/*
 * Copyright 2022 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 androidx.camera.video.internal.encoder;

import android.os.SystemClock;

import java.util.concurrent.TimeUnit;

/**
 * A TimeProvider implementation based on System time.
 */
public class SystemTimeProvider implements TimeProvider {

    @Override
    public long uptimeUs() {
        return TimeUnit.NANOSECONDS.toMicros(System.nanoTime());
    }

    @Override
    public long realtimeUs() {
        return TimeUnit.NANOSECONDS.toMicros(SystemClock.elapsedRealtimeNanos());
    }
}