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gerrit-public.fairphone.software / fp2-dev / platform / vendor / qcom / msm8226 / e78c247d2c51d7355f78963a21a488fa19567d0b / . / audio_policy.conf
blob: 4dba508ae1b484595add7c3c68bb96c2b0b9aa7a [file] [log] [blame]
Amal Paul0cdb3bb2013-03-05 14:14:17 -0800[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
7 default_output_device AUDIO_DEVICE_OUT_SPEAKER
8 attached_input_devices AUDIO_DEVICE_IN_BUILTIN_MIC|AUDIO_DEVICE_IN_VOICE_CALL
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 hdmi {
26 sampling_rates 8000|11025|12000|16000|22050|24000|32000|44100|48000
27 channel_masks dynamic
28 formats AUDIO_FORMAT_PCM_16_BIT
29 devices AUDIO_DEVICE_OUT_AUX_DIGITAL
30 flags AUDIO_OUTPUT_FLAG_DIRECT
31 }
32 primary {
33 sampling_rates 44100|48000
34 channel_masks AUDIO_CHANNEL_OUT_STEREO
35 formats AUDIO_FORMAT_PCM_16_BIT
36 devices AUDIO_DEVICE_OUT_EARPIECE|AUDIO_DEVICE_OUT_SPEAKER|AUDIO_DEVICE_OUT_WIRED_HEADSET|AUDIO_DEVICE_OUT_WIRED_HEADPHONE|AUDIO_DEVICE_OUT_ALL_SCO|AUDIO_DEVICE_OUT_AUX_DIGITAL|AUDIO_DEVICE_OUT_PROXY|AUDIO_DEVICE_OUT_FM|AUDIO_DEVICE_OUT_FM_TX|AUDIO_DEVICE_OUT_ALL_A2DP|AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET|AUDIO_DEVICE_OUT_ALL_USB
37 flags AUDIO_OUTPUT_FLAG_PRIMARY
38 }
39 lpa {
40 sampling_rates 8000|11025|12000|16000|22050|24000|32000|44100|48000
41 channel_masks AUDIO_CHANNEL_OUT_STEREO|AUDIO_CHANNEL_OUT_MONO
42 formats AUDIO_FORMAT_PCM_16_BIT
Phani Kumar Uppalapati81047762013-04-09 16:47:57 -0700[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_ALL_SCO|AUDIO_DEVICE_OUT_ALL_A2DP|AUDIO_DEVICE_OUT_AUX_DIGITAL|AUDIO_DEVICE_OUT_PROXY|AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET|AUDIO_DEVICE_OUT_ALL_USB|AUDIO_DEVICE_OUT_FM_TX
Amal Paul0cdb3bb2013-03-05 14:14:17 -0800[diff] [blame]44 flags AUDIO_OUTPUT_FLAG_DIRECT|AUDIO_OUTPUT_FLAG_LPA
45 }
Vicky Sehrawat715c8fd2013-04-02 17:42:31 -0700[diff] [blame]46 voip_rx {
47 sampling_rates 8000|16000
48 channel_masks AUDIO_CHANNEL_OUT_MONO
49 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
50 devices AUDIO_DEVICE_OUT_SPEAKER|AUDIO_DEVICE_OUT_EARPIECE|AUDIO_DEVICE_OUT_WIRED_HEADSET|AUDIO_DEVICE_OUT_WIRED_HEADPHONE|AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET|AUDIO_DEVICE_OUT_ALL_USB
51 flags AUDIO_OUTPUT_FLAG_DIRECT|AUDIO_OUTPUT_FLAG_VOIP_RX
52 }
Amal Paul0cdb3bb2013-03-05 14:14:17 -0800[diff] [blame]53 fast {
54 sampling_rates 8000|11025|12000|16000|22050|24000|32000|44100|48000
55 channel_masks AUDIO_CHANNEL_OUT_STEREO
