Ethan had audio but no video, suhas has neither, I have neither. THey're Ubuntu 11, I'm Fedora 15.
Let's land this; it might be the cause of Xavier's problem. Probably it should land on paris_demo and on default. We should start posting the changeset link when landing a patch (see the tbpl for alder to get the link)
Pushed to both paris_demo and default default: https://hg.mozilla.org/projects/alder/rev/44e657c163f5 paris_demo: https://hg.mozilla.org/projects/alder/rev/15521dd0a063