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ISSUE-2 (Raphael): What is the mime type of a media fragment? What is its relation with its parent resource?

From: Media Fragments Working Group Issue Tracker <sysbot+tracker@w3.org>
Date: Wed, 21 Jan 2009 13:54:02 +0000 (GMT)
To: public-media-fragment@w3.org
Message-Id: <20090121135402.D7BFC5F74E@stu.w3.org>

ISSUE-2 (Raphael): 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

Raised by: Raphaƫl Troncy
On product: 

Related to a discussion started by Guillaume [1].

A media fragment URI can be used for addressing, for example, a particular audio track of a mkv movie, or a particular key-frame of a video. What is the resulting mime type of the secondary resource specified by the fragment (audio, thumbnail, text)? Should we specify it in the recommendation?
What RFC3986 does say about the mime type of a fragment [2]?

Side issue: in case we create a new resource (i.e. using the query '?' parameter instead of the fragment '#' parameter), how do we make explicit the relationship with the parent resource it was extracted from?
Do we use Link: rel="part_of" <video_uri> as suggested by Yves [3]?

[1] http://lists.w3.org/Archives/Public/public-media-fragment/2008Nov/0076.html
[2] http://tools.ietf.org/html/rfc3986#section-3.5
[3] http://lists.w3.org/Archives/Public/public-media-fragment/2008Dec/0011.html
Received on Thursday, 29 January 2009 10:41:46 GMT

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