[FFmpeg-devel] [PATCH] x86/dsputilenc: optimize sum_abs_dctelem functions

[Christophe Gisquet]

Hi,

> I originally tested this on an SSE2 only machine, so i didn't see the hit
> on the SSSE3 version. Sorry about that.

On the other hand, the difference is within measure noise, I expect, and is
below most actual effects. Anything below 0.5 cycles seems inconsequential
to me.

But nevermind.

Best regards,
Christophe