Comparing EXA to NoAccel
Tilman Sauerbeck
tilman at code-monkey.de
Sun Apr 29 14:49:21 PDT 2007
Carl Worth [2007-04-26 10:08]:
> > There are many other similar slowdowns, but here's one I'll point out
> > from later on in the list:
> >
> > xlib-rgb fill_solid_rgb_over-256 3.71 -> 7.98: 2.16x slowdown
> ▋
>
> xlib-rgba fill_solid_rgb_over-128 0.92 -> 0.78: 1.18x speedup
> ▏
>
> Note that with DRI this one actually flipped from a 2x slowdown to a
> 1.2x speedup.
The matching line seems to be
xlib-rgb fill_solid_rgb_over-256 3.71 -> 2.30: 1.60x speedup
That's even better!
Regards,
Tilman
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