The gnome platform snap, which the firefox snap relies on for libva drivers, comes with both drivers (i965 and iHD):
$ ls -1 /snap/gnome-3-38-2004/current/usr/lib/x86_64-linux-gnu/dri/ | grep _drv_video.so i965_drv_video.so iHD_drv_video.so nouveau_drv_video.so r600_drv_video.so radeonsi_drv_video.so Can you share the output of: MOZ_LOG="PlatformDecoderModule:5" snap run firefox -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1947115 Title: VAAPI / HW-acceleration not working Snap-packaged Firefox To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/1947115/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs