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himpierre
l33t
Joined: 31 Aug 2002
Posts: 867
Location: Berlin
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 Posted: Fri Jan 31, 2003 4:37 pm Post subject: gnomemeeting audio device |
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Hello
I have a problem to choose the right audio device for recording (mic) in gnomemeeting. There is just /dev/sound/dsp in the configuration window. Im not able to choose a second device. But i wanna choose the integrated mic of my logitech webcam. "modprobe pwc" and "modprobe audio" (the usbaudio modul) works perfect.
| Code: |
Jan 31 17:35:41 irmeli kernel: pwc Logitech QuickCam 3000 Pro USB webcam detecte
d.
Jan 31 17:35:41 irmeli kernel: pwc Registered as /dev/video0.
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and
| Code: |
Jan 31 17:37:17 irmeli kernel: usb.c: registered new driver audio
Jan 31 17:37:17 irmeli kernel: usbaudio: device 6 audiocontrol interface 1 has 1
input and 0 output AudioStreaming interfaces
Jan 31 17:37:17 irmeli kernel: usbaudio: valid input sample rate 44100
Jan 31 17:37:17 irmeli kernel: usbaudio: device 6 interface 2 altsetting 1: form
at 0x00000010 sratelo 44100 sratehi 44100 attributes 0x00
Jan 31 17:37:17 irmeli kernel: usbaudio: valid input sample rate 22050
Jan 31 17:37:17 irmeli kernel: usbaudio: device 6 interface 2 altsetting 2: form
at 0x00000010 sratelo 22050 sratehi 22050 attributes 0x00
Jan 31 17:37:17 irmeli kernel: usbaudio: valid input sample rate 11025
Jan 31 17:37:17 irmeli kernel: usbaudio: device 6 interface 2 altsetting 3: form
at 0x00000010 sratelo 11025 sratehi 11025 attributes 0x00
Jan 31 17:37:17 irmeli kernel: usbaudio: valid input sample rate 8000
Jan 31 17:37:17 irmeli kernel: usbaudio: device 6 interface 2 altsetting 4: form
at 0x00000010 sratelo 8000 sratehi 8000 attributes 0x00
Jan 31 17:37:17 irmeli kernel: usbaudio: registered dsp 14,3
Jan 31 17:37:17 irmeli kernel: usbaudio: warning: found 1 of 0 logical channels.
Jan 31 17:37:17 irmeli kernel: usbaudio: assuming the channel found is the maste
r channel (got a Philips camera?). Should be fine.
Jan 31 17:37:17 irmeli kernel: usbaudio: registered mixer 14,16
Jan 31 17:37:17 irmeli kernel: audio.c: v1.0.0:USB Audio Class driver
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any ideas how to solve the problem?
thank you
regards
Thomas |
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qwkbrnfox
Apprentice
Joined: 05 Nov 2002
Posts: 231
Location: Vancouver, BC, Canada
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| Posted: Fri Jan 31, 2003 5:12 pm Post subject: |
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Hi himpierre,
I just went through something very similar. I wanted a second sound card to be available for GM (not a usb, though). The fix is probably the same.
See this link for the fix I used. It should work, as long as the modules are loaded in the right order - ie your sound card first, then the usb sound module.
Let us know how it goes.
qbf
BTW, which driver do you use for the pro 3000? I have a cheapo quickcam, using the qce-ga driver, that, ah, isn't great quality. The 3000 looks good, but I don't want to bother if I have to use the same driver. |
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himpierre
l33t
Joined: 31 Aug 2002
Posts: 867
Location: Berlin
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| Posted: Fri Jan 31, 2003 6:15 pm Post subject: |
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Hello
Thanks for your hint. I just deleted all audio nodes an recreated it. Works.
Ahh....to your question: try this link:
http://www.smcc.demon.nl/webcam/
regards
Thomas |
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