| /* |
| * Copyright (C) 2021 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package com.android.car.audio; |
| |
| import static android.media.AudioDeviceInfo.TYPE_BUILTIN_MIC; |
| |
| import android.media.AudioDeviceInfo; |
| |
| final class CarAudioUtils { |
| private CarAudioUtils() { |
| } |
| |
| static boolean hasExpired(long startTimeMs, long currentTimeMs, int timeoutMs) { |
| return (currentTimeMs - startTimeMs) > timeoutMs; |
| } |
| |
| static boolean isMicrophoneInputDevice(AudioDeviceInfo device) { |
| return device.getType() == TYPE_BUILTIN_MIC; |
| } |
| } |