The Launcher's pretty naive about this - the image the menu used is literally just the first png it finds. Sync does download the image from the website, but if the dev uploaded a jpeg, it won't work. And if there's another png that comes first alphabetically, that one will get chosen.
Support for non-pngs
Use the file downloaded by the sync (i.e., the filename is already specified in the winnitron_metadata.json file).
The Launcher's pretty naive about this - the image the menu used is literally just the first
png
it finds. Sync does download the image from the website, but if the dev uploaded a jpeg, it won't work. And if there's another png that comes first alphabetically, that one will get chosen.winnitron_metadata.json
file).