I get this on debian stretch with vlc 2.2.4 and libvdpau-va-gl1 0.3.6-1+b1, disabling hardware acceleration and setting video output to xcb fixes autoscale.
I get this on debian stretch with vlc 2.2.4 and libvdpau-va-gl1 0.3.6-1+b1, disabling hardware acceleration and setting video output to xcb fixes autoscale.