Same here. tearing on: Gnome Classic, Ubuntu 2D (both metacity) no tearing on: Gnome 3 Shell, Ubuntu (Unity), Cinnamon
-- You received this bug notification because you are a member of Desktop Packages, which is subscribed to metacity in Ubuntu. https://bugs.launchpad.net/bugs/726902 Title: [i945gm] Loss of vsync when using Metacity. Status in “metacity” package in Ubuntu: Confirmed Status in “xserver-xorg-video-intel” package in Ubuntu: Confirmed Bug description: Binary package hint: xserver-xorg-video-intel Screenshot of tearing: http://i.imgur.com/J2YWn.jpg Tearing is visible whenever a video plays. Doesn't matter whether it's in a media player or Flash, Xv or GL. Using an external screen does not help. ProblemType: Bug DistroRelease: Ubuntu 11.04 Package: xserver-xorg-video-intel 2:2.14.0-1ubuntu11 ProcVersionSignature: Ubuntu 2.6.38-5.32-genusername 2.6.38-rc6 Uname: Linux 2.6.38-5-generic i686 Architecture: i386 CompizPlugins: [core,bailer,detection,composite,opengl,decor,mousepoll,grid,compiztoolbox,snap,resize,vpswitch,gnomecompat,move,place,regex,wall,session,animation,expo,ezoom,staticswitcher,workarounds,fade,scale] CompositorRunning: None DRM.card0.LVDS.1: status: connected enabled: enabled dpms: On modes: 1440x900 edid-base64: AP///////wBMo1dEAAAAAAAQAQOAHhN4Cof1lFdPjCcnUFQAAAABAQEBAQEBAQEBAQEBAQEBSCWgMFGEDDBAIDMAL74QAAAZAAAADwAAAAAAAAAAAHjmAiMAAAAA/gBDRzAwMgExNDFXRAogAAAA/gAXNkJKbo60/wIBCiAgAB8= DRM.card0.VGA.1: status: disconnected enabled: disabled dpms: Off modes: edid-base64: Date: Mon Feb 28 20:03:23 2011 DistUpgraded: Fresh install DistroCodename: natty DistroVariant: ubuntu DkmsStatus: vboxhost, 4.0.4, 2.6.38-5-generic, i686: installed vboxhost, 4.0.4, 2.6.38-4-generic, i686: installed GraphicsCard: Intel Corporation Mobile 945GM/GMS, 943/940GML Express Integrated Graphics Controller [8086:27a2] (rev 03) (prog-if 00 [VGA controller]) Subsystem: Dell Device [1028:01d8] Subsystem: Dell Device [1028:01d8] InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Alpha i386 (20101229) MachineType: Dell Inc. MXC061 ProcEnviron: LANGUAGE=en_US:en LANG=en_US.UTF-8 SHELL=/bin/bash ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.38-5-genusername root=UUID=6962d6df-ace0-470e-8518-44affc4c8716 ro quiet splash vt.handoff=7 Renderer: Unknown SourcePackage: xserver-xorg-video-intel UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 07/10/2007 dmi.bios.vendor: Dell Inc. dmi.bios.version: A11 dmi.board.vendor: Dell Inc. dmi.chassis.type: 8 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvrA11:bd07/10/2007:svnDellInc.:pnMXC061:pvr:rvnDellInc.:rn:rvr:cvnDellInc.:ct8:cvr: dmi.product.name: MXC061 dmi.sys.vendor: Dell Inc. version.compiz: compiz 1:0.9.4-0ubuntu1 version.libdrm2: libdrm2 2.4.23-1ubuntu3 version.libgl1-mesa-glx: libgl1-mesa-glx 7.10.1~git20110215.cc1636b6-0ubuntu2 version.xserver-xorg: xserver-xorg 1:7.6~3ubuntu8 version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:6.14.0-0ubuntu2 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.14.0-1ubuntu11 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:0.0.16+git20110107+b795ca6e-0ubuntu5 [lspci] Nux: lspci: 00:02.0 VGA compatible controller [0300]: Intel Corporation Mobile 945GM/GMS, 943/940GML Express Integrated Graphics Controlle To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/metacity/+bug/726902/+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