Forum : 5 - Les serveurs son : Jack, PulseAudio et autres...

Problème jack

dagroes utilisateur non connecté
Bonjour.
Imposible de faire tourner Ardour ou Jack.

Ardour me dit qu'il est impossible de se connecter à Jack,

et Jack me dit: impossible de se connecter au serveur.

Voici le message complet de Qjack
20:11:47.670 Patchbay deactivated.
20:11:47.843 Statistics reset.
20:11:47.905 ALSA connection graph change.
20:11:48.055 ALSA connection change.
20:11:49.172 Startup script...
20:11:49.173 artsshell -q terminate
20:11:49.630 Startup script terminated with exit status=256.
20:11:49.631 JACK is starting...
20:11:49.632 /usr/bin/jackd -R -dalsa -dhw:0 -r48000 -p1024 -n2
jackd 0.107.2
Copyright 2001-2005 Paul Davis and others.
jackd comes with ABSOLUTELY NO WARRANTY
This is free software, and you are welcome to redistribute it
under certain conditions; see the file COPYING for details
JACK compiled with System V SHM support.
cannot use real-time scheduling (FIFO at priority 10) for thread -1210677568, from thread -1210677568 (1: Operation not permitted)
cannot create engine
20:11:49.646 JACK was started with PID=7579.
20:11:49.647 JACK was stopped successfully.
20:11:49.648 Post-shutdown script...
20:11:49.650 killall jackd
jackd: aucun processus tué
20:11:50.059 Post-shutdown script terminated with exit status=256.
20:11:51.702 Could not connect to JACK server as client. - Overall operation failed. - Unable to connect to server. Please check the messages window for more info.

Une idée ? Merci.


Mysth-R utilisateur non connecté France
Citation :
Voici le message complet de Qjack
20:11:47.670 Patchbay deactivated.
20:11:47.843 Statistics reset.
20:11:47.905 ALSA connection graph change.
20:11:48.055 ALSA connection change.
20:11:49.172 Startup script...
20:11:49.173 artsshell -q terminate
20:11:49.630 Startup script terminated with exit status=256.
20:11:49.631 JACK is starting...
20:11:49.632 /usr/bin/jackd -R -dalsa -dhw:0 -r48000 -p1024 -n2
jackd 0.107.2
Copyright 2001-2005 Paul Davis and others.
jackd comes with ABSOLUTELY NO WARRANTY
This is free software, and you are welcome to redistribute it
under certain conditions; see the file COPYING for details
JACK compiled with System V SHM support.
cannot use real-time scheduling (FIFO at priority 10) for thread -1210677568, from thread -1210677568 (1: Operation not permitted)
cannot create engine
20:11:49.646 JACK was started with PID=7579.
20:11:49.647 JACK was stopped successfully.
20:11:49.648 Post-shutdown script...
20:11:49.650 killall jackd
jackd: aucun processus tué
20:11:50.059 Post-shutdown script terminated with exit status=256.
20:11:51.702 Could not connect to JACK server as client. - Overall operation failed. - Unable to connect to server. Please check the messages window for more info.


Opération non permise.. c'est que tu n'as pas les droits.
il faut que tu te rajoute au groupe audio et que tu modifie ton fichier limits.conf :

http://linuxmao.org/tikiwiki/tiki-index.php?page=Acc%C3%A8s+temps+r%C3%A9el+pour+les+applications#Configuration_de_PAM

bonne lecture ! cool