x86: sbrdsp: Implement SSE sum64x5
authorChristophe Gisquet <christophe.gisquet@gmail.com>
Sat, 24 Nov 2012 22:15:07 +0000 (23:15 +0100)
committerDiego Biurrun <diego@biurrun.de>
Sun, 6 Jan 2013 12:57:01 +0000 (13:57 +0100)
commit44a0036d10579ed91e48df24859e54b08a582742
tree9efe5bd75b5db9a0fc2b921d2fd593129102d4ec
parent5b4dfbffc258f90a7d2540d21209ac23afcf7cd0
x86: sbrdsp: Implement SSE sum64x5

698 to 174 cycles on Arrandale. Unrolling is a 6 cycles gain.

Signed-off-by: Diego Biurrun <diego@biurrun.de>
libavcodec/x86/sbrdsp.asm
libavcodec/x86/sbrdsp_init.c