7 Commits

Author	SHA1	Message	Date
Johann Koenig	08702002e8	use asm_offsets with vp8_fast_quantize_b_sse3 ... on the same order as the sse2 fast quantize change: ~2% except for 32bit. only a slight improvment there. Change-Id: Iff80e5f1ce7e646eebfdc8871405458ff911986b	2011-04-07 16:40:05 -04:00
Johann	c32e0ecc59	use asm_offsets with vp8_fast_quantize_b_sse2 ... on the same order as the regular quantize change: ~2% Change-Id: I5c9eec18e89ae7345dd96945cb740e6f349cee86	2011-04-04 16:23:29 -04:00
Johann	8edaf6e2f2	use asm_offsets with vp8_regular_quantize_b_sse2 ... remove helper function and avoid shadowing all the arguments to the stack on 64bit systems when running with --good --cpu-used=0: ~2% on linux x86 and x86_64 ~2% on win32 x86 msys and visual studio more on darwin10 x86_64 significantly more on x86_64-win64-vs9 Change-Id: Ib7be12edf511fbf2922f191afd5b33b19a0c4ae6	2011-03-24 13:34:48 -04:00
Johann	15f9bea73b	update sse2 regular quantizer ... about ~5% gain on 32bit. disabled for 64bit unset executable bit on ssse3 version (cosmetic) Change-Id: I1a5860839eb294ce4261f819caea2dcfa78e57ca	2011-01-14 14:26:10 -05:00
John Koleszar	c2140b8af1	Use WebM in copyright notice for consistency ... Changes 'The VP8 project' to 'The WebM project', for consistency with other webmproject.org repositories. Fixes issue #97. Change-Id: I37c13ed5fbdb9d334ceef71c6350e9febed9bbba	2010-09-09 10:01:21 -04:00
Johann	a570bbd418	x86/sse2: disable asm quantizer ... follow up to Change I0e51492d: neon: disable asm quantizer Now x86 doesn't segfault with --disable-runtime-cpu-detect and -p=2 Change-Id: I8ca127bb299198efebbcbd5a661e81788361933f	2010-07-27 12:54:43 -04:00
Scott LaVarnway	48c84d138f	sse2 version of vp8_regular_quantize_b ... Added sse2 version of vp8_regular_quantize_b which improved encode performance(for the clip used) by ~10% for 32 bit builds and ~3% for 64 bit builds. Also updated SHADOW_ARGS_TO_STACK to allow for more than 9 arguments. Change-Id: I62f78eabc8040b39f3ffdf21be175811e96b39af	2010-06-14 14:07:56 -04:00