[ttml1] Pull Request: Fix rgba typo in 8.3.2

palemieux has just submitted a new pull request for https://github.com/w3c/ttml1:

== Fix rgba typo in 8.3.2 ==
Close #222

See https://github.com/w3c/ttml1/pull/280

Received on Tuesday, 12 December 2017 06:06:34 UTC