[SR-Users] sdp manipulation in connection with rtpengine_offer/answer calls

[Juha Heinanen]

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