I have the following as part of tvheadend mux configuration. It successfully gives me an audio stream that I can either listen to live, or record. However I cannot fast forward/reverse the recording, because, I think, it is audio only. So I'd like to add a video stream to this, but cannot get a working solution. At the moment I don't care what the video stream is, I can always create one. Can anyone help?
pipe://ffmpeg -loglevel fatal -i http://x.x.xx/stream/ -c copy -strict -2 -metadata service_provider=RADIOPROVIDER -metadata service_name=Service -f mpegts -mpegts_service_type digital_radio pipe:1