http://wiki.freeswitch.org/wiki/Misc._Dialplan_Tools_record <http://wiki.freeswitch.org/wiki/Misc._Dialplan_Tools_record>Check the channel variable that you can set.. e.g. RECORD_WRITE_ONLY<http://wiki.freeswitch.org/wiki/Variable_RECORD_WRITE_ONLY> -Avi Marcus On Tue, Jun 14, 2011 at 8:54 PM, Frankie Yiu <frankie.k.yiu@gmail.com>wrote:

Hi,

I would like to record the incoming audio during a call when making a call to a callee, so that we can optimize the voice mail detection algorithm when debugging.

I know there is a function: "switch_ivr_record_session" to record the whole session in both direction (incoming & outgoing) but I can not find a function to record only the incoming audio. Could someone please help me on how I can record only the incoming direction audio?

Thanks, Frankie

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