configs/audio/a2dp_audio_policy_configuration.xml

   1 <?xml version="1.0" encoding="UTF-8"?>
   2 <!-- A2dp Audio HAL Audio Policy Configuration file -->
   3 <module name="a2dp" halVersion="2.0">
   4     <mixPorts>
   5         <mixPort name="a2dp output" role="source"/>
   6         <mixPort name="a2dp input" role="sink">
   7             <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
   8                      samplingRates="44100,48000"
   9                      channelMasks="AUDIO_CHANNEL_IN_MONO,AUDIO_CHANNEL_IN_STEREO"/>
  10         </mixPort>
  11     </mixPorts>
  12     <devicePorts>
  13         <devicePort tagName="BT A2DP Out" type="AUDIO_DEVICE_OUT_BLUETOOTH_A2DP" role="sink">
  14             <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
  15                      samplingRates="44100"
  16                      channelMasks="AUDIO_CHANNEL_OUT_STEREO"/>
  17         </devicePort>
  18         <devicePort tagName="BT A2DP Headphones" type="AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES" role="sink">
  19             <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
  20                      samplingRates="44100"
  21                      channelMasks="AUDIO_CHANNEL_OUT_STEREO"/>
  22         </devicePort>
  23         <devicePort tagName="BT A2DP Speaker" type="AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER" role="sink">
  24             <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
  25                      samplingRates="44100"
  26                      channelMasks="AUDIO_CHANNEL_OUT_STEREO"/>
  27         </devicePort>
  28         <devicePort tagName="BT A2DP In" type="AUDIO_DEVICE_IN_BLUETOOTH_A2DP" role="source">
  29             <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
  30                      samplingRates="44100,48000"
  31                      channelMasks="AUDIO_CHANNEL_IN_MONO,AUDIO_CHANNEL_IN_STEREO"/>
  32         </devicePort>
  33     </devicePorts>
  34     <routes>
  35         <route type="mix" sink="BT A2DP Out"
  36                sources="a2dp output"/>
  37         <route type="mix" sink="BT A2DP Headphones"
  38                sources="a2dp output"/>
  39         <route type="mix" sink="BT A2DP Speaker"
  40                sources="a2dp output"/>
  41         <route type="mix" sink="a2dp input"
  42                sources="BT A2DP In"/>
  43     </routes>
  44 </module>