Public bug reported: Trying to play any video with mpv (or just running mpv --help), I'm getting:
mpv: error while loading shared libraries: libcudart.so.7.5: cannot open shared object file: No such file or directory MPEG-4 and H.264 videos currently don't work in Totem - I'm getting a messagebox telling me that I don't have the codecs. Clicking "Find in Ubuntu Software" gives a sad face in Ubuntu Software. Command line output: ** Message: Missing plugin: gstreamer|1.0|totem|H.264 (High Profile) decoder|decoder-video/x-h264, level=(string)4.1, profile=(string)high, interlace-mode=(string)progressive (H.264 (High Profile) decoder) ** Message: Missing plugin: gstreamer|1.0|totem|MPEG-4 Video (Advanced Simple Profile) decoder|decoder-video/mpeg, mpegversion=(int)4, systemstream=(boolean)false, profile=(string )advanced-simple, level=(string)5 (MPEG-4 Video (Advanced Simple Profile) decoder) I have already tried apt install --reinstall-ing all gstreamer packages, everything ffmpeg related. I reinstalled ubuntu-restricted-extras and ubuntu-restricted-addons. I tried deleting the gstreamer cache directory. I removed CUDA 8.0 (which I installed months ago from the nvidia repositories), just in case. I have nvidia-387 installed from the graphics drivers ppa, but that doesn't seem related because as far as I can see, libcudart.so.7.5 isn't anywhere in the Ubuntu repositories. I am certain that prior to installing nvidia-387 (when I had nvidia-384 from the Ubuntu repositories), the videos were not playing either. I don't know if I'm experiencing one bug or two bugs but I suspect it's one bug. Everything was working correctly in Ubuntu 17.04 prior to the 17.10 update. ProblemType: Bug DistroRelease: Ubuntu 17.10 Package: mpv 0.26.0-3ubuntu1 ProcVersionSignature: Ubuntu 4.13.0-16.19-generic 4.13.4 Uname: Linux 4.13.0-16-generic x86_64 NonfreeKernelModules: nvidia_uvm nvidia_drm nvidia_modeset nvidia ApportVersion: 2.20.7-0ubuntu3.1 Architecture: amd64 CurrentDesktop: ubuntu:GNOME Date: Mon Oct 30 08:11:51 2017 InstallationDate: Installed on 2016-02-10 (627 days ago) InstallationMedia: Ubuntu 15.10 "Wily Werewolf" - Release amd64 (20151021) SourcePackage: mpv UpgradeStatus: Upgraded to artful on 2017-10-29 (0 days ago) ** Affects: mpv (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug artful -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1728514 Title: mpv won't play videos because no libcudart.so.7.5, totem won't play mp4 and h264 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/mpv/+bug/1728514/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs