ARRAY macros Two macros (WRITE_ARRAY and WRITE_ARRAY_2D) take the prefix (modifiers) (not all tables are static, and they might not be constant either), the type, and the name of the array. It'll be copied with same name and type, and with the correct size of the currently-defined object. Originally committed as revision 23821 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Diego Pettenò	ac014798ff	tableprint: use the type name as-is for the functions' names. This drops one parameter from the functions' macros, and require structures to be typedeffed, but ensures that it is possible to map 1-to-1 the type to the function name. Originally committed as revision 23820 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Måns Rullgård	07ece20c69	adpcm: convert VLAs to malloc/free Originally committed as revision 23819 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
James Darnley	9577838f2f	Fix libvorbis encoding with more than 2 channels Fixes issue 1325. Patch by James Darnley, james dot darnley at gmail Originally committed as revision 23818 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
David Conrad	30bdefd1de	Fix build without yasm Originally committed as revision 23816 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Jason Garrett-Glaser	0178d14fe5	First shot at VP8 optimizations: - MMXEXT, SSE2 and SSSE3 MC functions - MMX and SSE4 IDCT dc_add functions Patch by Jason Garrett-Glaser <darkshikari gmail com> and myself. Originally committed as revision 23815 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
David Conrad	0ef1dbedcb	VP8 bilinear filter Originally committed as revision 23813 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
David Conrad	a02bb835ac	vorbisdec: Take channels into account when checking against residue overflow Fixes issue1969 Originally committed as revision 23812 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
David Conrad	54fdf5d150	vorbisdec: Fix header parsing with no floor1 partitions Originally committed as revision 23811 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
David Conrad	780621b832	vorbisdec: Remove write-only variable Originally committed as revision 23810 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Måns Rullgård	92a544267b	vp8: warn and request sample if upscaling specified in header Originally committed as revision 23809 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Måns Rullgård	2829ce4b40	Remove PPC perf counter support This functionality is better accessed through tools like oprofile. Originally committed as revision 23808 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Måns Rullgård	a788196e20	Remove --enable-gprof flag gprof is far too intrusive to be of use as a profile for ffmpeg, and it fails to build in many configurations. Oprofile is a better tool for profiling on Linux. Originally committed as revision 23807 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Måns Rullgård	69d12904da	Remove unnecessary ../ from include directives Originally committed as revision 23806 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago

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11993 Commits (b015be214235b5f93129be71a3613f6ab06270d1)