- From: Timed Text Working Group Issue Tracker <sysbot+tracker@w3.org>
- Date: Fri, 09 Aug 2013 11:49:17 +0000
- To: public-tt@w3.org
ISSUE-269 (nigel): Definitions of Related Media Object Region and Presentation Processor conflict [TTML 1.0] http://www.w3.org/AudioVideo/TT/tracker/issues/269 Raised by: Nigel Megitt On product: TTML 1.0 The new term Presentation Processor specifies that its purpose is to lay out TTML content. The new term Related Media Object is in general not a TTML document, however the definition of Related Media Object Region describes the region in which a Presentation Processor presents the related media object. Presentation processors, by this definition, do not present related media objects, so these definitions conflict with each other. I suggest rewording the definition for Related Media Object Region to: When a non-null Related Media Object exists, the region of this media object, expressed in the coordinates used within the Document Instance that is associated with the related media object.
Received on Friday, 9 August 2013 11:49:18 UTC