501 lines
23 KiB
Java
501 lines
23 KiB
Java
package c.i.a.c.a2.j0;
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import android.util.Log;
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import androidx.annotation.Nullable;
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import c.i.a.c.a2.j;
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import c.i.a.c.a2.j0.i0;
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import c.i.a.c.i2.f0;
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import c.i.a.c.i2.u;
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import c.i.a.c.i2.v;
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import c.i.a.c.i2.w;
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import com.airbnb.lottie.parser.AnimatableValueParser;
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import com.google.android.exoplayer2.Format;
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import java.util.Arrays;
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import java.util.Collections;
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import java.util.Objects;
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/* compiled from: H263Reader */
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public final class q implements o {
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public static final float[] a = {1.0f, 1.0f, 1.0909091f, 0.90909094f, 1.4545455f, 1.2121212f, 1.0f};
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@Nullable
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public final j0 b;
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@Nullable
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/* renamed from: c reason: collision with root package name */
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public final w f735c = new w();
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public final boolean[] d = new boolean[4];
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public final a e = new a(128);
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@Nullable
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public final w f = new w(178, 128);
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public b g;
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public long h;
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public String i;
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public c.i.a.c.a2.w j;
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public boolean k;
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public long l;
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/* compiled from: H263Reader */
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public static final class a {
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public static final byte[] a = {0, 0, 1};
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public boolean b;
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/* renamed from: c reason: collision with root package name */
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public int f736c;
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public int d;
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public int e;
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public byte[] f;
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public a(int i) {
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this.f = new byte[i];
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}
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public void a(byte[] bArr, int i, int i2) {
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if (this.b) {
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int i3 = i2 - i;
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byte[] bArr2 = this.f;
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int length = bArr2.length;
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int i4 = this.d;
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if (length < i4 + i3) {
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this.f = Arrays.copyOf(bArr2, (i4 + i3) * 2);
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}
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System.arraycopy(bArr, i, this.f, this.d, i3);
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this.d += i3;
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}
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}
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public void b() {
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this.b = false;
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this.d = 0;
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this.f736c = 0;
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}
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}
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/* compiled from: H263Reader */
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public static final class b {
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public final c.i.a.c.a2.w a;
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public boolean b;
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/* renamed from: c reason: collision with root package name */
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public boolean f737c;
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public boolean d;
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public int e;
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public int f;
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public long g;
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public long h;
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public b(c.i.a.c.a2.w wVar) {
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this.a = wVar;
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}
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public void a(byte[] bArr, int i, int i2) {
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if (this.f737c) {
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int i3 = this.f;
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int i4 = (i + 1) - i3;
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if (i4 < i2) {
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this.d = ((bArr[i4] & 192) >> 6) == 0;
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this.f737c = false;
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return;
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}
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this.f = (i2 - i) + i3;
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}
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}
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}
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public q(@Nullable j0 j0Var) {
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this.b = j0Var;
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}
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/* JADX WARNING: Removed duplicated region for block: B:103:0x0264 */
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/* JADX WARNING: Removed duplicated region for block: B:106:0x0271 */
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/* JADX WARNING: Removed duplicated region for block: B:112:0x027d */
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/* JADX WARNING: Removed duplicated region for block: B:113:0x027f */
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/* JADX WARNING: Removed duplicated region for block: B:49:0x00d2 */
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/* JADX WARNING: Removed duplicated region for block: B:65:0x0140 */
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/* JADX WARNING: Removed duplicated region for block: B:70:0x017b */
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/* JADX WARNING: Removed duplicated region for block: B:73:0x0192 */
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/* JADX WARNING: Removed duplicated region for block: B:83:0x01ec */
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@Override // c.i.a.c.a2.j0.o
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public void b(w wVar) {
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int i;
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int i2;
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w wVar2;
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long j;
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b bVar;
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int i3;
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boolean z2;
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float f;
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AnimatableValueParser.H(this.g);
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AnimatableValueParser.H(this.j);
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int i4 = wVar.b;
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int i5 = wVar.f913c;
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byte[] bArr = wVar.a;
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this.h += (long) wVar.a();
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this.j.c(wVar, wVar.a());
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while (true) {
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int b2 = u.b(bArr, i4, i5, this.d);
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if (b2 == i5) {
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if (!this.k) {
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this.e.a(bArr, i4, i5);
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}
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this.g.a(bArr, i4, i5);
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w wVar3 = this.f;
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if (wVar3 != null) {
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wVar3.a(bArr, i4, i5);
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return;
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}
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return;
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}
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int i6 = b2 + 3;
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int i7 = wVar.a[i6] & 255;
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int i8 = b2 - i4;
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if (!this.k) {
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if (i8 > 0) {
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this.e.a(bArr, i4, b2);
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}
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int i9 = i8 < 0 ? -i8 : 0;
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a aVar = this.e;
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int i10 = aVar.f736c;
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if (i10 != 0) {
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if (i10 != 1) {
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if (i10 != 2) {
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if (i10 != 3) {
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if (i10 != 4) {
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throw new IllegalStateException();
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} else if (i7 == 179 || i7 == 181) {
