Media Fragments Working Group: Agenda 11 February, Telecon 1000 UTC

Dear Media Fragmenters,

Please, find below the agenda for this week telecon. The scribe will be
Silvia (Guillaume is on deck).
Best regards.

   Erik & Raphaël

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AGENDA Teleconference
W3C Media Fragments Working Group telephone conference 2009-02-11

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Wednesday, 11 February *10:00-11:00 UTC*
Local time:
http://www.timeanddate.com/worldclock/fixedtime.html?day=11&month=02&year=2009&hour=10&min=00&sec=0&p1=0
11 February 2009, 1000 UTC
                   0200 (West US)
                   0500 (East US)
                   1100 (Amsterdam)
                   1200 (Athens)
                   1900 (Seoul)
                   2100 (Sydney)
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Bridge FR: +33.4.89.06.34.99
Bridge UK: +44.117.370.6152
Conference code : 3724# (spells "FRAG")
Duration : 60 minutes
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IRC channel          : #mediafrag on irc.w3.org:6665
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Chair: Raphael, Erik
ScribeList: http://www.w3.org/2008/WebVideo/Fragments/wiki/ScribeList
Scribe: Silvia (On Deck: Guillaume, Jack)

Please note that Media Fragments WG telecons are for attendance by
members and invited experts only.

1. ADMIN:

* Roll call
* PROPOSED to accept the minutes of the 4th February 2009 telecon:
http://www.w3.org/2009/02/04-mediafrag-minutes.html
* Media Annotations WG Liaison: "Use Cases and  Requirements for
Ontology and API for Media Object 1.0",
Michael's review:
http://lists.w3.org/Archives/Public/public-media-fragment/2009Jan/0095.html
... and follow-up thread
* SWCG Telecon:
http://lists.w3.org/Archives/Public/public-media-fragment/2009Feb/0042.html
* Next F2F meeting (Barcelona, 16-17 April):
http://lists.w3.org/Archives/Public/public-media-fragment/2009Feb/0046.html

2. FUTURE PARTICIPANTS:

* Raphael: ACTION-18 (DailyMotion)
* Michael: ACTION-20 (Wolfgang)
* Erik: ACTION-21 (Cisco)

3. PREPARATION OF WORKING DRAFT

3.1 WD Template:
* ACTION-33: Raphael to start the template of the document

3.2 Syntax:
* Time formats: Jack (ACTION-28) and follow-up thread
http://lists.w3.org/Archives/Public/public-media-fragment/2009Feb/0013.html
Summary:
http://lists.w3.org/Archives/Public/public-media-fragment/2009Feb/0032.html
* ACTION-40: Yves to rephrase
http://www.w3.org/2008/WebVideo/Fragments/wiki/Syntax#Dimensions to
address the aspect ratio
* ACTION-41: Yves to rewrite the whole MF syntax in ABNF based on RFC4234

3.3 Use Cases & Requirements Discussion: (Silvia)
See:
http://www.w3.org/2008/WebVideo/Fragments/wiki/Use_Cases_%26_Requirements_Draft
* ACTION-43: Guillaume to incorporate changes proposed by reviewers of
the Use Case and Requirements Wiki page
Reviews:
   . Raphael:
http://lists.w3.org/Archives/Public/public-media-fragment/2008Nov/0044.html
   . Jack:
http://lists.w3.org/Archives/Public/public-media-fragment/2008Nov/0053.html
   . Guillaume:
http://lists.w3.org/Archives/Public/public-media-fragment/2008Nov/0076.html
   . Davy:
http://lists.w3.org/Archives/Public/public-media-fragment/2008Dec/0007.html

3.4 Existing Technologies Survey (Erik)
See:
http://www.w3.org/2008/WebVideo/Fragments/wiki/Existing_Technologies_Survey
* ACTION-16: Erik to go through the email lists to list different
solutions used to identify fragments, and populate the wiki
* ACTION-23: Erik (together with Jean-Pierre) to add TV-Anytime also to
Existing Technologies Survey
* ACTION-24: Erik (through extra info from Felix) to ask Adobe (Larry)
more info about xmpMM:Ingredients

3.5 HTTP implementation (Raphael)
See: http://www.w3.org/2008/WebVideo/Fragments/wiki/HTTP_implementation

4. ISSUES
* ISSUE-3: Does our MF URI syntax imply that we need to update MIME Type
registrations?
http://www.w3.org/2008/WebVideo/Fragments/tracker/issues/3
* ACTION-42: Michael to dig deeper into the video/* issue proposed by TimBL

* ISSUE-2: What is the mime type of a media fragment? What is its
relation with its parent resource?
http://www.w3.org/2008/WebVideo/Fragments/tracker/issues/2

5. Implementation:
* ACTION-34: Jack to look at python-url library to see whether he could
implement the logic on client side 	
* ACTION-35: Raphael to look at curl and/or wget to see whether the
logic could be implemented on client side

6. AOB

-- 
Raphaël Troncy
CWI (Centre for Mathematics and Computer Science),
Kruislaan 413, 1098 SJ Amsterdam, The Netherlands
e-mail: raphael.troncy@cwi.nl & raphael.troncy@gmail.com
Tel: +31 (0)20 - 592 4093
Fax: +31 (0)20 - 592 4312
Web: http://www.cwi.nl/~troncy/

Received on Tuesday, 10 February 2009 16:07:15 UTC