package com.google.android.gms.internal.ads; import androidx.annotation.Nullable; import androidx.media3.common.C; import androidx.media3.common.MimeTypes; import androidx.media3.exoplayer.RendererCapabilities; import java.math.RoundingMode; import java.util.Objects; import java.util.concurrent.atomic.AtomicInteger; /* JADX INFO: loaded from: classes2.dex */ public final class ia implements ja { /* JADX INFO: renamed from: a, reason: collision with root package name */ public final p01 f12428a; /* JADX INFO: renamed from: c, reason: collision with root package name */ public final int f12430c; /* JADX INFO: renamed from: e, reason: collision with root package name */ public String f12432e; /* JADX INFO: renamed from: f, reason: collision with root package name */ public u3 f12433f; /* JADX INFO: renamed from: h, reason: collision with root package name */ public int f12435h; /* JADX INFO: renamed from: i, reason: collision with root package name */ public int f12436i; /* JADX INFO: renamed from: j, reason: collision with root package name */ public long f12437j; /* JADX INFO: renamed from: k, reason: collision with root package name */ public zn2 f12438k; /* JADX INFO: renamed from: l, reason: collision with root package name */ public int f12439l; /* JADX INFO: renamed from: m, reason: collision with root package name */ public int f12440m; @Nullable private final String zzc; /* JADX INFO: renamed from: g, reason: collision with root package name */ public int f12434g = 0; /* JADX INFO: renamed from: p, reason: collision with root package name */ public long f12443p = -9223372036854775807L; /* JADX INFO: renamed from: b, reason: collision with root package name */ public final AtomicInteger f12429b = new AtomicInteger(); /* JADX INFO: renamed from: n, reason: collision with root package name */ public int f12441n = -1; /* JADX INFO: renamed from: o, reason: collision with root package name */ public int f12442o = -1; /* JADX INFO: renamed from: d, reason: collision with root package name */ public final String f12431d = MimeTypes.VIDEO_MP2T; public ia(@Nullable String str, int i10, int i11, String str2) { this.f12428a = new p01(new byte[i11]); this.zzc = str; this.f12430c = i10; } @Override // com.google.android.gms.internal.ads.ja public final void a(q2 q2Var, x2.o0 o0Var) { o0Var.d(); o0Var.e(); this.f12432e = o0Var.f34561e; o0Var.e(); this.f12433f = q2Var.e(o0Var.f34560d, 1); } @Override // com.google.android.gms.internal.ads.ja public final void b(boolean z10) { } @Override // com.google.android.gms.internal.ads.ja public final void c(int i10, long j10) { this.f12443p = j10; } @Override // com.google.android.gms.internal.ads.ja public final void d(p01 p01Var) throws zzat { long jR; int i10; int i11; int i12; int i13; int iP; int i14; int iP2; int i15; long jR2; int i16; int i17; int i18; int i19; byte b10; int i20; this.f12433f.getClass(); while (p01Var.y() > 0) { int i21 = this.f12434g; p01 p01Var2 = this.f12428a; if (i21 == 0) { while (true) { if (p01Var.y() > 0) { int i22 = this.f12436i << 8; this.f12436i = i22; int I = i22 | p01Var.I(); this.f12436i = I; int iA = n2.a(I); this.f12440m = iA; if (iA != 0) { byte[] bArr = p01Var2.f15225a; int i23 = this.f12436i; bArr[0] = (byte) ((i23 >> 24) & 