[ttml2] Pull Request: Add explicit exceptions to ignoring element semantics with condition …

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

== Add explicit exceptions to ignoring element semantics with condition … ==
…processing (#583).

Closes #583.

See https://github.com/w3c/ttml2/pull/772

Received on Friday, 18 May 2018 01:50:55 UTC