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Which stream/transport does PC.oniceconnectionstatechange points to?

From: Iñaki Baz Castillo <ibc@aliax.net>
Date: Wed, 15 Oct 2014 12:44:45 +0200
Message-ID: <CALiegfkcWrbFi6KiK-_5j6PWhggU6XbVQSV6roR920+DiyMbSg@mail.gmail.com>
To: "public-webrtc@w3.org" <public-webrtc@w3.org>

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

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
Received on Wednesday, 15 October 2014 10:45:36 UTC

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