Mika please try gnome shell with xorg session. I suspect the issue is mutter with your specific setup.
-- You received this bug notification because you are a member of Desktop Packages, which is subscribed to totem in Ubuntu. https://bugs.launchpad.net/bugs/1760274 Title: videos are stuttering extremely Status in budgie-desktop package in Ubuntu: Incomplete Status in totem package in Ubuntu: New Bug description: I am using totem, stuttering are not in browser. After installation all works fine, any update has triggered it! ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: libgstreamer1.0-0 1.14.0-1 ProcVersionSignature: Ubuntu 4.15.0-13.14-generic 4.15.10 Uname: Linux 4.15.0-13-generic x86_64 ApportVersion: 2.20.9-0ubuntu2 Architecture: amd64 CurrentDesktop: Budgie:GNOME Date: Sat Mar 31 10:42:00 2018 InstallationDate: Installed on 2018-03-16 (14 days ago) InstallationMedia: Ubuntu-Server 18.04 LTS "Bionic Beaver" - Alpha amd64 (20180314) SourcePackage: gstreamer1.0 UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/budgie-desktop/+bug/1760274/+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