package c.i.a.c.c2.k;

import android.util.Log;
import androidx.annotation.Nullable;
import c.i.a.c.c2.d;
import c.i.a.c.c2.g;
import c.i.a.c.i2.f0;
import c.i.a.c.i2.v;
import c.i.a.c.i2.w;
import com.google.android.exoplayer2.metadata.Metadata;
import com.google.android.exoplayer2.metadata.id3.ApicFrame;
import com.google.android.exoplayer2.metadata.id3.BinaryFrame;
import com.google.android.exoplayer2.metadata.id3.ChapterFrame;
import com.google.android.exoplayer2.metadata.id3.ChapterTocFrame;
import com.google.android.exoplayer2.metadata.id3.CommentFrame;
import com.google.android.exoplayer2.metadata.id3.GeobFrame;
import com.google.android.exoplayer2.metadata.id3.Id3Frame;
import com.google.android.exoplayer2.metadata.id3.MlltFrame;
import com.google.android.exoplayer2.metadata.id3.PrivFrame;
import com.google.android.exoplayer2.metadata.id3.TextInformationFrame;
import com.google.android.exoplayer2.metadata.id3.UrlLinkFrame;
import java.io.UnsupportedEncodingException;
import java.nio.ByteBuffer;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Locale;
/* compiled from: Id3Decoder */
public final class b extends g {
    public static final /* synthetic */ int a = 0;
    @Nullable
    public final a b;

    /* compiled from: Id3Decoder */
    public interface a {
        boolean a(int i, int i2, int i3, int i4, int i5);
    }

    /* compiled from: Id3Decoder */
    /* renamed from: c.i.a.c.c2.k.b$b  reason: collision with other inner class name */
    public static final class C0085b {
        public final int a;
        public final boolean b;

        /* renamed from: c  reason: collision with root package name */
        public final int f779c;

        public C0085b(int i, boolean z2, int i2) {
            this.a = i;
            this.b = z2;
            this.f779c = i2;
        }
    }

    public b() {
        this.b = null;
    }

    public b(@Nullable a aVar) {
        this.b = aVar;
    }

    public static byte[] c(byte[] bArr, int i, int i2) {
        return i2 <= i ? f0.f : Arrays.copyOfRange(bArr, i, i2);
    }

    public static ApicFrame e(w wVar, int i, int i2) throws UnsupportedEncodingException {
        String str;
        int i3;
        int s2 = wVar.s();
        String t = t(s2);
        int i4 = i - 1;
        byte[] bArr = new byte[i4];
        System.arraycopy(wVar.a, wVar.b, bArr, 0, i4);
        wVar.b += i4;
        if (i2 == 2) {
            StringBuilder K = c.d.b.a.a.K("image/");
            K.append(f0.K(new String(bArr, 0, 3, "ISO-8859-1")));
            str = K.toString();
            if ("image/jpg".equals(str)) {
                str = "image/jpeg";
            }
            i3 = 2;
        } else {
            int w = w(bArr, 0);
            String K2 = f0.K(new String(bArr, 0, w, "ISO-8859-1"));
            if (K2.indexOf(47) == -1) {
                i3 = w;
                str = c.d.b.a.a.s("image/", K2);
            } else {
                i3 = w;
                str = K2;
            }
        }
        int i5 = i3 + 2;
        int v = v(bArr, i5, s2);
        return new ApicFrame(str, new String(bArr, i5, v - i5, t), bArr[i3 + 1] & 255, c(bArr, s(s2) + v, i4));
    }

    public static BinaryFrame f(w wVar, int i, String str) {
        byte[] bArr = new byte[i];
        System.arraycopy(wVar.a, wVar.b, bArr, 0, i);
        wVar.b += i;
        return new BinaryFrame(str, bArr);
    }

    public static ChapterFrame g(w wVar, int i, int i2, boolean z2, int i3, @Nullable a aVar) throws UnsupportedEncodingException {
        int i4 = wVar.b;
        int w = w(wVar.a, i4);
        String str = new String(wVar.a, i4, w - i4, "ISO-8859-1");
        wVar.D(w + 1);
        int f = wVar.f();
        int f2 = wVar.f();
        long t = wVar.t();
        long j = t == 4294967295L ? -1 : t;
        long t2 = wVar.t();
        long j2 = t2 == 4294967295L ? -1 : t2;
        ArrayList arrayList = new ArrayList();
        int i5 = i4 + i;
        while (wVar.b < i5) {
            Id3Frame j3 = j(i2, wVar, z2, i3, aVar);
            if (j3 != null) {
                arrayList.add(j3);
            }
        }
        return new ChapterFrame(str, f, f2, j, j2, (Id3Frame[]) arrayList.toArray(new Id3Frame[0]));
    }

