Openmoko Bug #2121: [audio] new alsa state for A7

[Openmoko Public Trac]

#2121: [audio] new alsa state for A7
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    Reporter:  wendy_hung  |        Owner:  zecke 
        Type:  defect      |       Status:  closed
    Priority:  high        |    Milestone:        
   Component:  Audio       |      Version:        
    Severity:  critical    |   Resolution:  fixed 
    Keywords:              |     Haspatch:  0     
   Blockedby:              |    Estimated:        
 Patchreview:              |     Blocking:        
Reproducible:              |  
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Comment(by TimoJyrinki):

 I believe gsmhandset.state.new is not completely correct. See for example
 http://lists.openmoko.org/pipermail/community/2009-July/050609.html

 The statefile has all mic settings completely maxed out, which seems to
 turn into severe audio problems. In that thread I suggested my tweaked
 gsmhandset.state, which has speaker volume set to 115 and mono playback
 volume set to 100. With those settings, I don't have problems and neither
 seem to have others. The speaker volume might be left at 127, I just
 lowered it ouf of habit because of the earlier echo problems, but
 regarding the mono playback I received negative feedback still at level
 105 from a person so lowered it to 100.

 Using buzz-fixed Freerunners. At least hopefully more people will test
 this, but it sounds sane not to max out everything (Mic2 3, mono sidetone
 7, mono playback 127).

-- 
Ticket URL: <https://docs.openmoko.org/trac/ticket/2121#comment:4>
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