you can send the audio to some real-time, non-blocking channel -- the
easiest way is to have the RTP stream to a UDP port on the same
machine.

see the Endpoints section at
https://freeswitch.org/confluence/display/FREESWITCH/Modules

On Tue, Jan 26, 2016 at 5:13 PM, . <joes.mailing.lists@gmail.com> wrote:
> Hi,
>
> I'm wondering if the FreeSwitch ESL (or DPtools for that matter) provide any
> mechanism to directly access the audio channels in a conversation?
>
> For instance, instead of just recording to a file, I'd like to pass the
> channel to python, which will perform some realtime processing on the raw
> audio, before writing it somewhere else.
>
> Is this possible, or do I need to modify the core?
>
> Thanks!
>
>

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