This bug disappears if I go back from intel x driver to standard modesetting driver. I didn't to that intenionally. I haven't been aware of that, but to get xbacklight working (to change screen brightness) I activated that. After removing that change in /etc/X11 mpv/celluloid works without this variable.
-- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to mesa in Ubuntu. https://bugs.launchpad.net/bugs/1876219 Title: iris driver for old cpu To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/mesa/+bug/1876219/+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
