Re: [Linphone-users] Bluetooth handfree support

[Alexander Kozyrev]

Thanks for response! Will analyze code of mediastreamer2 for affordable
BT implementation. 

On Mon, 2013-01-21 at 11:36 +0200, Mikko Tuumanen wrote:
> > A lot of installation on Ubuntu and Android devices was used, and
> > additional soundcards (as bluetooth headset) strongly needed. Would we
> > hope with BT-headsets?
> 
> The problem with BT-headsets is somewhere in mediastreamer.
> I looked into it but didn't find solution yet.
> 
> The bt-problem exists also with the mediastreamer2/tests/echo
> application.
> 
> With bt headset there is a normal amount of "putq" (ortp/str_utils.h)
> but no of "getq". That is the symptom, but I didn't find the cause. 
> 
> "arecord|aplay" works on a bt headset, but mediastreamer's "echo"
> doesn't.
> 
> The next thing to do is to find out what decides whether to "getq"
> in the echo application and find out why that doesn't happen
> with bt headset. Unfortunately I don't know when I have the time
> to continue this.
> 
> 
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