- From: Brendan Long <B.Long@cablelabs.com>
- Date: Tue, 12 Nov 2013 15:43:27 +0000
- To: Cyril Concolato <cyril.concolato@telecom-paristech.fr>, "public-inbandtracks@w3.org" <public-inbandtracks@w3.org>
> Interestingly, the spec currently doesn't require the track "id" to be unique: Oh, and same thing for text: > The id attribute returns the track's identifier, if it has one, or the empty string > otherwise. For tracks that correspond to track elements, the track's identifier > is the value of the element's id attribute, if any. For in-band tracks, the track's > identifier is specified by the media resource. If the media resource is in a > format that supports the Media Fragments URI fragment identifier syntax, the > identifier returned for a particular track must be the same identifier that would > enable the track if used as the name of a track in the track dimension of such > a fragment identifier. [MEDIAFRAG] http://www.w3.org/TR/html5/embedded-content-0.html#dom-texttrack-id
Received on Tuesday, 12 November 2013 15:43:54 UTC