[XviD-devel] [PATCH] calc_cbp_sse2 optimization
Radek Czyz
syskin at ihug.com.au
Mon Apr 19 19:38:31 CEST 2004
Hey,
Mat Hostetter wrote:
> I've appended a patch on top of my previous patch that implements your
> idea (using pshuflw). My unit test and xvid_bench pass with this and
> it's faster.
Yay! A saving of ~5 cpu cycles every INTRA macroblock \o/
I'm so l33t !
Sorry, couldn't stop myself from posting this :D
Radek
PS. I actually leanrt that ".dw" means "define word" not "double word"
so something good *did* come out of this ;)
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