mirror of
https://github.com/chararomandroid/android_device_samsung_a20
synced 2026-08-21 11:55:31 -04:00
[APTX] universal7885: Add APTX support
Signed-off-by: roynatech2544 <whiteshell2544@naver.com>
This commit is contained in:
roynatech2544
parent
2ba9a6ccbf
commit
1f8d0619cc
10 changed files with 132 additions and 5 deletions
BIN
universal7885-common/aptx/libaptXHD_encoder.so
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universal7885-common/aptx/libaptXHD_encoder.so
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universal7885-common/aptx/libaptX_encoder.so
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universal7885-common/aptx/libaptX_encoder.so
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@ -126,8 +126,9 @@
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</module>
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<!-- A2dp Audio HAL -->
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<xi:include href="a2dp_audio_policy_configuration.xml"/>
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<xi:include href="a2dp_in_audio_policy_configuration.xml"/>
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<!-- Bluetooth Audio HAL -->
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<xi:include href="bluetooth_audio_policy_configuration.xml"/>
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<!-- Usb Audio HAL -->
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<xi:include href="usb_audio_policy_configuration.xml"/>
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@ -0,0 +1,63 @@
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<?xml version="1.0" encoding="UTF-8"?>
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<!-- Bluetooth Audio HAL Audio Policy Configuration file -->
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<module name="bluetooth" halVersion="2.0">
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<mixPorts>
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<!-- A2DP Audio Ports -->
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<mixPort name="a2dp output" role="source"/>
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<!-- Hearing AIDs Audio Ports -->
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<mixPort name="hearing aid output" role="source">
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<profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
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samplingRates="24000 16000"
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channelMasks="AUDIO_CHANNEL_OUT_STEREO"/>
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</mixPort>
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<!-- Le Audio Audio Ports -->
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<mixPort name="le audio output" role="source">
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<profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
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samplingRates="8000 16000 24000 32000 44100 48000"
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channelMasks="AUDIO_CHANNEL_OUT_MONO AUDIO_CHANNEL_OUT_STEREO"/>
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<profile name="" format="AUDIO_FORMAT_PCM_24_BIT_PACKED"
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samplingRates="8000 16000 24000 32000 44100 48000"
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channelMasks="AUDIO_CHANNEL_OUT_MONO AUDIO_CHANNEL_OUT_STEREO"/>
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<profile name="" format="AUDIO_FORMAT_PCM_32_BIT"
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samplingRates="8000 16000 24000 32000 44100 48000"
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channelMasks="AUDIO_CHANNEL_OUT_MONO AUDIO_CHANNEL_OUT_STEREO"/>
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</mixPort>
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</mixPorts>
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<devicePorts>
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<!-- A2DP Audio Ports -->
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<devicePort tagName="BT A2DP Out" type="AUDIO_DEVICE_OUT_BLUETOOTH_A2DP" role="sink"
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encodedFormats="AUDIO_FORMAT_LDAC AUDIO_FORMAT_APTX AUDIO_FORMAT_APTX_HD AUDIO_FORMAT_AAC AUDIO_FORMAT_SBC">
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<profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
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samplingRates="44100 48000 88200 96000" channelMasks="AUDIO_CHANNEL_OUT_STEREO"/>
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</devicePort>
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<devicePort tagName="BT A2DP Headphones" type="AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES" role="sink"
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encodedFormats="AUDIO_FORMAT_LDAC AUDIO_FORMAT_APTX AUDIO_FORMAT_APTX_HD AUDIO_FORMAT_AAC AUDIO_FORMAT_SBC">
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<profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
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samplingRates="44100 48000 88200 96000" channelMasks="AUDIO_CHANNEL_OUT_STEREO"/>
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</devicePort>
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<devicePort tagName="BT A2DP Speaker" type="AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER" role="sink"
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encodedFormats="AUDIO_FORMAT_LDAC AUDIO_FORMAT_APTX AUDIO_FORMAT_APTX_HD AUDIO_FORMAT_AAC AUDIO_FORMAT_SBC">
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<profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
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samplingRates="44100 48000 88200 96000" channelMasks="AUDIO_CHANNEL_OUT_STEREO"/>
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</devicePort>
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<!-- Hearing AIDs Audio Ports -->
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<devicePort tagName="BT Hearing Aid Out" type="AUDIO_DEVICE_OUT_HEARING_AID" role="sink"/>
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<!-- BLE Audio Ports -->
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<devicePort tagName="BLE Headset Out" type="AUDIO_DEVICE_OUT_BLE_HEADSET" role="sink"/>
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<devicePort tagName="BLE Speaker Out" type="AUDIO_DEVICE_OUT_BLE_SPEAKER" role="sink"/>
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</devicePorts>
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<routes>
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<route type="mix" sink="BT A2DP Out"
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sources="a2dp output"/>
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<route type="mix" sink="BT A2DP Headphones"
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sources="a2dp output"/>
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<route type="mix" sink="BT A2DP Speaker"
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sources="a2dp output"/>
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<route type="mix" sink="BT Hearing Aid Out"
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sources="hearing aid output"/>
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<route type="mix" sink="BLE Headset Out"
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sources="le audio output"/>
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<route type="mix" sink="BLE Speaker Out"
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sources="le audio output"/>
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</routes>
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</module>
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@ -24,3 +24,16 @@ debug.sf.latch_unsignaled=0
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# Wifi direct
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wifi.direct.interface=p2p0
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# Audio (APTX)
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# A2DP offload supported
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ro.bluetooth.a2dp_offload.supported=true
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# A2DP offload disabled (UI toggle property)
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persist.bluetooth.a2dp_offload.disabled=false
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# A2DP offload DSP supported encoder list
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persist.bluetooth.a2dp_offload.cap=sbc-aac-aptx-aptxhd-ldac
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persist.vendor.bt.a2dp_offload_cap=sbc-aptx-aptxhd-aac-ldac
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persist.vendor.btstack.a2dp_offload_cap=sbc-aptx-aptxhd-aac
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-ldac
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@ -17,6 +17,15 @@
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<instance>default</instance>
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</interface>
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</hal>
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<hal format="hidl">
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<name>android.hardware.bluetooth.audio</name>
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<transport>hwbinder</transport>
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<version>2.1</version>
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<interface>
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<name>IBluetoothAudioProvidersFactory</name>
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<instance>default</instance>
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</interface>
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</hal>
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<hal format="hidl">
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<name>android.hardware.biometrics.fingerprint</name>
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<transport>hwbinder</transport>
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@ -0,0 +1,24 @@
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<?xml version="1.0" encoding="utf-8"?>
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<!-- Copyright (C) 2009-2012 Broadcom Corporation
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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-->
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<resources>
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<!-- Configuring priorities of A2DP source codecs. Larger value means
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higher priority. Value -1 means the codec is disabled.
