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

<plugin>
  <name>bluez</name>
  <description>Bluez-based bluetooth support</description>
  <filename>../../sys/bluez/.libs/libgstbluez.so</filename>
  <basename>libgstbluez.so</basename>
  <version>1.15.0.1</version>
  <license>LGPL</license>
  <source>gst-plugins-bad</source>
  <package>GStreamer Bad Plug-ins git</package>
  <origin>Unknown package origin</origin>
  <elements>
    <element>
      <name>a2dpsink</name>
      <longname>Bluetooth A2DP sink</longname>
      <class>Sink/Audio</class>
      <description>Plays audio to an A2DP device</description>
      <author>Marcel Holtmann &lt;marcel@holtmann.org&gt;</author>
      <pads>
        <caps>
          <name>sink</name>
          <direction>sink</direction>
          <presence>always</presence>
          <details>audio/x-sbc, rate=(int){ 16000, 32000, 44100, 48000 }, channels=(int)[ 1, 2 ], channel-mode=(string){ mono, dual, stereo, joint }, blocks=(int){ 4, 8, 12, 16 }, subbands=(int){ 4, 8 }, allocation-method=(string){ snr, loudness }, bitpool=(int)[ 2, 64 ]; audio/mpeg</details>
        </caps>
      </pads>
    </element>
    <element>
      <name>avdtpsink</name>
      <longname>Bluetooth AVDTP sink</longname>
      <class>Sink/Audio</class>
      <description>Plays audio to an A2DP device</description>
      <author>Marcel Holtmann &lt;marcel@holtmann.org&gt;</author>
      <pads>
        <caps>
          <name>sink</name>
          <direction>sink</direction>
          <presence>always</presence>
          <details>application/x-rtp, media=(string)audio, payload=(int)[ 96, 127 ], clock-rate=(int){ 16000, 32000, 44100, 48000 }, encoding-name=(string)SBC; application/x-rtp, media=(string)audio, payload=(int)14, clock-rate=(int)90000; application/x-rtp, media=(string)audio, payload=(int)[ 96, 127 ], clock-rate=(int)90000, encoding-name=(string)MPA</details>
        </caps>
      </pads>
    </element>
    <element>
      <name>avdtpsrc</name>
      <longname>Bluetooth AVDTP Source</longname>
      <class>Source/Audio/Network/RTP</class>
      <description>Receives audio from an A2DP device</description>
      <author>Arun Raghavan &lt;arun.raghavan@collabora.co.uk&gt;</author>
      <pads>
        <caps>
          <name>src</name>
          <direction>source</direction>
          <presence>always</presence>
          <details>application/x-rtp, media=(string)audio, payload=(int)[ 96, 127 ], clock-rate=(int){ 16000, 32000, 44100, 48000 }, encoding-name=(string)SBC; application/x-rtp, media=(string)audio, payload=(int)[ 96, 127 ], clock-rate=(int){ 8000, 11025, 12000, 16000, 22050, 2400, 32000, 44100, 48000, 64000, 88200, 96000 }, encoding-name=(string)MP4A-LATM</details>
        </caps>
      </pads>
    </element>
  </elements>
</plugin>