[rtcweb] JSEP and video stream properties selection (a=imageattr usage)

Magnus Westerlund <magnus.westerlund@ericsson.com> Fri, 20 September 2013 06:01 UTC

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Date: Fri, 20 Sep 2013 08:02:03 +0200
From: Magnus Westerlund <magnus.westerlund@ericsson.com>
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To: "rtcweb@ietf.org" <rtcweb@ietf.org>, Harald Alvestrand <hta@google.com>, "\"Stefan Håkansson LK (LU/EAB)\"" <stefan.lk.hakansson@ericsson.com>
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Subject: [rtcweb] JSEP and video stream properties selection (a=imageattr usage)
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WG,

In the JSEP call I commented regarding a=imageattr open issue that we
had an original agreement from over a year ago (Vancouver) to go with
Harald's proposal in then
http://tools.ietf.org/id/draft-alvestrand-rtcweb-resolution-00.txt

This is documented in the minutes:
http://www.ietf.org/proceedings/84/minutes/minutes-84-rtcweb


However, I did forget to note that there has been discussion on this
issue after that between Harald Alvestrand and Stefan Håkansson
primarily on the W3C list

http://lists.w3.org/Archives/Public/public-webrtc/2013Aug/0051.html

Where they are seriously discussing only using WebRTC API for this.

It is in the context of
https://datatracker.ietf.org/doc/draft-alvestrand-constraints-resolution/

Thus I would like to point out that there appear to be some indication
of desire move away from the consensus last year.

Thus it appears that this topic may require some further discussion.

Cheers

Magnus Westerlund

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