Public bug report changed: https://launchpad.net/malone/bugs/22045
Comment: I also have this problem using a Radeon Mobility 7500. I can reproduce this using xscreensaver-demo, going to "Settings", "Advanced>>" and changing the Visual to "Default". With this setting I get what appears to be an effect identical to what gnome-screensaver is doing. It only seems to flicker with "Default" or "Default-N". I tested this with GFlux, and a few other GL based screensavers. Hope this helps. -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs