Pulseaudio config problem.

Erik P. Olsen epodata at gmail.com
Tue Aug 25 20:24:57 UTC 2009


On 25/08/09 18:27, stan wrote:
> On Tue, 25 Aug 2009 14:56:21 +0200
> "Erik P. Olsen" <epodata at gmail.com> wrote:
> 
>> I've run the script and it shows both sound cards. I think the output
>> is too large for the mailing list so I have sent it directly to you
>> (Stan). I hope you don't mind.
>>
>> Thanks for your help.
> 
> I received it, and sure enough, it shows two sound cards are there.  But
> they are named the same as they were when you said you couldn't find the
> CS46 card.
> 
> It looks like you have IEC958 (digital) output turned on.  Is there a
> reason for this?  If not, you should turn it off.  And make sure
> that any sound applications and pulse are using this device with
> subdevice 0, PCM (analog) instead of subdevice 1, IEC958 (digital).
> This could be the reason you are not getting any sound.

I have no idea whether digital output should be turned on or off. It has
never been an issue before (up to Fedora 10 that is). Actually I don't even
know the mechanism for turning it off.

> The setup looks fine for disabling the second card in pulse, the CS46,
> and using it strictly with alsa.

Using pavucontrol -> Configuration I see two lines both saying "internal
Audio". Do they refer to the two sound cards? And if so which is which?

In the tab "Output Devices" I also see two areas, the first named
"Simultaneous output or internal Audio" and the next "internal Audio". Which
devices do they relate to?

It's as if there is one solution only and hundreds of pitfalls, sigh.
> 
> So, do the instructions work?
> 
Unfortunately not.

-- 
Erik.




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