Searched refs:alpha_present (Results 1 – 3 of 3) sorted by relevance
179 int alpha_present; in png2pnm() local279 alpha_present = (channels - 1) % 2; in png2pnm()282 if (alpha && !alpha_present) in png2pnm()362 for (i = 0; i < (channels - alpha_present); i++) in png2pnm()381 if (alpha_present) in png2pnm()
187 int alpha_present = 0; in pnm2png() local345 alpha_present = (channels - 1) % 2; in pnm2png()392 for (i = 0; i < (channels - alpha_present); i++) in pnm2png()
76 int alpha_present = 0; in convert_to_params() local89 alpha_present |= (model[i] != 0); in convert_to_params()96 alpha_present |= (model[i] != 0); in convert_to_params()99 if (!alpha_present) { in convert_to_params()