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(parent: 6db6362) | patch
SSE2 pixel comparison functions
authorLoren Merritt <pengvado@videolan.org>
Sat, 10 Sep 2005 11:23:09 +0000 (11:23 +0000)
committerLoren Merritt <pengvado@videolan.org>
Sat, 10 Sep 2005 11:23:09 +0000 (11:23 +0000)
commit16f423a00ee91f692d441a31fa99394543995582
tree099f7cb61fbbdb569b6c77d0b8b80661e052e2a0tree | snapshot
parent6db6362c9d558d0acea9be1975344d217f453ab9commit | diff
SSE2 pixel comparison functions
P4: SAD 16x*, SSD 16x*, SATD 16x*: 30% faster, SATD 8x8: 15% faster, total: 2-4% faster
K8: SSD 16x*: 6% faster, total: not much
patch by Alexander Izvorski.

git-svn-id: svn://svn.videolan.org/x264/trunk@292 df754926-b1dd-0310-bc7b-ec298dee348c
Makefile diff | blob | history
common/amd64/pixel-sse2.asm [new file with mode: 0644] blob
common/i386/pixel-sse2.asm [new file with mode: 0644] blob
common/i386/pixel.h diff | blob | history
common/pixel.c diff | blob | history
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