boost::shared_ptr<Image> sep_container (new Image (PIX_FMT_RGB24, out_size, true));
sep_container->make_black ();
sep_container->copy (sep, Position<int> ((out_size.width - inter_size.width) / 2, (out_size.height - inter_size.height) / 2));
/* Convert using the all-in-one method */
boost::shared_ptr<Image> sep_container (new Image (PIX_FMT_RGB24, out_size, true));
sep_container->make_black ();
sep_container->copy (sep, Position<int> ((out_size.width - inter_size.width) / 2, (out_size.height - inter_size.height) / 2));
/* Convert using the all-in-one method */