QtMoko audio quality

Peter Viskup skupko.sk at gmail.com
Tue Feb 19 23:15:57 CET 2013


Hi all,
just would like to share my 'patching' of gsmhandset.state file. The 
sound from speaker was too weak for making calls on the street or 
shopping center. Therefore I had to change the values of control.4 to 127.
After this it much better to hear the remote side.

BR,
-- 
Peter Viskup

root at neo:~# diff -u /opt/qtmoko/etc/alsa-scenarios/gsmhandset.state.orig 
/opt/qtmoko/etc/alsa-scenarios/gsmhandset.state
--- /opt/qtmoko/etc/alsa-scenarios/gsmhandset.state.orig        
2013-02-19 22:46:46.000000000 +0100
+++ /opt/qtmoko/etc/alsa-scenarios/gsmhandset.state     2013-02-19 
23:09:27.000000000 +0100
@@ -36,8 +36,8 @@
                 comment.range '0 - 127'
                 iface MIXER
                 name 'Speaker Playback Volume'
-               value.0 115
-               value.1 115
+               value.0 127
+               value.1 127
         }
         control.5 {
                 comment.access 'read write'




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