Upstream says it is fixed but it still exist in Kubuntu 13.10 beta 2 as of today (October 14, 2013), please update phonon-backend-gstreamer to the version that has the fix (and this is not invalid, it is confirmed)
** Changed in: dragon (Ubuntu) Status: Invalid => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1181093 Title: A window of the video flashes when closing Dragon Player To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/dragon/+bug/1181093/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs