JPEG_APP0         363 ext/gd/libgd/gd_jpeg.c 	jpeg_save_markers(&cinfo, JPEG_APP0 + 14, 256);
JPEG_APP0         425 ext/gd/libgd/gd_jpeg.c 			if ((marker->marker == (JPEG_APP0 + 14)) && (marker->data_length >= 12) && (!strncmp((const char *) marker->data, "Adobe", 5))) {