Thanks for the bug report. VLC and Mplayer do not enable hardware acceleration by default that I know of. So high CPU is expected. Please try using 'mpv' for the most performant experience.
If I have missed anything then please state it here in this bug instead of providing external links. ** Package changed: xorg (Ubuntu) => ubuntu ** Changed in: ubuntu Status: New => Invalid -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/1927841 Title: Video Driver bug To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+bug/1927841/+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