1 - Le matériel et les pilotes ALSA, FFADO, ...

cedric1@64studio:~$ jackd -d freebob
jackdmp 1.9.3
Copyright 2001-2005 Paul Davis and others.
Copyright 2004-2009 Grame.
jackdmp 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 server starting in non-realtime mode
Freebob using Firewire port 0, node -1 
Ieee1394Service::initialize: Could not get 1394 handle: No such file or directory
Is ieee1394 and raw1394 driver loaded?
Fatal (devicemanager.cpp)[68] initialize: Could not initialize Ieee1349Service object
Fatal (freebob.cpp)[69] freebob_new_handle: Could not initialize device manager
FreeBoB ERR: FREEBOB: Error creating virtual device
Cannot attach audio driver
LibFreeBoB ERR: cannot create libfreebob handle
no message buffer overruns
JackServer::Open() failed with -1
Failed to start server
cedric1@64studio:~$