You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
201 lines
9.7 KiB
Plaintext
201 lines
9.7 KiB
Plaintext
# 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.
|
|
|
|
# Global configuration section:
|
|
# - lists input and output devices always present on the device
|
|
# as well as the output device selected by default.
|
|
# Devices are designated by a string that corresponds to the enum in audio.h
|
|
# - defines whether the speaker output path uses DRC
|
|
# "TRUE" means DRC is enabled, "FALSE" or omission means DRC isn't used.
|
|
global_configuration {
|
|
attached_output_devices AUDIO_DEVICE_OUT_EARPIECE|AUDIO_DEVICE_OUT_SPEAKER|AUDIO_DEVICE_OUT_TELEPHONY_TX
|
|
default_output_device AUDIO_DEVICE_OUT_SPEAKER
|
|
attached_input_devices AUDIO_DEVICE_IN_BUILTIN_MIC|AUDIO_DEVICE_IN_BACK_MIC|AUDIO_DEVICE_IN_REMOTE_SUBMIX|AUDIO_DEVICE_IN_FM_TUNER|AUDIO_DEVICE_IN_VOICE_CALL|AUDIO_DEVICE_IN_TELEPHONY_RX
|
|
|
|
speaker_drc_enabled TRUE
|
|
}
|
|
|
|
# audio hardware module section: contains descriptors for all audio hw modules present on the
|
|
# device. Each hw module node is named after the corresponding hw module library base name.
|
|
# For instance, "primary" corresponds to audio.primary.<device>.so.
|
|
# The "primary" module is mandatory and must include at least one output with
|
|
# AUDIO_OUTPUT_FLAG_PRIMARY flag.
|
|
# Each module descriptor contains one or more output profile descriptors and zero or more
|
|
# input profile descriptors. Each profile lists all the parameters supported by a given output
|
|
# or input stream category.
|
|
# The "channel_masks", "formats", "devices" and "flags" are specified using strings corresponding
|
|
# to enums in audio.h and audio_policy.h. They are concatenated by use of "|" without space or "\n".
|
|
|
|
audio_hw_modules {
|
|
primary {
|
|
outputs {
|
|
primary {
|
|
sampling_rates 44100|48000
|
|
channel_masks AUDIO_CHANNEL_OUT_STEREO
|
|
formats AUDIO_FORMAT_PCM_16_BIT
|
|
devices AUDIO_DEVICE_OUT_EARPIECE|AUDIO_DEVICE_OUT_SPEAKER|AUDIO_DEVICE_OUT_WIRED_HEADSET|AUDIO_DEVICE_OUT_WIRED_HEADPHONE|AUDIO_DEVICE_OUT_LINE|AUDIO_DEVICE_OUT_ALL_SCO|AUDIO_DEVICE_OUT_AUX_DIGITAL|AUDIO_DEVICE_OUT_PROXY|AUDIO_DEVICE_OUT_FM
|
|
flags AUDIO_OUTPUT_FLAG_FAST|AUDIO_OUTPUT_FLAG_PRIMARY
|
|
}
|
|
raw {
|
|
sampling_rates 48000
|
|
channel_masks AUDIO_CHANNEL_OUT_STEREO
|
|
formats AUDIO_FORMAT_PCM_16_BIT
|
|
devices AUDIO_DEVICE_OUT_EARPIECE|AUDIO_DEVICE_OUT_SPEAKER|AUDIO_DEVICE_OUT_WIRED_HEADSET|AUDIO_DEVICE_OUT_WIRED_HEADPHONE|AUDIO_DEVICE_OUT_LINE|AUDIO_DEVICE_OUT_ALL_SCO|AUDIO_DEVICE_OUT_AUX_DIGITAL|AUDIO_DEVICE_OUT_PROXY
|
|
flags AUDIO_OUTPUT_FLAG_FAST|AUDIO_OUTPUT_FLAG_RAW
|
|
}
|
|
deep_buffer {
|
|
sampling_rates 44100|48000
|
|
