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Commit 7e720a98 authored by Linux Build Service Account's avatar Linux Build Service Account Committed by Gerrit - the friendly Code Review server
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Merge "audio: configs: add audio feature flags and default conf."

parents 1eb9eba5 9fc8cb11

configs/common/audio_policy_configuration.xml

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<?xml version="1.0" encoding="UTF-8" standalone="yes"?>

<!-- Copyright (c) 2016, The Linux Foundation. All rights reserved

     Not a Contribution.

-->

<!-- Copyright (C) 2015 The Android Open Source Project



     Licensed under the Apache License, Version 2.0 (the "License");

     you may not use this file except in compliance with the License.

     You may obtain a copy of the License at



          http://www.apache.org/licenses/LICENSE-2.0



     Unless required by applicable law or agreed to in writing, software

     distributed under the License is distributed on an "AS IS" BASIS,

     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

     See the License for the specific language governing permissions and

     limitations under the License.

-->



<audioPolicyConfiguration version="1.0" xmlns:xi="http://www.w3.org/2001/XInclude">

    <!-- version section contains a “version” tag in the form “major.minor” e.g version=”1.0” -->



    <!-- Global configuration Decalaration -->

    <globalConfiguration speaker_drc_enabled="true"/>





    <!-- Modules section:

        There is one section per audio HW module present on the platform.

        Each module section will contains two mandatory tags for audio HAL “halVersion” and “name”.

        The module names are the same as in current .conf file:

                “primary”, “A2DP”, “remote_submix”, “USB”

        Each module will contain the following sections:

        “devicePorts”: a list of device descriptors for all input and output devices accessible via this

        module.

        This contains both permanently attached devices and removable devices.

        “mixPorts”: listing all output and input streams exposed by the audio HAL

        “routes”: list of possible connections between input and output devices or between stream and

        devices.

            "route": is defined by an attribute:

                -"type": <mux|mix> means all sources are mutual exclusive (mux) or can be mixed (mix)

                -"sink": the sink involved in this route

                -"sources": all the sources than can be connected to the sink via vis route

        “attachedDevices”: permanently attached devices.

        The attachedDevices section is a list of devices names. The names correspond to device names

        defined in <devicePorts> section.

        “defaultOutputDevice”: device to be used by default when no policy rule applies

    -->

    <modules>

        <!-- Primary Audio HAL -->

        <module name="primary" halVersion="3.0">

            <attachedDevices>

                <item>Speaker</item>

                <item>Built-In Mic</item>

                <item>Built-In Back Mic</item>

            </attachedDevices>

            <defaultOutputDevice>Speaker</defaultOutputDevice>

            <mixPorts>

                <mixPort name="primary output" role="source" flags="AUDIO_OUTPUT_FLAG_PRIMARY">

                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"

                             samplingRates="48000" channelMasks="AUDIO_CHANNEL_OUT_STEREO"/>

                </mixPort>

                <mixPort name="deep_buffer" role="source"

                        flags="AUDIO_OUTPUT_FLAG_DEEP_BUFFER">

                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"

                             samplingRates="48000" channelMasks="AUDIO_CHANNEL_OUT_STEREO"/>

                </mixPort>

                <mixPort name="compressed_offload" role="source"

                         flags="AUDIO_OUTPUT_FLAG_DIRECT|AUDIO_OUTPUT_FLAG_COMPRESS_OFFLOAD|AUDIO_OUTPUT_FLAG_NON_BLOCKING">

                    <profile name="" format="AUDIO_FORMAT_MP3"

                             samplingRates="8000,11025,12000,16000,22050,24000,32000,44100,48000"

                             channelMasks="AUDIO_CHANNEL_OUT_STEREO,AUDIO_CHANNEL_OUT_MONO"/>

                    <profile name="" format="AUDIO_FORMAT_AAC"

                             samplingRates="8000,11025,12000,16000,22050,24000,32000,44100,48000"

                             channelMasks="AUDIO_CHANNEL_OUT_STEREO,AUDIO_CHANNEL_OUT_MONO"/>

                    <profile name="" format="AUDIO_FORMAT_AAC_LC"

                             samplingRates="8000,11025,12000,16000,22050,24000,32000,44100,48000"

                             channelMasks="AUDIO_CHANNEL_OUT_STEREO,AUDIO_CHANNEL_OUT_MONO"/>

                </mixPort>

                <mixPort name="voice_tx" role="source">

                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"

                             samplingRates="8000,16000" channelMasks="AUDIO_CHANNEL_OUT_MONO"/>

                </mixPort>

                <mixPort name="primary input" role="sink">

                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"

