Make miniDLNA display images on Roku Media Player

Has anyone found a way to make miniDLNA server display album art on Roku Media Player? It plays just fine, so I am 99% happy, but I'd love to get album art to work. I've tried various configs, like folder.jpg, but have yet to succeed.

It's a Roku bug, they're currently working on it, hopefully they'll have a fix out soon.

Here is the Roku thread on this issue for anyone interested. I have asked get access to the beta, so we will see!