Yeah maybe i was a bit too early with my statement. Everything works great with this extension, except from "real" OpenGl/ Vulkan fullscreen applications.
For example any game (i tested Satisfactory and ROTTR) that i run in fullscreen mode has the problem that the screen is only filled about one quarter with the actual game, the rest is all black or sometimes just flickering stuff. On the upside, when you really want to play a game like that, it doesn't clip over the second screen anymore like it did with the extension disabled. I have the same problem with Kodi, that is also a OpenGL application iirc. I mean you could turn on the extension everytime you start a game/ fullscreen application... But that is really inconvenient. I can't imagine how so few people have this problem. Is the combination of a HiDPI and FullHD monitor with fractional scaling enabled so rare ...? -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to mutter in Ubuntu. https://bugs.launchpad.net/bugs/1890141 Title: Can't fullscreen, or windows get automatically un-fullscreened, when using fractional scaling Status in mutter package in Ubuntu: Confirmed Bug description: Same issue as this one: https://bugs.launchpad.net/ubuntu/+source /gnome-shell/+bug/1863391 Some websites like YouTube will attempt to fullscreen, just not successfully. Other websites, like Netflix, will fullscreen for a second and de-fullscreen after that. Some games act weirdly in fullscreen mode (this might be related, as I've never had this issue before now: https://github.com/ValveSoftware/csgo-osx- linux/issues/2429). EDIT: This only happens when fractional scaling is enabled. My config; main 4K screen at 150% and secondary 1080p screen to the right at 100%. YouTube fullscreens fine on the sec. screen (1080 100%). This is a gif I posted in the related bug report showing exactly what happens: https://bugs.launchpad.net/ubuntu/+source/gnome- shell/+bug/1863391/+attachment/5397743/+files/20200731_160007.gif ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: mutter 3.36.3-0ubuntu0.20.04.1 ProcVersionSignature: Ubuntu 5.4.0-42.46-generic 5.4.44 Uname: Linux 5.4.0-42-generic x86_64 ApportVersion: 2.20.11-0ubuntu27.4 Architecture: amd64 CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME Date: Mon Aug 3 14:03:00 2020 InstallationDate: Installed on 2020-07-30 (4 days ago) InstallationMedia: Ubuntu 20.04 LTS "Focal Fossa" - Release amd64 (20200423) SourcePackage: mutter UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/mutter/+bug/1890141/+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
