Enable LE Audio unicast offload

1. Set the LE Audio unicast offload property
2. Add the offload capability file for unicast

Bug: 257377483
Test: Manual
Change-Id: If6233bfcefa8894f52d0a8c7799ffa5b6b786f53
This commit is contained in:
Patty Huang 2022-11-28 23:44:43 +08:00
parent 8ed4549f8f
commit c0b6391624
4 changed files with 112 additions and 0 deletions

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@ -0,0 +1,85 @@
<?xml version="1.0" encoding="UTF-8"?>
<!---
This is an example to configure LE Audio hardware offload supported capability settings
codecConfigurationList:
Supported codec capability along with its parameter setting
strategyConfigurationList:
ASE Configuration strategies
configurationList:
For each configuration, there are two attributes
- codecConfiguration
- strategyConfiguration
scenarioList:
There would be only one `scenarios` group
For each scenario, the are two attributes
- encode
- decode
If a scenario is unidirectional, mark another direction as `invalid`
The configuration should be chosen from `configurationList`
-->
<leAudioOffloadSetting>
<scenarioList>
<!-- encode only -->
<scenario encode="OneChanMono_16_1" decode="invalid"/>
<scenario encode="TwoChanStereo_16_1" decode="invalid"/>
<scenario encode="OneChanStereo_16_1" decode="invalid"/>
<scenario encode="OneChanMono_16_2" decode="invalid"/>
<scenario encode="TwoChanStereo_16_2" decode="invalid"/>
<scenario encode="OneChanStereo_16_2" decode="invalid"/>
<scenario encode="OneChanMono_24_2" decode="invalid"/>
<scenario encode="TwoChanStereo_24_2" decode="invalid"/>
<scenario encode="OneChanStereo_24_2" decode="invalid"/>
<scenario encode="OneChanMono_32_2" decode="invalid"/>
<scenario encode="TwoChanStereo_32_2" decode="invalid"/>
<scenario encode="OneChanStereo_32_2" decode="invalid"/>
<scenario encode="OneChanMono_48_4" decode="invalid"/>
<scenario encode="TwoChanStereo_48_4" decode="invalid"/>
<scenario encode="OneChanStereo_48_4" decode="invalid"/>
<!-- encode and decode -->
<scenario encode="OneChanStereo_16_1" decode="OneChanStereo_16_1"/>
<scenario encode="OneChanStereo_16_1" decode="OneChanMono_16_1"/>
<scenario encode="TwoChanStereo_16_1" decode="OneChanMono_16_1"/>
<scenario encode="OneChanMono_16_1" decode="OneChanMono_16_1"/>
<scenario encode="OneChanStereo_16_2" decode="OneChanStereo_16_2"/>
<scenario encode="OneChanStereo_16_2" decode="OneChanMono_16_2"/>
<scenario encode="TwoChanStereo_16_2" decode="OneChanMono_16_2"/>
<scenario encode="OneChanMono_16_2" decode="OneChanMono_16_2"/>
<scenario encode="OneChanStereo_32_2" decode="OneChanStereo_32_2"/>
<scenario encode="OneChanStereo_32_2" decode="OneChanMono_32_2"/>
<scenario encode="TwoChanStereo_32_2" decode="OneChanMono_32_2"/>
<scenario encode="OneChanMono_32_2" decode="OneChanMono_32_2"/>
</scenarioList>
<configurationList>
<configuration name="OneChanMono_16_1" codecConfiguration="LC3_16k_1" strategyConfiguration="MONO_ONE_CIS_PER_DEVICE"/>
<configuration name="TwoChanStereo_16_1" codecConfiguration="LC3_16k_1" strategyConfiguration="STEREO_TWO_CISES_PER_DEVICE"/>
<configuration name="OneChanStereo_16_1" codecConfiguration="LC3_16k_1" strategyConfiguration="STEREO_ONE_CIS_PER_DEVICE"/>
<configuration name="OneChanMono_16_2" codecConfiguration="LC3_16k_2" strategyConfiguration="MONO_ONE_CIS_PER_DEVICE"/>
<configuration name="TwoChanStereo_16_2" codecConfiguration="LC3_16k_2" strategyConfiguration="STEREO_TWO_CISES_PER_DEVICE"/>
<configuration name="OneChanStereo_16_2" codecConfiguration="LC3_16k_2" strategyConfiguration="STEREO_ONE_CIS_PER_DEVICE"/>
<configuration name="OneChanMono_24_2" codecConfiguration="LC3_24k_2" strategyConfiguration="MONO_ONE_CIS_PER_DEVICE"/>
<configuration name="TwoChanStereo_24_2" codecConfiguration="LC3_24k_2" strategyConfiguration="STEREO_TWO_CISES_PER_DEVICE"/>
<configuration name="OneChanStereo_24_2" codecConfiguration="LC3_24k_2" strategyConfiguration="STEREO_ONE_CIS_PER_DEVICE"/>
<configuration name="OneChanMono_32_2" codecConfiguration="LC3_32k_2" strategyConfiguration="MONO_ONE_CIS_PER_DEVICE"/>
<configuration name="TwoChanStereo_32_2" codecConfiguration="LC3_32k_2" strategyConfiguration="STEREO_TWO_CISES_PER_DEVICE"/>
<configuration name="OneChanStereo_32_2" codecConfiguration="LC3_32k_2" strategyConfiguration="STEREO_ONE_CIS_PER_DEVICE"/>
<configuration name="OneChanMono_48_4" codecConfiguration="LC3_48k_4" strategyConfiguration="MONO_ONE_CIS_PER_DEVICE"/>
<configuration name="TwoChanStereo_48_4" codecConfiguration="LC3_48k_4" strategyConfiguration="STEREO_TWO_CISES_PER_DEVICE"/>
<configuration name="OneChanStereo_48_4" codecConfiguration="LC3_48k_4" strategyConfiguration="STEREO_ONE_CIS_PER_DEVICE"/>
</configurationList>
<codecConfigurationList>
<codecConfiguration name="LC3_16k_1" codec="LC3" samplingFrequency="16000" frameDurationUs="7500" octetsPerCodecFrame="30"/>
<codecConfiguration name="LC3_16k_2" codec="LC3" samplingFrequency="16000" frameDurationUs="10000" octetsPerCodecFrame="40"/>
<codecConfiguration name="LC3_24k_2" codec="LC3" samplingFrequency="24000" frameDurationUs="10000" octetsPerCodecFrame="60"/>
<codecConfiguration name="LC3_32k_2" codec="LC3" samplingFrequency="32000" frameDurationUs="10000" octetsPerCodecFrame="80"/>
<codecConfiguration name="LC3_48k_4" codec="LC3" samplingFrequency="48000" frameDurationUs="10000" octetsPerCodecFrame="120"/>
</codecConfigurationList>
<strategyConfigurationList>
<strategyConfiguration name="STEREO_ONE_CIS_PER_DEVICE" audioLocation="STEREO" connectedDevice="2" channelCount="1"/>
<strategyConfiguration name="STEREO_TWO_CISES_PER_DEVICE" audioLocation="STEREO" connectedDevice="1" channelCount="2"/>
<strategyConfiguration name="MONO_ONE_CIS_PER_DEVICE" audioLocation="MONO" connectedDevice="1" channelCount="1"/>
</strategyConfigurationList>
</leAudioOffloadSetting>

