jackd and other soudn applications cant run for a alsa problem

[Alejandro Sánchez Marín]

I have ubuntu hoary on my laptop, a toshiba satellite 2004. I have compiled my
own kernel 2.11.5 without any problem, but i want to user ardour or other music
program which uses jackd fails.

This message appears when try to start it:

 jackd -d alsa
jackd 0.99.0
Copyright 2001-2003 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

loading driver ..
creating alsa driver ... hw:0|hw:0|1024|2|48000|0|0|nomon|swmeter|-|32bit
the playback device "hw:0" is already in use. Please stop the application using
it and run JACK again
cannot load driver module alsa

It's curious because with xmms make something similar and playing with input
plugins i can solve the problem.

Any suggestion?

I'm waiting for your reply. Thanks.

[Matt Zimmerman (mdz)]

This bug has been marked as a duplicate of bug 13910.