[SR-Users] question about rtpproxy "r" flag

[Juha Heinanen]

Richard Fuchs writes:

> In case of mediaproxy-ng, it doesn't wait. If it hasn't received
> anything from the other endpoint yet, then it will use whatever address
> it was given (either from the SDP or the SIP source address). Once it
> has received a packet from the other endpoint, it will use this source
> address. That's about as good as it gets without ICE.

thanks for the explanation.

> > it would result in double rewrite of the sdp when one motivation of
> > using mediaproxy-ng is that it does the rewriting only once.  there
> > should be possibility pass sdp ip address as parameter in offer and
> > answer calls.
> 
> This is possible through the second parameter to
> rtpproxy_offer/answer/manage(). Mediaproxy-ng doesn't support this yet
> (we have no use for it, auto-discovery works well enough), but it's next
> up on my todo list for compatibility's sake.

ok,

-- juha