Looks like it has been reported upstream on https://gitlab.freedesktop.org/gstreamer/gstreamer-vaapi/issues/157
** Bug watch added: gitlab.freedesktop.org/gstreamer/gstreamer-vaapi/issues #157 https://gitlab.freedesktop.org/gstreamer/gstreamer-vaapi/issues/157 ** Changed in: gstreamer-vaapi (Ubuntu) Importance: Low => High ** Changed in: gstreamer-vaapi (Ubuntu) Status: Incomplete => Triaged ** Also affects: gstreamer via https://gitlab.freedesktop.org/gstreamer/gstreamer-vaapi/issues/157 Importance: Unknown Status: Unknown -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1826201 Title: MP4 Video playback is broken in Ubuntu 19.04 To manage notifications about this bug go to: https://bugs.launchpad.net/gstreamer/+bug/1826201/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs