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Re: /dev/dsp revisited



On 2001-04-03 07:04:39, john smith wrote:

> >Are you starting the oss compatability layer?
> >
> >awind@digit-safe:~$ grep oss /etc/alsa/alsa-base.conf
> >startosslayer=true
> 
> I compiled from source bec my soundcard is not detected in alsaconf...so I 
> am unable to use that command

I do not understand how compiling alsa from src prevents you from
using grep.  Suggest that you check the above mentioned file.

> >I do not have /proc/sound and have alsa working fine... did you mean
> >the directory /proc/asound?
> 
> yes. /proc/asound
> cat proc/asound/sndstat produces:
> bash-2.04$ cat /proc/asound/sndstat
> Sound Driver:3.8.1a-980706 (ALSA v0.5.10b emulation code)
> Kernel: Linux sup3r 2.4.2 #16 Mon Apr 2 09:38:01 UTC 2001 i586
> Config options: 0
> 
> Installed drivers:
> Type 10: ALSA emulation
> 
> Card config:
> Sound Blaster 16 at 0x220, irq 10, dma 1&5
> 
> Audio devices: NOT ENABLED IN CONFIG
> 
> Synth devices: NOT ENABLED IN CONFIG
> 
> Midi devices:
> 1: MPU-401 (UART)
> 
> Timers:
> 7: system timer
> 
> Mixers: NOT ENABLED IN CONFIG
> 
> it says not enabled in config but I am unsure of how to enable 
> it...faq,install or rtfm'ng doesn't give any info on that...maybe that is 
> where my problems lie?

This says, that you have a sb16 module loaded.  How did you compile
alsa?  I modified /etc/alsa/alsa-source.conf and ensured that my card
was set, `grep -i card /etc/alsa/alsa-source.conf`:
ALSA_CARDS=ens1370

Then `make-kpkg modules_image` at which point you should see that it
picks up the right card.

> >I also had to add these two lines to /etc/devfs/perms to fix
> >permission problems with devfs:
> >
> >REGISTER sound/.* PERMISSIONS root.audio 660
> >REGISTER snd/.* PERMISSIONS root.audio 660
> 
> I do not have the directory /devfs/perms under /etc...do I just create that 
> manually and add those entries?

Which means that you are probably not using devfs, so just ignore this then.


/Allan
-- 
Allan M. Wind			email: allanwind@mediaone.net
P.O. Box 2022			finger: awind@digit-safe.dyndns.org (GPG/PGP)
Woburn, MA 01888-0022
USA

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