[webvtt] Wide Review Comment 2017: positioning model

nigelmegitt has just created a new issue for https://github.com/w3c/webvtt:

== Wide Review Comment 2017: positioning model ==
Copy/paste from https://lists.w3.org/Archives/Public/public-tt/2017Sep/0080.html - raising as an issue for tracking/disposition purposes.

It would be easier for me to understand and follow if there were a clearer box model, in which there is a region box, a cue box within that region, and then a set of cue lines within that cue box. Then the positioning units of, say, the cue box, can be in terms of lines, relative to the region edges, and the overall rendering area (the default region?) can be positioned relative to the video or the video viewport in a consistent manner.

Please view or discuss this issue at https://github.com/w3c/webvtt/issues/383 using your GitHub account

Received on Wednesday, 27 September 2017 12:26:41 UTC