On Fri, Mar 30, 2012 at 02:57:58PM +0200, Matthias Apitz wrote: > El día Friday, January 27, 2012 a las 11:21:17AM +0100, Matthias Apitz > escribió: > > > Yesterday I was again in the same situation: no audio in FR handset; > > I did a successfull call from Amsterdam, powered off the FR to travel > > back home to Munich, and after leaving the plane I switched on again my > > FR and had no audio in call. > > > > This time I was prepared and just copied over using the terminal a known > > good gsmhandset to the correct place and saving the old one which was > > there for later analyze; a diff shows that the values were not so bad: > > > > # diff gsmhandset.broken /etc/freesmartphone/conf/openmoko_gta/a > > lsa-2.6.29/gsmhandset > > --- gsmhandset.broken Wed Jan 25 19:59:39 2012 > > +++ /etc/freesmartphone/conf/openmoko_gta/alsa-2.6.29/gsmhandset > > Thu Jan 26 17:01:00 2012 > > @@ -1,8 +1,8 @@ > > 1:'PCM Volume':2:0,0 > > 2:'ADC Capture Volume':2:0,0 > > 3:'Headphone Playback Volume':2:0,0 > > -4:'Speaker Playback Volume':2:97,97 > > -5:'Mono Playback Volume':1:77 > > +4:'Speaker Playback Volume':2:106,106 > > +5:'Mono Playback Volume':1:88 > > > > in any case they do not explain the absolute silence. More even, after > > copying the good file into place, the situation of 'no audio' remained > > and only after a re-boot all was again as it should; also the sliders > > did not moved (speaker volume was zero) and only after a re-boot the > > slider was in its old place (more or less in the middle); > > > > this brings me to the following conclusions: > > > > 1. the values used for the call are stored elsewhere, not in the > > /etc/freesmartphone/conf/openmoko_gta/alsa-2.6.29/gsmhandset itself;
2.6.29 is pretty old look at symlink /etc/freesmartphone/conf/openmoko_gta/alsa-default I guess it's using /etc/freesmartphone/conf/openmoko_gta/alsa-2.6.39/ Cheers, > > > > 2. this file is only read during re-boot, but only if its modification > > time is newer as the "place (file...)" used for the call; > > > > 3. the sliders in the call GUI do not change directly (or not even at > > all) the content of the 'gsmhandset' file; > > > > does this ring someones bell? anybody out here who knows the details of > > this gsmhandset file and its usage for calls? or should I ask such > > question in the developer lists? > > > > Hello SHR-devel, > > Mid of January I wrote the above questions to SHR-user and there is also > a ticket: http://trac.shr-project.org/trac/ticket/1709 > > Can someone from SHR-devel answer my above questions or point me to a > location where the management of the file gsmhandset is explained (note: > I'm not asking for an explanation of the values in the file, but about > how this file is used and updated etc.) and how the GUI of the call > should work? > > Thanks in advance > > matthias > -- > Matthias Apitz > e <g...@unixarea.de> - w http://www.unixarea.de/ > UNIX since V7 on PDP-11, UNIX on mainframe since ESER 1055 (IBM /370) > UNIX on x86 since SVR4.2 UnixWare 2.1.2, FreeBSD since 2.2.5 > _______________________________________________ > Shr-devel mailing list > Shr-devel@lists.shr-project.org > http://lists.shr-project.org/mailman/listinfo/shr-devel -- Martin 'JaMa' Jansa jabber: martin.ja...@gmail.com
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