channel_masks AUDIO_CHANNEL_OUT_STEREO
|
|
formats AUDIO_FORMAT_PCM_16_BIT
|
|
devices AUDIO_DEVICE_OUT_SPEAKER|AUDIO_DEVICE_OUT_EARPIECE|AUDIO_DEVICE_OUT_WIRED_HEADSET|AUDIO_DEVICE_OUT_WIRED_HEADPHONE|AUDIO_DEVICE_OUT_LINE|AUDIO_DEVICE_OUT_ALL_SCO|AUDIO_DEVICE_OUT_AUX_DIGITAL|AUDIO_DEVICE_OUT_PROXY
|
|
flags AUDIO_OUTPUT_FLAG_DEEP_BUFFER
|
|
}
|
|
multichannel {
|
|
sampling_rates 44100|48000
|
|
channel_masks dynamic
|
|
formats AUDIO_FORMAT_PCM_16_BIT
|
|
devices AUDIO_DEVICE_OUT_AUX_DIGITAL|AUDIO_DEVICE_OUT_PROXY
|
|
flags AUDIO_OUTPUT_FLAG_DIRECT
|
|
}
|
|
direct_pcm {
|
|
sampling_rates 8000|11025|16000|22050|32000|44100|48000|64000|88200|96000|176400|192000
|
|
channel_masks AUDIO_CHANNEL_OUT_MONO|AUDIO_CHANNEL_OUT_STEREO|AUDIO_CHANNEL_OUT_2POINT1|AUDIO_CHANNEL_OUT_QUAD|AUDIO_CHANNEL_OUT_PENTA|AUDIO_CHANNEL_OUT_5POINT1|AUDIO_CHANNEL_OUT_6POINT1|AUDIO_CHANNEL_OUT_7POINT1
|
|
formats AUDIO_FORMAT_PCM_16_BIT|AUDIO_FORMAT_PCM_24_BIT_PACKED|AUDIO_FORMAT_PCM_8_24_BIT
|
|
devices AUDIO_DEVICE_OUT_SPEAKER|AUDIO_DEVICE_OUT_EARPIECE|AUDIO_DEVICE_OUT_WIRED_HEADSET|AUDIO_DEVICE_OUT_WIRED_HEADPHONE|AUDIO_DEVICE_OUT_LINE|AUDIO_DEVICE_OUT_ALL_SCO|AUDIO_DEVICE_OUT_PROXY
|
|
flags AUDIO_OUTPUT_FLAG_DIRECT|AUDIO_OUTPUT_FLAG_DIRECT_PCM
|
|
}
|
|
compress_offload {
|
|
sampling_rates 8000|11025|12000|16000|22050|24000|32000|44100|48000|64000|88200|96000|176400|192000
|
|
channel_masks AUDIO_CHANNEL_OUT_MONO|AUDIO_CHANNEL_OUT_STEREO|AUDIO_CHANNEL_OUT_2POINT1|AUDIO_CHANNEL_OUT_QUAD|AUDIO_CHANNEL_OUT_PENTA|AUDIO_CHANNEL_OUT_5POINT1|AUDIO_CHANNEL_OUT_6POINT1|AUDIO_CHANNEL_OUT_7POINT1
|
|
formats AUDIO_FORMAT_MP3|AUDIO_FORMAT_AC3|AUDIO_FORMAT_E_AC3|AUDIO_FORMAT_FLAC|AUDIO_FORMAT_ALAC|AUDIO_FORMAT_APE|AUDIO_FORMAT_AAC_LC|AUDIO_FORMAT_AAC_HE_V1|AUDIO_FORMAT_AAC_HE_V2|AUDIO_FORMAT_WMA|AUDIO_FORMAT_WMA_PRO|AUDIO_FORMAT_VORBIS|AUDIO_FORMAT_AAC_ADTS_LC|AUDIO_FORMAT_AAC_ADTS_HE_V1|AUDIO_FORMAT_AAC_ADTS_HE_V2
|
|
devices AUDIO_DEVICE_OUT_SPEAKER|AUDIO_DEVICE_OUT_EARPIECE|AUDIO_DEVICE_OUT_WIRED_HEADSET|AUDIO_DEVICE_OUT_WIRED_HEADPHONE|AUDIO_DEVICE_OUT_LINE|AUDIO_DEVICE_OUT_ALL_SCO|AUDIO_DEVICE_OUT_AUX_DIGITAL|AUDIO_DEVICE_OUT_PROXY
|
|
flags AUDIO_OUTPUT_FLAG_DIRECT|AUDIO_OUTPUT_FLAG_COMPRESS_OFFLOAD|AUDIO_OUTPUT_FLAG_NON_BLOCKING
|
|
}
|
|
incall_music {
|
|
sampling_rates 8000|16000|48000
|
|
channel_masks AUDIO_CHANNEL_OUT_MONO
|
|
formats AUDIO_FORMAT_PCM_16_BIT
|
|
devices AUDIO_DEVICE_OUT_SPEAKER|AUDIO_DEVICE_OUT_EARPIECE|AUDIO_DEVICE_OUT_WIRED_HEADSET|AUDIO_DEVICE_OUT_WIRED_HEADPHONE|AUDIO_DEVICE_OUT_LINE|AUDIO_DEVICE_OUT_ALL_SCO
|
|
flags AUDIO_OUTPUT_FLAG_DIRECT|AUDIO_OUTPUT_FLAG_INCALL_MUSIC
|
|
}
|
|
voice_tx {
|
|
sampling_rates 8000|16000|48000
|
|
channel_masks AUDIO_CHANNEL_OUT_STEREO|AUDIO_CHANNEL_OUT_MONO
|
|
