OK, thanks. H.264 high profile sounds like something your hardware supports.
For the moment I suggest using 'mpv', or if you need totem then use this workaround to play it less efficiently: sudo apt remove gstreamer1.0-vaapi ** Attachment removed: "totem" https://bugs.launchpad.net/ubuntu/+source/gstreamer1.0/+bug/1770725/+attachment/5145653/+files/Captura%20de%20pantalla%20de%202018-05-28%2013-43-34.png ** Attachment removed: "Description of the movie" https://bugs.launchpad.net/ubuntu/+source/gstreamer1.0/+bug/1770725/+attachment/5145633/+files/Captura%20de%20pantalla%20de%202018-05-28%2013-35-01.png ** Summary changed: - [i915 SNB] You can not see the image of the movie in Wayland sessions + [i915 SNB] Totem window is all black in Wayland sessions ** Changed in: gstreamer1.0 (Ubuntu) Status: Incomplete => New ** Changed in: totem (Ubuntu) Status: Incomplete => New -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to gstreamer1.0 in Ubuntu. https://bugs.launchpad.net/bugs/1770725 Title: [i915 SNB] Totem window is all black in Wayland sessions Status in Gstreamer1.0: Incomplete Status in gstreamer1.0 package in Ubuntu: New Status in totem package in Ubuntu: New Bug description: Hello, You can not see the image of the movie. Regards, -- Cristian Aravena Romero (caravena) ProblemType: Bug DistroRelease: Ubuntu 18.10 Package: libgstreamer1.0-0 1.14.0-1 Uname: Linux 4.16.7-041607-generic x86_64 ApportVersion: 2.20.10-0ubuntu1 Architecture: amd64 CurrentDesktop: ubuntu-communitheme:ubuntu:GNOME Date: Fri May 11 15:35:17 2018 InstallationDate: Installed on 2017-10-13 (210 days ago) InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Alpha amd64 (20170926) SourcePackage: gstreamer1.0 UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/gstreamer1.0/+bug/1770725/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp