*** This bug is a duplicate of bug 600178 *** https://bugs.launchpad.net/bugs/600178
** This bug has been marked a duplicate of bug 600178 Screen tearing when dragging window, in videos and other large screen redraws (on nVidia GPU) -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/1203157 Title: Lags in the middle of the screen when playing video Status in “xorg” package in Ubuntu: New Bug description: When image in video quickly changes there is edge on the middle of the screen, maybe like there is no double buffering. There is no such effect on the same hardware in windows 7. ProblemType: Bug DistroRelease: Ubuntu 13.04 Package: xorg 1:7.7+1ubuntu4 ProcVersionSignature: Ubuntu 3.8.0-26.38-generic 3.8.13.2 Uname: Linux 3.8.0-26-generic x86_64 NonfreeKernelModules: wl .tmp.unity.support.test.0: ApportVersion: 2.9.2-0ubuntu8.1 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 Date: Fri Jul 19 22:53:34 2013 DistUpgraded: Fresh install DistroCodename: raring DistroVariant: ubuntu DkmsStatus: bcmwl, 6.20.155.1+bdcom, 3.8.0-25-generic, x86_64: installed bcmwl, 6.20.155.1+bdcom, 3.8.0-26-generic, x86_64: installed ExtraDebuggingInterest: Yes GraphicsCard: Advanced Micro Devices [AMD] nee ATI BeaverCreek [Radeon HD 6520G] [1002:9647] (prog-if 00 [VGA controller]) Subsystem: Hewlett-Packard Company Device [103c:169b] InstallationDate: Installed on 2013-06-17 (32 days ago) InstallationMedia: Ubuntu 13.04 "Raring Ringtail" - Release amd64 (20130424) MachineType: Hewlett-Packard HP Pavilion g6 Notebook PC MarkForUpload: True ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.8.0-26-generic root=UUID=FA986A1C9869D821 loop=/hostname/disks/root.disk ro rootflags=sync quiet splash vt.handoff=7 SourcePackage: xorg Symptom: display UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 10/23/2012 dmi.bios.vendor: Hewlett-Packard dmi.bios.version: F.48 dmi.board.asset.tag: Base Board Asset Tag dmi.board.name: 169B dmi.board.vendor: Hewlett-Packard dmi.board.version: KBC Version 18.1A dmi.chassis.asset.tag: 5CG2060PL5 dmi.chassis.type: 10 dmi.chassis.vendor: Hewlett-Packard dmi.chassis.version: Chassis Version dmi.modalias: dmi:bvnHewlett-Packard:bvrF.48:bd10/23/2012:svnHewlett-Packard:pnHPPaviliong6NotebookPC:pvr0690130000204610000620100:rvnHewlett-Packard:rn169B:rvrKBCVersion18.1A:cvnHewlett-Packard:ct10:cvrChassisVersion: dmi.product.name: HP Pavilion g6 Notebook PC dmi.product.version: 0690130000204610000620100 dmi.sys.vendor: Hewlett-Packard version.compiz: compiz 1:0.9.9~daily13.06.19~13.04-0ubuntu1 version.ia32-libs: ia32-libs N/A version.libdrm2: libdrm2 2.4.43-0ubuntu1.1 version.libgl1-mesa-dri: libgl1-mesa-dri 9.1.3-0ubuntu0.3 version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A version.libgl1-mesa-glx: libgl1-mesa-glx 9.1.3-0ubuntu0.3 version.xserver-xorg-core: xserver-xorg-core 2:1.13.3-0ubuntu6 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.7.3-0ubuntu2b2 version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.1.0-0ubuntu2 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.21.6-0ubuntu4 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.7-0ubuntu1 xserver.bootTime: Fri Jul 19 21:42:45 2013 xserver.configfile: default xserver.errors: xserver.logfile: /var/log/Xorg.0.log xserver.version: 2:1.13.3-0ubuntu6 xserver.video_driver: radeon To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1203157/+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