Jean-Michel Trivi | 0008a48 | 2016-12-26 15:58:24 -0800 | [diff] [blame^] | 1 | /* |
| 2 | * Copyright (C) 2016 The Android Open Source Project |
| 3 | * |
| 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| 5 | * you may not use this file except in compliance with the License. |
| 6 | * You may obtain a copy of the License at |
| 7 | * |
| 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 9 | * |
| 10 | * Unless required by applicable law or agreed to in writing, software |
| 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
| 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 13 | * See the License for the specific language governing permissions and |
| 14 | * limitations under the License. |
| 15 | */ |
| 16 | |
| 17 | #ifndef ANDROID_IAUDIOMANAGER_H |
| 18 | #define ANDROID_IAUDIOMANAGER_H |
| 19 | |
| 20 | #include <utils/Errors.h> |
| 21 | #include <binder/IInterface.h> |
| 22 | #include <hardware/power.h> |
| 23 | #include <system/audio.h> |
| 24 | |
| 25 | namespace android { |
| 26 | |
| 27 | // ---------------------------------------------------------------------------- |
| 28 | |
| 29 | class IAudioManager : public IInterface |
| 30 | { |
| 31 | public: |
| 32 | // These transaction IDs must be kept in sync with the method order from |
| 33 | // IAudioService.aidl. |
| 34 | enum { |
| 35 | // transaction IDs for the unsupported methods are commented out |
| 36 | /* |
| 37 | ADJUSTSUGGESTEDSTREAMVOLUME = IBinder::FIRST_CALL_TRANSACTION, |
| 38 | ADJUSTSTREAMVOLUME = IBinder::FIRST_CALL_TRANSACTION + 1, |
| 39 | SETSTREAMVOLUME = IBinder::FIRST_CALL_TRANSACTION + 2, |
| 40 | ISSTREAMMUTE = IBinder::FIRST_CALL_TRANSACTION + 3, |
| 41 | FORCEREMOTESUBMIXFULLVOLUME = IBinder::FIRST_CALL_TRANSACTION + 4, |
| 42 | ISMASTERMUTE = IBinder::FIRST_CALL_TRANSACTION + 5, |
| 43 | SETMASTERMUTE = IBinder::FIRST_CALL_TRANSACTION + 6, |
| 44 | GETSTREAMVOLUME = IBinder::FIRST_CALL_TRANSACTION + 7, |
| 45 | GETSTREAMMINVOLUME = IBinder::FIRST_CALL_TRANSACTION + 8, |
| 46 | GETSTREAMMAXVOLUME = IBinder::FIRST_CALL_TRANSACTION + 9, |
| 47 | GETLASTAUDIBLESTREAMVOLUME = IBinder::FIRST_CALL_TRANSACTION + 10, |
| 48 | SETMICROPHONEMUTE = IBinder::FIRST_CALL_TRANSACTION + 11, |
| 49 | SETRINGERMODEEXTERNAL = IBinder::FIRST_CALL_TRANSACTION + 12, |
| 50 | SETRINGERMODEINTERNAL = IBinder::FIRST_CALL_TRANSACTION + 13, |
| 51 | GETRINGERMODEEXTERNAL = IBinder::FIRST_CALL_TRANSACTION + 14, |
| 52 | GETRINGERMODEINTERNAL = IBinder::FIRST_CALL_TRANSACTION + 15, |
| 53 | ISVALIDRINGERMODE = IBinder::FIRST_CALL_TRANSACTION + 16, |
| 54 | SETVIBRATESETTING = IBinder::FIRST_CALL_TRANSACTION + 17, |
| 55 | GETVIBRATESETTING = IBinder::FIRST_CALL_TRANSACTION + 18, |
| 56 | SHOULDVIBRATE = IBinder::FIRST_CALL_TRANSACTION + 19, |
| 57 | SETMODE = IBinder::FIRST_CALL_TRANSACTION + 20, |
| 58 | GETMODE = IBinder::FIRST_CALL_TRANSACTION + 21, |
| 59 | PLAYSOUNDEFFECT = IBinder::FIRST_CALL_TRANSACTION + 22, |
| 60 | PLAYSOUNDEFFECTVOLUME = IBinder::FIRST_CALL_TRANSACTION + 23, |
| 61 | LOADSOUNDEFFECTS = IBinder::FIRST_CALL_TRANSACTION + 24, |
| 62 | UNLOADSOUNDEFFECTS = IBinder::FIRST_CALL_TRANSACTION + 25, |
| 63 | RELOADAUDIOSETTINGS = IBinder::FIRST_CALL_TRANSACTION + 26, |
| 64 | AVRCPSUPPORTSABSOLUTEVOLUME = IBinder::FIRST_CALL_TRANSACTION + 27, |
| 65 | SETSPEAKERPHONEON = IBinder::FIRST_CALL_TRANSACTION + 28, |
| 66 | ISSPEAKERPHONEON = IBinder::FIRST_CALL_TRANSACTION + 29, |
| 67 | SETBLUETOOTHSCOON = IBinder::FIRST_CALL_TRANSACTION + 30, |
| 68 | ISBLUETOOTHSCOON = IBinder::FIRST_CALL_TRANSACTION + 31, |
| 69 | SETBLUETOOTHA2DPON = IBinder::FIRST_CALL_TRANSACTION + 32, |
