Changed to the xserver-xorg-video-ati as beryl isnt supported yet on launchpad. Si please test without beryl running as andrew asked so we can find the issue.
** Changed in: beryl-core (Ubuntu) Sourcepackagename: beryl-core => xserver-xorg-video-ati -- [rv280] strange behaviour of xv and gl windows under aiglx (beryl) https://launchpad.net/bugs/78734 -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