255); bArr[1] = (byte) ((i23 >> 16) & 255); bArr[2] = (byte) ((i23 >> 8) & 255); bArr[3] = (byte) (i23 & 255); this.f12435h = 4; this.f12436i = 0; if (iA == 3 || iA == 4) { this.f12434g = 4; } else if (iA == 1) { this.f12434g = 1; } else { this.f12434g = 2; } } } } } else if (i21 != 1) { if (i21 != 2) { if (i21 != 3) { if (i21 != 4) { if (i21 != 5) { int iMin = Math.min(p01Var.y(), this.f12439l - this.f12435h); this.f12433f.a(p01Var, iMin); int i24 = this.f12435h + iMin; this.f12435h = i24; if (i24 == this.f12439l) { ih1.b1(this.f12443p != -9223372036854775807L); this.f12433f.zze(this.f12443p, this.f12440m == 4 ? 0 : 1, this.f12439l, 0, null); this.f12443p += this.f12437j; this.f12434g = 0; } } else if (e(p01Var, p01Var2.f15225a, this.f12442o)) { AtomicInteger atomicInteger = this.f12429b; byte[] bArr2 = p01Var2.f15225a; androidx.media3.extractor.b1 b1VarD = n2.d(bArr2); int iP3 = b1VarD.p(32); int iC = n2.c(b1VarD, n2.f14408e); int i25 = iC + 1; char c6 = iP3 == 1078008818 ? (char) 1 : (char) 0; if (c6 == 0) { jR = -9223372036854775807L; i10 = C.RATE_UNSET_INT; } else { if (!b1VarD.o()) { throw zzat.zzc("Only supports full channel mask-based audio presentation"); } int i26 = iC - 1; int i27 = bArr2[i26] << 8; int i28 = bArr2[iC] & 255; String str = bb1.f9474a; char c10 = 65535; for (int i29 = 0; i29 < i26; i29++) { byte b11 = bArr2[i29]; int[] iArr = bb1.f9480g; char c11 = (char) (iArr[((c10 >> '\f') ^ ((b11 & 255) >> 4)) & 255] ^ ((char) (c10 << 4))); c10 = (char) (((char) (c11 << 4)) ^ iArr[((b11 & 15) ^ (c11 >> '\f')) & 255]); } if ((((char) i27) | i28) != c10) { throw zzat.zzb("CRC check failed", null); } int iP4 = b1VarD.p(2); if (iP4 == 0) { i11 = 512; } else if (iP4 == 1) { i11 = 480; } else { if (iP4 != 2) { StringBuilder sb = new StringBuilder(String.valueOf(iP4).length() + 51); sb.append("Unsupported base duration index in DTS UHD header: "); sb.append(iP4); throw zzat.zzb(sb.toString(), null); } i11 = RendererCapabilities.DECODER_SUPPORT_MASK; } int iP5 = b1VarD.p(3) + 1; int iP6 = b1VarD.p(2); if (iP6 == 0) { i12 = 32000; } else if (iP6 == 1) { i12 = 44100; } else { if (iP6 != 2) { StringBuilder sb2 = new StringBuilder(String.valueOf(iP6).length() + 48); sb2.append("Unsupported clock rate index in DTS UHD header: "); sb2.append(iP6); throw zzat.zzb(sb2.toString(), null); } i12 = 48000; } if (b1VarD.o()) { b1VarD.n(36); } int iP7 = i12 * (1 << b1VarD.p(2)); jR = bb1.r(i11 * iP5, 1000000L, i12, RoundingMode.DOWN); i10 = iP7; } int iC2 = 0; for (char c12 = 0; c12 < c6; c12 = 1) { iC2 += n2.c(b1VarD, n2.f14409f); } for (int i30 = 0; i30 <= 0; i30++) { if (c6 != 0) { atomicInteger.set(n2.c(b1VarD, n2.f14410g)); } iC2 += atomicInteger.get() != 0 ? n2.c(b1VarD, n2.f14411h) : 0; } int i31 = i25 + iC2; androidx.media3.extractor.w wVar = new androidx.media3.extractor.w(MimeTypes.AUDIO_DTS_X, 2, i10, i31, jR); if (this.f12440m == 3) { f(wVar); } this.f12439l = i31; if (jR == -9223372036854775807L) { jR = 0; } this.f12437j = jR; p01Var2.C(0); this.f12433f.a(p01Var2, this.f12442o); this.f12434g = 6; } else { continue; } } else if (e(p01Var, p01Var2.f15225a, 6)) { androidx.media3.extractor.b1 b1VarD2 = n2.d(p01Var2.f15225a); b1VarD2.n(32); int iC3 = n2.c(b1VarD2, n2.f14412i) + 1; this.f12442o = iC3; int i32 = this.f12435h; if (i32 > iC3) { int i33 = i32 - iC3; this.f12435h = i32 - i33; p01Var.C(p01Var.f15226b - i33); } this.f12434g = 5; } } else if (e(p01Var, p01Var2.f15225a, this.f12441n)) { androidx.media3.extractor.b1 b1VarD3 = n2.d(p01Var2.f15225a); b1VarD3.n(40); int iP8 = b1VarD3.p(2); boolean zO = b1VarD3.o(); int i34 = 1; int i35 = true != zO ? 