Which stream/transport does PC.oniceconnectionstatechange points to?

Usecase:

PeerConnection in peer-A establishing two separate ICE/DTLS transports
(audio and video) with peer-B (which supports rtcp-mux but does not
support Bundle).


- ICE procedures begin in peer-A.

- At some point the ICE is completed in the audio transport.

Q: Should PC fire oniceconnectionstatechange(connected)?

- For some reason ICE is still not connected in the video transport.

Q: Should PC later fire oniceconnectionstatechange(completed) due the
ICE status in the audio transport?

- Later timeout or any other error happens in the video transport so
its ICE procedures end with error.

Q. Should P fire oniceconnectionstatechange(failed) or
oniceconnectionstatechange(disconnected)?


I hope my questions are clear: Basically I mean that PeerConnection
provides a "single and unique ICE status" while the fact it can deal
with more than a single ICE transport.


-- 
Iñaki Baz Castillo
<ibc@aliax.net>