FFmpeg

Commit Graph

Author	SHA1	Message	Date
Luca Barbato	241807f32d	altivec float optimizations Originally committed as revision 5999 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Michael Niedermayer	94c8fbdcad	fix codec timebase and timestamps Originally committed as revision 5998 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Michael Niedermayer	0f812f5291	fix h261 parsing bug Originally committed as revision 5997 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Marco Manfredini	6bb9e49249	Fix building with --disable-opts but MMX enabled. patch by Marco Manfredini mldb %at% gmx %dot% net Originally committed as revision 5994 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Luca Barbato	b5f7e6eb95	Clean up:make dsputil subfile names consistent Originally committed as revision 5993 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
John Dalgliesh	4454dc1b6f	Support for MacIntel, last part: balign directives Determines whether .align's arg is power-of-two or not, then defines ASMALIGN appropriately in config.h. Changes all .baligns to ASMALIGNs. Patch by John Dalgliesh % johnd AH defyne P org % Original thread: Date: Aug 11, 2006 8:00 AM Subject: Re: [Ffmpeg-devel] Mac OS X Intel last part: balign directives Originally committed as revision 5990 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Marco Manfredini	8226ecaa6c	Fix CHECK_BIDIR macro so it works with Intel's Compiler Patch by Marco Manfredini mldb A gmx P net Originally committed as revision 5989 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Loren Merritt	069720565c	vorbis simd tweaks Originally committed as revision 5983 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Kostya Shishkov	6b53e173cf	Disable B-frames decoding until I return and finish their proper decoding. Originally committed as revision 5980 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Luca Barbato	876031a74e	keep in sync with dsputil, makes --disable-decoder=vorbis build Originally committed as revision 5979 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Loren Merritt	0e0adae0ba	vorbis cosmetics: mdct0,mdct1 => mdct[2] Originally committed as revision 5978 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Loren Merritt	88db1a15c5	misc tweaks in vorbis_residue_decode(). 4% faster vorbis. Originally committed as revision 5977 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Michael Niedermayer	1f1aa1d955	convert vector_fmul_reverse_sse2 and vector_fmul_add_add_sse2 to sse please complain if they are slower on sse2 cpus ... Originally committed as revision 5976 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Loren Merritt	eb4825b5d4	sse and 3dnow implementations of float->int conversion and mdct windowing. 15% faster vorbis. Originally committed as revision 5975 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Loren Merritt	60ae06e77e	r5954 broke fft on cpus with 3dnow but without mm3dnow.h Originally committed as revision 5974 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Luca Barbato	ffad4ed154	Fix x86 SIMD asm and pic, patch from Martin von Gagern <Martin.vGagern@gmx.net> Originally committed as revision 5973 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
John Dalgliesh	347be47226	Support for MacIntel, take xx: '/nop' illegal for old versions of GAS Patch by John Dalgliesh % johnd AH defyne P org % Original thread: Date: Aug 8, 2006 8:12 PM Subject: Re: [Ffmpeg-devel] [PATCH] '/nop' illegal for old versions of GAS Originally committed as revision 5972 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
John Dalgliesh	0fc256f3d9	Add support for Mac OS X Intel part 2: Assembler macros in fdct_mmx.c convert gas macros to ccp macros Patch by John Dalgliesh % johnd AH defyne P org % Original thread: Date: Aug 10, 2006 5:39 AM Subject: Re: [Ffmpeg-devel] Mac OS X Intel part 2: Assembler macros in fdct_mmx.c Originally committed as revision 5971 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
John Dalgliesh	fc48b6fe74	Support for Mac OS X Intel, part 3: binary integer constants: Apple's assembler only understands the same integer constants as C does: hex, decimal, octal. It doesn't understand binary integer constants (0b...) so this patch replaces binary integer constants with hex ones. Patch by John Dalgliesh % johnd AH defyne P org % Original thread: Date: Aug 10, 2006 8:16 AM Subject: [Ffmpeg-devel] Mac OS X Intel part 3: binary integer constants Originally committed as revision 5970 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Panagiotis Issaris	e38f34fd7f	Correct wrong memset invocation. patch by Panagiotis Issaris, takis%%.%%issaris%%@%%uhasselt%%.%%be Originally committed as revision 5966 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Loren Merritt	ee5df92750	emms -> femms Originally committed as revision 5965 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Loren Merritt	2494bdd90d	gcc 2.95 and 3.4.x on x86 32bit without fomit-frame-pointer can't even find 5 registers for asm input. 