I just switched back to noveau and on a whim, tried disabling hardware acceleration from flash player's settings (Right click -> Settings...) and lo and behold, fullscreen playback is now smooth again.
-- Youtube videos jitter in full-screen mode [worked with Ubuntu 9.10] https://bugs.launchpad.net/bugs/569976 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs