[solved]alsa problem

zjcim · n00b Joined: 17 Mar 2007 Posts: 71

i compile alsa and intel /sis/nvidia/amd/ali ac97 controller into the kernel

run alsamixer ,the programm find my sound card:intel 82801ca-ich3

and setup the master and pcm volume,but no sound when mpg123 a mp3

when i run alsaconf ,console says "could not find module snd ",then ,"NO sopported PNP or PCI card found. would you like to probe legacy ISA sound card/chip?" i choose "YES" ,next ," Probing legacy ISA cards might make your system unstable .Do you want proceed ? " "YES" then ,"No legacy drivers are available"

any ideas >?
thx!

alacheesu · Tux's lil' helper Joined: 01 Jun 2005 Posts: 113

You can't run alsaconf if you compiled soundcard support into the kernel. Did you unmute the correct channels? (mute/unmute by pressing M) Did you start the alsasound initscript?

zjcim · n00b Joined: 17 Mar 2007 Posts: 71

thx for reply

i reinstall gentoo with minimal livd cd 2006.1

now,i do not compile alsa or oss into kernel ,nor into modules
instead,i emerge alsa-driver alsa-utils

run alsaconf ,select the correct sound card, finish it

run alsamixer, unmute the main volume,.

/etc/init.d/alsasound start

k

emerge mpg123,play a mp3 file ,another err. comes: can't open /dev/dsp

IQgryn · l33t Joined: 05 Sep 2005 Posts: 764 Location: WI, USA

Is your user in the audio group?

mirojira · l33t Joined: 18 Feb 2006 Posts: 685

zjcim · n00b Joined: 17 Mar 2007 Posts: 71

thx you all
use oss alsa flag,reemerge alsa-dirver emerge alsa-oss solved