0.5% slower vorbis. Originally committed as revision 5964 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Loren Merritt	1b87c40245	slightly faster ff_imdct_calc_3dn2() on amd64. (gcc added a bunch of useless movsxd) Originally committed as revision 5962 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Luca Abeni	790c9ca72a	Enable swscale usage in ffmpeg Originally committed as revision 5959 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Michael Niedermayer	21bb884fb7	change vorbis_inverse_coupling_sse2() so it works on sse1 cpus Originally committed as revision 5957 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Diego Biurrun	ed4e20ac7f	Fix some "'static' is not at beginning of declaration" warnings. Originally committed as revision 5956 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Loren Merritt	bcfa3e58ee	3dnow2 implementation of imdct. 6% faster vorbis and wma. Originally committed as revision 5954 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Luca Barbato	bf29ed5dbc	Cosmetics: 2->4 spaces and some braces Originally committed as revision 5940 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Kostya Shishkov	fb2d9140e4	Correct MC for B-frames and some improvements (not 100% complete though) Originally committed as revision 5938 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Kostya Shishkov	78cbfc0c88	Bicubic interpolation requires two additional pixels for block Originally committed as revision 5937 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Mike Melanson	9bd0d79fcb	printf -> av_log, only occurs in DEBUG cases Originally committed as revision 5934 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Luca Barbato	c489d907e1	Yet another typo Originally committed as revision 5933 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Luca Barbato	532877894b	Fix a stupid typo and another error, thanks to Emanuele Giaquinta <exg@gentoo.org> for pointing out the issue and the patch Originally committed as revision 5932 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Kostya Shishkov	99f649a265	100l: intensity compensation must be also done in 4-MV mode Originally committed as revision 5928 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Luca Barbato	7f624e80ef	standalone snow dsputil init Originally committed as revision 5919 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Luca Barbato	73e4ff9de9	Almost cosmetic changes in dsputil_init_ppc and vorbis_inverse_coupling_altivec: - whitespace consistency 2->4 [dsputil_init_ppc] - reorder struct initialization with dsputil_init_altivec [dsputil_init_ppc] - use casts instead of temp variables [vorbis_inverse_coupling_altivec] Originally committed as revision 5918 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Luca Barbato	7c2a270b70	Minor fix Originally committed as revision 5916 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Luca Barbato	8047fe72a9	avoid alignment hacks, luckly gcc does the right thing on arches different from x86 Originally committed as revision 5915 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Luca Barbato	3b0df5254e	vorbis_inverse_coupling_altivec Originally committed as revision 5914 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Luca Barbato	90530cec20	Cleanup Originally committed as revision 5913 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Loren Merritt	cd035a6051	10l, vorbis_inverse_coupling_sse() was really 3dnow Originally committed as revision 5903 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Loren Merritt	32e8763103	another div -> fastdiv, another 2% faster vorbis. Originally committed as revision 5902 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Kostya Shishkov	c198597864	Looks like to be a good time to re-enable WMV3 decoder Originally committed as revision 5901 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Kostya Shishkov	48d3fca717	Don't try to decode P-frames from old WMV3 variant until their format is figured Originally committed as revision 5900 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Kostya Shishkov	481fb636b1	Some AltiVec optimizations for VC-1 Originally committed as revision 5899 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Loren Merritt	2dac4acfc0	sse & sse2 implementations of vorbis channel coupling. 9% faster vorbis (on a K8). Originally committed as revision 5898 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Loren Merritt	7bf0049623	int16_t is faster than int_fast16_t for division. 2% faster vorbis (on a K8). Originally committed as revision 5897 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Michael Niedermayer	27dc20a071	set supported pixel formats correctly Originally committed as revision 5896 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Luca Barbato	832e6e9071	avoid possible segfault situations Originally committed as revision 5895 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Luca Barbato	50b35f7aa6	Cosmetics Originally committed as revision 5890 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago

1 2 3 4 5 ...

3468 Commits (91d0bda26db45dc23ac9acbb1df0c851817692d3)