No Microphone in FC9

Andrea mariofutire at googlemail.com
Wed Jun 11 21:55:25 UTC 2008


Jim wrote:
> I can't get the microphone to work in FC9, but the sound is perfect.
> The Kmix, Alsamixer settings for the Mic, do you enable the mic and 
> mic-boost in the settings, how about Capture ?
> Pulse is set to 100% on input and output devices and also set to "default"
> What app is good for testing mic in FC9.
> I noticed that system-config-soundcard is no longer in FC9 repo.
> 

I can't check now but it happened to me as well.

In "alsamixer -c 0" or Kmix, you have to set the capture volume and then select the mic as capture 
source (for me the default was CD).

This is something you might want to try

arecord -D pulse -c 1 -r 8000 -f S16_LE - | aplay -D pulse -c 1 -r 8000 -f S16_LE -

You want to keep the mic mute since you don't want direct link between mic and speakers.
The pulse audio control is just a small part of all the settings, the mixer is compulsory.

Andrea




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