png_set_IHDR      574 ext/gd/libgd/gd_png.c 			png_set_IHDR(png_ptr, info_ptr, width, height, 8, PNG_COLOR_TYPE_RGB_ALPHA, interlace_type,
png_set_IHDR      577 ext/gd/libgd/gd_png.c 			png_set_IHDR(png_ptr, info_ptr, width, height, 8, PNG_COLOR_TYPE_RGB, interlace_type,
png_set_IHDR      581 ext/gd/libgd/gd_png.c 		png_set_IHDR(png_ptr, info_ptr, width, height, bit_depth, PNG_COLOR_TYPE_PALETTE, interlace_type,