No - telephony audio is handled entirely in the baseband processor.
On Apr 21, 10:14 pm, j <[email protected]> wrote:
> Thanks.
>
> One more question. Doesn't the bundled Android phone/dialer app uses
> OpenCORE to encode and stream audio when user places a normal phone
> call? How is that handled?
>
> On Apr 21, 5:24 pm, Dave Sparks <[email protected]> wrote:
>
> > That is correct. The encoders are only available through the OpenCORE
> > author engine which does not currently supporting a streaming
> > interface.
>
> > On Apr 21, 1:53 pm, j <[email protected]> wrote:
>
> > > I would like to use the new AudioRecord class to record in AMR-NB
> > > format. But android.media.AudioFormat provides only 8-bit PCM and 16-
> > > bit PCM options, no AMR-NB option for some reason.
>
> > > I have also looked into MediaRecorder class. My understanding is that
> > > while MediaRecorder supprots recording to AMR-NB format, MediaRecorder
> > > can only write to a file (not to a network stream). It seems I need
> > > to use the AudioRecord class but it doesn't seem to support AMR-NB.
>
> > > Please shed some light! Thanks!
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