From ArchWiki

360 videos with VR "support"

With vr-video-player-gitAUR and xdotool VR video player (or any other window meant for VR) is easy.

Launch video with mpv and:

$ vr-video-player --zoom 0.4 $(xdotool selectwindow)

There are --sphere (default) --sphere360 --flat and --plane modes. Note that the size of the window matters for the VR composition.

Perhaps more useful to VR pages or so.

--Pulec (talk) 19:11, 2 August 2021 (UTC)