[Jack-Devel] Linking apps together from script

Hi, I'm trying to get receive audio data from a USB software defined radio and pipe it through jack to alsa out and also to another app dl-fldigi. It's working (off a fashion) using this hacky script https://gist.github.com/jrobinson-uk/123daebd8ff58d636ba02da9dfd7f3e1 which basically starts the jack server starts the 3 apps to link (mplayer --> alsa_out --> dl-fldigi) links mplayer to alsa then also to dl-fldigi I have 2 questions: Some of the apps either crash occasionally (dl-fldigi) or their is a case for restarting them (mplayer), at the moment I have to recreate the connections each time an app closes. Is it possible to create the connections first and have them persist, then connect the apps when they are (re)started? Secondly I have some audio issues, there are fractional pauses every so often which make the audio had to decode, is there anything about piping through jack that could cause this, on something which might mitigate it? James -- View this message in context: http://jack-audio.10948.n7.nabble.com/Linking-apps-together-from-script-tp1… Sent from the Jackit mailing list archive at Nabble.com.