Jeremy wrote:
david wrote:
Jeremy wrote:
Philipp wrote:
Excerpts from Geoff King's message of 2010-05-08 01:17:39 +0200:
Hello,
I have problem that I've been trying to figure out with no luck. The
audio interface keeps changing for example:
Today: Maudio 24/96 is hw:1 and Midisport 4x4 Anniv is hw:0.
Yesterday before reboot: Maudio 24/96 is hw:0 and Midisport 4x4
Anniv is hw:1
etc, back and forth, each reboot...
I usually use qjackctl and have to keep changing the presets with
settings which is annoying.
I would greatly appreciate it if someone could provide me some clues
or links on how to fix this?
I'm Using Fedora 12 w CCRMA.
thanks, Geoff
The easiest solution might be, using my setup as example:
aplay -l
**** List of PLAYBACK Hardware Devices ****
card 0: UA25 [UA-25], device 0: USB Audio [USB Audio]
Subdevices: 0/1
Subdevice #0: subdevice #0
card 1: Intel [HDA Intel], device 0: ALC268 Analog [ALC268 Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
So I use hw:UA25 in jack instead of hw:0
Jack always uses this device if it can find it, it always just works.
If you have multiple other devices you need hardwired you might need
some other trickery, but I guess in your case it's a simple matter of
figuring out the right name for the maudio interface.
And maybe it's helpful to mention that you have to enter the cardname
manually in QJackCtl the very first time you configure it this way, you
can't select it. Out of my head the cardname for a M-Audio 24/96 is
'M2496' so in QJackCtl you can try 'hw:M2496' in the Interfaces field
(without the quotes of course).
The one on my laptop is "USB Audio Codec". QJackCTL won't accept it,
name has spaces ...
Then your card name is probably 'default' and QJackCtl should accept
'hw:default' then.
QJackCtl accepted it, but this morning the system appears to think
"default" is the builtin Intel audio. Well, "aplay -l" still reports
that default is "USB Audio Codec," but with JACK set to play using
"default", sound went through the Intel audio.
--
David
gnome@xxxxxxxxxxxxx
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