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

<plugin>
  <name>rtsp</name>
  <description>transfer data via RTSP</description>
  <filename>../../gst/rtsp/.libs/libgstrtsp.so</filename>
  <basename>libgstrtsp.so</basename>
  <version>1.13.0.1</version>
  <license>LGPL</license>
  <source>gst-plugins-good</source>
  <package>GStreamer Good Plug-ins git</package>
  <origin>Unknown package origin</origin>
  <elements>
    <element>
      <name>rtpdec</name>
      <longname>RTP Decoder</longname>
      <class>Codec/Parser/Network</class>
      <description>Accepts raw RTP and RTCP packets and sends them forward</description>
      <author>Wim Taymans &lt;wim.taymans@gmail.com&gt;</author>
      <pads>
        <caps>
          <name>recv_rtcp_sink_%u</name>
          <direction>sink</direction>
          <presence>request</presence>
          <details>application/x-rtcp</details>
        </caps>
        <caps>
          <name>recv_rtp_sink_%u</name>
          <direction>sink</direction>
          <presence>request</presence>
          <details>application/x-rtp</details>
        </caps>
        <caps>
          <name>recv_rtp_src_%u_%u_%u</name>
          <direction>source</direction>
          <presence>sometimes</presence>
          <details>application/x-rtp</details>
        </caps>
        <caps>
          <name>rtcp_src_%u</name>
          <direction>source</direction>
          <presence>request</presence>
          <details>application/x-rtcp</details>
        </caps>
      </pads>
    </element>
    <element>
      <name>rtspsrc</name>
      <longname>RTSP packet receiver</longname>
      <class>Source/Network</class>
      <description>Receive data over the network via RTSP (RFC 2326)</description>
      <author>Wim Taymans &lt;wim@fluendo.com&gt;, Thijs Vermeir &lt;thijs.vermeir@barco.com&gt;, Lutz Mueller &lt;lutz@topfrose.de&gt;</author>
      <pads>
        <caps>
          <name>stream_%u</name>
          <direction>source</direction>
          <presence>sometimes</presence>
          <details>application/x-rtp; application/x-rdt</details>
        </caps>
      </pads>
    </element>
  </elements>
</plugin>