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aVar.d -= i9;
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aVar.b = false;
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z2 = true;
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if (z2) {
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c.i.a.c.a2.w wVar4 = this.j;
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a aVar2 = this.e;
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int i11 = aVar2.e;
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String str = this.i;
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Objects.requireNonNull(str);
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byte[] copyOf = Arrays.copyOf(aVar2.f, aVar2.d);
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v vVar = new v(copyOf);
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vVar.n(i11);
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vVar.n(4);
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vVar.l();
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vVar.m(8);
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if (vVar.f()) {
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vVar.m(4);
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vVar.m(3);
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}
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int g = vVar.g(4);
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i = i6;
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if (g == 15) {
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int g2 = vVar.g(8);
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int g3 = vVar.g(8);
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if (g3 == 0) {
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Log.w("H263Reader", "Invalid aspect ratio");
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i2 = i5;
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} else {
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f = ((float) g2) / ((float) g3);
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i2 = i5;
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if (vVar.f()) {
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vVar.m(2);
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vVar.m(1);
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if (vVar.f()) {
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vVar.m(15);
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vVar.l();
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vVar.m(15);
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vVar.l();
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vVar.m(15);
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vVar.l();
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vVar.m(3);
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vVar.m(11);
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vVar.l();
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vVar.m(15);
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vVar.l();
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}
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}
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if (vVar.g(2) != 0) {
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Log.w("H263Reader", "Unhandled video object layer shape");
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}
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vVar.l();
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int g4 = vVar.g(16);
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vVar.l();
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if (vVar.f()) {
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if (g4 == 0) {
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Log.w("H263Reader", "Invalid vop_increment_time_resolution");
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} else {
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int i12 = 0;
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for (int i13 = g4 - 1; i13 > 0; i13 >>= 1) {
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i12++;
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}
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vVar.m(i12);
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}
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}
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vVar.l();
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int g5 = vVar.g(13);
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vVar.l();
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int g6 = vVar.g(13);
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vVar.l();
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vVar.l();
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Format.b bVar2 = new Format.b();
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bVar2.a = str;
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bVar2.k = "video/mp4v-es";
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bVar2.p = g5;
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bVar2.q = g6;
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bVar2.t = f;
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bVar2.m = Collections.singletonList(copyOf);
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wVar4.e(bVar2.a());
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this.k = true;
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this.g.a(bArr, i4, b2);
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wVar2 = this.f;
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if (wVar2 != null) {
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if (i8 > 0) {
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wVar2.a(bArr, i4, b2);
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i3 = 0;
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} else {
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i3 = -i8;
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}
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if (this.f.b(i3)) {
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w wVar5 = this.f;
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int e = u.e(wVar5.d, wVar5.e);
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w wVar6 = this.f735c;
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int i14 = f0.a;
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wVar6.B(this.f.d, e);
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this.b.a(this.l, this.f735c);
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}
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if (i7 == 178) {
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if (wVar.a[b2 + 2] == 1) {
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this.f.d(i7);
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}
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int i15 = i2 - b2;
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j = this.h - ((long) i15);
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bVar = this.g;
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boolean z3 = this.k;
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if (bVar.e == 182 && z3 && bVar.b) {
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bVar.a.d(bVar.h, bVar.d ? 1 : 0, (int) (j - bVar.g), i15, null);
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}
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if (bVar.e != 179) {
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bVar.g = j;
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}
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b bVar3 = this.g;
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long j2 = this.l;
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bVar3.e = i7;
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bVar3.d = false;
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bVar3.b = i7 != 182 || i7 == 179;
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bVar3.f737c = i7 == 182;
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bVar3.f = 0;
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bVar3.h = j2;
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i5 = i2;
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i4 = i;
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}
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}
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int i15 = i2 - b2;
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j = this.h - ((long) i15);
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bVar = this.g;
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boolean z3 = this.k;
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bVar.a.d(bVar.h, bVar.d ? 1 : 0, (int) (j - bVar.g), i15, null);
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if (bVar.e != 179) {
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}
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b bVar3 = this.g;
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long j2 = this.l;
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bVar3.e = i7;
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bVar3.d = false;
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bVar3.b = i7 != 182 || i7 == 179;
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bVar3.f737c = i7 == 182;
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bVar3.f = 0;
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bVar3.h = j2;
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i5 = i2;
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i4 = i;
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}
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} else {
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float[] fArr = a;
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i2 = i5;
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if (g < fArr.length) {
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f = fArr[g];
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if (vVar.f()) {
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}
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if (vVar.g(2) != 0) {
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}
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vVar.l();
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int g4 = vVar.g(16);
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vVar.l();
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if (vVar.f()) {
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}
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vVar.l();
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int g5 = vVar.g(13);
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vVar.l();
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int g6 = vVar.g(13);
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vVar.l();
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vVar.l();
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Format.b bVar2 = new Format.b();
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bVar2.a = str;
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bVar2.k = "video/mp4v-es";
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bVar2.p = g5;
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bVar2.q = g6;
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bVar2.t = f;
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bVar2.m = Collections.singletonList(copyOf);
