[sr-dev] rtpengine ice candidate type

[Olle E. Johansson]

On 07 Apr 2014, at 10:22, Juha Heinanen <jh at tutpro.com> wrote:

> before switching to mediaproxy-ng, i was using mediaproxy and kamailio
> mediaproxy module.  when it added ice candidate, candidate type was
> 'relay'.  now i noticed that rtpengine adds candidate of type 'host' and
> there seems to be no offer argument to change that.
> 
> i'm thinking of scenario where parties of the call may be able to
> find out a way to communicate directly in which case rtpengine should
> not be forced on them. that could be achieved by adding 'relay' type
> candidate to sdp instead of 'host' type candidate.
> 
> what is rtpengine motivation for adding 'host' type candidate instead of
> 'relay' type candidate?
> 

Regardless of the reason, this behaviour has to be configurable. It will break when I want to use the RTPengine
as a last-resort and actually allow p2p media. 

/O