                             samplingRates="8000,11025,12000,16000,22050,24000,32000,44100,48000"

                             channelMasks="AUDIO_CHANNEL_IN_MONO,AUDIO_CHANNEL_IN_STEREO,AUDIO_CHANNEL_IN_FRONT_BACK"/>

                </mixPort>

                <mixPort name="voice_rx" role="sink">

                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"

                             samplingRates="8000,16000" channelMasks="AUDIO_CHANNEL_IN_MONO"/>

                </mixPort>

            </mixPorts>

            <devicePorts>

                <!-- Output devices declaration, i.e. Sink DEVICE PORT -->

                <devicePort tagName="Earpiece" type="AUDIO_DEVICE_OUT_EARPIECE" role="sink">

                   <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"

                            samplingRates="48000" channelMasks="AUDIO_CHANNEL_IN_MONO"/>

                </devicePort>

                <devicePort tagName="Speaker" role="sink" type="AUDIO_DEVICE_OUT_SPEAKER" address="">

                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"

                             samplingRates="48000" channelMasks="AUDIO_CHANNEL_OUT_STEREO"/>

                    <gains>

                        <gain name="gain_1" mode="AUDIO_GAIN_MODE_JOINT"

                              minValueMB="-8400"

                              maxValueMB="4000"

                              defaultValueMB="0"

                              stepValueMB="100"/>

                    </gains>

                </devicePort>

                <devicePort tagName="Wired Headset" type="AUDIO_DEVICE_OUT_WIRED_HEADSET" role="sink">

                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"

                             samplingRates="48000" channelMasks="AUDIO_CHANNEL_OUT_STEREO"/>

                </devicePort>

                <devicePort tagName="Wired Headphones" type="AUDIO_DEVICE_OUT_WIRED_HEADPHONE" role="sink">

                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"

                             samplingRates="48000" channelMasks="AUDIO_CHANNEL_OUT_STEREO"/>

                </devicePort>

                <devicePort tagName="BT SCO" type="AUDIO_DEVICE_OUT_BLUETOOTH_SCO" role="sink">

                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"

                             samplingRates="8000,16000" channelMasks="AUDIO_CHANNEL_OUT_MONO"/>

                </devicePort>

                <devicePort tagName="BT SCO Headset" type="AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET" role="sink">

                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"

                             samplingRates="8000,16000" channelMasks="AUDIO_CHANNEL_OUT_MONO"/>

                </devicePort>

                <devicePort tagName="BT SCO Car Kit" type="AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT" role="sink">

                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"

                             samplingRates="8000,16000" channelMasks="AUDIO_CHANNEL_OUT_MONO"/>

                </devicePort>

                <devicePort tagName="Telephony Tx" type="AUDIO_DEVICE_OUT_TELEPHONY_TX" role="sink">

                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"

                             samplingRates="8000,16000" channelMasks="AUDIO_CHANNEL_OUT_MONO"/>

                </devicePort>



                <devicePort tagName="Built-In Mic" type="AUDIO_DEVICE_IN_BUILTIN_MIC" role="source">

                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"

                             samplingRates="8000,11025,12000,16000,22050,24000,32000,44100,48000"

                             channelMasks="AUDIO_CHANNEL_IN_MONO,AUDIO_CHANNEL_IN_STEREO,AUDIO_CHANNEL_IN_FRONT_BACK"/>

                </devicePort>

                <devicePort tagName="Built-In Back Mic" type="AUDIO_DEVICE_IN_BACK_MIC" role="source">

                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"

                             samplingRates="8000,11025,12000,16000,22050,24000,32000,44100,48000"

                             channelMasks="AUDIO_CHANNEL_IN_MONO,AUDIO_CHANNEL_IN_STEREO,AUDIO_CHANNEL_IN_FRONT_BACK"/>

                </devicePort>

                <devicePort tagName="Wired Headset Mic" type="AUDIO_DEVICE_IN_WIRED_HEADSET" role="source">

                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"

                             samplingRates="8000,11025,12000,16000,22050,24000,32000,44100,48000"

                             channelMasks="AUDIO_CHANNEL_IN_MONO,AUDIO_CHANNEL_IN_STEREO,AUDIO_CHANNEL_IN_FRONT_BACK"/>

                </devicePort>

                <devicePort tagName="BT SCO Headset Mic" type="AUDIO_DEVICE_IN_BLUETOOTH_SCO_HEADSET" role="source">

                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"

                             samplingRates="8000,16000" channelMasks="AUDIO_CHANNEL_IN_MONO"/>

                </devicePort>

                <devicePort tagName="Telephony Rx" type="AUDIO_DEVICE_IN_TELEPHONY_RX" role="source">

