Re: [rtcweb] New Version Notification for draft-uberti-rtcweb-plan-00.txt

Eric Rescorla <ekr@rtfm.com> Sat, 11 May 2013 14:14 UTC

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From: Eric Rescorla <ekr@rtfm.com>
Date: Sat, 11 May 2013 07:14:07 -0700
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To: Stefan Håkansson LK <stefan.lk.hakansson@ericsson.com>
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Cc: "rtcweb@ietf.org" <rtcweb@ietf.org>
Subject: Re: [rtcweb] New Version Notification for draft-uberti-rtcweb-plan-00.txt
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On Sat, May 11, 2013 at 5:20 AM, Stefan Håkansson LK <
stefan.lk.hakansson@ericsson.com> wrote:
>
> As I read draft-uberti-rtcweb-plan-00, no API changes are needed or
> proposed, and the call flows could stay the same (but as I recollect the
> discussion at the Boston interim they should be changed for other reasons).


I wanted to address this point in isolation...

I believe that both Plan A and Plan B require at least one change to
the API: the ability to indicate that a stream is important and thus
requires backward-compatible treatment. In Plan A this means
not marking it bundle-only. In Plan B it means putting it on its own
m-line.

-Ekr