Public bug reported: 1) Description: Ubuntu Cosmic Cuttlefish (development branch) Release: 18.10
2)xwayland: Instalado: 2:1.20.1-3ubuntu2 Candidato: 2:1.20.1-3ubuntu2 Tabela de versão: *** 2:1.20.1-3ubuntu2 500 500 http://br.archive.ubuntu.com/ubuntu cosmic/main amd64 Packages 100 /var/lib/dpkg/status 3)While the video plays, it shouldn't drop a single frame, but Ubuntu with Wayland (selected on login screen) is dropping way too many. 4)When watching videos on Google Chrome, or Mozilla Firefox, or any other web browser (using Wayland on login screen), with the hardware acceleration option on, the video drops around 15 to 20 frames for every 100 frames at 60FPS videos (half of that on 30FPS). I know that my iGPU (Intel HD Graphics 2000 is old, but on Win8.1 or Win10 it didn't drop any frames, 60FPS without drops). ProblemType: Bug DistroRelease: Ubuntu 18.10 Package: xwayland 2:1.20.1-3ubuntu2 ProcVersionSignature: Ubuntu 4.18.0-8.9-generic 4.18.7 Uname: Linux 4.18.0-8-generic x86_64 ApportVersion: 2.20.10-0ubuntu11 Architecture: amd64 BootLog: Error: [Errno 13] Permissão negada: '/var/log/boot.log' CompositorRunning: None CurrentDesktop: ubuntu:GNOME Date: Thu Oct 4 00:00:22 2018 DistUpgraded: Fresh install DistroCodename: cosmic DistroVariant: ubuntu ExecutablePath: /usr/bin/Xwayland ExtraDebuggingInterest: Yes, if not too technical GraphicsCard: Intel Corporation 2nd Generation Core Processor Family Integrated Graphics Controller [8086:0126] (rev 09) (prog-if 00 [VGA controller]) Subsystem: Acer Incorporated [ALI] 2nd Generation Core Processor Family Integrated Graphics Controller [1025:0649] InstallationDate: Installed on 2018-09-25 (8 days ago) InstallationMedia: Ubuntu 18.10 "Cosmic Cuttlefish" - Beta amd64 (20180925.1) MachineType: Acer Aspire E1-571 ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.18.0-8-generic root=UUID=25579668-2ce2-4bbe-a046-428b54ef525c ro quiet splash vt.handoff=1 SourcePackage: xorg-server UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 12/16/2013 dmi.bios.vendor: Acer dmi.bios.version: V2.21 dmi.board.asset.tag: Type2 - Board Asset Tag dmi.board.name: EA50_HC_HR dmi.board.vendor: Acer dmi.board.version: Type2 - Board Version dmi.chassis.type: 10 dmi.chassis.vendor: Acer dmi.chassis.version: V2.21 dmi.modalias: dmi:bvnAcer:bvrV2.21:bd12/16/2013:svnAcer:pnAspireE1-571:pvrV2.21:rvnAcer:rnEA50_HC_HR:rvrType2-BoardVersion:cvnAcer:ct10:cvrV2.21: dmi.product.family: Type1Family dmi.product.name: Aspire E1-571 dmi.product.sku: Aspire E1-571_0649_V2.21 dmi.product.version: V2.21 dmi.sys.vendor: Acer version.compiz: compiz N/A version.libdrm2: libdrm2 2.4.94-1 version.libgl1-mesa-dri: libgl1-mesa-dri 18.2.1-1ubuntu1 version.libgl1-mesa-glx: libgl1-mesa-glx N/A version.xserver-xorg-core: xserver-xorg-core 2:1.20.1-3ubuntu2 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev N/A version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:18.1.0-1 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.917+git20171229-1build1 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.15-3 ** Affects: xorg-server (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug cosmic ubuntu wayland-session -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/1796013 Title: Video processing on GPU with Wayland drops too many frames To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/1796013/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp