Finally, I found the next solution to have sound on TV. 1. snap run vlc http://127.0.0.1:8000/tv.asf to run video stream from Sopcast to VLC 3.0. 2. In VLC, access the Media - Stream -in Network tab, http://127.0.0.1:8000/tv.asf , then Nex t, then choose New RTP / MPEG Transport Stream and click Add...