[LAU] Audio recording from Rosegarden+QSynth+Hydrogen

Kjetil S. Matheussen k.s.matheussen at notam02.no
Sun Jan 25 16:52:03 EST 2009


> > The -fn argument is'nt the best choice to use jack_capture, better use
> > it like that:
> > jack_capture --channels 2 --port system:playback* output.wav
>

This is exactly the same as just writing "jack_capture". :-)


> Thanks for the sugestion, but it doesn't seem to help. jack_capture
> doesn't crash, doesn't create output.wav, just sleeps (strace doesn't
> show much activity after the initial setup) until killed.
>

Seems like your jack isn't working properly, but in case
not I would be very interested in getting it fixed.
Which version of jack are you using?

jackd --version

In case you are using 109, it would be a good idea to up- or down-grade
immediately.




More information about the Linux-audio-user mailing list