gentoo-overlay/dev-perl/Video-Frequencies/metadata.xml

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
  <herd>media-tv</herd>
  <longdescription>
    Driver for ivtv based tv tuner cards, currently supports Hauppauge 
    PVR-[23]50 cards
  </longdescription>
</pkgmetadata>