I confirm that also happens in firefox 57 on Ubuntu 17.10. Firefox: 57.0 Ubuntu: 17.10 Gnome-shell 3.26.2 xwayland:2:1.19.5-0ubuntu2
PS I noticed there is a '-v' option for wayland that runs with "screen- saver without video blanking". Is that helpful? -- 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/1697373 Title: [screensaver] Screen blanks during video playback in Chrome under Xwayland To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/chromium-browser/+bug/1697373/+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