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Speeding up premultiply()

by Lorne Laliberte :: Rate this Message:

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Hello!

Has anyone ever attempted to speed up multiplier_rgba::premultiply()?

I'm wondering whether it would see any possible benefit from MMX or SSE2.

(Petr, is this something that you've covered with blitjit yet?)

Lorne Laliberte
Senior Software Developer, Indigo Rose Software

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