Suddenly ... no audio at all

[Hans Muecke]

Am 22.10.2012 06:32, schrieb Oliver Grawert:
> hi,
> Am Samstag, den 20.10.2012, 11:04 -0500 schrieb Hans Muecke:
>> Hi ...
>>
>> Sometimes within the last 2 days (I suspect after the latest software
>> update) I completely lost audio. No system notifications, no audio on
>> youtube or on locally stored files.
>>
>> Checked if hardware is recognized (it is), played a file with asound
>> from terminal (which I can't hear), I can rule out faulty hardware since
>> it works under win ...
>>
>> I noticed, that when I have the volume window open with volume at 100%
>> volume drops to 0 as soon as I execute the asound command. I am out of
>> ideas here ...
>>
> i had a similar incident here, seems a kernel default changed, the
> following helped me out:
> 
> alsamixer -D hw:0
> 
> go to the SPDIF entry and hit m (mute)
> 
> if this fix works for you too, thats definitely a regression that needs
> to be fixed)

I installed pavucontrol and turned off the HDMI audio. Now everything is
fine ahain.

-- 
Talk to you later ... Hans (298 to go)

2012/10/22 15:20
EDDS 221520Z 36005KT CAVOK 15/09 Q1021 NOSIG