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wVar4.e(bVar2.a());
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this.k = true;
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this.g.a(bArr, i4, b2);
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wVar2 = this.f;
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if (wVar2 != null) {
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}
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int i15 = i2 - b2;
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j = this.h - ((long) i15);
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bVar = this.g;
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boolean z3 = this.k;
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bVar.a.d(bVar.h, bVar.d ? 1 : 0, (int) (j - bVar.g), i15, null);
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if (bVar.e != 179) {
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}
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b bVar3 = this.g;
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long j2 = this.l;
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bVar3.e = i7;
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bVar3.d = false;
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bVar3.b = i7 != 182 || i7 == 179;
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bVar3.f737c = i7 == 182;
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bVar3.f = 0;
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bVar3.h = j2;
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i5 = i2;
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i4 = i;
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} else {
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Log.w("H263Reader", "Invalid aspect ratio");
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}
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}
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f = 1.0f;
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if (vVar.f()) {
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}
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if (vVar.g(2) != 0) {
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}
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vVar.l();
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int g4 = vVar.g(16);
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vVar.l();
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if (vVar.f()) {
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}
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vVar.l();
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int g5 = vVar.g(13);
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vVar.l();
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int g6 = vVar.g(13);
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vVar.l();
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vVar.l();
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Format.b bVar2 = new Format.b();
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bVar2.a = str;
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bVar2.k = "video/mp4v-es";
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bVar2.p = g5;
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bVar2.q = g6;
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bVar2.t = f;
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bVar2.m = Collections.singletonList(copyOf);
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wVar4.e(bVar2.a());
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this.k = true;
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this.g.a(bArr, i4, b2);
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wVar2 = this.f;
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if (wVar2 != null) {
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}
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int i15 = i2 - b2;
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j = this.h - ((long) i15);
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bVar = this.g;
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boolean z3 = this.k;
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bVar.a.d(bVar.h, bVar.d ? 1 : 0, (int) (j - bVar.g), i15, null);
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if (bVar.e != 179) {
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}
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b bVar3 = this.g;
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long j2 = this.l;
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bVar3.e = i7;
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bVar3.d = false;
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bVar3.b = i7 != 182 || i7 == 179;
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bVar3.f737c = i7 == 182;
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bVar3.f = 0;
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bVar3.h = j2;
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i5 = i2;
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i4 = i;
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}
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}
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} else if ((i7 & 240) != 32) {
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Log.w("H263Reader", "Unexpected start code value");
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aVar.b();
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} else {
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aVar.e = aVar.d;
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aVar.f736c = 4;
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}
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} else if (i7 > 31) {
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Log.w("H263Reader", "Unexpected start code value");
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aVar.b();
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} else {
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aVar.f736c = 3;
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}
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} else if (i7 != 181) {
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Log.w("H263Reader", "Unexpected start code value");
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aVar.b();
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} else {
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aVar.f736c = 2;
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}
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} else if (i7 == 176) {
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aVar.f736c = 1;
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aVar.b = true;
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}
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byte[] bArr2 = a.a;
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aVar.a(bArr2, 0, bArr2.length);
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z2 = false;
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if (z2) {
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}
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}
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i2 = i5;
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i = i6;
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this.g.a(bArr, i4, b2);
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wVar2 = this.f;
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if (wVar2 != null) {
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}
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int i15 = i2 - b2;
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j = this.h - ((long) i15);
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bVar = this.g;
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boolean z3 = this.k;
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bVar.a.d(bVar.h, bVar.d ? 1 : 0, (int) (j - bVar.g), i15, null);
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if (bVar.e != 179) {
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}
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b bVar3 = this.g;
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long j2 = this.l;
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bVar3.e = i7;
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bVar3.d = false;
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bVar3.b = i7 != 182 || i7 == 179;
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bVar3.f737c = i7 == 182;
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bVar3.f = 0;
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bVar3.h = j2;
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i5 = i2;
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i4 = i;
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}
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}
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@Override // c.i.a.c.a2.j0.o
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public void c() {
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u.a(this.d);
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this.e.b();
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b bVar = this.g;
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if (bVar != null) {
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bVar.b = false;
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bVar.f737c = false;
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bVar.d = false;
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bVar.e = -1;
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}
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w wVar = this.f;
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if (wVar != null) {
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wVar.c();
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}
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this.h = 0;
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}
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@Override // c.i.a.c.a2.j0.o
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public void d() {
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}
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@Override // c.i.a.c.a2.j0.o
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public void e(j jVar, i0.d dVar) {
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dVar.a();
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this.i = dVar.b();
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c.i.a.c.a2.w p = jVar.p(dVar.c(), 2);
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this.j = p;
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this.g = new b(p);
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j0 j0Var = this.b;
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if (j0Var != null) {
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j0Var.b(jVar, dVar);
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}
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}
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@Override // c.i.a.c.a2.j0.o
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public void f(long j, int i) {
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this.l = j;
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}
|
|
}
|