Comment 1 for bug 688842

I ran dbus-monitor to track what Guayadeque was passing on track changes. The problem tracks are ones with embedded cover images. Guayadeque passes the audio file as the arturl for those tracks.

Would it be possible to check for supported image formats at some time prior to image load? Then when the track is changed compare the arturl to the list of supported formats, and if it doesn't match act as if there were no arturl passed.