                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"

                             samplingRates="8000,16000" channelMasks="AUDIO_CHANNEL_IN_MONO"/>

                </devicePort>

            </devicePorts>

            <!-- route declaration, i.e. list all available sources for a given sink -->

            <routes>

                <route type="mix" sink="Earpiece"

                       sources="primary output,deep_buffer,BT SCO Headset Mic"/>

                <route type="mix" sink="Speaker"

                       sources="primary output,deep_buffer,compressed_offload,BT SCO Headset Mic,Telephony Rx"/>

                <route type="mix" sink="Wired Headset"

                       sources="primary output,deep_buffer,compressed_offload,BT SCO Headset Mic,Telephony Rx"/>

                <route type="mix" sink="Wired Headphones"

                       sources="primary output,deep_buffer,compressed_offload,BT SCO Headset Mic,Telephony Rx"/>

                <route type="mix" sink="Telephony Tx"

                       sources="voice_tx"/>

                <route type="mix" sink="primary input"

                       sources="Built-In Mic,Built-In Back Mic,Wired Headset Mic,BT SCO Headset Mic"/>

                <route type="mix" sink="Telephony Tx"

                       sources="Built-In Mic,Built-In Back Mic,Wired Headset Mic,BT SCO Headset Mic"/>

                <route type="mix" sink="voice_rx"

                       sources="Telephony Rx"/>

            </routes>



        </module>



        <!-- HDMI Audio HAL -->

        <module description="HDMI Audio HAL" name="hdmi" version="2.0">

            <mixPorts>

                <mixPort name="hdmi output" role="source">

                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT" samplingRates="48000"/>

                </mixPort>

            </mixPorts>

            <devicePorts>

                <devicePort tagName="HDMI Out" type="AUDIO_DEVICE_OUT_AUX_DIGITAL" role="sink">

                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"

                             samplingRates="48000" channelMasks="AUDIO_CHANNEL_OUT_STEREO"/>

                </devicePort>

            </devicePorts>

            <routes>

                <route type="mix" sink="HDMI Out"

                       sources="hdmi output"/>

            </routes>

        </module>



        <!-- A2dp Audio HAL -->

        <xi:include href="a2dp_audio_policy_configuration.xml"/>



        <!-- Usb Audio HAL -->

        <xi:include href="usb_audio_policy_configuration.xml"/>



        <!-- Remote Submix Audio HAL -->

        <xi:include href="r_submix_audio_policy_configuration.xml"/>



    </modules>

    <!-- End of Modules section -->



    <!-- Volume section -->



    <xi:include href="audio_policy_volumes.xml"/>

    <xi:include href="default_volume_tables.xml"/>



    <!-- End of Volume section -->



</audioPolicyConfiguration>

configs/msm8992/aanc_tuning_mixer.txt

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# Copyright (c) 2014, 2016, The Linux Foundation. All rights reserved.

