+ raster_printstats(raster);
+
+ char* u3d = mem_strdup(filename);
+ strcut(u3d, '.');
+ char* ppm = mem_strcat(u3d, ".ppm");
+ char* bmp = mem_strcat(u3d, ".bmp");
+
+ TRY_DO("Exporting to %s", raster_export_ppm(raster, ppm), ppm);
+ TRY_DO("Exporting to %s", raster_export_bmp(raster, bmp), bmp);