Wondering what Device profile should be used?

Running Apple TV on older Samsung TV. Downloaded the VLC app to use on Apple TV as a viewer. When running, I am unable to visualize photos. Just get either a black screen or a generic VLC screen.
Tried setting device profile in Mezzmo for the Apple TV as VLC, VLC ipad and Alpha systems media link player lite.

I have had luck viewing the videos using Alpha Systems Media link player lite but not using VLC device player settings.

Any advice to be able to view photos and videos using Apple TV running VLC?

Thanks,
Christian