Searched refs:green_coefficient (Results 1 – 1 of 1) sorted by relevance
7591 double green_coefficient; member7623 data.green_coefficient = e->green.Y; in image_transform_png_set_rgb_to_gray_ini()7629 data.green_coefficient /= whiteY; in image_transform_png_set_rgb_to_gray_ini()7639 data.green_coefficient = 23434 / 32768.; in image_transform_png_set_rgb_to_gray_ini()7643 data.green_coefficient = .7152; in image_transform_png_set_rgb_to_gray_ini()7680 data.green_coefficient = total = (ru & 0xffff) / 65535.; in image_transform_png_set_rgb_to_gray_ini()7688 data.green_to_set = data.green_coefficient; in image_transform_png_set_rgb_to_gray_ini()7691 data.green_to_set = fix(data.green_coefficient); in image_transform_png_set_rgb_to_gray_ini()7819 fabs(o.green.Y - data.green_coefficient) > DBL_EPSILON || in image_transform_png_set_rgb_to_gray_set()8001 gray = r * data.red_coefficient + g * data.green_coefficient + in image_transform_png_set_rgb_to_gray_mod()[all …]