Camille Oudot writes:
There is a `write_sdp_pv` parameter in the rtpengine module that makes rtpengine return the new SDP in a variable rather than in the message body. Personally I find it's more convenient to transform a variable several times than working directly on the message buffer and applying msg_apply_changes() several times.
if the pvar is set, will rtpengine use its value also as input when rtpengine_offer/answer is called?
-- juha