2012/2/3 Maksym Veremeyenko <ve...@m1stereo.tv>:
> 02.02.12 18:57, Maksym Veremeyenko написав(ла):
>
>> Hi,
>>
>> attached patch perform line compositing for SSE2+ARCH_X86_64 build. It
>> works for a case where luma is not defined...
>
>
> updated patch attached

If I am not mistaken, this change reduces precision to 8 pixels. The
existing transition is already limited to a 2 pixel precision, which I
am not happy about. I do not want to further reduce the precision,
give different results depending on CPU, and effectively introduce a
regression, as far as the user is concerned. Maybe we should limit it
to only
apply when width is a multiple of 8. Then, it would still be used for
fullscreen composite on most profiles' resolution.

-- 
+-DRD-+

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