#

# Redistribution and use in source and binary forms, with or without

# modification, are permitted provided that the following conditions are

# met:

#    * Redistributions of source code must retain the above copyright

#      notice, this list of conditions and the following disclaimer.

#    * Redistributions in binary form must reproduce the above

#      copyright notice, this list of conditions and the following

#      disclaimer in the documentation and/or other materials provided

#      with the distribution.

#    * Neither the name of The Linux Foundation nor the names of its

#      contributors may be used to endorse or promote products derived

#      from this software without specific prior written permission.

#

# THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED

# WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF

# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT

# ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS

# BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR

# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF

# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR

# BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,

# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE

# OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN

# IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.



#ANC_TEST_P_PATH_MIC_STEREO Capture

acdb_dev_id:85

!Capture

Txdevice:0



enable

TX7 HPF Switch:1

TX8 HPF Switch:1

AIF1_CAP Mixer SLIM TX7:1

AIF1_CAP Mixer SLIM TX8:1

SLIM TX7 MUX:DEC9

DEC9 MUX:DMIC4

SLIM TX8 MUX:DEC10

DEC10 MUX:DMIC3

SLIM_0_TX Channels:Two

MultiMedia1 Mixer SLIM_0_TX:1



disable

MultiMedia1 Mixer SLIM_0_TX:0

AIF1_CAP Mixer SLIM TX7:0

AIF1_CAP Mixer SLIM TX8:0

SLIM TX7 MUX:ZERO

SLIM TX8 MUX:ZERO

DEC9 MUX:ZERO

DEC10 MUX:ZERO

TX7 HPF Switch:0

TX8 HPF Switch:0



#ANC_TEST_S_PATH_MIC_STEREO Capture

acdb_dev_id:88

!Capture

Txdevice:0



enable

TX7 HPF Switch:1

TX8 HPF Switch:1

AIF1_CAP Mixer SLIM TX7:1

AIF1_CAP Mixer SLIM TX8:1

SLIM TX7 MUX:DEC8

DEC7 MUX:ANC2_FB

ANC2 MUX:DMIC3

SLIM TX8 MUX:DEC7

DEC8 MUX:ANC1_FB

ANC1 MUX:DMIC3

ANC1 FB MUX:EAR_HPH_L

SLIM_0_TX Channels:Two

MultiMedia1 Mixer SLIM_0_TX:1



disable

MultiMedia1 Mixer SLIM_0_TX:0

AIF1_CAP Mixer SLIM TX7:0

AIF1_CAP Mixer SLIM TX8:0

SLIM TX7 MUX:ZERO

SLIM TX8 MUX:ZERO

DEC7 MUX:ZERO

ANC2 MUX:ZERO

ANC1 MUX:ZERO

DEC8 MUX:ZERO

ANC1 FB MUX:ZERO

TX7 HPF Switch:0

TX8 HPF Switch:0



#ANC_TEST_E_PATH_MIC_STEREO Capture

acdb_dev_id:91

!Capture

Txdevice:0



enable

TX7 HPF Switch:1

TX8 HPF Switch:1

AIF1_CAP Mixer SLIM TX7:1

AIF1_CAP Mixer SLIM TX8:1

SLIM TX7 MUX:DEC8

DEC7 MUX:ANC2_FB

ANC2 MUX:DMIC4

ANC1 MUX:DMIC4

SLIM TX8 MUX:DEC7

DEC8 MUX:ANC1_FB

ANC1 FB MUX:EAR_HPH_L

SLIM_0_TX Channels:Two

MultiMedia1 Mixer SLIM_0_TX:1



disable

MultiMedia1 Mixer SLIM_0_TX:0

AIF1_CAP Mixer SLIM TX7:0

AIF1_CAP Mixer SLIM TX8:0

SLIM TX7 MUX:ZERO

SLIM TX8 MUX:ZERO

DEC7 MUX:ZERO

ANC2 MUX:ZERO

DEC10 MUX:ZERO

ANC1 FB MUX:ZERO

TX7 HPF Switch:0

TX8 HPF Switch:0



#ANC_TEST_S_PATH_HANDSET_SPKR_ANC_MONO

acdb_dev_id:86

!Playback

Rxdevice:0



enable

ANC Function:ON

SLIM RX1 MUX:AIF1_PB

SLIM_0_RX Channels:One

RX1 MIX1 INP1:RX1

CLASS_H_DSM MUX:DSM_HPHL_RX1

RX1 Digital Volume:87

DAC1 Switch:1

ANC Slot:7

SLIMBUS_0_RX Audio Mixer MultiMedia1:1



disable

SLIMBUS_0_RX Audio Mixer MultiMedia1:0

ANC Slot:0

SLIM RX1 MUX:ZERO

RX1 MIX1 INP1:ZERO

RX1 Digital Volume:0

DAC1 Switch:0

ANC Function:OFF



#ANC_TEST_E_PATH_HANDSET_SPKR_ANC_MONO

acdb_dev_id:89

!Playback

Rxdevice:0



enable

ANC Function:ON

SLIM RX1 MUX:AIF1_PB

SLIM_0_RX Channels:One

RX1 MIX1 INP1:RX1

CLASS_H_DSM MUX:DSM_HPHL_RX1

RX1 Digital Volume:87

DAC1 Switch:1

ANC Slot:8

SLIMBUS_0_RX Audio Mixer MultiMedia1:1



disable

SLIMBUS_0_RX Audio Mixer MultiMedia1:0

ANC Slot:0

SLIM RX1 MUX:ZERO

RX1 MIX1 INP1:ZERO

RX1 Digital Volume:0

DAC1 Switch:0

ANC Function:OFF

configs/msm8992/audio_effects.conf

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Preview size limit exceeded, changes collapsed.

configs/msm8992/audio_output_policy.conf

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# Copyright (c) 2014-2016, The Linux Foundation. All rights reserved.

