*** This bug is a duplicate of bug 1961484 ***
https://bugs.launchpad.net/bugs/1961484
Public bug reported:
vainfo shows this error:
nuco@es03:~$ vainfo
wl_drm@7: error 0: authenticate failed
VA error: wayland: Wayland roundtrip error: Protocol error (errno 71)
libva info: VA-API version 1.7.0
libva error: vaGetDriverNameByIndex() failed with invalid VADisplay,
driver_name = (null)
vaInitialize failed with error code 3 (invalid VADisplay),exit
mpv was not functional on wayland, As a workarround i set hwdec=drm in
/etc/mpv/mpv.conf and it works just fine, don't know if the vaapi error
affects any other programs.
ProblemType: Bug
DistroRelease: Ubuntu 20.04
Package: vainfo 2.6.0+ds1-1
ProcVersionSignature: Ubuntu 5.13.0-30.33~20.04.1-generic 5.13.19
Uname: Linux 5.13.0-30-generic x86_64
ApportVersion: 2.20.11-0ubuntu27.21
Architecture: amd64
CasperMD5CheckResult: skip
CurrentDesktop: ubuntu:GNOME
Date: Tue Feb 22 15:22:59 2022
InstallationDate: Installed on 2021-07-29 (208 days ago)
InstallationMedia: Ubuntu 20.04.2.0 LTS "Focal Fossa" - Release amd64
(20210209.1)
SourcePackage: libva-utils
UpgradeStatus: No upgrade log present (probably fresh install)
** Affects: libva-utils (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-bug focal wayland-session
** Attachment added: "lspci.txt"
https://bugs.launchpad.net/bugs/1961825/+attachment/5562790/+files/lspci.txt
** This bug has been marked a duplicate of bug 1961484
20.04.3: libva2 fails under Wayland (wl_drm@22: error 0: authenticate failed)
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https://bugs.launchpad.net/bugs/1961825
Title:
vaapi on wayland 20.04
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