Searched refs:kInvAlpha (Results 1 – 1 of 1) sorted by relevance
587 static const uint32_t kInvAlpha[4 * 0xff + 1] = { variable721 #define DIVIDE_BY_ALPHA(sum, a) (((sum) * kInvAlpha[(a)]) >> (kAlphaFix - 2))740 assert((uint64_t)sum * kInvAlpha[total_a] < ((uint64_t)1 << 32)); in LinearToGammaWeighted()