$ vainfo
libva info: VA-API version 0.40.0
libva info: va_getDriverName() returns 0
libva info: Trying to open /usr/lib/x86_64-linux-gnu/dri/radeonsi_drv_video.so
libva info: Found init function __vaDriverInit_0_40
libva info: va_openDriver() returns 0
vainfo: VA-API version: 0.40 (libva )
vainfo: Driver version: mesa gallium vaapi
vainfo: Supported profile and entrypoints
      VAProfileMPEG2Simple            : VAEntrypointVLD
      VAProfileMPEG2Main              : VAEntrypointVLD
      VAProfileVC1Simple              : VAEntrypointVLD
      VAProfileVC1Main                : VAEntrypointVLD
      VAProfileVC1Advanced            : VAEntrypointVLD
      VAProfileH264ConstrainedBaseline: VAEntrypointVLD
      VAProfileH264ConstrainedBaseline: VAEntrypointEncSlice
      VAProfileH264Main               : VAEntrypointVLD
      VAProfileH264Main               : VAEntrypointEncSlice
      VAProfileH264High               : VAEntrypointVLD
      VAProfileH264High               : VAEntrypointEncSlice
      VAProfileHEVCMain               : VAEntrypointVLD
      VAProfileNone                   : VAEntrypointVideoProc

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You received this bug notification because you are a member of Desktop
Packages, which is subscribed to totem in Ubuntu.
https://bugs.launchpad.net/bugs/1720820

Title:
  Totem with gstreamer1.0-vaapi and Wayland crashes on AMD graphics

Status in gstreamer-vaapi package in Ubuntu:
  Incomplete
Status in totem package in Ubuntu:
  Incomplete

Bug description:
  Totem with gstreamer1.0-vaapi and Wayland crashes on my machine with
  AMD Fury graphics card and open source drivers. Video output is just a
  black frame and crash happens within just a few seconds after video
  playback starts.

  Could not reproduce bug on two older Intel laptops with iGPU's where
  hardware acceleration seemed to work fine under Wayland.

  Issue is only present on Wayland, not x.

  I can get hardware accelerated video playback working on Wayland with
  'mpv --hwdec=vaapi-copy --opengl-backend=wayland' but this is the only
  way I have found so far. Even in mpv, no other option than vaapi-copy
  works.

  gst-play-1.0 outputs the following error:
  ERROR Internal error: could not render surface for file:///***
  ERROR debug information: ../../../gst/vaapi/gstvaapisink.c(1483): 
gst_vaapisink_show_frame_unlocked (): 
/GstPlayBin:playbin/GstPlaySink:playsink/GstBin:vbin/GstVaapiSink:vaapisink0


  
  lsb_release -rd
  Description:  Ubuntu Artful Aardvark (development branch)
  Release:      17.10

  totem                       3.25.90.1-0ubuntu3
  gstreamer1.0-vaapi:amd64    1.12.3-1ubuntu1

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