snd-hda no sound whatsoever
Eitan Adler
eitanadlerlist at gmail.com
Fri Apr 17 20:49:59 UTC 2009
Polytropon wrote:
>>From your diagnostics, the sound card seems to be detected okay,
> as far as I see it.
>
> Things worth checking are the mixer settings, such as:
>
> % mixer pcm 100
> % mixer vol 100
Mixer vol is currently set to 100:100
Mixer pcm is currently set to 100:100
Mixer line is currently set to 100:100
>
> which will turn PCM and master volume to 100:100. For checking,
> it's usually the most comfortable way to play some media file,
> instead of a "plain file" into /dev/dsp.
I tried mplayer
>
> The play command from the port / package sox or mpg123 / madplay
> for mp3 files work well, as does mplayer.
$ls -lao /dev/dsp0.0
crw-rw-rw- 1 root wheel - 0, 94 Apr 17 13:48 /dev/dsp0.0
ls -lao /dev/dsp0.0
crw-rw-rw- 1 root wheel - 0, 94 Apr 17 13:48 /dev/dsp0.0
>
> Have a look at where /dev/dsp points to, it should be the dsp0
> device.
>
> I don't have furtther experiences with the hda stuff, so these
> would be my basic ideas.
Thanks
>
>
>
--
Eitan Adler
"Security is increased by designing for the way humans actually behave."
-Jakob Nielsen
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