gstreamer/docs/plugins/inspect/plugin-mpeg2enc.xml

<plugin>
  <name>mpeg2enc</name>
  <description>High-quality MPEG-1/2 video encoder</description>
  <filename>../../ext/mpeg2enc/.libs/libgstmpeg2enc.so</filename>
  <basename>libgstmpeg2enc.so</basename>
  <version>1.1.2.1</version>
  <license>GPL</license>
  <source>gst-plugins-bad</source>
  <package>GStreamer Bad Plug-ins git</package>
  <origin>Unknown package origin</origin>
  <elements>
    <element>
      <name>mpeg2enc</name>
      <longname>mpeg2enc video encoder</longname>
      <class>Codec/Encoder/Video</class>
      <description>High-quality MPEG-1/2 video encoder</description>
      <author>Andrew Stevens &lt;andrew.stevens@nexgo.de&gt;
Ronald Bultje &lt;rbultje@ronald.bitfreak.net&gt;</author>
      <pads>
        <caps>
          <name>sink</name>
          <direction>sink</direction>
          <presence>always</presence>
          <details>video/x-raw, format=(string){ I420 }, width=(int)[ 16, 4096 ], height=(int)[ 16, 4096 ], framerate=(fraction){ 24000/1001, 24/1, 25/1, 30000/1001, 30/1, 50/1, 60000/1001 }</details>
        </caps>
        <caps>
          <name>src</name>
          <direction>source</direction>
          <presence>always</presence>
          <details>video/mpeg, systemstream=(boolean)false, mpegversion=(int){ 1, 2 }, width=(int)[ 16, 4096 ], height=(int)[ 16, 4096 ], framerate=(fraction){ 24000/1001, 24/1, 25/1, 30000/1001, 30/1, 50/1, 60000/1001 }</details>
        </caps>
      </pads>
    </element>
  </elements>
</plugin>