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review.blissroms.org / platform_hardware_qcom_audio / c65be67f00073413c5ead2ce4d32986a6a2b3487 / . / configs / sdm660 / audio_policy.conf
blob: 8fb567663c2a64810fb0618bd514d61e53bf4e84 [file] [log] [blame]
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]1# Global configuration section: lists input and output devices always present on the device
2# as well as the output device selected by default.
3# Devices are designated by a string that corresponds to the enum in audio.h
4
5global_configuration {
6 attached_output_devices AUDIO_DEVICE_OUT_EARPIECE|AUDIO_DEVICE_OUT_SPEAKER|AUDIO_DEVICE_OUT_TELEPHONY_TX
7 default_output_device AUDIO_DEVICE_OUT_SPEAKER
8 attached_input_devices AUDIO_DEVICE_IN_BUILTIN_MIC|AUDIO_DEVICE_IN_BACK_MIC|AUDIO_DEVICE_IN_REMOTE_SUBMIX|AUDIO_DEVICE_IN_VOICE_CALL|AUDIO_DEVICE_IN_TELEPHONY_RX|AUDIO_DEVICE_IN_FM_TUNER
9}
10
11# audio hardware module section: contains descriptors for all audio hw modules present on the
12# device. Each hw module node is named after the corresponding hw module library base name.
13# For instance, "primary" corresponds to audio.primary.<device>.so.
14# The "primary" module is mandatory and must include at least one output with
15# AUDIO_OUTPUT_FLAG_PRIMARY flag.
16# Each module descriptor contains one or more output profile descriptors and zero or more
17# input profile descriptors. Each profile lists all the parameters supported by a given output
18# or input stream category.
19# The "channel_masks", "formats", "devices" and "flags" are specified using strings corresponding
20# to enums in audio.h and audio_policy.h. They are concatenated by use of "|" without space or "\n".
21
22audio_hw_modules {
23 primary {
24 outputs {
25 primary {
26 sampling_rates 44100|48000
27 channel_masks AUDIO_CHANNEL_OUT_STEREO
28 formats AUDIO_FORMAT_PCM_16_BIT
Naresh Tanniru01223b92016-11-01 13:50:57 +0530[diff] [blame]29 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|AUDIO_DEVICE_OUT_USB_DEVICE|AUDIO_DEVICE_OUT_BLUETOOTH_A2DP|AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES|AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]30 flags AUDIO_OUTPUT_FLAG_FAST|AUDIO_OUTPUT_FLAG_PRIMARY
31 }
32 raw {
33 sampling_rates 48000
34 channel_masks AUDIO_CHANNEL_OUT_STEREO
35 formats AUDIO_FORMAT_PCM_16_BIT
Naresh Tanniru01223b92016-11-01 13:50:57 +0530[diff] [blame]36 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_USB_DEVICE|AUDIO_DEVICE_OUT_BLUETOOTH_A2DP|AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES|AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]37 flags AUDIO_OUTPUT_FLAG_FAST|AUDIO_OUTPUT_FLAG_RAW
38 }
39 deep_buffer {
40 sampling_rates 44100|48000
41 channel_masks AUDIO_CHANNEL_OUT_STEREO
42 formats AUDIO_FORMAT_PCM_16_BIT
