Thanks for your bug, that's known and already fixed upstream: http://bugzilla.gnome.org/show_bug.cgi?id=399807 ** Changed in: gnome-media (Ubuntu) Importance: Undecided => Low Assignee: (unassigned) => Ubuntu Desktop Bugs Status: Unconfirmed => Fix Committed -- gstreamer-properties warning https://launchpad.net/bugs/80737