** Changed in: mpv (Ubuntu)
       Status: Confirmed => Fix Released

** Package changed: mpv (Ubuntu) => egl-wayland (Ubuntu)

** Tags added: fixed-in-1.1.10 fixed-upstream

** Tags added: rls-jj-incoming

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https://bugs.launchpad.net/bugs/1968488

Title:
  mpv crashes when run on wayland session on nvidia/intel (optimus)
  system when prime-select is on-demand

Status in NVIDIA / egl-wayland:
  New
Status in MPV:
  Fix Released
Status in egl-wayland package in Ubuntu:
  Fix Released

Bug description:
  (+) Video --vid=1 (*) (h264 640x480 29.970fps)
   (+) Audio --aid=1 --alang=eng (*) (opus 2ch 48000Hz)
  [vo/gpu/wayland] GNOME's wayland compositor lacks support for the idle 
inhibit protocol. This means the screen can blank during playback.
  AO: [pulse] 48000Hz stereo 2ch float
  VO: [gpu] 640x480 yuv420p
  [destroyed object]: error 7: failed to import supplied dmabufs: Arguments are 
inconsistent (for example, a valid context requires buffers not supplied by a
  [vo/gpu/wayland] Error occurred on the display fd, closing

  Mpv crashes on system after running it when prime-select is on-demand
  If we set prime-select intel then it works.

  Seems to be same as https://github.com/mpv-player/mpv/issues/9393 as
  using the workaround in the issue fixes the issue
  (__EGL_VENDOR_LIBRARY_FILENAMES=/usr/share/glvnd/egl_vendor.d/50_mesa.json)
  and seems to be fixed(?) in fedora in
  https://bodhi.fedoraproject.org/updates/FEDORA-2021-0526645c86

  one more thing to note is that eglinfo by default shows nvidia but
  using the workaround makes it show Intel.

  ProblemType: Bug
  DistroRelease: Ubuntu 22.04
  Package: mpv 0.34.1-1ubuntu3
  ProcVersionSignature: Ubuntu 5.15.0-25.25-generic 5.15.30
  Uname: Linux 5.15.0-25-generic x86_64
  NonfreeKernelModules: nvidia_modeset nvidia
  ApportVersion: 2.20.11-0ubuntu80
  Architecture: amd64
  CasperMD5CheckResult: pass
  CurrentDesktop: ubuntu:GNOME
  Date: Sun Apr 10 21:32:14 2022
  InstallationDate: Installed on 2022-03-13 (28 days ago)
  InstallationMedia: Ubuntu 22.04 LTS "Jammy Jellyfish" - Alpha amd64 (20220312)
  SourcePackage: mpv
  UpgradeStatus: No upgrade log present (probably fresh install)

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