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.cts.verifier.audio; 18 19 import android.content.Context; 20 import android.media.AudioDeviceInfo; 21 import android.os.Bundle; 22 import android.util.Log; 23 import android.widget.TextView; 24 25 import com.android.cts.verifier.audio.peripheralprofile.ListsHelper; 26 import com.android.cts.verifier.audio.peripheralprofile.PeripheralProfile; 27 28 import com.android.cts.verifier.R; // needed to access resource in CTSVerifier project namespace. 29 30 public class USBAudioPeripheralAttributesActivity extends USBAudioPeripheralActivity { 31 private static final String TAG = "USBAudioPeripheralAttributesActivity"; 32 33 private TextView mTestStatusTx; 34 35 @Override 36 protected void onCreate(Bundle savedInstanceState) { 37 super.onCreate(savedInstanceState); 38 setContentView(R.layout.uap_attribs_panel); 39 40 connectPeripheralStatusWidgets(); 41 42 mTestStatusTx = (TextView)findViewById(R.id.uap_attribsStatusTx); 43 44 setPassFailButtonClickListeners(); 45 setInfoResources(R.string.usbaudio_attribs_test, R.string.usbaudio_attribs_info, -1); 46 } 47 48 // 49 // USBAudioPeripheralActivity 50 // 51 public void updateConnectStatus() { 52 boolean outPass = false; 53 boolean inPass = false; 54 if (mIsPeripheralAttached && mSelectedProfile != null) { 55 boolean match = true; 56 StringBuilder metaSb = new StringBuilder(); 57 58 // Outputs 59 if (mOutputDevInfo != null) { 60 AudioDeviceInfo deviceInfo = mOutputDevInfo; 61 PeripheralProfile.ProfileAttributes attribs = 62 mSelectedProfile.getOutputAttributes(); 63 StringBuilder sb = new StringBuilder(); 64 65 // Channel Counts 66 if (deviceInfo.getChannelCounts().length == 0) { 67 sb.append("Output - No Peripheral Channel Counts\n"); 68 } else if (!ListsHelper.isSubset(deviceInfo.getChannelCounts(), attribs.mChannelCounts)) { 69 sb.append("Output - Channel Counts Mismatch\n"); 70 } 71 72 // Encodings 73 if (deviceInfo.getEncodings().length == 0) { 74 sb.append("Output - No Peripheral Encodings\n"); 75 } else if (!ListsHelper.isSubset(deviceInfo.getEncodings(), attribs.mEncodings)) { 76 sb.append("Output - Encodings Mismatch\n"); 77 } 78 79 // Sample Rates 80 if (deviceInfo.getSampleRates().length == 0) { 81 sb.append("Output - No Peripheral Sample Rates\n"); 82 } else if (!ListsHelper.isSubset(deviceInfo.getSampleRates(), attribs.mSampleRates)) { 83 sb.append("Output - Sample Rates Mismatch\n"); 84 } 85 86 // Channel Masks 87 if (deviceInfo.getChannelIndexMasks().length == 0 && 88 deviceInfo.getChannelMasks().length == 0) { 89 sb.append("Output - No Peripheral Channel Masks\n"); 90 } else { 91 // Channel Index Masks 92 if (!ListsHelper.isSubset(deviceInfo.getChannelIndexMasks(), 93 attribs.mChannelIndexMasks)) { 94 sb.append("Output - Channel Index Masks Mismatch\n"); 95 } 96 97 // Channel Position Masks 98 if (!ListsHelper.isSubset(deviceInfo.getChannelMasks(), 99 attribs.mChannelPositionMasks)) { 100 sb.append("Output - Channel Position Masks Mismatch\n"); 101 } 102 } 103 104 // Report 105 if (sb.toString().length() == 0){ 106 metaSb.append("Output - Match\n"); 107 outPass = true; 108 } else { 109 metaSb.append(sb.toString()); 110 } 111 } else { 112 // No output device to test, so pass it. 113 outPass = true; 114 } 115 116 // Inputs 117 if (mInputDevInfo != null) { 118 AudioDeviceInfo deviceInfo = mInputDevInfo; 119 PeripheralProfile.ProfileAttributes attribs = 120 mSelectedProfile.getInputAttributes(); 121 StringBuilder sb = new StringBuilder(); 122 123 // Channel Counts 124 if (deviceInfo.getChannelCounts().length == 0) { 125 sb.append("Input - No Peripheral Channel Counts\n"); 126 } else if (!ListsHelper.isSubset(deviceInfo.getChannelCounts(), attribs.mChannelCounts)) { 127 sb.append("Input - Channel Counts Mismatch\n"); 128 } 129 130 // Encodings 131 if (deviceInfo.getEncodings().length == 0) { 132 sb.append("Input - No Peripheral Encodings\n"); 133 } else if (!ListsHelper.isSubset(deviceInfo.getEncodings(), attribs.mEncodings)) { 134 sb.append("Input - Encodings Mismatch\n"); 135 } 136 137 // Sample Rates 138 if (deviceInfo.getSampleRates().length == 0) { 139 sb.append("Input - No Peripheral Sample Rates\n"); 140 } else if (!ListsHelper.isSubset(deviceInfo.getSampleRates(), attribs.mSampleRates)) { 141 sb.append("Input - Sample Rates Mismatch\n"); 142 } 143 144 // Channel Masks 145 if (deviceInfo.getChannelIndexMasks().length == 0 && 146 deviceInfo.getChannelMasks().length == 0) { 147 sb.append("Input - No Peripheral Channel Masks\n"); 148 } else { 149 if (!ListsHelper.isSubset(deviceInfo.getChannelIndexMasks(), 150 attribs.mChannelIndexMasks)) { 151 sb.append("Input - Channel Index Masks Mismatch\n"); 152 } 153 if (!ListsHelper.isSubset(deviceInfo.getChannelMasks(), 154 attribs.mChannelPositionMasks)) { 155 sb.append("Input - Channel Position Masks Mismatch\n"); 156 } 157 } 158 if (sb.toString().length() == 0){ 159 metaSb.append("Input - Match\n"); 160 inPass = true; 161 } else { 162 metaSb.append(sb.toString()); 163 } 164 } else { 165 // No input device, so pass it. 166 inPass = true; 167 } 168 169 mTestStatusTx.setText(metaSb.toString()); 170 } else { 171 mTestStatusTx.setText("No Peripheral or No Matching Profile."); 172 } 173 174 // Headset not publicly available, violates CTS Verifier additional equipment guidelines. 175 getPassButton().setEnabled(outPass && inPass); 176 } 177 } 178
