Thanks for the bug report. I think this is related to a family of scaling bugs in gnome-shell I've only discovered recently:
https://gitlab.gnome.org/GNOME/mutter/merge_requests/1004 https://gitlab.gnome.org/GNOME/mutter/issues/849 Those are not this bug, but I think it's related whereby display scaling is confusing mutter/gnome-shell into creating textures of the wrong size. ** Bug watch added: gitlab.gnome.org/GNOME/mutter/issues #849 https://gitlab.gnome.org/GNOME/mutter/issues/849 ** Package changed: xorg (Ubuntu) => mutter (Ubuntu) ** Summary changed: - xorg resizes framebuffer when playing fullscreen video over and over again + Gnome resizes framebuffer when playing fullscreen video over and over again -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1862081 Title: Gnome resizes framebuffer when playing fullscreen video over and over again To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/mutter/+bug/1862081/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