Naresh Tanniru01223b92016-11-01 13:50:57 +0530[diff] [blame]43 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|AUDIO_DEVICE_OUT_FM|AUDIO_DEVICE_OUT_USB_DEVICE|AUDIO_DEVICE_OUT_BLUETOOTH_A2DP|AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES|AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]44 flags AUDIO_OUTPUT_FLAG_DEEP_BUFFER
45 }
Naresh Tanniru01223b92016-11-01 13:50:57 +0530[diff] [blame]46 compress_passthrough {
47 sampling_rates dynamic
48 channel_masks dynamic
49 formats dynamic
50 devices AUDIO_DEVICE_OUT_AUX_DIGITAL
51 flags AUDIO_OUTPUT_FLAG_DIRECT|AUDIO_OUTPUT_FLAG_COMPRESS_OFFLOAD|AUDIO_OUTPUT_FLAG_NON_BLOCKING
52 }
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]53 multichannel {
54 sampling_rates 8000|11025|16000|22050|32000|44100|48000|64000|88200|96000|128000|176400|192000
55 channel_masks dynamic
56 formats AUDIO_FORMAT_PCM_16_BIT
57 devices AUDIO_DEVICE_OUT_AUX_DIGITAL|AUDIO_DEVICE_OUT_PROXY
58 flags AUDIO_OUTPUT_FLAG_DIRECT
59 }
60 direct_pcm {
Naresh Tanniru01223b92016-11-01 13:50:57 +0530[diff] [blame]61 sampling_rates 8000|11025|12000|16000|22050|24000|32000|44100|48000|64000|88200|96000|176400|192000|352800|384000
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]62 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
Naresh Tanniru01223b92016-11-01 13:50:57 +0530[diff] [blame]63 formats AUDIO_FORMAT_PCM_16_BIT|AUDIO_FORMAT_PCM_24_BIT_PACKED|AUDIO_FORMAT_PCM_8_24_BIT|AUDIO_FORMAT_PCM_32_BIT
64 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|AUDIO_DEVICE_OUT_USB_DEVICE|AUDIO_DEVICE_OUT_BLUETOOTH_A2DP|AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES|AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]65 flags AUDIO_OUTPUT_FLAG_DIRECT|AUDIO_OUTPUT_FLAG_DIRECT_PCM
66 }
67 compress_offload {
68 sampling_rates 8000|11025|12000|16000|22050|24000|32000|44100|48000|64000|88200|96000|176400|192000
69 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
70 formats AUDIO_FORMAT_MP3|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
Naresh Tanniru01223b92016-11-01 13:50:57 +0530[diff] [blame]71 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|AUDIO_DEVICE_OUT_USB_DEVICE|AUDIO_DEVICE_OUT_BLUETOOTH_A2DP|AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES|AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER
72 flags AUDIO_OUTPUT_FLAG_DIRECT|AUDIO_OUTPUT_FLAG_COMPRESS_OFFLOAD|AUDIO_OUTPUT_FLAG_NON_BLOCKING
73 }
74 dsd_compress_passthrough {
75 sampling_rates 2822400|5644800
76 channel_masks AUDIO_CHANNEL_OUT_MONO|AUDIO_CHANNEL_OUT_STEREO
77 formats AUDIO_FORMAT_DSD
78 devices AUDIO_DEVICE_OUT_WIRED_HEADSET|AUDIO_DEVICE_OUT_WIRED_HEADPHONE|AUDIO_DEVICE_OUT_LINE
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]79 flags AUDIO_OUTPUT_FLAG_DIRECT|AUDIO_OUTPUT_FLAG_COMPRESS_OFFLOAD|AUDIO_OUTPUT_FLAG_NON_BLOCKING
80 }
81 incall_music {
82 sampling_rates 8000|16000|48000
83 channel_masks AUDIO_CHANNEL_OUT_MONO
84 formats AUDIO_FORMAT_PCM_16_BIT
85 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
86 flags AUDIO_OUTPUT_FLAG_DIRECT|AUDIO_OUTPUT_FLAG_INCALL_MUSIC
87 }
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]88 voip_rx {
