[cairo] Rendering bug when using operator "source" (ver. 1.12)
cairouser at yahoo.com
Wed Mar 28 18:23:35 PDT 2012
You are correct - I re-ran a few performance measurements, and there is
no perceptible difference between "source" and "over" when using
I was confusing it with Quartz backend where we found about a 2x time
difference (it appears that Quartz is going through image backend when
painting from one surface to another, though honestly I didn't
Thank you for the fix, will apply shortly.
Chris Wilson wrote:
> Ideally the only performance difference would be when applying the
> antialiased edge - we're not quite there, but it should be fairly close.
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