| <?xml version="1.0" encoding="UTF-8"?> |
| <!-- Bluetooth Audio HAL Audio Policy Configuration file --> |
| <module name="bluetooth" halVersion="2.0"> |
| <mixPorts> |
| <!-- A2DP Audio Ports --> |
| <mixPort name="a2dp output" role="source"/> |
| <!-- Hearing AIDs Audio Ports --> |
| <mixPort name="hearing aid output" role="source"> |
| <profile name="" format="AUDIO_FORMAT_PCM_16_BIT" |
| samplingRates="24000,16000" |
| channelMasks="AUDIO_CHANNEL_OUT_STEREO"/> |
| </mixPort> |
| <!-- Le Audio Audio Ports --> |
| <mixPort name="le audio output" role="source"/> |
| <mixPort name="le audio input" role="sink"> |
| <profile name="" format="AUDIO_FORMAT_PCM_16_BIT" |
| samplingRates="8000,16000,24000,32000,44100,48000" |
| channelMasks="AUDIO_CHANNEL_IN_MONO,AUDIO_CHANNEL_IN_STEREO"/> |
| <profile name="" format="AUDIO_FORMAT_PCM_24_BIT_PACKED" |
| samplingRates="8000,16000,24000,32000,44100,48000" |
| channelMasks="AUDIO_CHANNEL_IN_MONO,AUDIO_CHANNEL_IN_STEREO"/> |
| <profile name="" format="AUDIO_FORMAT_PCM_32_BIT" |
| samplingRates="8000,16000,24000,32000,44100,48000" |
| channelMasks="AUDIO_CHANNEL_IN_MONO,AUDIO_CHANNEL_IN_STEREO"/> |
| </mixPort> |
| </mixPorts> |
| <devicePorts> |
| <!-- A2DP Audio Ports --> |
| <devicePort tagName="BT A2DP Out" type="AUDIO_DEVICE_OUT_BLUETOOTH_A2DP" role="sink"> |
| <profile name="" format="AUDIO_FORMAT_PCM_16_BIT" |
| samplingRates="44100,48000,88200,96000" |
| channelMasks="AUDIO_CHANNEL_OUT_STEREO"/> |
| </devicePort> |
| <devicePort tagName="BT A2DP Headphones" type="AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES" role="sink"> |
| <profile name="" format="AUDIO_FORMAT_PCM_16_BIT" |
| samplingRates="44100,48000,88200,96000" |
| channelMasks="AUDIO_CHANNEL_OUT_STEREO"/> |
| </devicePort> |
| <devicePort tagName="BT A2DP Speaker" type="AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER" role="sink"> |
| <profile name="" format="AUDIO_FORMAT_PCM_16_BIT" |
| samplingRates="44100,48000,88200,96000" |
| channelMasks="AUDIO_CHANNEL_OUT_STEREO"/> |
| </devicePort> |
| <!-- Hearing AIDs Audio Ports --> |
| <devicePort tagName="BT Hearing Aid Out" type="AUDIO_DEVICE_OUT_HEARING_AID" role="sink"/> |
| <!-- BLE Audio Ports --> |
| <!-- Note that these device types are not valid in HAL versions < 7. Any device |
| running pre-V7 HAL and using this file will not pass VTS. Need to use |
| bluetooth_audio_policy_configuration_7_0.xml instead. |
| --> |
| <devicePort tagName="BLE Headset Out" type="AUDIO_DEVICE_OUT_BLE_HEADSET" role="sink"/> |
| <devicePort tagName="BLE Speaker Out" type="AUDIO_DEVICE_OUT_BLE_SPEAKER" role="sink"/> |
| <devicePort tagName="BLE Headset In" type="AUDIO_DEVICE_IN_BLE_HEADSET" role="source"/> |
| </devicePorts> |
| <routes> |
| <route type="mix" sink="BT A2DP Out" |
| sources="a2dp output"/> |
| <route type="mix" sink="BT A2DP Headphones" |
| sources="a2dp output"/> |
| <route type="mix" sink="BT A2DP Speaker" |
| sources="a2dp output"/> |
| <route type="mix" sink="BT Hearing Aid Out" |
| sources="hearing aid output"/> |
| <route type="mix" sink="BLE Headset Out" |
| sources="le audio output"/> |
| <route type="mix" sink="le audio input" |
| sources="BLE Headset In"/> |
| <route type="mix" sink="BLE Speaker Out" |
| sources="le audio output"/> |
| </routes> |
| </module> |