I am trying to add 'now playing' metadata to a rtmp audio stream using ffmpeg.
My current ffmpeg encoder string looks like this and is working fine, just missing the now playing info:
"C:\Program Files (x86)\ffmpeg\bin\ffmpeg.exe" -re -f dshow -i audio="Line 2 (Virtual Audio Cable)" -acodec libfdk_aac -profile:a aac_he_v2 -cutoff 18000 -ab 48k -ac 2 -ar 44100 -f flv "rtmp://blah.com:1935/live/mystream
The playout software (StationPlaylist) exports the current song title to C:\NowPlaying\nowplaying.txt but I have no idea how to get ffmpeg to inject this / keep it up to date.
Any pointers would be great!
