Radio stream function does not work. I need to put the radio under video without sound. Can you help me please?
There is nothing like a „radio stream function“ in Caspar. What you can, is play a Decklink input with audio. But that needs at least a black video to work.
There are a number of radio stations using HLS/mp3/other streams nowadays, Caspar will quite happily play one of those if that’s an option for you.