rr3-apk/decompiled-community/sources/com/google/android/exoplayer2/util/TimedValueQueue.java

package com.google.android.exoplayer2.util;

/* loaded from: classes2.dex */
public final class TimedValueQueue {
    public int first;
    public int size;
    public long[] timestamps;
    public Object[] values;

    public TimedValueQueue() {
        this(10);
    }

    public TimedValueQueue(int i) {
        this.timestamps = new long[i];
        this.values = newArray(i);
    }

    public synchronized Object pollFloor(long j) {
        return poll(j, true);
    }

    public synchronized Object poll(long j) {
        return poll(j, false);
    }

    public final Object poll(long j, boolean z) {
        Object obj = null;
        long j2 = Long.MAX_VALUE;
        while (this.size > 0) {
            long j3 = j - this.timestamps[this.first];
            if (j3 < 0 && (z || (-j3) >= j2)) {
                break;
            }
            obj = popFirst();
            j2 = j3;
        }
        return obj;
    }

    public final Object popFirst() {
        Assertions.checkState(this.size > 0);
        Object[] objArr = this.values;
        int i = this.first;
        Object obj = objArr[i];
        objArr[i] = null;
        this.first = (i + 1) % objArr.length;
        this.size--;
        return obj;
    }

    public static Object[] newArray(int i) {
        return new Object[i];
    }
}