Re: Record call

Hi Robert,

On Thu, Mar 03, 2016 at 07:47:36PM +0200, robert wrote:

Is is possible to record a specific call using osmocombb? I want to record a call being made on the osmocombb phone not to sniff calls over the air.

in a regular voice call (whether with original firmware of the phone, or with osmocombb's layer1.bin), the actual voice never leaves the DSP of the phone. So it is like

mic/speaker -> DSP (voice codec) -> DSP (channel coding) -> Radio

So the voice data never passes from the phone to your PC. The only configuration that does this, is when you use OsmocomBB as a channel for lcr.

You could of course modify the softwrae to pass (a copy of) the voice to the PC even in regular case. It's open source, after all ;)

Regards, Harald