89 sampling_rates 8000|16000|32000|48000
90 channel_masks AUDIO_CHANNEL_OUT_MONO
91 formats AUDIO_FORMAT_PCM_16_BIT|AUDIO_FORMAT_AMR_NB|AUDIO_FORMAT_AMR_WB|AUDIO_FORMAT_QCELP|AUDIO_FORMAT_EVRC|AUDIO_FORMAT_EVRCB|AUDIO_FORMAT_EVRCWB|AUDIO_FORMAT_EVRCNW
92 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
93 flags AUDIO_OUTPUT_FLAG_DIRECT|AUDIO_OUTPUT_FLAG_VOIP_RX
94 }
95 }
96 inputs {
97 primary {
98 sampling_rates 8000|11025|12000|16000|22050|24000|32000|44100|48000
99 channel_masks AUDIO_CHANNEL_IN_MONO|AUDIO_CHANNEL_IN_STEREO|AUDIO_CHANNEL_IN_FRONT_BACK
100 formats AUDIO_FORMAT_PCM_16_BIT|AUDIO_FORMAT_AMR_NB|AUDIO_FORMAT_AMR_WB|AUDIO_FORMAT_QCELP|AUDIO_FORMAT_EVRC|AUDIO_FORMAT_EVRCB|AUDIO_FORMAT_EVRCWB|AUDIO_FORMAT_EVRCNW
Naresh Tanniru01223b92016-11-01 13:50:57 +0530[diff] [blame]101 devices AUDIO_DEVICE_IN_WIRED_HEADSET|AUDIO_DEVICE_IN_BLUETOOTH_SCO_HEADSET|AUDIO_DEVICE_IN_FM_TUNER|AUDIO_DEVICE_IN_VOICE_CALL|AUDIO_DEVICE_IN_USB_DEVICE
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]102 }
103 surround_sound {
104 sampling_rates 8000|11025|12000|16000|22050|24000|32000|44100|48000
Naresh Tanniru01223b92016-11-01 13:50:57 +0530[diff] [blame]105 channel_masks AUDIO_CHANNEL_IN_5POINT1|AUDIO_CHANNEL_IN_MONO|AUDIO_CHANNEL_IN_STEREO|AUDIO_CHANNEL_IN_FRONT_BACK|AUDIO_CHANNEL_INDEX_MASK_3|AUDIO_CHANNEL_INDEX_MASK_4|AUDIO_CHANNEL_INDEX_MASK_6
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]106 formats AUDIO_FORMAT_PCM_16_BIT
107 devices AUDIO_DEVICE_IN_BUILTIN_MIC|AUDIO_DEVICE_IN_BACK_MIC
108 }
109 record_24 {
110 sampling_rates 8000|11025|12000|16000|22050|24000|32000|44100|48000|96000|192000
111 channel_masks AUDIO_CHANNEL_IN_MONO|AUDIO_CHANNEL_IN_STEREO|AUDIO_CHANNEL_IN_FRONT_BACK|AUDIO_CHANNEL_INDEX_MASK_3|AUDIO_CHANNEL_INDEX_MASK_4
112 formats AUDIO_FORMAT_PCM_24_BIT_PACKED|AUDIO_FORMAT_PCM_8_24_BIT
113 devices AUDIO_DEVICE_IN_BUILTIN_MIC|AUDIO_DEVICE_IN_BACK_MIC|AUDIO_DEVICE_IN_WIRED_HEADSET
114 }
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]115 }
116 }
117 a2dp {
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]118 inputs {
119 a2dp {
120 sampling_rates 44100|48000
121 channel_masks AUDIO_CHANNEL_IN_MONO|AUDIO_CHANNEL_IN_STEREO
122 formats AUDIO_FORMAT_PCM_16_BIT
123 devices AUDIO_DEVICE_IN_BLUETOOTH_A2DP
124 }
125 }
126 }
127 usb {
128 outputs {
129 usb_accessory {
130 sampling_rates 44100
131 channel_masks AUDIO_CHANNEL_OUT_STEREO
132 formats AUDIO_FORMAT_PCM_16_BIT
133 devices AUDIO_DEVICE_OUT_USB_ACCESSORY
134 }
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]135 }
136 }
137 r_submix {
138 outputs {
139 submix {
140 sampling_rates 48000
141 channel_masks AUDIO_CHANNEL_OUT_STEREO
142 formats AUDIO_FORMAT_PCM_16_BIT
143 devices AUDIO_DEVICE_OUT_REMOTE_SUBMIX
144 }
145 }
146 inputs {
147 submix {
148 sampling_rates 48000
149 channel_masks AUDIO_CHANNEL_IN_STEREO
150 formats AUDIO_FORMAT_PCM_16_BIT
151 devices AUDIO_DEVICE_IN_REMOTE_SUBMIX
152 }
153 }
154 }
155}