gentoo-overlay/net-libs/pjproject/metadata.xml

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
  <maintainer type="person">
    <email>chainsaw@gentoo.org</email>
    <name>Tony Vroon</name>
  </maintainer>
  <use>
	<flag name="amr">Inlcude AMR codec in the build</flag>
	<flag name="v4l2">Include Video4Linux v2 support in the build</flag>
    <flag name="epoll">Use /dev/epoll ioqueue on Linux (experimental)</flag>
    <flag name="g711">Include G.711 codecs in the build</flag>
    <flag name="g722">Include G.722 codec in the build</flag>
    <flag name="g7221">Include G.722.1 codec in the build</flag>
    <flag name="ilbc">Include iLBC codec in the build</flag>
    <flag name="l16">Include Linear/L16 codec family in the build</flag>
    <flag name="libyuv">Include libyuv in the build</flag>
    <flag name="openh264">Include Open H.264 support in the build</flag>
    <flag name="opus">Include OPUS support in the build</flag>
    <flag name="resample">Include resampling implementations in the build</flag>
    <flag name="silk">Include SILK support in the build</flag>
    <flag name="webrtc">Enable WebRTC support</flag>
  </use>
</pkgmetadata>