Find årsagen til andre videoproblemer
If you have already followed Kan ikke afspille et bestemt filformat and a video still cannot be played, open a terminal window and enter the command totem --help-gst. This will show a list of available options you can use to get debug output. Often the problem is in an underlying plugin, for example in GStreamer and not in Totem itself.
Softwarefejl i GStreamer kan rapporteres i GStreamer issue tracker.