@cmuratori @handmade_hero also, in the blending it's not taking gamma into account - am I missing something or simply doesn't matter?
@won3d @egonelbre But yeah, if we do a CLUT for gamma, then with AVX that's easy but with SSE it sucks (no wide lookups).
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@won3d@egonelbre It we do compute for gamma, then we can stay wide but we've gotta do a bunch of approximations, and is that a win? -
@cmuratori@egonelbre It is a win. Are you thinking of using gather for AVX CLUT? Because...don't. - Show replies
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