Lines Matching defs:bc
2345 png_uint_32 bc = png_ptr->rgb_to_gray_blue_coeff;
2366 (rc*red + gc*green + bc*blue)>>15];
2385 *(dp++) = (png_byte)((rc*red + gc*green + bc*blue)>>15);
2421 + bc*blue_1)>>15);
2446 gray16 = (png_uint_16)((rc*red + gc*green + bc*blue)>>15);
2470 [(rc*red + gc*green + bc*blue)>>15];
2486 *(dp++) = (png_byte)((rc*red + gc*green + bc*blue)>>15);
2519 + gc * green_1 + bc * blue_1)>>15);
2544 gray16 = (png_uint_16)((rc*red + gc*green + bc*blue)>>15);