#

# Redistribution and use in source and binary forms, with or without

# modification, are permitted provided that the following conditions are

# met:

#    * Redistributions of source code must retain the above copyright

#      notice, this list of conditions and the following disclaimer.

#    * Redistributions in binary form must reproduce the above

#      copyright notice, this list of conditions and the following

#      disclaimer in the documentation and/or other materials provided

#      with the distribution.

#    * Neither the name of The Linux Foundation nor the names of its

#      contributors may be used to endorse or promote products derived

#      from this software without specific prior written permission.

#

# THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED

# WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF

# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT

# ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS

# BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR

# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF

# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR

# BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,

# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE

# OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN

# IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.



# List of profiles for the output device session where stream is routed.

# A stream opened with the inputs attributes which match the "flags" and

# "formats" as specified in the profile is routed to a device at

# sample rate specified under "sampling_rates" and bit width under

# "bit_width" and the topology extracted from the acdb data against

# the "app_type".

#

# the flags and formats are specified using the strings corresponding to

# enums in audio.h and audio_policy.h. They are concatenated with "|"

# without space or "\n".

# the flags and formats should match the ones in "audio_policy.conf"



outputs {

  default {

    flags AUDIO_OUTPUT_FLAG_PRIMARY

    formats AUDIO_FORMAT_PCM_16_BIT

    sampling_rates 48000

    bit_width 16

    app_type 69936

  }

  fast {

    flags AUDIO_OUTPUT_FLAG_FAST

    formats AUDIO_FORMAT_PCM_16_BIT

    sampling_rates 48000

    bit_width 16

    app_type 69937

  }

  direct {

    flags AUDIO_OUTPUT_FLAG_DIRECT

    formats AUDIO_FORMAT_PCM_16_BIT

    sampling_rates 48000

    bit_width 16

    app_type 69936

  }

  direct_pcm {

    flags AUDIO_OUTPUT_FLAG_DIRECT|AUDIO_OUTPUT_FLAG_DIRECT_PCM

    formats AUDIO_FORMAT_PCM_16_BIT

    sampling_rates 48000

    bit_width 16

    app_type 69936

  }

  compress_offload_16 {

    flags AUDIO_OUTPUT_FLAG_DIRECT|AUDIO_OUTPUT_FLAG_COMPRESS_OFFLOAD|AUDIO_OUTPUT_FLAG_NON_BLOCKING

    formats AUDIO_FORMAT_MP3|AUDIO_FORMAT_AAC|AUDIO_FORMAT_AC3|AUDIO_FORMAT_EAC3|AUDIO_FORMAT_PCM_16_BIT_OFFLOAD|AUDIO_FORMAT_PCM_24_BIT_OFFLOAD|AUDIO_FORMAT_FLAC|AUDIO_FORMAT_AAC_LC|AUDIO_FORMAT_AAC_HE_V1|AUDIO_FORMAT_AAC_HE_V2

    sampling_rates 48000

    bit_width 16

    app_type 69936

  }

  compress_offload_24 {

    flags AUDIO_OUTPUT_FLAG_DIRECT|AUDIO_OUTPUT_FLAG_COMPRESS_OFFLOAD|AUDIO_OUTPUT_FLAG_NON_BLOCKING

    formats AUDIO_FORMAT_PCM_24_BIT_OFFLOAD|AUDIO_FORMAT_FLAC

    sampling_rates 48000|96000|192000

    bit_width 24

    app_type 69940

  }

}

configs/msm8992/audio_platform_info.xml

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<?xml version="1.0" encoding="ISO-8859-1"?>

<!-- Copyright (c) 2014, 2016 The Linux Foundation. All rights reserved.         -->

<!--                                                                        -->

<!-- Redistribution and use in source and binary forms, with or without     -->

<!-- modification, are permitted provided that the following conditions are -->

<!-- met:                                                                   -->

<!--     * Redistributions of source code must retain the above copyright   -->

<!--       notice, this list of conditions and the following disclaimer.    -->

<!--     * Redistributions in binary form must reproduce the above          -->

<!--       copyright notice, this list of conditions and the following      -->

<!--       disclaimer in the documentation and/or other materials provided  -->

<!--       with the distribution.                                           -->

<!--     * Neither the name of The Linux Foundation nor the names of its    -->

<!--       contributors may be used to endorse or promote products derived  -->

<!--       from this software without specific prior written permission.    -->

<!--                                                                        -->

<!-- THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED           -->

<!-- WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF   -->

<!-- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT -->

<!-- ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS -->

<!-- BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR -->

<!-- CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF   -->

<!-- SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR        -->

<!-- BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,  -->

<!-- WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE   -->

<!-- OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN -->

<!-- IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.                          -->

<audio_platform_info>

    <acdb_ids>

        <device name="SND_DEVICE_OUT_SPEAKER_PROTECTED" acdb_id="124"/>

    </acdb_ids>

    <bit_width_configs>

        <device name="SND_DEVICE_OUT_SPEAKER" bit_width="24"/>

    </bit_width_configs>

</audio_platform_info>