Searched refs:srca (Results 1 – 1 of 1) sorted by relevance
284 uint32_t srca; in alpha32_add_ignore_destalpha() local287 srca = (src >> 24) & 0xff; in alpha32_add_ignore_destalpha()288 if (srca == 0) { in alpha32_add_ignore_destalpha()290 } else if (srca == 255) { in alpha32_add_ignore_destalpha()293 srca++; in alpha32_add_ignore_destalpha()294 srcainv = (255 - srca); in alpha32_add_ignore_destalpha()309 cres[0] = ((csrc[0] * srca) / 256) + ((cdest[0] * srcainv) / 256); in alpha32_add_ignore_destalpha()310 cres[1] = ((csrc[1] * srca) / 256) + ((cdest[1] * srcainv) / 256); in alpha32_add_ignore_destalpha()311 cres[2] = ((csrc[2] * srca) / 256) + ((cdest[2] * srcainv) / 256); in alpha32_add_ignore_destalpha()313 return (srca << 24) | (cres[0] << 16) | (cres[1] << 8) | (cres[2]); in alpha32_add_ignore_destalpha()
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