metadata.xml

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
	<maintainer type="project">
		<email>sound@gentoo.org</email>
		<name>Gentoo Sound project</name>
	</maintainer>
	<use>
		<flag name="opus">Enable support for <pkg>media-libs/opus</pkg> and <pkg>media-libs/opusfile</pkg> (opus audio codec)</flag>
		<flag name="gtk2">Enable GTK+:2 support and disable default GTK+:3 support</flag>
		<flag name="gtk3">Enable GTK+:3 support (default) and disable GTK+:2 support</flag>
	</use>
	<longdescription>a utility for viewing and editing tags for MP3, MP2, FLAC, AAC, MP4 and OGG files. It features a simple and attractive GTK+ interface</longdescription>
</pkgmetadata>