A square bounding box does not change the aspect ratio of the image. It just says "limit the largest dimension to X px".
The 'upright' option is a failed workaround for this issue. It is described in some documentation as limiting the height of the image, but that it incorrect. It is still a width-based limit. If you set 'upright' to equal the aspect ratio of the image you get consistent thumbnail sizes in a gallery, but that computation is manual and is almost never actually done. --scott _______________________________________________ Wikitech-l mailing list [email protected] https://lists.wikimedia.org/mailman/listinfo/wikitech-l
