#4934 HIGH Never A: MIC settings are not correctly working in 625 (now 641)

Zarro Boogs per Child bugtracker at laptop.org
Mon Nov 26 11:24:41 EST 2007


#4934: MIC settings are not correctly working in 625 (now 641)
-----------------------+----------------------------------------------------
  Reporter:  reillysl  |       Owner:  jg            
      Type:  defect    |      Status:  closed        
  Priority:  high      |   Milestone:  Never Assigned
 Component:  distro    |     Version:  CTest Hardware
Resolution:  fixed     |    Keywords:  Sound MIC     
  Verified:  1         |  
-----------------------+----------------------------------------------------
Changes (by reillysl):

  * status:  new => closed
  * resolution:  => fixed


Comment:

 Well upon further investigation I uncovered a number of interesting items.
 The first is that even though Capture db is set to 0 there is still mic
 pick-up.  To get a complete mute I used amixer with the command “amixer
 sset Capture,0 toggle”, the result is that it turns off both L and R
 channels.  So the combination of muting MIC volume, muting MIC boost and
 toggling Captures L an R I was able to create a mute situation.

 The result is that this problem should now be closed but a wiki entry
 would be appropriate given that I am not aware of any mixer activity at
 this point that would allow a child to modify these controls.

-- 
Ticket URL: <http://dev.laptop.org/ticket/4934#comment:4>
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