Postby fkuehne » 03 Jan 2020 10:42
You need to enable Screen Mirroring for AirPlay to work. As this is quite energy demanding and leads to a drop in video quality, consider using VLC's native Apple TV instead (which regrettably is not an option for the 3rd generation Apple TV).
VideoLAN
Felix Paul Kühne
Medic. VLC developer for appleOS since before you were born.
Blog: https://www.feepk.net