FFmpeg

Commit Graph

Author	SHA1	Message	Date
Reimar Döffinger	a1ce61108b	Fix parts missed in clip -> av_clip rename Originally committed as revision 8760 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Michael Niedermayer	2a115873af	add a few asserts to ensure alignment Originally committed as revision 7994 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Michael Niedermayer	00e210ddbb	prevent h.264 MC related functions from being inlined (yes this is much faster the code just doesnt fit in the code cache otherwise) Originally committed as revision 7993 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Michael Niedermayer	079e61db5d	ensure alignment (no speed change) Originally committed as revision 6891 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Michael Niedermayer	f5a9e8f33d	merging mov & and (no speedchange) Originally committed as revision 6889 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Michael Niedermayer	e80cf125a7	2 instructions less (same speed) Originally committed as revision 6888 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Michael Niedermayer	9347118237	comment about failed optimization Originally committed as revision 6887 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Michael Niedermayer	38cfdc83f0	move luma tc0 related init into asm 5% faster filter_mb_fast() on P3 Originally committed as revision 6884 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Michael Niedermayer	25225c3773	2 instructions less in h264_loop_filter_luma_mmx2() Originally committed as revision 6882 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Michael Niedermayer	bda2203d56	preempt possible overflow Originally committed as revision 6881 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Michael Niedermayer	5a1553dee3	1 instruction less Originally committed as revision 6880 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Michael Niedermayer	e9f1885c21	optimize H264_DEBLOCK_P0_Q0 2.5% faster filter_mb_fast() on P3 Originally committed as revision 6877 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Diego Biurrun	b78e7197a8	Change license headers to say 'FFmpeg' instead of 'this program/this library' and fix GPL/LGPL version mismatches. Originally committed as revision 6577 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Loren Merritt	3e20143ee7	mmx implementation of deblocking strength decision. 2-3% faster h264. Originally committed as revision 6113 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Måns Rullgård	3f8674a902	remove redundant macro definitions Originally committed as revision 5589 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Loren Merritt	fdd3057981	added mmx implementation of h264_chroma_mc2 Originally committed as revision 5200 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Loren Merritt	548a1c8a35	h264_idct8_add_mmx Originally committed as revision 5123 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Loren Merritt	6da971f160	h264_idct_add only needs mmx1 Originally committed as revision 5122 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Loren Merritt	d84f7c61ee	gcc2.95 workaround Originally committed as revision 5111 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Loren Merritt	7a5b2fa812	remove some useless instructions Originally committed as revision 5109 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Loren Merritt	6a8eb0f45a	4% faster h264_qpel_mc Originally committed as revision 5094 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Loren Merritt	ef9d1d1575	h264: special case dc-only idct. ~1% faster overall Originally committed as revision 4971 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Loren Merritt	4e295993ba	10l in 1.12 Originally committed as revision 4965 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Loren Merritt	6ee669732d	10l (x86_64) Originally committed as revision 4952 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Loren Merritt	e545f37527	18% faster put_h264_qpel16_mc[13]2_mmx2 Originally committed as revision 4951 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Loren Merritt	c03ce51dfb	11% faster put_h264_qpel16_v_lowpass_mmx2 Originally committed as revision 4950 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Loren Merritt	0331f09237	15% faster put_h264_qpel16_hv_lowpass_mmx2 Originally committed as revision 4949 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Diego Biurrun	5509bffa88	Update licensing information: The FSF changed postal address. Originally committed as revision 4842 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Loren Merritt	e8b562087d	tweak h264_biweight Originally committed as revision 4835 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Loren Merritt	cec9395977	fix some potential arithmetic overflows in pred_direct_motion() and ff_h264_weight_WxH_mmx2(). Originally committed as revision 4795 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Diego Biurrun	bb270c0896	COSMETICS: tabs --> spaces, some prettyprinting Originally committed as revision 4764 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Diego Biurrun	115329f160	COSMETICS: Remove all trailing whitespace. Originally committed as revision 4749 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Loren Merritt	a6624e21cb	faster h264_chroma_mc8_mmx, added h264_chroma_mc4_mmx. 2-4% overall speedup. Originally committed as revision 4666 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Loren Merritt	b926572aa9	h264 mmx weighted prediction. up to 3% overall speedup. Originally committed as revision 4630 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Michael Niedermayer	d3a9f79871	simplify (d&a) and (d&~a) calculation, hint by skal Originally committed as revision 4552 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Loren Merritt	d2bb7db135	sort H.264 mmx dsp functions into their own file Originally committed as revision 4338 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago

36 Commits (22c3029da1a742cd449347008db8dc9340805c91)