<
xsl:stylesheet xmlns:xsl=
"http://www.w3.org/1999/XSL/Transform" xmlns:xs=
"http://www.w3.org/2001/XMLSchema" xmlns:pf=
"http://www.daisy.org/ns/pipeline/functions" version=
"2.0" xpath-default-namespace=
"" exclude-result-prefixes=
"#all">
<
xsl:import href=
"http://www.daisy.org/pipeline/modules/smil-utils/clock-functions.xsl"/>
<
xsl:param name=
"ncc-totalTime"/>
<
xsl:template match=
"/*">
<
xsl:copy>
<
xsl:copy-of select=
"@*"/>
<
xsl:attribute name=
"calculated-totalTime" select=
"sum(*/number(@calculated-duration))"/>
<
xsl:attribute name=
"ncc-meta-totalTime" select=
"pf:smil-clock-value-to-seconds($ncc-totalTime)"/>
<
xsl:for-each select=
"*">
<
xsl:copy>
<
xsl:copy-of select=
"@*"/>
<
xsl:attribute name=
"calculated-totalTime" select=
"sum(preceding::*/number(@calculated-duration))"/>
<
xsl:copy-of select=
"node()"/>
</
xsl:copy>
</
xsl:for-each>
</
xsl:copy>
</
xsl:template>
</
xsl:stylesheet>