[ttml2] indicate scoping on semantics of metadata and animation children of br element (7.1.7)
--- a/ttml2/spec/ttml2.xml Sun Aug 25 10:35:59 2013 -0600
+++ b/ttml2/spec/ttml2.xml Sun Aug 25 10:46:58 2013 -0600
@@ -3254,6 +3254,10 @@
<div3 id="content-vocabulary-br">
<head>br</head>
<p>The <el>br</el> element denotes an explicit line break.</p>
+<p>Any metadata specified by children in the <code>Metadata.class</code>
+element group applies semantically to the <el>br</el> element and its descendants as a whole.</p>
+<p>Any animation elements specified by children in the <code>Animation.class</code>
+element group apply semantically to the <el>br</el> element.</p>
<table id="elt-syntax-br" role="syntax">
<caption>XML Representation – Element Information Item: br</caption>
<tbody>