This has been fixed in Compiz 0.9.12.2 but needs to be backported to the Compiz 0.9.11 series.
** Also affects: compiz Importance: Undecided Status: New ** Changed in: compiz Importance: Undecided => Medium ** Changed in: compiz Status: New => Fix Released ** Also affects: compiz/0.9.11 Importance: Undecided Status: New ** Changed in: compiz (Ubuntu) Status: Confirmed => Fix Released ** Changed in: compiz/0.9.11 Status: New => Triaged ** Changed in: compiz/0.9.11 Importance: Undecided => Medium ** Changed in: compiz (Ubuntu) Importance: Undecided => Medium ** Changed in: compiz/0.9.11 Milestone: None => 0.9.11.4 -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to compiz in Ubuntu. https://bugs.launchpad.net/bugs/1371268 Title: Skydome image is malformed into a hyperbolic shape with streaking of windows Status in Compiz: Fix Released Status in Compiz 0.9.11 series: Triaged Status in compiz package in Ubuntu: Fix Released Bug description: I've searched Google and the Compiz forums regarding this, but unfortunately have failed to find the answer. I attempted to discuss the issue on the Compiz mailing list, the forums, and the Compiz bug tracker, but unfortunately due to login and posting failures on the forum and mailing list and the tracker being down was unable to do so. Apologies if I've accordingly missed something obvious. Compiz runs (for the most part) fine on my system. However, during rotation of the cube, instead of the background being completely filled with the skydome image, the skydome image takes a hyperbolic shape (see attached screenshot). Disabling the skydome results in a uniform black background as expected. This is reproduced on every reboot and simply by enabling the skydome. On this system, I've never had a normal-looking skydome. Additionally, when windows are present and I rotate the skydome, the windows "streak" across the background unless another window crosses the streak, which wipes it away (see second attached screenshot). Problems are reproduced with every cube rotation and persist after rebooting. After discussing the issue on the #compiz IRC channel, we concluded that the problem was not related to cube reflection (which is not enabled) or the image resolution (which is under MAX_TEXTURE_SIZE). Any thoughts on why this is happening or how to fix it? ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: compiz 1:0.9.11.2+14.04.20140714-0ubuntu1 ProcVersionSignature: Ubuntu 3.13.0-35.62-generic 3.13.11.6 Uname: Linux 3.13.0-35-generic x86_64 .tmp.unity.support.test.0: ApportVersion: 2.14.1-0ubuntu3.4 Architecture: amd64 CompizPlugins: No value set for `/apps/compiz-1/general/screen0/options/active_plugins' CompositorRunning: compiz CompositorUnredirectDriverBlacklist: '(nouveau|Intel).*Mesa 8.0' CompositorUnredirectFSW: true CurrentDesktop: Unity Date: Thu Sep 18 12:03:09 2014 DistUpgraded: 2014-06-27 14:23:05,698 DEBUG enabling apt cron job DistroCodename: trusty DistroVariant: ubuntu EcryptfsInUse: Yes GraphicsCard: Intel Corporation 3rd Gen Core processor Graphics Controller [8086:0166] (rev 09) (prog-if 00 [VGA controller]) Subsystem: Lenovo Device [17aa:21f9] InstallationDate: Installed on 2014-01-29 (232 days ago) InstallationMedia: Ubuntu 13.10 "Saucy Salamander" - Release amd64 (20131016.1) MachineType: LENOVO 3443CTO PackageArchitecture: all ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-35-generic root=UUID=456834d4-a54c-4bc4-91e3-82586def6717 ro SourcePackage: compiz UpgradeStatus: Upgraded to trusty on 2014-06-27 (82 days ago) dmi.bios.date: 11/19/2013 dmi.bios.vendor: LENOVO dmi.bios.version: G6ET99WW (2.59 ) dmi.board.asset.tag: Not Available dmi.board.name: 3443CTO dmi.board.vendor: LENOVO dmi.board.version: Not Defined dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Not Available dmi.modalias: dmi:bvnLENOVO:bvrG6ET99WW(2.59):bd11/19/2013:svnLENOVO:pn3443CTO:pvrThinkPadX1Carbon:rvnLENOVO:rn3443CTO:rvrNotDefined:cvnLENOVO:ct10:cvrNotAvailable: dmi.product.name: 3443CTO dmi.product.version: ThinkPad X1 Carbon dmi.sys.vendor: LENOVO version.compiz: compiz 1:0.9.11.2+14.04.20140714-0ubuntu1 version.ia32-libs: ia32-libs N/A version.libdrm2: libdrm2 2.4.52-1 version.libgl1-mesa-dri: libgl1-mesa-dri 10.1.3-0ubuntu0.1 version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A version.libgl1-mesa-glx: libgl1-mesa-glx 10.1.3-0ubuntu0.1 version.xserver-xorg-core: xserver-xorg-core 2:1.15.1-0ubuntu2.1 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.8.2-1ubuntu2 version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.3.0-1ubuntu3.1 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.910-0ubuntu1.1 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.10-1ubuntu2 xserver.bootTime: Mon Sep 15 07:04:13 2014 xserver.configfile: default xserver.errors: xserver.logfile: /var/log/Xorg.0.log xserver.outputs: product id 898 vendor LGD xserver.version: 2:1.15.1-0ubuntu2.1 To manage notifications about this bug go to: https://bugs.launchpad.net/compiz/+bug/1371268/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp