num_trans         125 ext/gd/libgd/gd_png.c 	int num_palette, num_trans;
num_trans         243 ext/gd/libgd/gd_png.c 				png_get_tRNS(png_ptr, info_ptr, &trans, &num_trans, NULL);
num_trans         244 ext/gd/libgd/gd_png.c 				for (i = 0; i < num_trans; ++i) {