formats AUDIO_FORMAT_PCM_16_BIT
|
|
devices AUDIO_DEVICE_OUT_TELEPHONY_TX
|
|
}
|
|
voip_rx {
|
|
sampling_rates 8000|16000
|
|
channel_masks AUDIO_CHANNEL_OUT_MONO
|
|
formats AUDIO_FORMAT_PCM_16_BIT
|
|
devices AUDIO_DEVICE_OUT_SPEAKER|AUDIO_DEVICE_OUT_EARPIECE|AUDIO_DEVICE_OUT_WIRED_HEADSET|AUDIO_DEVICE_OUT_WIRED_HEADPHONE|AUDIO_DEVICE_OUT_LINE|AUDIO_DEVICE_OUT_ALL_SCO
|
|
flags AUDIO_OUTPUT_FLAG_DIRECT|AUDIO_OUTPUT_FLAG_VOIP_RX
|
|
}
|
|
}
|
|
inputs {
|
|
primary {
|
|
sampling_rates 8000|11025|12000|16000|22050|24000|32000|44100|48000
|
|
channel_masks AUDIO_CHANNEL_IN_MONO|AUDIO_CHANNEL_IN_STEREO|AUDIO_CHANNEL_IN_FRONT_BACK
|
|
formats AUDIO_FORMAT_PCM_16_BIT
|
|
devices AUDIO_DEVICE_IN_WIRED_HEADSET|AUDIO_DEVICE_IN_BLUETOOTH_SCO_HEADSET|AUDIO_DEVICE_IN_FM_TUNER|AUDIO_DEVICE_IN_VOICE_CALL
|
|
}
|
|
surround_sound {
|
|
sampling_rates 8000|11025|12000|16000|22050|24000|32000|44100|48000
|
|
channel_masks AUDIO_CHANNEL_IN_MONO|AUDIO_CHANNEL_IN_STEREO|AUDIO_CHANNEL_IN_FRONT_BACK|AUDIO_CHANNEL_IN_5POINT1|AUDIO_CHANNEL_INDEX_MASK_3|AUDIO_CHANNEL_INDEX_MASK_4|AUDIO_CHANNEL_INDEX_MASK_6
|
|
formats AUDIO_FORMAT_PCM_16_BIT
|
|
devices AUDIO_DEVICE_IN_BUILTIN_MIC|AUDIO_DEVICE_IN_BACK_MIC
|
|
}
|
|
voice_rx {
|
|
sampling_rates 8000|16000|48000
|
|
channel_masks AUDIO_CHANNEL_IN_STEREO|AUDIO_CHANNEL_IN_MONO
|
|
formats AUDIO_FORMAT_PCM_16_BIT
|
|
devices AUDIO_DEVICE_IN_TELEPHONY_RX
|
|
}
|
|
}
|
|
}
|
|
a2dp {
|
|
outputs {
|
|
a2dp {
|
|
sampling_rates 44100
|
|
channel_masks AUDIO_CHANNEL_OUT_STEREO
|
|
formats AUDIO_FORMAT_PCM_16_BIT
|
|
devices AUDIO_DEVICE_OUT_ALL_A2DP
|
|
}
|
|
}
|
|
inputs {
|
|
a2dp {
|
|
sampling_rates 44100|48000
|
|
channel_masks AUDIO_CHANNEL_IN_MONO|AUDIO_CHANNEL_IN_STEREO
|
|
formats AUDIO_FORMAT_PCM_16_BIT
|
|
devices AUDIO_DEVICE_IN_BLUETOOTH_A2DP
|
|
}
|
|
}
|
|
}
|
|
usb {
|
|
outputs {
|
|
usb_accessory {
|
|
sampling_rates 44100
|
|
channel_masks AUDIO_CHANNEL_OUT_STEREO
|
|
formats AUDIO_FORMAT_PCM_16_BIT
|
|
devices AUDIO_DEVICE_OUT_USB_ACCESSORY
|
|
}
|
|
usb_device {
|
|
sampling_rates dynamic
|
|
channel_masks dynamic
|
|
formats dynamic
|
|
devices AUDIO_DEVICE_OUT_USB_DEVICE
|
|
}
|
|
}
|
|
inputs {
|
|
usb_device {
|
|
sampling_rates dynamic
|
|
channel_masks AUDIO_CHANNEL_IN_STEREO
|
|
formats AUDIO_FORMAT_PCM_16_BIT
|
|
devices AUDIO_DEVICE_IN_USB_DEVICE
|
|
}
|
|
}
|
|
}
|
|
r_submix {
|
|
outputs {
|
|
submix {
|
|
sampling_rates 48000
|
|
channel_masks AUDIO_CHANNEL_OUT_STEREO
|
|
formats AUDIO_FORMAT_PCM_16_BIT
|
|
devices AUDIO_DEVICE_OUT_REMOTE_SUBMIX
|
|
}
|
|
}
|
|
inputs {
|
|
submix {
|
|
sampling_rates 48000
|
|
channel_masks AUDIO_CHANNEL_IN_STEREO
|
|
formats AUDIO_FORMAT_PCM_16_BIT
|
|
devices AUDIO_DEVICE_IN_REMOTE_SUBMIX
|
|
}
|
|
}
|
|
}
|
|
}
|