Re: [AVT] Open issue on hdrext draft

Magnus Westerlund <magnus.westerlund@ericsson.com> Thu, 25 October 2007 09:26 UTC

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Date: Thu, 25 Oct 2007 11:25:57 +0200
From: Magnus Westerlund <magnus.westerlund@ericsson.com>
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To: Dave Singer <singer@apple.com>
Subject: Re: [AVT] Open issue on hdrext draft
References: <C84E0A4ABA6DD74DA5221E0833A35DF30A00EA36@esebe101.NOE.Nokia.com> <4704D1F5.3010809@ericsson.com> <p06240828c32aba6c7498@[17.202.37.243]> <47051932.2080909@ericsson.com> <471DFEFC.9080407@rogers.com> <p0624084ec344b18cc514@[17.84.23.140]>
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Dave Singer skrev:
> At 10:02  -0400 23/10/07, Tom Taylor wrote:
>> This was the last word on the topic, quite a while ago. I think we
>> have agreement on Expert Review and a publicly available
>> specification. One of the criteria for the expert would be to prevent
>> excessive duplication of functionality. What else?
> 
> complies with the requirements of RTP and the hdrext specification, for
> extensions (notably, that the stream is still decodable if the extension
> is ignored or not recognized)
> 
> technical consistency (in itself and with RTP), completeness, and
> comprehensibility
> 
> does not duplicate functionality in existing IETF specifications
> (including RTP itself), or other extensions already registered
> 
> anything else?
> 

Contains a security analysis regarding the content of the header extension.

That it is general applicable, for example point to multi-point safe and
correctly describes limitations if they exist.

Cheers

Magnus Westerlund

IETF Transport Area Director & TSVWG Chair
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Multimedia Technologies, Ericsson Research EAB/TVM/M
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S-164 80 Stockholm, Sweden | mailto: magnus.westerlund@ericsson.com
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