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

[Juha Heinanen]

Daniel-Constantin Mierla writes:

> iirc, based on what was discussed on the mailing list, at least in some
> cases, the full sdp is sent to rtpengine and then full sdp would be
> returned.

That is clear, but which "full" sdp:  the original one or the one
changed by previous sdpops calls?

> It doesn't do any use of sdpops module.

That is clear too.

> You should use
> msg_apply_changes() in between them in order to have previous changes
> visible for further processing.

Do you mean that msg_apply_changes() needs to be called between each
sdpops call?  I thought that the changes made by sdpops calls are
cumulative.

-- Juha