Modify OpenMoko GSM voice

Ian Stirling OpenMoko at
Thu Aug 2 02:49:51 CEST 2007

David daviD wrote:
> I am trying to determine if the OpenMoko GSM voice can be modified by software.
> I have heard "it is possible" and "it is impossible". One of these is true.
> Does anyone know any details about how it is possible?
> The CODEC details are here:
> Looking at the OpenMoko audio path, it seems that there is no way to
> modify GSM voice.

That's the default audio path.
The audio path can be configured to go through a A/D and D/A.

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