| 70 | ISBLUETOOTHA2DPON = IBinder::FIRST_CALL_TRANSACTION + 33, |
| 71 | REQUESTAUDIOFOCUS = IBinder::FIRST_CALL_TRANSACTION + 34, |
| 72 | ABANDONAUDIOFOCUS = IBinder::FIRST_CALL_TRANSACTION + 35, |
| 73 | UNREGISTERAUDIOFOCUSCLIENT = IBinder::FIRST_CALL_TRANSACTION + 36, |
| 74 | GETCURRENTAUDIOFOCUS = IBinder::FIRST_CALL_TRANSACTION + 37, |
| 75 | STARTBLUETOOTHSCO = IBinder::FIRST_CALL_TRANSACTION + 38, |
| 76 | STARTBLUETOOTHSCOVIRTUALCALL = IBinder::FIRST_CALL_TRANSACTION + 39, |
| 77 | STOPBLUETOOTHSCO = IBinder::FIRST_CALL_TRANSACTION + 40, |
| 78 | FORCEVOLUMECONTROLSTREAM = IBinder::FIRST_CALL_TRANSACTION + 41, |
| 79 | SETRINGTONEPLAYER = IBinder::FIRST_CALL_TRANSACTION + 42, |
| 80 | GETRINGTONEPLAYER = IBinder::FIRST_CALL_TRANSACTION + 43, |
| 81 | GETUISOUNDSSTREAMTYPE = IBinder::FIRST_CALL_TRANSACTION + 44, |
| 82 | SETWIREDDEVICECONNECTIONSTATE = IBinder::FIRST_CALL_TRANSACTION + 45, |
| 83 | SETBLUETOOTHA2DPDEVICECONNECTIONSTATE = IBinder::FIRST_CALL_TRANSACTION + 46, |
| 84 | HANDLEBLUETOOTHA2DPDEVICECONFIGCHANGE = IBinder::FIRST_CALL_TRANSACTION + 47, |
| 85 | STARTWATCHINGROUTES = IBinder::FIRST_CALL_TRANSACTION + 48, |
| 86 | ISCAMERASOUNDFORCED = IBinder::FIRST_CALL_TRANSACTION + 49, |
| 87 | SETVOLUMECONTROLLER = IBinder::FIRST_CALL_TRANSACTION + 50, |
| 88 | NOTIFYVOLUMECONTROLLERVISIBLE = IBinder::FIRST_CALL_TRANSACTION + 51, |
| 89 | ISSTREAMAFFECTEDBYRINGERMODE = IBinder::FIRST_CALL_TRANSACTION + 52, |
| 90 | ISSTREAMAFFECTEDBYMUTE = IBinder::FIRST_CALL_TRANSACTION + 53, |
| 91 | DISABLESAFEMEDIAVOLUME = IBinder::FIRST_CALL_TRANSACTION + 54, |
| 92 | SETHDMISYSTEMAUDIOSUPPORTED = IBinder::FIRST_CALL_TRANSACTION + 55, |
| 93 | ISHDMISYSTEMAUDIOSUPPORTED = IBinder::FIRST_CALL_TRANSACTION + 56, |
| 94 | REGISTERAUDIOPOLICY = IBinder::FIRST_CALL_TRANSACTION + 57, |
| 95 | UNREGISTERAUDIOPOLICYASYNC = IBinder::FIRST_CALL_TRANSACTION + 58, |
| 96 | SETFOCUSPROPERTIESFORPOLICY = IBinder::FIRST_CALL_TRANSACTION + 59, |
| 97 | SETVOLUMEPOLICY = IBinder::FIRST_CALL_TRANSACTION + 60, |
| 98 | REGISTERRECORDINGCALLBACK = IBinder::FIRST_CALL_TRANSACTION + 61, |
| 99 | UNREGISTERRECORDINGCALLBACK = IBinder::FIRST_CALL_TRANSACTION + 62, |
| 100 | GETACTIVERECORDINGCONFIGURATIONS = IBinder::FIRST_CALL_TRANSACTION + 63, |
| 101 | REGISTERPLAYBACKCALLBACK = IBinder::FIRST_CALL_TRANSACTION + 64, |
| 102 | UNREGISTERPLAYBACKCALLBACK = IBinder::FIRST_CALL_TRANSACTION + 65, |
| 103 | GETACTIVEPLAYBACKCONFIGURATIONS = IBinder::FIRST_CALL_TRANSACTION + 66, |
| 104 | */ |
| 105 | |
| 106 | TRACK_PLAYER = IBinder::FIRST_CALL_TRANSACTION + 67, |
| 107 | PLAYER_ATTRIBUTES = IBinder::FIRST_CALL_TRANSACTION + 68, |
| 108 | PLAYER_EVENT = IBinder::FIRST_CALL_TRANSACTION + 69, |
| 109 | RELEASE_PLAYER = IBinder::FIRST_CALL_TRANSACTION + 70, |
| 110 | |
| 111 | }; |
| 112 | |
| 113 | DECLARE_META_INTERFACE(AudioManager) |
| 114 | |
| 115 | // The parcels created by these methods must be kept in sync with the |
| 116 | // corresponding methods from IAudioService.aidl and objects it imports. |
| 117 | virtual audio_unique_id_t trackPlayer(int playerType, int usage, int content) = 0; |
| 118 | /*oneway*/ virtual status_t playerAttributes(audio_unique_id_t piid, int usage, int content)= 0; |
| 119 | /*oneway*/ virtual status_t playerEvent(int piid, int event) = 0; |
| 120 | /*oneway*/ virtual status_t releasePlayer(int piid) = 0; |
| 121 | }; |
| 122 | |
| 123 | // ---------------------------------------------------------------------------- |
| 124 | |
| 125 | }; // namespace android |
| 126 | |
| 127 | #endif // ANDROID_IAUDIOMANAGER_H |