Jean-Michel Trivi | cf17036 | 2017-08-24 17:24:57 -0700 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2017 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 | package com.android.server.audio; |
| 18 | |
| 19 | import android.media.AudioManager; |
| 20 | import android.media.AudioSystem; |
| 21 | |
| 22 | import com.android.server.audio.AudioService.WiredDeviceConnectionState; |
| 23 | |
| 24 | |
| 25 | public class AudioServiceEvents { |
| 26 | |
| 27 | final static class PhoneStateEvent extends AudioEventLogger.Event { |
| 28 | final String mPackage; |
Eric Laurent | 6afa650 | 2017-09-28 15:18:19 -0700 | [diff] [blame] | 29 | final int mOwnerPid; |
| 30 | final int mRequesterPid; |
| 31 | final int mRequestedMode; |
| 32 | final int mActualMode; |
Jean-Michel Trivi | cf17036 | 2017-08-24 17:24:57 -0700 | [diff] [blame] | 33 | |
Eric Laurent | 6afa650 | 2017-09-28 15:18:19 -0700 | [diff] [blame] | 34 | PhoneStateEvent(String callingPackage, int requesterPid, int requestedMode, |
| 35 | int ownerPid, int actualMode) { |
Jean-Michel Trivi | cf17036 | 2017-08-24 17:24:57 -0700 | [diff] [blame] | 36 | mPackage = callingPackage; |
Eric Laurent | 6afa650 | 2017-09-28 15:18:19 -0700 | [diff] [blame] | 37 | mRequesterPid = requesterPid; |
| 38 | mRequestedMode = requestedMode; |
| 39 | mOwnerPid = ownerPid; |
| 40 | mActualMode = actualMode; |
Jean-Michel Trivi | cf17036 | 2017-08-24 17:24:57 -0700 | [diff] [blame] | 41 | } |
| 42 | |
| 43 | @Override |
| 44 | public String eventToString() { |
Eric Laurent | 6afa650 | 2017-09-28 15:18:19 -0700 | [diff] [blame] | 45 | return new StringBuilder("setMode(").append(AudioSystem.modeToString(mRequestedMode)) |
Jean-Michel Trivi | cf17036 | 2017-08-24 17:24:57 -0700 | [diff] [blame] | 46 | .append(") from package=").append(mPackage) |
Eric Laurent | 6afa650 | 2017-09-28 15:18:19 -0700 | [diff] [blame] | 47 | .append(" pid=").append(mRequesterPid) |
| 48 | .append(" selected mode=").append(AudioSystem.modeToString(mActualMode)) |
| 49 | .append(" by pid=").append(mOwnerPid).toString(); |
Jean-Michel Trivi | cf17036 | 2017-08-24 17:24:57 -0700 | [diff] [blame] | 50 | } |
| 51 | } |
| 52 | |
| 53 | final static class WiredDevConnectEvent extends AudioEventLogger.Event { |
| 54 | final WiredDeviceConnectionState mState; |
| 55 | |
| 56 | WiredDevConnectEvent(WiredDeviceConnectionState state) { |
| 57 | mState = state; |
| 58 | } |
| 59 | |
| 60 | @Override |
| 61 | public String eventToString() { |
| 62 | return new StringBuilder("setWiredDeviceConnectionState(") |
| 63 | .append(" type:").append(Integer.toHexString(mState.mType)) |
| 64 | .append(" state:").append(AudioSystem.deviceStateToString(mState.mState)) |
| 65 | .append(" addr:").append(mState.mAddress) |
| 66 | .append(" name:").append(mState.mName) |
| 67 | .append(") from ").append(mState.mCaller).toString(); |
| 68 | } |
| 69 | } |
| 70 | |
| 71 | final static class ForceUseEvent extends AudioEventLogger.Event { |
| 72 | final int mUsage; |
| 73 | final int mConfig; |
| 74 | final String mReason; |
| 75 | |
| 76 | ForceUseEvent(int usage, int config, String reason) { |
| 77 | mUsage = usage; |
| 78 | mConfig = config; |
| 79 | mReason = reason; |
| 80 | } |
| 81 | |
| 82 | @Override |
| 83 | public String eventToString() { |
| 84 | return new StringBuilder("setForceUse(") |
| 85 | .append(AudioSystem.forceUseUsageToString(mUsage)) |
| 86 | .append(", ").append(AudioSystem.forceUseConfigToString(mConfig)) |
| 87 | .append(") due to ").append(mReason).toString(); |
| 88 | } |
| 89 | } |
| 90 | |
| 91 | final static class VolumeEvent extends AudioEventLogger.Event { |
| 92 | final static int VOL_ADJUST_SUGG_VOL = 0; |
| 93 | final static int VOL_ADJUST_STREAM_VOL = 1; |
| 94 | final static int VOL_SET_STREAM_VOL = 2; |
| 95 | |
| 96 | final int mOp; |
| 97 | final int mStream; |
| 98 | final int mVal1; |
| 99 | final int mVal2; |
| 100 | final String mCaller; |
| 101 | |
| 102 | VolumeEvent(int op, int stream, int val1, int val2, String caller) { |
| 103 | mOp = op; |
| 104 | mStream = stream; |
| 105 | mVal1 = val1; |
| 106 | mVal2 = val2; |
| 107 | mCaller = caller; |
| 108 | } |
| 109 | |
| 110 | @Override |
| 111 | public String eventToString() { |
| 112 | switch (mOp) { |
| 113 | case VOL_ADJUST_SUGG_VOL: |
| 114 | return new StringBuilder("adjustSuggestedStreamVolume(sugg:") |
| 115 | .append(AudioSystem.streamToString(mStream)) |
| 116 | .append(" dir:").append(AudioManager.adjustToString(mVal1)) |
| 117 | .append(" flags:0x").append(Integer.toHexString(mVal2)) |
| 118 | .append(") from ").append(mCaller) |
| 119 | .toString(); |
| 120 | case VOL_ADJUST_STREAM_VOL: |
| 121 | return new StringBuilder("adjustStreamVolume(stream:") |
| 122 | .append(AudioSystem.streamToString(mStream)) |
| 123 | .append(" dir:").append(AudioManager.adjustToString(mVal1)) |
| 124 | .append(" flags:0x").append(Integer.toHexString(mVal2)) |
| 125 | .append(") from ").append(mCaller) |
| 126 | .toString(); |
| 127 | case VOL_SET_STREAM_VOL: |
| 128 | return new StringBuilder("setStreamVolume(stream:") |
| 129 | .append(AudioSystem.streamToString(mStream)) |
| 130 | .append(" index:").append(mVal1) |
| 131 | .append(" flags:0x").append(Integer.toHexString(mVal2)) |
| 132 | .append(") from ").append(mCaller) |
| 133 | .toString(); |
| 134 | default: return new StringBuilder("FIXME invalid op:").append(mOp).toString(); |
| 135 | } |
| 136 | } |
| 137 | } |
| 138 | } |