https://bugs.freedesktop.org/show_bug.cgi?id=93101
--- Comment #9 from Christian König deathsimple@vodafone.de --- (In reply to Thomas DEBESSE from comment #8)
OK, so, about the hang itself, it looks like related to VDPAU if I read fine these lines (see after), may I create a special thread for this one or do we talk about that in the current thread (and have I to edit the title) ?
Changing the topic of this one should be fine.
And yes, that sounds like some kind of video playback problem, but it's not necessary VDPAU related.
Nov 24 22:58:18 gollum gnome-session[3720]: [00007f13300cd7c0] deinterlace filter error: unsupported chroma VDV0
Where is this error message coming from? Is that reproducible? Does pure VDPAU playback using mpv works.
The problem seems to be that something tries to use a deinterlace filter, most likely using OpenGL instead of VDPAU and that filter is what is causing the crash.