26 Jan
2006
26 Jan
'06
7:49 a.m.
Hi list,
I have this Lexicon Omega Studio USB soundcard
(http://www.lexiconpro.com/Omega/index.asp).
I'm on Debian testing/unstable, kernel 2.6.15. The snd-usb-audio from
ALSA loads when I plug the card. I modified /etc/modprobe.d/sound to
look like:
alias snd-card-0 snd-intel8x0
options snd-intel8x0 index=0
alias snd-card-1 snd-usb-audio
options snd-usb-audio index=1
So that my USB device driver loads as a secondary soundcard.
The Lexicon Omega seems to be recognized by my system as it shows up in
menus of alsa compatible apps. Nevertheless it outputs no sound.
When I try to run $ alsamixer -c 1 it says "No mixer elems found"
Anyone has a clue?
Do these mixer elems have to be created?
I just feel it's going to work and it's even close from working (-:
++
Jé
26 Jan
26 Jan
8:07 a.m.
Do these mixer elems have to be created?
I just feel it's going to work and it's even close from working (-:
as the device has HW controls why do you need software controls?
At least my Edirol UA-25 does not offer any software controls in
alsamixer beause there are hw controls.
Best regards
ce
27 Jan
27 Jan
10:31 a.m.
New subject: [linux-audio-user] snd-usb-audio; Lexicon Omega USB: "no mixer elems found"
Hi Christoph,
I don't feel like I need those mixer elems but when I start XMMS with
ALSA output plugin it just says in the console:
** WARNING **: alsa_setup_mixer(): Failed to find mixer element: PCM
And a popup says "Check your soundcard bla bla..."
I'd say XMMS needs that mixer more than I do as I'm better of with my
pots (-:
++
Jé
Christoph Eckert a écrit :
Do these mixer
elems have to be created?
I just feel it's going to work and it's even close from working (-:
as the device has HW controls why do you need software controls?
At least my Edirol UA-25 does not offer any software controls in
alsamixer beause there are hw controls.
Best regards
ce
26 Jan
26 Jan
8:10 a.m.
New subject: [linux-audio-user] Re: snd-usb-audio; Lexicon Omega USB: "no mixer elems found"
2006/1/26, Jerome Tuncer <columbiatwo(a)free.fr>fr>:
I have this Lexicon Omega Studio USB soundcard
(http://www.lexiconpro.com/Omega/index.asp).
I'm on Debian testing/unstable, kernel 2.6.15. The snd-usb-audio from
ALSA loads when I plug the card.
So that my USB device driver loads as a secondary soundcard.
The Lexicon Omega seems to be recognized by my system as it shows up in
menus of alsa compatible apps. Nevertheless it outputs no sound.
When I try to run $ alsamixer -c 1 it says "No mixer elems found"
I don't know that device, but some of the external usb devices don't
have a mixer.
That itself isn't bad, but most programs not just open a sounddevice
but also need a mixer device (even if they don't do any mixing).
Have you tried accessing your device with jack?
Another possibility is to mess around with your .asoundrc and create a
device that has your hw:1 for audio and hw:0 as a mixer/ctrl-device.
See the Alsa-Webpage for more infos...
Arnold
--
visit http://dillenburg.dyndns.org/~arnold/
---
Wenn man mit Raubkopien Bands wie Brosis oder Britney Spears wirklich
verhindern könnte, würde ich mir noch heute einen Stapel Brenner und
einen Sack Rohlinge kaufen.
27 Jan
27 Jan
10:55 a.m.
New subject: [linux-audio-user] Re: snd-usb-audio; Lexicon Omega USB: "no mixer elems found"
Hi Arnold,
I did try accessing it with Jack. Jack server seems to run OK but no
sound outputs from the interface...
++
Jé
Arnold Krille a écrit :
2006/1/26, Jerome Tuncer <columbiatwo(a)free.fr>fr>:
I have this Lexicon Omega Studio USB soundcard
(http://www.lexiconpro.com/Omega/index.asp).
I'm on Debian testing/unstable, kernel 2.6.15. The snd-usb-audio from
ALSA loads when I plug the card.
So that my USB device driver loads as a secondary soundcard.
The Lexicon Omega seems to be recognized by my system as it shows up in
menus of alsa compatible apps. Nevertheless it outputs no sound.
When I try to run $ alsamixer -c 1 it says "No mixer elems found"
I don't know that device, but some of the external usb devices don't
have a mixer.
That itself isn't bad, but most programs not just open a sounddevice
but also need a mixer device (even if they don't do any mixing).
Have you tried accessing your device with jack?
Another possibility is to mess around with your .asoundrc and create a
device that has your hw:1 for audio and hw:0 as a mixer/ctrl-device.
See the Alsa-Webpage for more infos...
Arnold
--
visit http://dillenburg.dyndns.org/~arnold/
---
Wenn man mit Raubkopien Bands wie Brosis oder Britney Spears wirklich
verhindern könnte, würde ich mir noch heute einen Stapel Brenner und
einen Sack Rohlinge kaufen.
26 Jan
26 Jan
9:49 a.m.
Jerome Tuncer escribe:
I'm on Debian testing/unstable, kernel 2.6.15. The
snd-usb-audio from
ALSA loads when I plug the card. I modified /etc/modprobe.d/sound to
look like:
I think I've read that USB audio is broken in current 2.6.15. Forgive
me if I'm wrong, sure Google knows better than me.
Cordially, Ismael
--
Tout fourmille de commentaries, d'auteurs il en est grande chert�
http://lamediahostia.blogspot.com/
http://www.flickr.com/photos/ivalladt/
11:29 a.m.
New subject: [linux-audio-user] snd-usb-audio; Lexicon Omega USB: "no mixer elems found"
Yes, but there is a patch that sorts it out.
http://sourceforge.net/mailarchive/forum.php?thread_id=9451726&forum_id…
I built a 2.6.15 with this one and USB is working now.
Victor
At 14:47 26/01/2006, you wrote:
Jerome Tuncer escribe:
Victor Lazzarini
Music Technology Laboratory
Music Department
National University of Ireland, Maynooth
I'm on Debian testing/unstable, kernel
2.6.15. The snd-usb-audio from
ALSA loads when I plug the card. I modified /etc/modprobe.d/sound to
look like:
I think I've read that USB audio is broken in current 2.6.15. Forgive
me if I'm wrong, sure Google knows better than me.
Cordially, Ismael
--
Tout fourmille de commentaries, d'auteurs il en est grande cherté
http://lamediahostia.blogspot.com/
http://www.flickr.com/photos/ivalladt/
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days inactive
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linux-audio-user@lists.linuxaudio.org
6 comments
5 participants
participants (5)
-
Arnold Krille -
Christoph Eckert -
Ismael Valladolid Torres -
Jerome Tuncer -
Victor Lazzarini