Comment 7 for bug 791900

Behaviour unchanged with that metacity pref flipped, however, I *did* discover that gstreamer-properties is misleading. I have to test with totem.

If I switch in gstreamer-properties (no Xv to Xv) the test button *sometimes* succeeds (shows test pattern instead of blackness).
However, if I go into totem, the videos still fail to play until I switch back to no Xv in gstreamer-properties.

Restart of gstreamer-properties pretty much always confirms the blackness w/ test button. Probably some gui bug in application. One guess, the switch of gui pref not instantly applied so when I hit test I'm still on No Xv.
Perhaps the Test button should be greyed if the option has been changed until it is confirmed it is updated in system or something.