« Return to Thread: Blending and Drawing produce different image..

Re: Blending and Drawing produce different image..

by Peter Yang :: Rate this Message:

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But premult pixel format has serious problem..
In this situation, destination format is pixfmt_rgba32_pre and
source format is also pixfmt_rgba32_pre

1. Speed is too slow - there must be inefficient calc in premult format
2. When two object overlapped..overlapped area has unexpected color.

How can I fix this ??


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 « Return to Thread: Blending and Drawing produce different image..