Am 30.12.2013 09:29, schrieb Peter O'Doherty:
Hi,
I've just installed qjackctl and am having trouble with the audio
setup in a few programs (like pd, supercollider). When I run these
programs I get no sound and also no error messages in qjackctl.
Is there a way to test whether jack is working correctly?
Here is my setup:
Ubuntu 13.04
qjackctl 0.3.10
libjack-jackd2-0
libjack-jackd2-dev
Any help would be greatly appreciated.
Thanks,
Peter
you can try
jack_metro -f 220 -A 0.6 -b 120
connect in qjackctl metro with system out, if jack is setup correct,
you will hear the metronome.
(press ctrl+c to exit metro)
Thanks. I see now what the problem is - whilst the audio outs are
automatically connected to system playback_1 and playback_2, sound is
actually coming from playback_3 and playback_4. How can I change this in
the settings?