Happens to me also with a fresh install of Ubuntu 20.04LTS. Also HW acceleration does not work on Totem (choppy playback), not a problem of gstreamer as gst-play plays videos just fine.
-- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to totem in Ubuntu. https://bugs.launchpad.net/bugs/1873407 Title: totem warns every time: "Drawing a gadget with negative dimensions. Did you forget to allocate a size? (node slider owner GtkScale) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/totem/+bug/1873407/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs