[linux-audio-user] emu10k1 multichannel support

Lee Revell rlrevell at joe-job.com
Thu Jan 20 19:14:25 EST 2005


On Fri, 2005-01-21 at 10:19 +1100, Shayne O'Connor wrote:
> Lee Revell wrote:
> 
> >You're sure you have the correct ALSA modules loaded?  Maybe you have
> >ALSA modules built into the kernel that are interfering.  Or maybe you
> >need to run the snddevices.sh script.
> >
> >What is in /proc/asound/devices?
> >  
> >
> [mrmachine at localhost mrmachine]$ cat /proc/asound/devices
>   4: [0- 0]: hardware dependent
>   8: [0- 0]: raw midi
>  18: [0- 2]: digital audio playback
>  26: [0- 2]: digital audio capture
>  25: [0- 1]: digital audio capture
>  16: [0- 0]: digital audio playback
>  24: [0- 0]: digital audio capture
>   0: [0- 0]: ctl
>   1:       : sequencer
>   6: [0- 2]: hardware dependent
>   9: [0- 1]: raw midi
>  10: [0- 2]: raw midi
>  33:       : timer
> 

That's wrong.  You must have ALSA built into your kernel and it's
interfering.  Or you didn't apply the patch correctly.  It should look
like this:

  4: [0- 0]: hardware dependent
  9: [0- 1]: raw midi
  8: [0- 0]: raw midi
 19: [0- 3]: digital audio playback <--- *** this is the device you are missing 
 18: [0- 2]: digital audio playback
 26: [0- 2]: digital audio capture
 25: [0- 1]: digital audio capture
 16: [0- 0]: digital audio playback
 24: [0- 0]: digital audio capture
  0: [0- 0]: ctl
  1:       : sequencer
  6: [0- 2]: hardware dependent
 10: [0- 2]: raw midi
 11: [0- 3]: raw midi
 33:       : timer

Lee





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