<
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" xmlns:d=
"http://www.daisy.org/ns/pipeline/data" version=
"2.0" xpath-default-namespace=
"" exclude-result-prefixes=
"#all">
<
xsl:import href=
"http://www.daisy.org/pipeline/modules/file-utils/library.xsl"/>
<
xsl:template match=
"/">
<
xsl:variable name=
"audio-files" as=
"xs:anyURI*" select=
"for $smil in collection() return for $src in $smil//body//audio/@src return resolve-uri(pf:normalize-uri($src),pf:base-uri($src/..))"/>
<
d:fileset>
<
xsl:for-each-group select=
"$audio-files" group-by=
"string(.)">
<
d:file href=
"{current()}"/>
</
xsl:for-each-group>
</
d:fileset>
</
xsl:template>
</
xsl:stylesheet>