I was trying the “play to” feature this morning. I noticed that i was able to select some local content virtual channel material and “play to” the multiview on my apple tv.
As expected , because local content is not supported in multiview, you just get a the big triangle with exclamation point.
Perhaps there could be some extra logic or error handling in the “replace channel” to check for local content and reject. Or in the “play to “ to avoid sending local content to the multiview at all. Sounds like it could be tricky…