    public static ChapterTocFrame h(w wVar, int i, int i2, boolean z2, int i3, @Nullable a aVar) throws UnsupportedEncodingException {
        int i4 = wVar.b;
        int w = w(wVar.a, i4);
        String str = new String(wVar.a, i4, w - i4, "ISO-8859-1");
        wVar.D(w + 1);
        int s2 = wVar.s();
        boolean z3 = (s2 & 2) != 0;
        boolean z4 = (s2 & 1) != 0;
        int s3 = wVar.s();
        String[] strArr = new String[s3];
        for (int i5 = 0; i5 < s3; i5++) {
            int i6 = wVar.b;
            int w2 = w(wVar.a, i6);
            strArr[i5] = new String(wVar.a, i6, w2 - i6, "ISO-8859-1");
            wVar.D(w2 + 1);
        }
        ArrayList arrayList = new ArrayList();
        int i7 = i4 + i;
        while (wVar.b < i7) {
            Id3Frame j = j(i2, wVar, z2, i3, aVar);
            if (j != null) {
                arrayList.add(j);
            }
        }
        return new ChapterTocFrame(str, z3, z4, strArr, (Id3Frame[]) arrayList.toArray(new Id3Frame[0]));
    }

    @Nullable
    public static CommentFrame i(w wVar, int i) throws UnsupportedEncodingException {
        if (i < 4) {
            return null;
        }
        int s2 = wVar.s();
        String t = t(s2);
        byte[] bArr = new byte[3];
        System.arraycopy(wVar.a, wVar.b, bArr, 0, 3);
        wVar.b += 3;
        String str = new String(bArr, 0, 3);
        int i2 = i - 4;
        byte[] bArr2 = new byte[i2];
        System.arraycopy(wVar.a, wVar.b, bArr2, 0, i2);
        wVar.b += i2;
        int v = v(bArr2, 0, s2);
        String str2 = new String(bArr2, 0, v, t);
        int s3 = s(s2) + v;
        return new CommentFrame(str, str2, n(bArr2, s3, v(bArr2, s3, s2), t));
    }

