About vectorization and planar channels in Krita
dimula73 at gmail.com
Tue Oct 2 11:33:01 UTC 2012
On Mon, Oct 1, 2012 at 11:18 AM, Boudewijn Rempt <boud at valdyas.org> wrote:
> > The actual results of composing of 32 MPixels:
> > TestAvxCompositeOverTest::testPerPixelComposition(): 370 msecs
> > TestAvxCompositeOverTest::testAVXComposition(): 147 msecs
> > TestAvxCompositeOverTest::testAVXCompositionx2(): 113 msecs
> Well, that's very much worth it, I think. How about tackling the composite
> ops first, while we think about the selection issues? Please do use the Vc
> library when working on the composite ops in Krita, though, so we have only
> one api to learn.
Ok, I'll try to do it right now.
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