[Bug 352344] Re: Video corruption with Visual Effects set to Normal
*** This bug is a duplicate of bug 362919 *** https://bugs.launchpad.net/bugs/362919 Thank you for taking the time to report this bug and helping to make Ubuntu better. This particular bug has already been reported and is a duplicate of bug 362919, so it is being marked as such. Please look at the other bug report to see if there is any missing information that you can provide, or to see if there is a workaround for the bug. Additionally, any further discussion regarding the bug should occur in the other report. Please continue to report any other bugs you may find. ** This bug has been marked a duplicate of bug 362919 [Q45] Display corruption on Intel chipset -- Video corruption with Visual Effects set to Normal https://bugs.launchpad.net/bugs/352344 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
[Bug 352344] Re: Video corruption with Visual Effects set to Normal
I am frequently getting the same style of graphical corruption (output of lspci -vvnn is attached): corruption of window contents and of window shadows, as reported by Peter van der Spoel, and also corruption of GNOME panels at top and bottom of screen. Also like him, the corruption sometimes vanishes when giving a window focus or when opening/closing a window in the same application (getting rid of corruption in panels is harder). There are some screenshots posted in Bug #362919 by frednet, piksi, and nameiner (the 4th, 5th, and 8th attachments in that bug), which look very similar either to Peter van der Spoel's screenshot or to the corruption I've experienced. ** Attachment added: lspci -vvnn http://launchpadlibrarian.net/28385605/lspci%20-vvnn -- Video corruption with Visual Effects set to Normal https://bugs.launchpad.net/bugs/352344 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
[Bug 352344] Re: Video corruption with Visual Effects set to Normal
Thanks for testing, confirming based on the information provided. ** Changed in: compiz (Ubuntu) Importance: Undecided = Low ** Changed in: compiz (Ubuntu) Status: Incomplete = Confirmed -- Video corruption with Visual Effects set to Normal https://bugs.launchpad.net/bugs/352344 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
[Bug 352344] Re: Video corruption with Visual Effects set to Normal
It only occurs when desktop effects are active. Under metacity I do not see corruption. I've tried the last several weeks to disable the various plugins in compiz with limited success. I first thought it was solved by disabling the 'Animations' plugin, and for a while the corruption disappeared, then it came back. The most corruption is shown in the shadow effect on the windows, so my next thought was to disable the 'Window Decoration'. Well that proved to be usefull... :-) I had to turn it back on again otherwise I could not normally use the system. I've tried others as well, but corruption persisted. -- Video corruption with Visual Effects set to Normal https://bugs.launchpad.net/bugs/352344 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
[Bug 352344] Re: Video corruption with Visual Effects set to Normal
** Attachment added: Xorg.0.log http://launchpadlibrarian.net/24568267/Xorg.0.log -- Video corruption with Visual Effects set to Normal https://bugs.launchpad.net/bugs/352344 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
[Bug 352344] Re: Video corruption with Visual Effects set to Normal
** Attachment added: dmesg http://launchpadlibrarian.net/24568273/dmesg -- Video corruption with Visual Effects set to Normal https://bugs.launchpad.net/bugs/352344 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
[Bug 352344] Re: Video corruption with Visual Effects set to Normal
** Attachment added: lspci.txt http://launchpadlibrarian.net/24568295/lspci.txt -- Video corruption with Visual Effects set to Normal https://bugs.launchpad.net/bugs/352344 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
[Bug 352344] Re: Video corruption with Visual Effects set to Normal
I've also attached a screenshot showing the extend of the corruption I'm seeing intermittendly. The Terminal window on the right that is very much corrupted, fixed itself with a repaint shortly after I clicked on the title to give it the focus. ** Attachment added: Screenshot.png http://launchpadlibrarian.net/24568513/Screenshot.png -- Video corruption with Visual Effects set to Normal https://bugs.launchpad.net/bugs/352344 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
[Bug 352344] Re: Video corruption with Visual Effects set to Normal
Thanks for your report. Does the problem also occur when using metacity (desktop effects = none), or only with compiz? If it is a compiz issue only, can you try and isolate which plugin is causing the issue? You can do this using compizconfig-settings-manager. ** Changed in: compiz (Ubuntu) Status: New = Incomplete -- Video corruption with Visual Effects set to Normal https://bugs.launchpad.net/bugs/352344 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
