On Sat, Sep 05, 2009 at 07:09:18AM +0100, tomdeb wrote:
Hello,
I am trying to migrate away from pulseaudio and currently testing out
jack-audio-connection-kit
For some unknown weird reason jackd won't start if I launch it via an
X terminal. I get the following:
~ > /usr/bin/jackd -R -dalsa -r48000 -p1024
JACK is running in realtime mode, but you are not allowed to use
realtime scheduling.
Please check your /etc/security/limits.conf for the following lines
and correct/add them:
@audio - rtprio 100
@audio - nice -10
After applying these changes, please re-login in order for them to
take effect.
You don't appear to have a sane system configuration. It is very
likely that you
encounter xruns. Please apply all the above mentioned changes and
start jack again!
[1] 8509 exit 255 /usr/bin/jackd -R -dalsa -r48000 -p1024
These settings are set correctly in /etc/security/limits.d/audio.conf
and I am member of the audio group.
But it works if I start it on tty1 or if I ssh@localhost.
Just to be sure, you logged out and back in after allowing realtime
scheduling, right? The fact that it works if you log in from a tty or
ssh leads me to think that might be the problem.