    /* JADX WARNING: Code restructure failed: missing block: B:129:0x0188, code lost:
        if (r13 == 67) goto L_0x018a;
     */
    @Nullable
    public static Id3Frame j(int i, w wVar, boolean z2, int i2, @Nullable a aVar) {
        int v;
        int i3;
        int i4;
        String str;
        boolean z3;
        boolean z4;
        boolean z5;
        boolean z6;
        boolean z7;
        Id3Frame id3Frame;
        int s2 = wVar.s();
        int s3 = wVar.s();
        int s4 = wVar.s();
        int s5 = i >= 3 ? wVar.s() : 0;
        if (i == 4) {
            v = wVar.v();
            if (!z2) {
                v = (((v >> 24) & 255) << 21) | (v & 255) | (((v >> 8) & 255) << 7) | (((v >> 16) & 255) << 14);
            }
        } else {
            v = i == 3 ? wVar.v() : wVar.u();
        }
        int i5 = v;
        int x2 = i >= 3 ? wVar.x() : 0;
        if (s2 == 0 && s3 == 0 && s4 == 0 && s5 == 0 && i5 == 0 && x2 == 0) {
            wVar.D(wVar.f913c);
            return null;
        }
        int i6 = wVar.b + i5;
        if (i6 > wVar.f913c) {
            Log.w("Id3Decoder", "Frame size exceeds remaining tag data");
            wVar.D(wVar.f913c);
            return null;
        }
        if (aVar != null) {
            str = "Id3Decoder";
            i4 = i6;
            i3 = x2;
            if (!aVar.a(i, s2, s3, s4, s5)) {
                wVar.D(i4);
                return null;
            }
        } else {
            str = "Id3Decoder";
            i4 = i6;
            i3 = x2;
        }
        if (i == 3) {
            z6 = (i3 & 128) != 0;
            z5 = (i3 & 64) != 0;
            z7 = (i3 & 32) != 0;
            z3 = z6;
            z4 = false;
        } else if (i == 4) {
            boolean z8 = (i3 & 64) != 0;
            boolean z9 = (i3 & 8) != 0;
            boolean z10 = (i3 & 4) != 0;
            z4 = (i3 & 2) != 0;
            z7 = z8;
            z6 = (i3 & 1) != 0;
            z3 = z9;
            z5 = z10;
        } else {
            z7 = false;
            z6 = false;
            z5 = false;
            z4 = false;
            z3 = false;
        }
        if (z3 || z5) {
            Log.w(str, "Skipping unsupported compressed or encrypted frame");
            wVar.D(i4);
            return null;
        }
        if (z7) {
            i5--;
            wVar.E(1);
        }
        if (z6) {
            i5 -= 4;
            wVar.E(4);
        }
        if (z4) {
            i5 = x(wVar, i5);
        }
        if (s2 == 84 && s3 == 88 && s4 == 88 && (i == 2 || s5 == 88)) {
            try {
                id3Frame = p(wVar, i5);
            } catch (UnsupportedEncodingException unused) {
                Log.w(str, "Unsupported character encoding");
                wVar.D(i4);
                return null;
            } catch (Throwable th) {
                wVar.D(i4);
                throw th;
            }
        } else if (s2 == 84) {
            id3Frame = o(wVar, i5, u(i, s2, s3, s4, s5));
        } else if (s2 == 87 && s3 == 88 && s4 == 88 && (i == 2 || s5 == 88)) {
            id3Frame = r(wVar, i5);
        } else if (s2 == 87) {
            id3Frame = q(wVar, i5, u(i, s2, s3, s4, s5));
        } else if (s2 == 80 && s3 == 82 && s4 == 73 && s5 == 86) {
            id3Frame = m(wVar, i5);
        } else if (s2 == 71 && s3 == 69 && s4 == 79 && (s5 == 66 || i == 2)) {
            id3Frame = k(wVar, i5);
        } else {
            if (i == 2) {
                if (s2 == 80 && s3 == 73 && s4 == 67) {
                }
                id3Frame = (s2 != 67 && s3 == 79 && s4 == 77 && (s5 == 77 || i == 2)) ? i(wVar, i5) : (s2 != 67 && s3 == 72 && s4 == 65 && s5 == 80) ? g(wVar, i5, i, z2, i2, aVar) : (s2 != 67 && s3 == 84 && s4 == 79 && s5 == 67) ? h(wVar, i5, i, z2, i2, aVar) : (s2 != 77 && s3 == 76 && s4 == 76 && s5 == 84) ? l(wVar, i5) : f(wVar, i5, u(i, s2, s3, s4, s5));
            } else {
                if (s2 == 65) {
                    if (s3 == 80) {
                        if (s4 == 73) {
                        }
                    }
                }
                if (s2 != 67) {
                }
            }
            id3Frame = e(wVar, i5, i);
        }
        if (id3Frame == null) {
            Log.w(str, "Failed to decode frame: id=" + u(i, s2, s3, s4, s5) + ", frameSize=" + i5);
        }
        wVar.D(i4);
        return id3Frame;
    }

    public static GeobFrame k(w wVar, int i) throws UnsupportedEncodingException {
        int s2 = wVar.s();
        String t = t(s2);
        int i2 = i - 1;
        byte[] bArr = new byte[i2];
        System.arraycopy(wVar.a, wVar.b, bArr, 0, i2);
        wVar.b += i2;
        int w = w(bArr, 0);
        String str = new String(bArr, 0, w, "ISO-8859-1");
        int i3 = w + 1;
        int v = v(bArr, i3, s2);
        String n = n(bArr, i3, v, t);
        int s3 = s(s2) + v;
        int v2 = v(bArr, s3, s2);
        return new GeobFrame(str, n, n(bArr, s3, v2, t), c(bArr, s(s2) + v2, i2));
    }

    public static MlltFrame l(w wVar, int i) {
        int x2 = wVar.x();
        int u = wVar.u();
        int u2 = wVar.u();
        int s2 = wVar.s();
        int s3 = wVar.s();
        v vVar = new v();
        vVar.j(wVar.a, wVar.f913c);
        vVar.k(wVar.b * 8);
        int i2 = ((i - 10) * 8) / (s2 + s3);
        int[] iArr = new int[i2];
        int[] iArr2 = new int[i2];
        for (int i3 = 0; i3 < i2; i3++) {
            int g = vVar.g(s2);
            int g2 = vVar.g(s3);
            iArr[i3] = g;
            iArr2[i3] = g2;
        }
        return new MlltFrame(x2, u, u2, iArr, iArr2);
    }

    public static PrivFrame m(w wVar, int i) throws UnsupportedEncodingException {
        byte[] bArr = new byte[i];
        System.arraycopy(wVar.a, wVar.b, bArr, 0, i);
        wVar.b += i;
        int w = w(bArr, 0);
        return new PrivFrame(new String(bArr, 0, w, "ISO-8859-1"), c(bArr, w + 1, i));
    }

    public static String n(byte[] bArr, int i, int i2, String str) throws UnsupportedEncodingException {
        return (i2 <= i || i2 > bArr.length) ? "" : new String(bArr, i, i2 - i, str);
    }

