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################################################################################################
#
# @NOTE:
# Audio Policy Criteria file example for generic device build
#
# Any vendor shall have its own configuration within the corresponding device folder
#
################################################################################################
#########################################################
# Criterion type Example:
# For each criterion, a couple of numerical, literal values must be provided to the PFW.
# The numerical part is not mandatory. If not filled by the user, a default numerical value will be
# automatically provided by audio HAL using the following logic:
# - Exclusive criterion:
# * 0 -> first literal value,
# * 1 -> second literal value,
# ...
# * N -> (N+1)th literal value.
# - Inclusive criterion:
# * 1 << 0 -> first literal value,
# * 1 << 1 -> second literal value,
# ...
# * 1 << N -> (N+1)th literal value,
#
#########################################################
# Route|Audio {
# InclusiveCriterionType|ExclusiveCriterionType {
# <Criterion Name> [numerical value 1:]<literal value 1>,[numerical value 2:]<literal value 2>,<literal value 3>,...
# }
# }
#########################################################
# Criterion:
#########################################################
# Route|Audio {
# Criterion {
# <Criterion Name> {
# Type <Criterion type name>
# Default <default value of the criterion>
# }
# }
# }
Policy {
ExclusiveCriterionType {
#
# The values of the mode MUST be aligned with the definition of the audio_mode_t
# from system/audio.h
#
AndroidModeType 0:Normal,1:RingTone,2:InCall,3:InCommunication
}
InclusiveCriterionType {
#
# DO NOT CHANGE ORDER. This definition must be aligned with the definition of
# AUDIO_DEVICE_OUT_* within <system/audio.h> file of android.
#
OutputDevicesMaskType Earpiece,Speaker,WiredHeadset,WiredHeadphone,BluetoothSco,BluetoothScoHeadset,BluetoothScoCarkit,BluetoothA2dp,BluetoothA2dpHeadphones,BluetoothA2dpSpeaker,Hdmi,AnlgDockHeadset,DgtlDockHeadset,UsbAccessory,UsbDevice,RemoteSubmix,TelephonyTx,Line,HdmiArc,Spdif,Fm,AuxLine,SpeakerSafe
}
InclusiveCriterionType {
#
# DO NOT CHANGE ORDER. This definition must be aligned with the definition of
# AUDIO_DEVICE_IN_* within <system/audio.h> file of android.
# Note also that direction bit will be decimated by AudioHAL in order to allow using a mask
# with the cardinality of 1 between a bit and an input device.
#
InputDevicesMaskType Communication,Ambient,BuiltinMic,BluetoothScoHeadset,WiredHeadset,Hdmi,TelephonyRx,BackMic,RemoteSubmix,AnlgDockHeadset,DgtlDockHeadset,UsbAccessory,UsbDevice,FmTuner,TvTune,Line,Spdif,BluetoothA2dp,Loopback
}
ExclusiveCriterionType {
#
# The values of the mode MUST be aligned with the definition of the
# audio_policy_forced_config_t from system/audio.h
#
ForceUseForCommunicationType 0:ForceNone,1:ForceSpeaker,3:ForceBtSco
}
ExclusiveCriterionType {
#
# The values of the mode MUST be aligned with the definition of the
# audio_policy_forced_config_t from system/audio.h
#
ForceUseForMediaType 0:ForceNone,1:ForceSpeaker,2:ForceHeadphones,4:ForceBtA2dp,5:ForceWiredAccessory,8:ForceAnalogDock,9:ForceDigitalDock,10:ForceNoBtA2dp
}
ExclusiveCriterionType {
#
# The values of the mode MUST be aligned with the definition of the
# audio_policy_forced_config_t from system/audio.h
#
ForceUseForRecordType 0:ForceNone,3:ForceBtSco,5:ForceWiredAccessory
}
ExclusiveCriterionType {
#
# The values of the mode MUST be aligned with the definition of the
# audio_policy_forced_config_t from system/audio.h
#
ForceUseForDockType 0:ForceNone,5:ForceWiredAccessory,6:ForceBtCarDock,7:ForceBtDeskDock,8:ForceAnalogDock,9:ForceDigitalDock
}
ExclusiveCriterionType {
#
# The values of the mode MUST be aligned with the definition of the
# audio_policy_forced_config_t from system/audio.h
#
ForceUseForSystemType 0:ForceNone,11:ForceSystemEnforced
}
ExclusiveCriterionType {
#
# The values of the mode MUST be aligned with the definition of the
# audio_policy_forced_config_t from system/audio.h
#
ForceUseForHdmiSystemAudioType 0:ForceNone,12:ForceHdmiSystemEnforced
}
ExclusiveCriterionType {
Rate 8000,11025,12000,16000,22050,24000,32000,44100,48000,96000,176400,192000
}
ExclusiveCriterionType {
Format Mp3,AmrNb,AmrWb,Aac,HeAacV1,HeAacV2,Vorbis,Pcm16Bit,Pcm8Bit,Pcm32Bit,Pcm8_24Bit
}
InclusiveCriterionType {
OutputChannelMask FrontLeft,FrontRight,FrontCenter,LowFrequence,BackLeft,BackRight,FromLeftOfCenter,FromRightOfCenter,BackCenter,SideLeft,SideRight,TopCenter,TopFrontLeft,TopFrontCenter,TopFrontRight,TopBackLeft,TopBackCenter,TopBackRight
}
ExclusiveCriterionType {
OutputChannelMasks Mono,Stereo,Quad,QuadBack,QuadSide,5Point1,5Point1Back,5Point1Side,7Point1,All
}
InclusiveCriterionType {
InputChannelMask Left,Right,Front,Back,LeftProcessed,RightProcessed,FrontProcessed,BackProcessed,Pressure,XAxis,YAxis,ZAxis,VoiceUplink,VoiceDnlink
}
ExclusiveCriterionType {
InputChannelMasks Mono,Stereo,FrontBack,VoiceUplinkDnlink,All
}
InclusiveCriterionType {
OutputFlags Direct,Primary,Fast,DeepBuffer,CompressOffload,NonBlocking,HwAvSync
}
ExclusiveCriterionType {
InputSource Default,Mic,VoiceUplink,VoiceDownlink,VoiceCall,Camcorder,VoiceRecognition,VoiceCommunication,RemoteSubmix,Hotword
}
Criterion {
AvailableInputDevices {
Type InputDevicesMaskType
Default none
}
}
Criterion {
AvailableOutputDevices {
Type OutputDevicesMaskType
Default none
}
}
Criterion {
TelephonyMode {
Type AndroidModeType
Default Normal
}
}
Criterion {
ForceUseForCommunication {
Type ForceUseForCommunicationType
Default ForceNone
}
}
Criterion {
ForceUseForMedia {
Type ForceUseForMediaType
Default ForceNone
}
}
Criterion {
ForceUseForRecord {
Type ForceUseForRecordType
Default ForceNone
}
}
Criterion {
ForceUseForDock {
Type ForceUseForDockType
Default ForceNone
}
}
Criterion {
ForceUseForSystem {
Type ForceUseForSystemType
Default ForceNone
}
}
Criterion {
ForceUseForHdmiSystemAudio {
Type ForceUseForHdmiSystemAudioType
Default ForceNone
}
}
}
|
