package c.i.a.c.a2.b0;

import c.d.b.a.a;
import c.i.a.c.a2.d;
import c.i.a.c.a2.h;
import c.i.a.c.a2.i;
import c.i.a.c.a2.j;
import c.i.a.c.a2.s;
import c.i.a.c.a2.t;
import c.i.a.c.a2.w;
import c.i.a.c.i2.f0;
import com.airbnb.lottie.parser.AnimatableValueParser;
import com.google.android.exoplayer2.Format;
import com.google.android.exoplayer2.ParserException;
import java.io.EOFException;
import java.io.IOException;
import java.util.Arrays;
/* compiled from: AmrExtractor */
public final class b implements h {
    public static final int[] a = {13, 14, 16, 18, 20, 21, 27, 32, 6, 7, 6, 6, 1, 1, 1, 1};
    public static final int[] b;

    /* renamed from: c  reason: collision with root package name */
    public static final byte[] f641c = f0.w("#!AMR\n");
    public static final byte[] d = f0.w("#!AMR-WB\n");
    public static final int e;
    public final byte[] f;
    public boolean g;
    public long h;
    public int i;
    public int j;
    public boolean k;
    public long l;
    public int m;
    public int n;
    public long o;
    public j p;
    public w q;
    public t r;

    /* renamed from: s  reason: collision with root package name */
    public boolean f642s;

    static {
        a aVar = a.a;
        int[] iArr = {18, 24, 33, 37, 41, 47, 51, 59, 61, 6, 1, 1, 1, 1, 1, 1};
        b = iArr;
        e = iArr[8];
    }

    public b() {
        this.f = new byte[1];
        this.m = -1;
    }

    public b(int i) {
        this.f = new byte[1];
        this.m = -1;
    }

    /* JADX WARNING: Code restructure failed: missing block: B:21:0x0039, code lost:
        if ((!r0 && (r4 < 12 || r4 > 14)) != false) goto L_0x003b;
     */
    public final int a(i iVar) throws IOException {
        iVar.k();
        boolean z2 = false;
        iVar.n(this.f, 0, 1);
        byte b2 = this.f[0];
        if ((b2 & 131) <= 0) {
            int i = (b2 >> 3) & 15;
            if (i >= 0 && i <= 15) {
                boolean z3 = this.g;
                if (!(z3 && (i < 10 || i > 13))) {
                }
                z2 = true;
            }
            if (z2) {
                return this.g ? b[i] : a[i];
            }
            StringBuilder L = a.L("Illegal AMR ");
            L.append(this.g ? "WB" : "NB");
            L.append(" frame type ");
            L.append(i);
            throw new ParserException(L.toString());
        }
        throw new ParserException(a.l("Invalid padding bits for frame header ", b2));
    }

    @Override // c.i.a.c.a2.h
    public boolean b(i iVar) throws IOException {
        return c(iVar);
    }

    public final boolean c(i iVar) throws IOException {
        byte[] bArr = f641c;
        iVar.k();
        byte[] bArr2 = new byte[bArr.length];
        iVar.n(bArr2, 0, bArr.length);
        if (Arrays.equals(bArr2, bArr)) {
            this.g = false;
            iVar.l(bArr.length);
            return true;
        }
        byte[] bArr3 = d;
        iVar.k();
        byte[] bArr4 = new byte[bArr3.length];
        iVar.n(bArr4, 0, bArr3.length);
        if (!Arrays.equals(bArr4, bArr3)) {
            return false;
        }
        this.g = true;
        iVar.l(bArr3.length);
        return true;
    }

    @Override // c.i.a.c.a2.h
    public int e(i iVar, s sVar) throws IOException {
        AnimatableValueParser.H(this.q);
        if (iVar.getPosition() != 0 || c(iVar)) {
            if (!this.f642s) {
                this.f642s = true;
                boolean z2 = this.g;
                String str = z2 ? "audio/amr-wb" : "audio/3gpp";
                int i = z2 ? 16000 : 8000;
                w wVar = this.q;
                Format.b bVar = new Format.b();
                bVar.k = str;
                bVar.l = e;
                bVar.f2199x = 1;
                bVar.f2200y = i;
                wVar.e(bVar.a());
            }
            int i2 = -1;
            if (this.j == 0) {
                try {
                    int a2 = a(iVar);
                    this.i = a2;
                    this.j = a2;
                    if (this.m == -1) {
                        this.l = iVar.getPosition();
                        this.m = this.i;
                    }
                    if (this.m == this.i) {
                        this.n++;
                    }
                } catch (EOFException unused) {
                }
            }
            int b2 = this.q.b(iVar, this.j, true);
            if (b2 != -1) {
                int i3 = this.j - b2;
                this.j = i3;
                if (i3 <= 0) {
                    this.q.d(this.o + this.h, 1, this.i, 0, null);
                    this.h += 20000;
                }
                i2 = 0;
            }
            iVar.b();
            if (!this.k) {
                t.b bVar2 = new t.b(-9223372036854775807L, 0);
                this.r = bVar2;
                this.p.a(bVar2);
                this.k = true;
            }
            return i2;
        }
        throw new ParserException("Could not find AMR header.");
    }

    @Override // c.i.a.c.a2.h
    public void f(j jVar) {
        this.p = jVar;
        this.q = jVar.p(0, 1);
        jVar.j();
    }

    @Override // c.i.a.c.a2.h
    public void g(long j, long j2) {
        this.h = 0;
        this.i = 0;
        this.j = 0;
        if (j != 0) {
            t tVar = this.r;
            if (tVar instanceof d) {
                d dVar = (d) tVar;
                this.o = d.e(j, dVar.b, dVar.e);
                return;
            }
        }
        this.o = 0;
    }

    @Override // c.i.a.c.a2.h
    public void release() {
    }
}