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Value 0 is reserved and should not be used here. Enabled codecs
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should have priorities in the interval [1, 999999], and each priority
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value should be unique. -->
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<integer name="a2dp_source_codec_priority_sbc">5001</integer>
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<integer name="a2dp_source_codec_priority_aac">4001</integer>
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<integer name="a2dp_source_codec_priority_aptx">2001</integer>
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<integer name="a2dp_source_codec_priority_aptx_hd">1001</integer>
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<integer name="a2dp_source_codec_priority_ldac">3001</integer>
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</resources>
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@ -138,6 +138,8 @@
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/(vendor|system/vendor)/bin/hw/android\.hardware\.biometrics\.fingerprint@[0-9].[0-9]-service\.samsung u:object_r:hal_fingerprint_default_exec:s0
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/(vendor|system/vendor)/bin/hw/android\.hardware\.light@[0-9].[0-9]-service\.eureka u:object_r:hal_light_default_exec:s0
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/(vendor|system/vendor)/bin/hw/android\.hardware\.thermal@[0-9].[0-9]-service\.samsung u:object_r:hal_thermal_default_exec:s0
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/(vendor|system/vendor)/bin/hw/vendor\.samsung_slsi\.hardware\.configstore@[0-9]\.[0-9]-service u:object_r:hal_vendor_configstore_default_exec:s0
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/(vendor|system/vendor)/bin/hw/vendor\.samsung_slsi\.hardware\.ExynosHWCServiceTW@[0-9]\.[0-9]-service u:object_r:hal_vendor_hwcservice_default_exec:s0
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####################################
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# Devices
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@ -24,10 +24,25 @@ PRODUCT_PACKAGES += \
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libtinycompress \
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audio.r_submix.default \
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audio.usb.default \
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audio.a2dp.default
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audio.a2dp.default \
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libaudioroute \
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libtinyalsa \
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libtinycompress \
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libldacBT_bco
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# Audio (BT)
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PRODUCT_PACKAGES += \
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android.hardware.bluetooth.audio@2.1-impl \
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audio.bluetooth.default
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# Aptx
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PRODUCT_COPY_FILES += \
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$(LOCAL_PATH)/aptx/libaptX_encoder.so:$(TARGET_COPY_OUT_PRODUCT)/lib64/libaptX_encoder.so \
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$(LOCAL_PATH)/aptx/libaptXHD_encoder.so:$(TARGET_COPY_OUT_PRODUCT)/lib64/libaptXHD_encoder.so
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PRODUCT_COPY_FILES += \
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frameworks/av/services/audiopolicy/config/a2dp_audio_policy_configuration_7_0.xml:$(TARGET_COPY_OUT_VENDOR)/etc/a2dp_audio_policy_configuration.xml \
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frameworks/av/services/audiopolicy/config/a2dp_in_audio_policy_configuration_7_0.xml:$(TARGET_COPY_OUT_VENDOR)/etc/a2dp_in_audio_policy_configuration.xml \
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$(LOCAL_PATH)/configs/audio/bluetooth_audio_policy_configuration.xml:$(TARGET_COPY_OUT_VENDOR)/etc/bluetooth_audio_policy_configuration.xml \
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frameworks/av/services/audiopolicy/config/audio_policy_volumes.xml:$(TARGET_COPY_OUT_VENDOR)/etc/audio_policy_volumes.xml \
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frameworks/av/services/audiopolicy/config/default_volume_tables.xml:$(TARGET_COPY_OUT_VENDOR)/etc/default_volume_tables.xml \
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frameworks/av/services/audiopolicy/config/r_submix_audio_policy_configuration.xml:$(TARGET_COPY_OUT_VENDOR)/etc/r_submix_audio_policy_configuration.xml \
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