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@ -133,6 +133,15 @@ PRODUCT_PRODUCT_PROPERTIES += \
bluetooth.profile.ccp.server.enabled=true \ bluetooth.profile.ccp.server.enabled=true \
bluetooth.profile.vcp.controller.enabled=true bluetooth.profile.vcp.controller.enabled=true
# Bluetooth LE Audio enable hardware offloading
PRODUCT_PRODUCT_PROPERTIES += \
ro.bluetooth.leaudio_offload.supported=true \
persist.bluetooth.leaudio_offload.disabled=false
# Bluetooth LE Auido offload capabilities setting
PRODUCT_COPY_FILES += \
device/google/shusky/bluetooth/le_audio_codec_capabilities.xml:$(TARGET_COPY_OUT_VENDOR)/etc/le_audio_codec_capabilities.xml
# Support One-Handed mode # Support One-Handed mode
PRODUCT_PRODUCT_PROPERTIES += \ PRODUCT_PRODUCT_PROPERTIES += \
ro.support_one_handed_mode=true ro.support_one_handed_mode=true

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@ -138,6 +138,15 @@ PRODUCT_PRODUCT_PROPERTIES += \
bluetooth.profile.ccp.server.enabled=true \ bluetooth.profile.ccp.server.enabled=true \
bluetooth.profile.vcp.controller.enabled=true bluetooth.profile.vcp.controller.enabled=true
# Bluetooth LE Audio enable hardware offloading
PRODUCT_PRODUCT_PROPERTIES += \
ro.bluetooth.leaudio_offload.supported=true \
persist.bluetooth.leaudio_offload.disabled=false
# Bluetooth LE Auido offload capabilities setting
PRODUCT_COPY_FILES += \
device/google/shusky/bluetooth/le_audio_codec_capabilities.xml:$(TARGET_COPY_OUT_VENDOR)/etc/le_audio_codec_capabilities.xml
# Keymaster HAL # Keymaster HAL
#LOCAL_KEYMASTER_PRODUCT_PACKAGE ?= android.hardware.keymaster@4.1-service #LOCAL_KEYMASTER_PRODUCT_PACKAGE ?= android.hardware.keymaster@4.1-service

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@ -134,6 +134,15 @@ PRODUCT_PRODUCT_PROPERTIES += \
bluetooth.profile.ccp.server.enabled=true \ bluetooth.profile.ccp.server.enabled=true \
bluetooth.profile.vcp.controller.enabled=true bluetooth.profile.vcp.controller.enabled=true
# Bluetooth LE Audio enable hardware offloading
PRODUCT_PRODUCT_PROPERTIES += \
ro.bluetooth.leaudio_offload.supported=true \
persist.bluetooth.leaudio_offload.disabled=false
# Bluetooth LE Auido offload capabilities setting
PRODUCT_COPY_FILES += \
device/google/shusky/bluetooth/le_audio_codec_capabilities.xml:$(TARGET_COPY_OUT_VENDOR)/etc/le_audio_codec_capabilities.xml
# Support One-Handed mode # Support One-Handed mode
PRODUCT_PRODUCT_PROPERTIES += \ PRODUCT_PRODUCT_PROPERTIES += \
ro.support_one_handed_mode=true ro.support_one_handed_mode=true