Aaron Kling
c76adb8408
Previously, audio policy was handled by product type, such as tablet or atv. This was never correct, as policy should be based on the device variant and is not affect by product type. This sets the default policy to the basic set top box and devkit variant, and moves the mobile variant to be used by devices with speakers. As the variants are no longer in the same folder as other xmls, all includes need to use absolute paths. Change-Id: I9de7848e653cf90353be915aec46247fa9d49739
110 lines
4.9 KiB
XML
110 lines
4.9 KiB
XML
<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
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<!-- Copyright (C) 2015 The Android Open Source Project
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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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<!-- Copyright (C) 2018-2019 NVIDIA Corporation. All rights reserved. -->
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<audioPolicyConfiguration version="1.0" xmlns:xi="http://www.w3.org/2001/XInclude">
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<!-- version section contains a “version” tag in the form “major.minor” e.g version=”1.0” -->
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<!-- Global configuration Decalaration -->
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<!--globalConfiguration speaker_drc_enabled="true"/-->
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<!-- Modules section:
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There is one section per audio HW module present on the platform.
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Each module section will contains two mandator y tags for audio HAL “halVersion” and “name”.
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The module names are the same as in current .conf file:
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“primary”, “A2DP”, “remote_submix”, “USB”
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Each module will contain the following sections:
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“devicePorts”: a list of device descriptors for all input and output devices accessible via this
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module.
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This contains both permanently attached devices and removable devices.
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“mixPorts”: listing all output and input streams exposed by the audio HAL
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“routes”: list of possible connections between input and output devices or between stream and
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devices.
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"route": is defined by an attribute:
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-"type": <mux|mix> means all sources are mutual exclusive (mux) or can be mixed (mix)
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-"sink": the sink involved in this route
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-"sources": all the sources than can be connected to the sink via vis route
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“attachedDevices”: permanently attached devices.
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The attachedDevices section is a list of devices names. The names correspond to device names
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defined in <devicePorts> section.
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“defaultOutputDevice”: device to be used by default when no policy rule applies
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-->
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<modules>
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<!-- Primary Audio HAL -->
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<module name="primary" halVersion="2.0">
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<attachedDevices>
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<item>Speaker</item>
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</attachedDevices>
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<defaultOutputDevice>Speaker</defaultOutputDevice>
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<!-- Primary HAL mixPorts and devicePorts -->
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<xi:include href="/vendor/etc/primary_module_mixports.xml"/>
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<xi:include href="/vendor/etc/primary_module_deviceports.xml"/>
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<!-- route declaration, i.e. list all available sources for a given sink -->
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<routes>
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<!-- Playback routes -->
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<route type="mix" sink="Speaker"
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sources="primary_output"/>
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<route type="mix" sink="Wired Headset"
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sources="primary_output"/>
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<route type="mix" sink="Wired Headphones"
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sources="primary_output"/>
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<route type="mix" sink="BT SCO"
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sources="primary_output"/>
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<route type="mix" sink="BT SCO Headset"
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sources="primary_output"/>
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<route type="mix" sink="BT SCO Car Kit"
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sources="primary_output"/>
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<route type="mix" sink="AUX Digital"
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sources="primary_output,multichannel,passthrough,hra"/>
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<route type="mix" sink="Digital Dock HS"
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sources="primary_output"/>
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<!-- Capture routes -->
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<route type="mix" sink="primary_input"
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sources="BT SCO Headset Mic,Digital Dock HS Mic,AudioIP-In"/>
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</routes>
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</module>
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<!-- A2DP Input Audio HAL -->
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<xi:include href="/vendor/etc/a2dp_in_audio_policy_configuration.xml"/>
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<!-- Usb Audio HAL -->
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<xi:include href="/vendor/etc/usb_audio_policy_configuration.xml"/>
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<!-- Remote Submix Audio HAL -->
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<xi:include href="/vendor/etc/r_submix_audio_policy_configuration.xml"/>
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<!-- Bluetooth Audio HAL -->
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<xi:include href="/vendor/etc/bluetooth_audio_policy_configuration.xml"/>
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<!-- MSD Audio HAL -->
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<xi:include href="/vendor/etc/msd_audio_policy_configuration.xml"/>
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</modules>
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<!-- End of Modules section -->
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<!-- Volume section -->
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<xi:include href="/vendor/etc/audio_policy_volumes.xml"/>
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<xi:include href="/vendor/etc/default_volume_tables.xml"/>
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<!-- End of Volume section -->
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</audioPolicyConfiguration>
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