package o;

import android.util.Log;
import androidx.media3.decoder.midi.MidiDecoder;
import com.mstar.android.tv.TvLanguage;
import com.mstar.android.tv.TvPvrManager;

/* JADX INFO: loaded from: classes.dex */
public abstract class r {

    /* JADX INFO: renamed from: a, reason: collision with root package name */
    private static final String[] f5978a = {"audio/mpeg-L1", "audio/mpeg-L2", "audio/mpeg"};

    /* JADX INFO: renamed from: b, reason: collision with root package name */
    private static final int[] f5979b = {MidiDecoder.DEFAULT_SAMPLE_RATE, 48000, TvPvrManager.PVR_PLAYBACK_SPEED_FF_32X};

    /* JADX INFO: renamed from: c, reason: collision with root package name */
    private static final int[] f5980c = {TvPvrManager.PVR_PLAYBACK_SPEED_FF_32X, 64000, 96000, 128000, 160000, 192000, 224000, 256000, 288000, 320000, 352000, 384000, 416000, 448000};

    /* JADX INFO: renamed from: d, reason: collision with root package name */
    private static final int[] f5981d = {TvPvrManager.PVR_PLAYBACK_SPEED_FF_32X, 48000, 56000, 64000, 80000, 96000, 112000, 128000, 144000, 160000, 176000, 192000, 224000, 256000};

    /* JADX INFO: renamed from: e, reason: collision with root package name */
    private static final int[] f5982e = {TvPvrManager.PVR_PLAYBACK_SPEED_FF_32X, 48000, 56000, 64000, 80000, 96000, 112000, 128000, 160000, 192000, 224000, 256000, 320000, 384000};

    /* JADX INFO: renamed from: f, reason: collision with root package name */
    private static final int[] f5983f = {TvPvrManager.PVR_PLAYBACK_SPEED_FF_32X, 40000, 48000, 56000, 64000, 80000, 96000, 112000, 128000, 160000, 192000, 224000, 256000, 320000};

    /* JADX INFO: renamed from: g, reason: collision with root package name */
    private static final int[] f5984g = {8000, 16000, 24000, TvPvrManager.PVR_PLAYBACK_SPEED_FF_32X, 40000, 48000, 56000, 64000, 80000, 96000, 112000, 128000, 144000, 160000};

    private static int a(int i2, int i3) {
        if (i3 == 1) {
            return i2 == 3 ? 1152 : 576;
        }
        if (i3 == 2) {
            return 1152;
        }
        if (i3 == 3) {
            return TvLanguage.LULESAMI;
        }
        Log.e("MpegAudioUtil", "layer is " + i3);
        throw new IllegalArgumentException();
    }

    private static boolean b(int i2) {
        return (i2 & (-2097152)) == -2097152;
    }

    public static int c(int i2) {
        if (!b(i2)) {
            Log.e("MpegAudioUtil", "isMagicPresent fail");
            return 0;
        }
        int i3 = (i2 >>> 19) & 3;
        if (i3 == 1) {
            Log.e("MpegAudioUtil", "version == 1");
            return 0;
        }
        int i4 = (i2 >>> 17) & 3;
        if (i4 == 0) {
            Log.e("MpegAudioUtil", "layer == 0");
            return 0;
        }
        int i5 = (i2 >>> 12) & 15;
        int i6 = (i2 >>> 10) & 3;
        if (i5 == 0 || i5 == 15 || i6 == 3) {
            Log.e("MpegAudioUtil", "bitrateIndex = " + i5 + ",samplingRateIndex = " + i6);
            return 0;
        }
        Log.d("MpegAudioUtil", "version = " + i3 + ",layer = " + i4);
        return a(i3, i4);
    }
}