Internal laptop Microphone with very low gain - HDA-Intel SigmaTel STAC9228

[Anne Wilson]

On Thursday 13 August 2009 16:41:23 Vini Engel wrote:
> Hi All,
>
> I was wondering if anyone has ever been able to resolve the issues that
> exist with the sound card below and the low gain of the internal
> microphone of the laptop. The mic works and so does the external one
> when plugged, the problem is that the volume of everything captured by
> the internal mic extremely low and almost impossible to hear sometimes.
> The external mic works very well and the sound it captures is very audible.
>
> !!Linux Distribution
> !!------------------
>
> Fedora release 11 (Leonidas) Fedora release 11 (Leonidas) Fedora release
> 11 (Leonidas) Fedora release 11 (Leonidas)
>

> Any ideas as to what my resolve the issue?
>
> I have tried the line below but it didn't change anything apart from
> making the external microphone not work properly.
>
> options snd-hda-intel model=dell-3stack
>
> Thanks
> Vini

Not my area, but do you have both pavucontrol and pavumeter?  ISTR that 
pavumeter helps with recording issues.

Anne
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