Searched defs:gray16 (Results 1 – 2 of 2) sorted by relevance
3128 png_uint_16 gray16 = (png_uint_16)((rc*red_1 + gc*green_1 in png_do_rgb_to_gray() local3154 png_uint_16 red, green, blue, gray16; in png_do_rgb_to_gray() local
269 static void gray16(uint8_t *dst, const uint8_t *src, ptrdiff_t linesize, int h) in gray16() function