Searched refs:ALPHABLEND (Results 1 - 1 of 1) sorted by relevance

/haiku/src/add-ons/media/media-add-ons/video_mixer/
H A DBufferMixer.cpp49 #define ALPHABLEND(source, destination, alpha) (((destination) * (256 - (alpha)) + (source) * (alpha)) >> 8) macro
66 destination[0] = ALPHABLEND(c1, destination[0], alpha);
67 destination[1] = ALPHABLEND(c2, destination[1], alpha);
68 destination[2] = ALPHABLEND(c3, destination[2], alpha);

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