Yes, Nvidida indeed. 750 GTX in one system, 970 GTX in the other one. Oddly enough, the videos now play for me as well ...
I guess that would confirm your suspicions about the video hardware. My apt history shows that libnvidia-390 was updated only three days ago. I would not be surprised if it contained the fix that was needed. I think we can call this one solved. Thanks for the assistance! -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to gstreamer1.0 in Ubuntu. https://bugs.launchpad.net/bugs/1767089 Title: totem cannot play h.264 on 18.04 Status in gstreamer1.0 package in Ubuntu: New Bug description: On a fresh install of 18.04, Totem fails to play recent h.264 video (audio is fine). Obviously, that means failed thumbnails, too. I have the whole set of gstreamer plugins installed (version 1.14.0-1ubuntu1), including the libav plugin. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gstreamer1.0/+bug/1767089/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
