If you want to test this, force YouTube to serve H264, which your card supports judging by the vainfo results. A 4k 60fps YouTube video won't be in a codec your hardware can handle, I guess. There are 'h264ify' extensions for Chromium.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1816497 Title: [snap] vaapi chromium no video hardware decoding To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/chromium-browser/+bug/1816497/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs