[Résolu] Le real time et ses permissions
Bonjour,
Je viens de réinstaller une Ubuntu Studio 8.04 et je l'ai configurée avec quelques logiciels comme K3b, Sound-juicer, Xcfa, Xmms2 avec listen et Ardour 2.5. Avant d'avoir installé ces composants, qjackctl se lancait parfaitement. Maintenant, voici ce que me disent les messages de jack:
01:02:01.425 Patchbay deactivated.
01:02:01.701 Statistics reset.
01:02:01.787 ALSA connection graph change.
01:02:01.910 ALSA connection change.
01:02:04.623 Startup script...
01:02:04.623 artsshell -q terminate
01:02:05.049 Startup script terminated with exit status=256.
01:02:05.050 JACK is starting...
01:02:05.050 /usr/bin/jackd -R -P89 -dalsa -dhw:0 -r44100 -p128 -n2
jackd 0.109.2
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 -1210104144, from thread -1210104144 (1: Operation not permitted)
cannot create engine
01:02:05.062 JACK was started with PID=13344.
01:02:05.064 JACK was stopped successfully.
01:02:05.064 Post-shutdown script...
01:02:05.064 killall jackd
jackd: aucun processus tué
01:02:05.471 Post-shutdown script terminated with exit status=256.
01:02:07.127 Could not connect to JACK server as client. - Overall operation failed. - Unable to connect to server. Please check the messages window for more info.
Lorsque je lance qjackctl en root, il se lance sans problème. Comment faire pour me redonner les permissions d'exécuter le serveur?
Merci à vous,
Cordialement,
Makak_du_27 😀
Je viens de réinstaller une Ubuntu Studio 8.04 et je l'ai configurée avec quelques logiciels comme K3b, Sound-juicer, Xcfa, Xmms2 avec listen et Ardour 2.5. Avant d'avoir installé ces composants, qjackctl se lancait parfaitement. Maintenant, voici ce que me disent les messages de jack:
01:02:01.425 Patchbay deactivated.
01:02:01.701 Statistics reset.
01:02:01.787 ALSA connection graph change.
01:02:01.910 ALSA connection change.
01:02:04.623 Startup script...
01:02:04.623 artsshell -q terminate
01:02:05.049 Startup script terminated with exit status=256.
01:02:05.050 JACK is starting...
01:02:05.050 /usr/bin/jackd -R -P89 -dalsa -dhw:0 -r44100 -p128 -n2
jackd 0.109.2
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 -1210104144, from thread -1210104144 (1: Operation not permitted)
cannot create engine
01:02:05.062 JACK was started with PID=13344.
01:02:05.064 JACK was stopped successfully.
01:02:05.064 Post-shutdown script...
01:02:05.064 killall jackd
jackd: aucun processus tué
01:02:05.471 Post-shutdown script terminated with exit status=256.
01:02:07.127 Could not connect to JACK server as client. - Overall operation failed. - Unable to connect to server. Please check the messages window for more info.
Lorsque je lance qjackctl en root, il se lance sans problème. Comment faire pour me redonner les permissions d'exécuter le serveur?
Merci à vous,
Cordialement,
Makak_du_27 😀
