gentoo-overlay/media-sound/abcde/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="aiff">Enable support for Audio Interchange File Format (AIFF) output encoding</flag>
		<flag name="id3tag">Support ID3, ID3v2 tagging of audio files</flag>
		<flag name="mac">Enable support for Monkey's Audio files</flag>
		<flag name="normalize">Add support for normalizing audio file volume levels</flag>
		<flag name="replaygain">Support for Replay Gain metadata, for relative volume adjustment</flag>
	</use>
</pkgmetadata>