    @Nullable
    public static TextInformationFrame o(w wVar, int i, String str) throws UnsupportedEncodingException {
        if (i < 1) {
            return null;
        }
        int s2 = wVar.s();
        String t = t(s2);
        int i2 = i - 1;
        byte[] bArr = new byte[i2];
        System.arraycopy(wVar.a, wVar.b, bArr, 0, i2);
        wVar.b += i2;
        return new TextInformationFrame(str, null, new String(bArr, 0, v(bArr, 0, s2), t));
    }

    @Nullable
    public static TextInformationFrame p(w wVar, int i) throws UnsupportedEncodingException {
        if (i < 1) {
            return null;
        }
        int s2 = wVar.s();
        String t = t(s2);
        int i2 = i - 1;
        byte[] bArr = new byte[i2];
        System.arraycopy(wVar.a, wVar.b, bArr, 0, i2);
        wVar.b += i2;
        int v = v(bArr, 0, s2);
        String str = new String(bArr, 0, v, t);
        int s3 = s(s2) + v;
        return new TextInformationFrame("TXXX", str, n(bArr, s3, v(bArr, s3, s2), t));
    }

    public static UrlLinkFrame q(w wVar, int i, String str) throws UnsupportedEncodingException {
        byte[] bArr = new byte[i];
        System.arraycopy(wVar.a, wVar.b, bArr, 0, i);
        wVar.b += i;
        return new UrlLinkFrame(str, null, new String(bArr, 0, w(bArr, 0), "ISO-8859-1"));
    }

    @Nullable
    public static UrlLinkFrame r(w wVar, int i) throws UnsupportedEncodingException {
        if (i < 1) {
            return null;
        }
        int s2 = wVar.s();
        String t = t(s2);
        int i2 = i - 1;
        byte[] bArr = new byte[i2];
        System.arraycopy(wVar.a, wVar.b, bArr, 0, i2);
        wVar.b += i2;
        int v = v(bArr, 0, s2);
        String str = new String(bArr, 0, v, t);
        int s3 = s(s2) + v;
        return new UrlLinkFrame("WXXX", str, n(bArr, s3, w(bArr, s3), "ISO-8859-1"));
    }

    public static int s(int i) {
        return (i == 0 || i == 3) ? 1 : 2;
    }

    public static String t(int i) {
        return i != 1 ? i != 2 ? i != 3 ? "ISO-8859-1" : "UTF-8" : "UTF-16BE" : "UTF-16";
    }

    public static String u(int i, int i2, int i3, int i4, int i5) {
        return i == 2 ? String.format(Locale.US, "%c%c%c", Integer.valueOf(i2), Integer.valueOf(i3), Integer.valueOf(i4)) : String.format(Locale.US, "%c%c%c%c", Integer.valueOf(i2), Integer.valueOf(i3), Integer.valueOf(i4), Integer.valueOf(i5));
    }

    public static int v(byte[] bArr, int i, int i2) {
        int w = w(bArr, i);
        if (i2 == 0 || i2 == 3) {
            return w;
        }
        while (w < bArr.length - 1) {
            if (w % 2 == 0 && bArr[w + 1] == 0) {
                return w;
            }
            w = w(bArr, w + 1);
        }
        return bArr.length;
    }

    public static int w(byte[] bArr, int i) {
        while (i < bArr.length) {
            if (bArr[i] == 0) {
                return i;
            }
            i++;
        }
        return bArr.length;
    }

    public static int x(w wVar, int i) {
        byte[] bArr = wVar.a;
        int i2 = wVar.b;
        int i3 = i2;
        while (true) {
            int i4 = i3 + 1;
            if (i4 >= i2 + i) {
                return i;
            }
            if ((bArr[i3] & 255) == 255 && bArr[i4] == 0) {
                System.arraycopy(bArr, i3 + 2, bArr, i4, (i - (i3 - i2)) - 2);
                i--;
            }
            i3 = i4;
        }
    }

