[FFmpeg-devel] [FFmpeg-devel-irc] IRC log for 2010-02-19

Jason Garrett-Glaser darkshikari
Wed Feb 24 19:03:08 CET 2010


> I tried to switch from 16 -> 8 bit
> mvd1616 goes from 283cycles -> 292cycles and mvload 108->114cycles
> mvd88 stays at 354
>
> i did not look at the gcc generated asm (did just eat)

Did you try timing the overall performance?  I suspect cache effects
are more important than the speed of local functions.

Dark Shikari



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