Same here. Paused VLC and CTRL+ALT+F1'd to a console. NVIDIA driver 435.21:
tail -f ~/.xsession-errors
[00007f2304091470] vdpau_chroma filter error: video mixer features failure: An invalid handle value was provided.
[00007f2304091470] vdpau_chroma filter error: video mixer attributes failure: An invalid handle value was provided.
[00007f2304091470] vdpau_chroma filter error: video mixer rendering failure: An invalid handle value was provided.
Same here. Paused VLC and CTRL+ALT+F1'd to a console. NVIDIA driver 435.21:
tail -f ~/.xsession-errors
[00007f2304091470] vdpau_chroma filter error: video mixer features failure: An invalid handle value was provided.
[00007f2304091470] vdpau_chroma filter error: video mixer attributes failure: An invalid handle value was provided.
[00007f2304091470] vdpau_chroma filter error: video mixer rendering failure: An invalid handle value was provided.