Re: [sdw] WebVMT: Review media block concept against WebVTT (#1099)

As you rightly say, the [WebVMT media definition block](http://w3c.github.io/sdw/proposals/geotagging/webvmt/#dfn-webvmt-media) is equally applicable to WebVTT, and is important for WebVMT due to the file lifecycle which was [discussed](
https://github.com/w3c/sdw/blob/gh-pages/proposals/geotagging/webvmt/meetings/2018-10-24-webvmt-breakout.md) in the breakout session - slide 4 of the [presentation](
http://w3c.github.io/sdw/proposals/geotagging/webvmt/meetings/2018-10-24_MetadataCues.pdf).

It's presence is mandatory for WebVMT to enable rapid indexing, so only the VMT file need be parsed during a search. Though not as essential to WebVTT, this could be a useful optional feature.

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Received on Thursday, 22 November 2018 12:54:39 UTC