    /* JADX WARNING: Code restructure failed: missing block: B:30:0x0074, code lost:
        if ((r10 & 1) != 0) goto L_0x0087;
     */
    /* JADX WARNING: Code restructure failed: missing block: B:37:0x0082, code lost:
        if ((r10 & 128) != 0) goto L_0x0087;
     */
    public static boolean y(w wVar, int i, int i2, boolean z2) {
        int i3;
        long j;
        int i4;
        int i5;
        int i6 = wVar.b;
        while (true) {
            try {
                boolean z3 = true;
                if (wVar.a() >= i2) {
                    if (i >= 3) {
                        i4 = wVar.f();
                        j = wVar.t();
                        i3 = wVar.x();
                    } else {
                        i4 = wVar.u();
                        j = (long) wVar.u();
                        i3 = 0;
                    }
                    if (i4 == 0 && j == 0 && i3 == 0) {
                        wVar.D(i6);
                        return true;
                    }
                    if (i == 4 && !z2) {
                        if ((8421504 & j) != 0) {
                            wVar.D(i6);
                            return false;
                        }
                        j = (((j >> 24) & 255) << 21) | (j & 255) | (((j >> 8) & 255) << 7) | (((j >> 16) & 255) << 14);
                    }
                    if (i == 4) {
                        i5 = (i3 & 64) != 0 ? 1 : 0;
                    } else if (i == 3) {
                        i5 = (i3 & 32) != 0 ? 1 : 0;
                    } else {
                        i5 = 0;
                    }
                    z3 = false;
                    if (z3) {
                        i5 += 4;
                    }
                    if (j < ((long) i5)) {
                        wVar.D(i6);
                        return false;
                    } else if (((long) wVar.a()) < j) {
                        return false;
                    } else {
                        wVar.E((int) j);
                    }
                } else {
                    wVar.D(i6);
                    return true;
                }
            } finally {
                wVar.D(i6);
            }
        }
    }

    @Override // c.i.a.c.c2.g
    @Nullable
    public Metadata b(d dVar, ByteBuffer byteBuffer) {
        return d(byteBuffer.array(), byteBuffer.limit());
    }

    /* JADX WARNING: Removed duplicated region for block: B:44:0x00b6 A[RETURN] */
    /* JADX WARNING: Removed duplicated region for block: B:45:0x00b7  */
    @Nullable
    public Metadata d(byte[] bArr, int i) {
        C0085b bVar;
        ArrayList arrayList = new ArrayList();
        w wVar = new w(bArr, i);
        boolean z2 = false;
        int i2 = 10;
        if (wVar.a() < 10) {
            Log.w("Id3Decoder", "Data too short to be an ID3 tag");
        } else {
            int u = wVar.u();
            if (u != 4801587) {
                StringBuilder K = c.d.b.a.a.K("Unexpected first three bytes of ID3 tag header: 0x");
                K.append(String.format("%06X", Integer.valueOf(u)));
                Log.w("Id3Decoder", K.toString());
            } else {
                int s2 = wVar.s();
                wVar.E(1);
                int s3 = wVar.s();
                int r = wVar.r();
                if (s2 == 2) {
                    if ((s3 & 64) != 0) {
                        Log.w("Id3Decoder", "Skipped ID3 tag with majorVersion=2 and undefined compression scheme");
                    }
                } else if (s2 == 3) {
                    if ((s3 & 64) != 0) {
                        int f = wVar.f();
                        wVar.E(f);
                        r -= f + 4;
                    }
                } else if (s2 == 4) {
                    if ((s3 & 64) != 0) {
                        int r2 = wVar.r();
                        wVar.E(r2 - 4);
                        r -= r2;
                    }
                    if ((s3 & 16) != 0) {
                        r -= 10;
                    }
                } else {
                    c.d.b.a.a.d0("Skipped ID3 tag with unsupported majorVersion=", s2, "Id3Decoder");
                }
                bVar = new C0085b(s2, s2 < 4 && (s3 & 128) != 0, r);
                if (bVar != null) {
                    return null;
                }
                int i3 = wVar.b;
                if (bVar.a == 2) {
                    i2 = 6;
                }
                int i4 = bVar.f779c;
                if (bVar.b) {
                    i4 = x(wVar, i4);
                }
                wVar.C(i3 + i4);
                if (!y(wVar, bVar.a, i2, false)) {
                    if (bVar.a != 4 || !y(wVar, 4, i2, true)) {
                        StringBuilder K2 = c.d.b.a.a.K("Failed to validate ID3 tag with majorVersion=");
                        K2.append(bVar.a);
                        Log.w("Id3Decoder", K2.toString());
                        return null;
                    }
                    z2 = true;
                }
                while (wVar.a() >= i2) {
                    Id3Frame j = j(bVar.a, wVar, z2, i2, this.b);
                    if (j != null) {
                        arrayList.add(j);
                    }
                }
                return new Metadata(arrayList);
            }
        }
        bVar = null;
        if (bVar != null) {
        }
    }
}