- From: Raphaël Troncy <Raphael.Troncy@cwi.nl>
- Date: Mon, 28 Sep 2009 19:13:52 +0200
- To: public-media-fragment@w3.org
- CC: Erik Mannens <erik.mannens@ugent.be>
Dear Media Fragmenters, Please, find below the agenda for this week telecon: http://www.timeanddate.com/worldclock/fixedtime.html?day=30&month=09&year=2009&hour=09&min=00&sec=0&p1=0 Please, note the *NEW* hour. With this time slot, we expect the attendance of all WG members. Conrad will be our scribe (Yves is on deck). Silvia did complete her actions and some of other's actions :-) Thanks Silvia! I will complete mine on Tuesday afternoon ... Actions opened: http://www.w3.org/2008/WebVideo/Fragments/tracker/actions/open Best regards. Erik & Raphaël ------------ AGENDA Teleconference W3C Media Fragments Working Group telephone conference 2009-09-30 ------------------------------------------------------------------- Wednesday, 30 September *09:00-10:00 UTC* Local time: http://www.timeanddate.com/worldclock/fixedtime.html?day=30&month=09&year=2009&hour=09&min=00&sec=0&p1=0 30 September 2009, 0900 UTC 0200 (West US) 1000 (Galway) 1100 (Amsterdam, Sophia-Antipolis, Pretoria) 1800 (Tokyo) 1900 (Sydney) Bridge US: +1-617-761-6200 (Zakim) Bridge FR: +33.4.89.06.34.99 Bridge UK: +44.117.370.6152 Conference code : 3724# (spells "FRAG") Duration : 60 minutes ------------------------------------------------------------------- IRC channel : #mediafrag on irc.w3.org:6665 W3C IRC Web Client : http://www.w3.org/2001/01/cgi-irc Other clients are listed at http://www.w3.org/Project/IRC/#Client Zakim information : http://www.w3.org/2002/01/UsingZakim Zakim bridge monitor : http://www.w3.org/1998/12/bridge/Zakim.html Zakim IRC bot : http://www.w3.org/2001/12/zakim-irc-bot.html ------------------------------------------------------------------- Chair: Raphael, Erik ScribeList: http://www.w3.org/2008/WebVideo/Fragments/wiki/ScribeList Scribe: Conrad (On Deck: Yves) 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 23 September 2009 telecon: http://www.w3.org/2009/09/23-mediafrag-minutes.html * ACTION-92: Erik and Raphael to coordinate the writing of papers (ongoing ... re-raise around 15/10/09) * ACTION-111: Thierry to provide CVS access to Conrad 2. UC & REQUIREMENTS: * Use Cases and Requirements WD review (MAWG) http://lists.w3.org/Archives/Public/public-media-annotation/2009Sep/0008.html http://lists.w3.org/Archives/Public/public-media-annotation/2009Sep/0012.html http://lists.w3.org/Archives/Public/public-media-annotation/2009Sep/0012.html http://lists.w3.org/Archives/Public/public-media-annotation/2009Sep/0040.html * ACTION-105: Raphael to address all comments and write a reply to MAWG * ACTION-106: Raphael to draft a paragraph explaining upfront in the document why we are doing that ... justification for the MPEG community * ACTION-113: Raphael to move "Side Conditions" section to requirements doc only 3. SPECIFICATION: 3.1 Syntax: (Yves) * ACTION-109: Erik and Davy to write a paragraph in the documents to explain why we don't include this feature in the spec (rationale) based on the group analysis (impact both req and spec documents) * ACTION-110: Silvia to Draft a summary starting from her blog post and the 17/09/2009 IRC minutes in the document (role of ? and #) * Silvia: should we provide one or several URI templates in complement of the BNF syntax provided in the spec for the definition of Media Fragments URI? 3.2 UA Server HTTP Communication: (Conrad/Raphael) * ACTION-112: Raphael to Propose a digest of Conrad and current's proposal regarding the use of existing and custom headers for the communication UA server 3.3 Handling of 'Track' and 'ID': Conrad's proposal (Fragment header): http://www.w3.org/2008/WebVideo/Fragments/wiki/Server-parsed_Fragments 4. TEST CASES: (Michael) * Corrib test tool: http://ld2sd.deri.org/corrib/ * ACTION-108: Michael to add the missing test cases in corrib * ACTION-114: Michael to remove test case 4 * ACTION-115: Michael to come up with categorization of test cases wrt empty, undefined, etc 5. ISSUES 5.1 Active: * ISSUE-6 [Jack]: Temporal clips that require transcoding ** ACTION-62: Yves to ask the TAG whether transcoding should be forbidden or not when we send a fragment of a resource ** Done: http://lists.w3.org/Archives/Public/www-tag/2009Jun/0180.html (+ thread). How to restart the discussion? Ask Noah to have an item during the next call? 5.2 Non-Active: * ISSUE-4 [Silvia]: Should we pre-define some track names? * ISSUE-5 [Jack]: Handling spatial cropping requires information at client-side * ISSUE-7 [Michael]: User Agent Media Fragment Resolution and Processing * ISSUE-9 [Michael]: Should we have the media type inside the Test Cases? * ISSUE-12 [Raphael]: What's the relationship between Images (CSS) Sprites and the spatial dimension of the Media Fragments URI scheme? * ISSUE-13 [Raphael]: Write a IETF draft for proposing how to register the fragment scheme for all media types 6. 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 * ACTION-70: Jack to commit in CVS (code directory) his python code doing the parsing on client side of the media fragment * ACTION-71: Michael to investigate whether he could have an implementation in Javascript that does the client-side media fragments parsing 7. 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 Monday, 28 September 2009 17:14:33 UTC