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Re: [AVT] I-D Action:draft-ietf-avt-rtp-howto-03.txt

Magnus Westerlund <magnus.westerlund@ericsson.com> Tue, 26 February 2008 08:53 UTC

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Date: Tue, 26 Feb 2008 09:44:07 +0100
From: Magnus Westerlund <magnus.westerlund@ericsson.com>
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Subject: Re: [AVT] I-D Action:draft-ietf-avt-rtp-howto-03.txt
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Hi,

The draft had expired so I refreshed and managed to write a little bit 
of new text into it. Changes are:

- Added section about high packet rates and need for extended sequence 
number
- A section about payload formats for scalable codec, which primarily 
says it is difficult. I do like to have suggestions and text from the 
people currently being involved in the design.
- Filled in a start of the current trends for video codecs. This 
definitely needs more work.
- Wrote a current trends for text. Not long as we only have had two 
formats that can at all be considered to carry text, and one of them was 
registered as video codec.

Feedback or suggestions for improvements are appreciated.

Cheers

Magnus

Internet-Drafts@ietf.org skrev:
> A New Internet-Draft is available from the on-line Internet-Drafts directories.
> This draft is a work item of the Audio/Video Transport Working Group of the IETF.
> 
> 
> 	Title           : How to Write an RTP Payload Format
> 	Author(s)       : M. Westerlund
> 	Filename        : draft-ietf-avt-rtp-howto-03.txt
> 	Pages           : 54
> 	Date            : 2008-02-25
> 
> This document contains information on how to best write an RTP
> payload format.  Reading tips, design practices, and practical tips
> on how to quickly and with good results produce an RTP payload format
> specification.  A template is also included with instructions that
> can be used when writing an RTP payload format.
> 
> A URL for this Internet-Draft is:
> http://www.ietf.org/internet-drafts/draft-ietf-avt-rtp-howto-03.txt
> 

-- 

Magnus Westerlund

IETF Transport Area Director & TSVWG Chair
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Multimedia Technologies, Ericsson Research EAB/TVM
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Ericsson AB                | Phone +46 8 4048287
Torshamsgatan 23           | Fax   +46 8 7575550
S-164 80 Stockholm, Sweden | mailto: magnus.westerlund@ericsson.com
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