[ttml2] Pull Request: Loosen coupling between usesForced and forced bound parameter

nigelmegitt has just submitted a new pull request for https://github.com/w3c/ttml2:

== Loosen coupling between usesForced and forced bound parameter ==
Closes #609 by changing the definition of the usesForced named metadata item in the way proposed there.

See https://github.com/w3c/ttml2/pull/611

Received on Tuesday, 30 January 2018 11:22:38 UTC