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Re: IG charter: status and schedule

From: Charles McCathieNevile <chaals@opera.com>
Date: Mon, 04 Oct 2010 12:12:32 +0200
To: "'FUNAHASHI Yosuke'" <yfuna@tomo-digi.co.jp>, "'Giuseppe Pascale'" <giuseppep@opera.com>, 이현재 <hj08.lee@lge.com>
Cc: public-web-and-tv@w3.org, "'Tatsuya Igarashi'" <Tatsuya.Igarashi@jp.sony.com>, "'Kazuyuki Ashimura'" <ashimura@w3.org>
Message-ID: <op.vj1qm6i8wxe0ny@widsith.local>
On Mon, 04 Oct 2010 07:09:23 +0200, 이현재 <hj08.lee@lge.com> wrote:

> Dear all,
> I would like to add HTTP adaptive streaming standardization in  
> particular that is core to VOD service on open internet.

Note that HTTP is generally developed by IETF not W3C.

> As W3C had video tag in HTML-5, video application friendly TV makers are  
> very excited to see what's next standardized at W3C.
> XML Schema standardization for HTTP adaptive streaming is good candidate  
> for this.

Perhaps, but I am not sure that it is the best approach...

> For example, inside video tag adaptive streaming manifest src attribute  
> can be added like below. Browser may select conventional streaming or  
> adaptive streaming with the attribute information. We need to  
> standardize the contents of movie.manifest. This is very preliminary  
> design discussed so far among small group.

Clearly I think this discussion is in scope of the Interest Group, at  
least as far as identifying the use cases and requirements. Equally  
clearly, deciding on a given solution is beyond the scope of the Interest  

Anyway, I agree that this is likely to be important but don't expect to  
add it explicitly to the charter. The discussion should take place as part  
of the Interest Group's work.



Charles McCathieNevile  Opera Software, Standards Group
     je parle français -- hablo español -- jeg lærer norsk
http://my.opera.com/chaals       Try Opera: http://www.opera.com
Received on Monday, 4 October 2010 10:13:19 UTC

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