More 16 vs 24 bpp profiling
bernie at codewiz.org
Tue Sep 11 11:19:17 PDT 2007
On 09/11/2007 01:32 PM, Bernardo Innocenti wrote:
> The 16bpp codepath has to be broken somewhere if
> it takes twice the time to copy half the bits :-)
It strikes me that we don't see any time spent in
pixman_fill_mmx(), even though it's not inlinable.
For some reason, pixman thinks it cannot accelerate
16bpp fills with MMX, at least on the Geode.
Might be worth investigating...
// Bernardo Innocenti - http://www.codewiz.org/
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