package androidx.media3.extractor.mp4;

import androidx.media3.common.C;
import androidx.media3.common.util.Log;
import androidx.media3.common.util.UnstableApi;
import androidx.media3.extractor.TrackOutput;
import defpackage.if7;
import defpackage.rq6;

/* JADX INFO: loaded from: classes.dex */
@UnstableApi
public final class TrackEncryptionBox {
    private static final String TAG = "TrackEncryptionBox";
    public final TrackOutput.CryptoData cryptoData;

    @rq6
    public final byte[] defaultInitializationVector;
    public final boolean isEncrypted;
    public final int perSampleIvSize;

    @rq6
    public final String schemeType;

    public TrackEncryptionBox(boolean z, @rq6 String str, int i, byte[] bArr, int i2, int i3, @rq6 byte[] bArr2) {
        if7.e((bArr2 == null) ^ (i == 0));
        this.isEncrypted = z;
        this.schemeType = str;
        this.perSampleIvSize = i;
        this.defaultInitializationVector = bArr2;
        this.cryptoData = new TrackOutput.CryptoData(schemeToCryptoMode(str), bArr, i2, i3);
    }

    /* JADX WARN: Failed to restore switch over string. Please report as a decompilation issue */
    private static int schemeToCryptoMode(@rq6 String str) {
        if (str == null) {
            return 1;
        }
        byte b = -1;
        switch (str.hashCode()) {
            case 3046605:
                if (str.equals(C.CENC_TYPE_cbc1)) {
                    b = 0;
                }
                break;
            case 3046671:
                if (str.equals(C.CENC_TYPE_cbcs)) {
                    b = 1;
                }
                break;
            case 3049879:
                if (str.equals(C.CENC_TYPE_cenc)) {
                    b = 2;
                }
                break;
            case 3049895:
                if (str.equals(C.CENC_TYPE_cens)) {
                    b = 3;
                }
                break;
        }
        switch (b) {
            case 0:
            case 1:
                return 2;
            default:
                Log.w(TAG, "Unsupported protection scheme type '" + str + "'. Assuming AES-CTR crypto mode.");
            case 2:
            case 3:
                return 1;
        }
    }
}