gentoo-overlay/media-sound/squeezeslave/metadata.xml

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
	<!-- maintainer-needed -->
	<use>
		<flag name="display">Enable a text-based display</flag>
		<flag name="tremor">Use a fixed-point version of the Ogg Vorbis decoder (<pkg>media-libs/tremor</pkg>)</flag>
		<flag name="wma">Enable support for streaming Windows Media Audio</flag>
		<flag name="zones">Pairs surround sound speakers into stereo zones (requires 5.1 setup or better)</flag>
	</use>
</pkgmetadata>