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

<plugin>
  <name>bayer</name>
  <description>Elements to convert Bayer images</description>
  <filename>../../gst/bayer/.libs/libgstbayer.so</filename>
  <basename>libgstbayer.so</basename>
  <version>1.7.90</version>
  <license>LGPL</license>
  <source>gst-plugins-bad</source>
  <package>GStreamer Bad Plug-ins source release</package>
  <origin>Unknown package origin</origin>
  <elements>
    <element>
      <name>bayer2rgb</name>
      <longname>Bayer to RGB decoder for cameras</longname>
      <class>Filter/Converter/Video</class>
      <description>Converts video/x-bayer to video/x-raw</description>
      <author>William Brack &lt;wbrack@mmm.com.hk&gt;</author>
      <pads>
        <caps>
          <name>sink</name>
          <direction>sink</direction>
          <presence>always</presence>
          <details>video/x-bayer, format=(string){ bggr, grbg, gbrg, rggb }, width=(int)[ 1, 2147483647 ], height=(int)[ 1, 2147483647 ], framerate=(fraction)[ 0/1, 2147483647/1 ]</details>
        </caps>
        <caps>
          <name>src</name>
          <direction>source</direction>
          <presence>always</presence>
          <details>video/x-raw, format=(string){ RGBx, xRGB, BGRx, xBGR, RGBA, ARGB, BGRA, ABGR }, width=(int)[ 1, 2147483647 ], height=(int)[ 1, 2147483647 ], framerate=(fraction)[ 0/1, 2147483647/1 ]</details>
        </caps>
      </pads>
    </element>
    <element>
      <name>rgb2bayer</name>
      <longname>RGB to Bayer converter</longname>
      <class>Filter/Converter/Video</class>
      <description>Converts video/x-raw to video/x-bayer</description>
      <author>David Schleef &lt;ds@entropywave.com&gt;</author>
      <pads>
        <caps>
          <name>sink</name>
          <direction>sink</direction>
          <presence>always</presence>
          <details>video/x-raw, format=(string)ARGB, width=(int)[ 1, 2147483647 ], height=(int)[ 1, 2147483647 ], framerate=(fraction)[ 0/1, 2147483647/1 ]</details>
        </caps>
        <caps>
          <name>src</name>
          <direction>source</direction>
          <presence>always</presence>
          <details>video/x-bayer, format=(string){ bggr, gbrg, grbg, rggb }, width=(int)[ 1, 2147483647 ], height=(int)[ 1, 2147483647 ], framerate=(fraction)[ 0/1, 2147483647/1 ]</details>
        </caps>
      </pads>
    </element>
  </elements>
</plugin>