FFmpeg

Commit Graph

Author	SHA1	Message	Date
Loren Merritt	4d4752366f	x86inc: add SPLATB_LOAD, SPLATB_REG, PSHUFLW macros Signed-off-by: Diego Biurrun <diego@biurrun.de>	13 years ago
Vitor Sessak	4a301706fd	x86: Avoid movs on BUTTERFLYPS when in AVX mode Signed-off-by: Janne Grunau <janne-libav@jannau.net>	13 years ago
Justin Ruggles	5cc6d5244d	lavr: replace the SSE version of ff_conv_fltp_to_flt_6ch() with SSE4 and AVX The current SSE version is slower than the MMX version on Athlon64 and Sandy Bridge, but the SSE4 and AVX versions are faster on Sandy Bridge.	13 years ago
Justin Ruggles	c8af852b97	Add libavresample This is a new library for audio sample format, channel layout, and sample rate conversion.	13 years ago
Ronald S. Bultje	3b15a6d742	config.asm: change %ifdef directives to %if directives. This allows combining multiple conditionals in a single statement.	13 years ago
Justin Ruggles	4e8e262476	fmtconvert: port int32_to_float_fmul_scalar() x86 inline asm to yasm	13 years ago
Ronald S. Bultje	38e06c2969	Move clipd macros to x86util.asm. This allows sharing them between multiple .asm files.	13 years ago
Ronald S. Bultje	b2c087871d	Move x86util.asm from libavcodec/ to libavutil/. This allows using it in swscale also.	13 years ago
Jason Garrett-Glaser	a3bf7b864a	H.264: tweak some other x86 asm for Atom	13 years ago
Daniel Kang	c0483d0c7a	H.264: Add x86 assembly for 10-bit H.264 predict functions Mainly ported from 8-bit H.264 predict. Some code ported from x264. LGPL ok by author. Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	14 years ago
Loren Merritt	422b2362fc	dct32_sse: eliminate some spills 125->104 cycles on penryn (x86_64 only)	14 years ago
Daniel Kang	d0005d347d	Modify x86util.asm to ease transitioning to 10-bit H.264 assembly. Arguments for variable size instructions are added to many macros, along with other various changes. The x86util.asm code was ported from x264. Signed-off-by: Diego Biurrun <diego@biurrun.de>	14 years ago
Diego Biurrun	888fa31eca	Fix FSF address copy paste error in some license headers.	14 years ago
Jason Garrett-Glaser	9f3d6ca4f1	Port x86 10-bit H.264 deblock asm from x264	14 years ago
Jason Garrett-Glaser	8ad77b65b5	Update x86 H.264 deblock asm Includes AVX versions from x264.	14 years ago
Mans Rullgard	2912e87a6c	Replace FFmpeg with Libav in licence headers Signed-off-by: Mans Rullgard <mans@mansr.com>	14 years ago
Justin Ruggles	dda3f0ef48	Add x86-optimized versions of exponent_min(). Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	14 years ago
Ronald S. Bultje	e2e341048e	Move hadamard_diff{,16}_{mmx,mmx2,sse2,ssse3}() from inline asm to yasm, which will hopefully solve the Win64/FATE failures caused by these functions. Originally committed as revision 25137 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
David Conrad	faa26db28b	MMX/SSE VC1 loop filter Originally committed as revision 24208 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Ronald S. Bultje	f2a30bd840	Simple H/V loopfilter for VP8 in MMX, MMX2 and SSE2 (yay for yasm macros). Originally committed as revision 24029 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	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	2966cc1849	Update x264asm header files to latest versions. Modify the asm accordingly. GLOBAL is now no longoer necessary for PIC-compliant loads. Originally committed as revision 23739 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
John Adcock	3f87f39cb8	Update x264 asm code to latest to add support for 64-bit Windows. Use the new x86inc features to support 64-bit Windows on all non-x264 nasm assembly code as well. Patch by John Adcock, dscaler.johnad AT googlemail DOT com. Win64 changes originally by Anton Mitrofanov. x86util changes mostly by Holger Lubitz. Originally committed as revision 19580 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Diego Biurrun	15c13dde98	Fix wrong file name in header, noticed by David DeHaven, dave sagetv com. Originally committed as revision 17158 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Jason Garrett-Glaser	37fed10087	Add x264 SSE2 iDCT functions to H.264 decoder. Originally committed as revision 16409 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago

8 Commits (5ed032fb8b34d5655b606c20bcc238116f96e816)