It's not like you could control your PC from that far away so playing a video is unlikely.
I'll share my setup.
1. Amazon Fire TV.
2. An old 2009 laptop that does the HTPC act.
I have a smart T.V. I use for my computer in the living room. It is connected with wires. I would like to set up a second monitor in the basement wirelessly. How do I do this?