CMYKToRGB         268 ext/gd/libgd/gd_jpeg.c static int CMYKToRGB(int c, int m, int y, int k, int inverted);
CMYKToRGB         410 ext/gd/libgd/gd_jpeg.c 				*tpix = CMYKToRGB (currow[0], currow[1], currow[2], currow[3], inverted);