56 formats AUDIO_FORMAT_PCM_16_BIT
57 devices AUDIO_DEVICE_OUT_SPEAKER|AUDIO_DEVICE_OUT_EARPIECE|AUDIO_DEVICE_OUT_WIRED_HEADSET|AUDIO_DEVICE_OUT_WIRED_HEADPHONE|AUDIO_DEVICE_OUT_ALL_SCO|AUDIO_DEVICE_OUT_ALL_A2DP|AUDIO_DEVICE_OUT_AUX_DIGITAL|AUDIO_DEVICE_OUT_FM_TX|AUDIO_DEVICE_OUT_ALL_USB
58 flags AUDIO_OUTPUT_FLAG_FAST
59 }
60 tunnel {
61 sampling_rates 8000|11025|12000|16000|22050|24000|32000|44100|48000
62 channel_masks AUDIO_CHANNEL_OUT_STEREO|AUDIO_CHANNEL_OUT_MONO|AUDIO_CHANNEL_OUT_2POINT1|AUDIO_CHANNEL_OUT_QUAD|AUDIO_CHANNEL_OUT_PENTA|AUDIO_CHANNEL_OUT_5POINT1|AUDIO_CHANNEL_OUT_6POINT1|AUDIO_CHANNEL_OUT_7POINT1
63 formats AUDIO_FORMAT_MP3|AUDIO_FORMAT_AAC|AUDIO_FORMAT_AMR_WB|AUDIO_FORMAT_AMR_WB_PLUS
Phani Kumar Uppalapati81047762013-04-09 16:47:57 -0700[diff] [blame]64 devices AUDIO_DEVICE_OUT_SPEAKER|AUDIO_DEVICE_OUT_EARPIECE|AUDIO_DEVICE_OUT_WIRED_HEADSET|AUDIO_DEVICE_OUT_WIRED_HEADPHONE|AUDIO_DEVICE_OUT_ALL_SCO|AUDIO_DEVICE_OUT_ALL_A2DP|AUDIO_DEVICE_OUT_AUX_DIGITAL|AUDIO_DEVICE_OUT_PROXY|AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET|AUDIO_DEVICE_OUT_ALL_USB|AUDIO_DEVICE_OUT_FM_TX
Amal Paul0cdb3bb2013-03-05 14:14:17 -0800[diff] [blame]65 flags AUDIO_OUTPUT_FLAG_DIRECT|AUDIO_OUTPUT_FLAG_TUNNEL
66 }
67 }
68 inputs {
69 primary {
70 sampling_rates 8000|11025|12000|16000|22050|24000|32000|44100|48000
71 channel_masks AUDIO_CHANNEL_IN_MONO|AUDIO_CHANNEL_IN_STEREO|AUDIO_CHANNEL_IN_5POINT1|AUDIO_CHANNEL_IN_VOICE_CALL_MONO|AUDIO_CHANNEL_IN_VOICE_DNLINK_MONO|AUDIO_CHANNEL_IN_VOICE_UPLINK_MONO
72 formats AUDIO_FORMAT_PCM_16_BIT|AUDIO_FORMAT_AMR_WB
73 devices AUDIO_DEVICE_IN_BUILTIN_MIC|AUDIO_DEVICE_IN_WIRED_HEADSET|AUDIO_DEVICE_IN_BLUETOOTH_SCO_HEADSET|AUDIO_DEVICE_IN_AUX_DIGITAL|AUDIO_DEVICE_IN_VOICE_CALL|AUDIO_DEVICE_IN_PROXY|AUDIO_DEVICE_IN_FM_RX|AUDIO_DEVICE_IN_FM_RX_A2DP|AUDIO_DEVICE_IN_ANLG_DOCK_HEADSET
74 }
Vicky Sehrawat715c8fd2013-04-02 17:42:31 -0700[diff] [blame]75 voip_tx {
76 sampling_rates 8000|16000
77 channel_masks AUDIO_CHANNEL_IN_MONO
78 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
79 devices AUDIO_DEVICE_IN_COMMUNICATION
80 }
Amal Paul0cdb3bb2013-03-05 14:14:17 -0800[diff] [blame]81 }
82 }
83 r_submix {
84 outputs {
85 submix {
86 sampling_rates 44100|48000
87 channel_masks AUDIO_CHANNEL_OUT_STEREO
88 formats AUDIO_FORMAT_PCM_16_BIT
89 devices AUDIO_DEVICE_OUT_REMOTE_SUBMIX
90 }
91 }
92 inputs {
93 submix {
94 sampling_rates 44100|48000
95 channel_masks AUDIO_CHANNEL_IN_STEREO
96 formats AUDIO_FORMAT_PCM_16_BIT
97 devices AUDIO_DEVICE_IN_REMOTE_SUBMIX
98 }
99 }
100 }
101}