Upon further reading, it doesn't appear azap outputs any video, it just tunes the ATSC channel.
So I can get this to work on command line but not in the url of tvheadend iptv network.
/bin/cat /dev/dvb/adapter0/dvr0 | /snap/bin/ffmpeg -loglevel fatal -i pipe:0 -vcodec libx264 -preset superfast -crf 28 -maxrate 2600k -bufsize 3500k -vf yadif=0,scale=-2:720 -acodec aac -b:a 128K -f mpegts pipe:1
in command line I change on the end "pipe:1" to "output.mp4" to get a file and it makes a file just fine.
If I make the command for TVheadend I get error:
2019-10-23 22:26:26.814 spawn: Executing "/bin/cat"
2019-10-23 22:26:26.815 subscription: 0036: "HTTP" subscribing to mux "XXXX", weight: 10, adapter: "IPTV", network: "test", service: "Raw PID Subscription", hostname="192.168.99.84", client="VLC/3.0.6 LibVLC/3.0.6"
2019-10-23 22:26:26.818 spawn: /bin/cat: invalid option -- 'l'
2019-10-23 22:26:26.818 spawn: Try '/bin/cat --help' for more information.
2019-10-23 22:26:26.818 iptv: stdin pipe unexpectedly closed: No data
Using this command in TVheadend
pipe:///bin/cat /dev/dvb/adapter0/dvr0 | /snap/bin/ffmpeg -loglevel fatal -i pipe:0 -vcodec libx264 -preset superfast -crf 28 -maxrate 2600k -bufsize 3500k -vf yadif=0,scale=-2:720 -acodec aac -b:a 128K -f mpegts pipe:1
I'm suspecting I haven't formatted the command correctly for TVH.
Any help would be appreciated.
