gstreamer/docs/plugins/inspect/plugin-alsaspdif.xml

<plugin>
  <name>alsaspdif</name>
  <description>Alsa plugin for S/PDIF output</description>
  <filename>../../ext/alsaspdif/.libs/libgstalsaspdif.so</filename>
  <basename>libgstalsaspdif.so</basename>
  <version>0.10.13.1</version>
  <license>LGPL</license>
  <source>gst-plugins-bad</source>
  <package>GStreamer Bad Plug-ins git/prerelease</package>
  <origin>http://gstreamer.freedesktop.org</origin>
  <elements>
    <element>
      <name>alsaspdifsink</name>
      <longname>S/PDIF ALSA audiosink</longname>
      <class>Sink/Audio</class>
      <description>Feeds audio to S/PDIF interfaces through the ALSA sound driver</description>
      <author>Martin Soto &lt;martinsoto@users.sourceforge.net&gt;
    Michael Smith &lt;msmith@fluendo.com&gt;</author>
      <pads>
        <caps>
          <name>sink</name>
          <direction>sink</direction>
          <presence>always</presence>
          <details>audio/x-iec958</details>
        </caps>
      </pads>
    </element>
  </elements>
</plugin>