Gente eu não aguento mais... eu já tentei tudo o que eu podia para usar o Jack Audio Connection Kit ou Jack Control!
Eu quero saber o que posso fazer em relação a isso porque eu quero usar o Rakrrack. Antes eu usava o Ecamegapedal que era da Versão Karmic Koala 9.10, e agora nessa versão do Ubuntu não tem mais. Então eu quero usar esse processador de efeitos de guitarra só que ele só roda com o Jack Control.
Minha versão do Ubuntu é a 10.04 LTS - Lucid Lynx.
Lembrando que sou novato aqui no Ubuntu e comecei a usá-lo no começo deste ano (2010).
Sei de algumas coisas...
Aqui está o que dá na mensagem do Jack Control:
20:30:56.524 Patchbay deactivated.
20:30:56.541 Statistics reset.
20:30:56.606 ALSA connection graph change.
20:30:56.873 ALSA connection change.
20:30:59.119 Startup script...
20:30:59.120 artsshell -q terminate
sh: artsshell: not found
20:30:59.535 Startup script terminated with exit status=32512.
20:30:59.535 JACK is starting...
20:30:59.536 /usr/bin/jackd -dalsa -dhw:0 -r44100 -p1024 -n2
20:30:59.539 JACK was started with PID=5278.
jackd 0.118.0
Copyright 2001-2009 Paul Davis, Stephane Letz, Jack O'Quinn, Torben Hohn 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 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!
20:30:59.571 JACK was stopped with exit status=255.
20:30:59.571 Post-shutdown script...
20:30:59.572 killall jackd
jackd: processo não achado
20:31:00.008 Post-shutdown script terminated with exit status=256.
Obrigado pela atenção,
gian695.