16 : 20; b1VarD3.n(true != zO ? 8 : 12); int iP9 = b1VarD3.p(i35) + 1; boolean zO2 = b1VarD3.o(); if (zO2) { iP = b1VarD3.p(2); int iP10 = b1VarD3.p(3) + 1; if (b1VarD3.o()) { b1VarD3.n(36); } int iP11 = b1VarD3.p(3) + 1; int iP12 = b1VarD3.p(3) + 1; if (iP11 != 1 || iP12 != 1) { throw zzat.zzc("Multiple audio presentations or assets not supported"); } int i36 = iP8 + 1; int iP13 = b1VarD3.p(i36); int i37 = 0; while (i37 < i36) { if (((iP13 >> i37) & 1) == i34) { b1VarD3.n(8); } i37++; i34 = 1; } i13 = 512 * iP10; if (b1VarD3.o()) { b1VarD3.n(2); int iP14 = (b1VarD3.p(2) + 1) << 2; int iP15 = b1VarD3.p(2) + 1; for (int i38 = 0; i38 < iP15; i38++) { b1VarD3.n(iP14); } } } else { i13 = 0; iP = -1; } b1VarD3.n(i35); b1VarD3.n(12); if (zO2) { if (b1VarD3.o()) { b1VarD3.n(4); } if (b1VarD3.o()) { b1VarD3.n(24); } if (b1VarD3.o()) { i14 = 1; b1VarD3.u(b1VarD3.p(10) + 1); } else { i14 = 1; } b1VarD3.n(5); i15 = n2.f14407d[b1VarD3.p(4)]; iP2 = b1VarD3.p(8) + 1; } else { i14 = 1; iP2 = -1; i15 = C.RATE_UNSET_INT; } if (zO2) { if (iP == 0) { i16 = 32000; } else if (iP == i14) { i16 = 44100; } else { if (iP != 2) { StringBuilder sb3 = new StringBuilder(String.valueOf(iP).length() + 51); sb3.append("Unsupported reference clock code in DTS HD header: "); sb3.append(iP); throw zzat.zzb(sb3.toString(), null); } i16 = 48000; } jR2 = bb1.r(i13, 1000000L, i16, RoundingMode.DOWN); } else { jR2 = -9223372036854775807L; } f(new androidx.media3.extractor.w(MimeTypes.AUDIO_DTS_EXPRESS, iP2, i15, iP9, jR2)); this.f12439l = iP9; if (jR2 == -9223372036854775807L) { jR2 = 0; } this.f12437j = jR2; p01Var2.C(0); this.f12433f.a(p01Var2, this.f12441n); this.f12434g = 6; } else { continue; } } else if (e(p01Var, p01Var2.f15225a, 7)) { androidx.media3.extractor.b1 b1VarD4 = n2.d(p01Var2.f15225a); b1VarD4.n(42); this.f12441n = b1VarD4.p(true == b1VarD4.o() ? 12 : 8) + 1; this.f12434g = 3; } } else if (e(p01Var, p01Var2.f15225a, 18)) { byte[] bArr3 = p01Var2.f15225a; if (this.f12438k == null) { zn2 zn2VarZzb = n2.zzb(bArr3, this.f12432e, this.zzc, this.f12430c, this.f12431d, null); this.f12438k = zn2VarZzb; this.f12433f.d(zn2VarZzb); } this.f12439l = n2.b(bArr3); byte b12 = bArr3[0]; if (b12 != -2) { if (b12 == -1) { i19 = (bArr3[4] & 7) << 4; b10 = bArr3[7]; } else if (b12 != 31) { i19 = (bArr3[4] & 1) << 6; i20 = bArr3[5] & 252; i18 = (i20 >> 2) | i19; i17 = 1; } else { i19 = (bArr3[5] & 7) << 4; b10 = bArr3[6]; } i20 = b10 & 60; i18 = (i20 >> 2) | i19; i17 = 1; } else { i17 = 1; i18 = ((bArr3[4] & 252) >> 2) | ((bArr3[5] & 1) << 6); } this.f12437j = za2.b(bb1.q(this.f12438k.f19349v, (i18 + i17) * 32)); p01Var2.C(0); this.f12433f.a(p01Var2, 18); this.f12434g = 6; } } } public final boolean e(p01 p01Var, byte[] bArr, int i10) { int iMin = Math.min(p01Var.y(), i10 - this.f12435h); p01Var.F(this.f12435h, iMin, bArr); int i11 = this.f12435h + iMin; this.f12435h = i11; return i11 == i10; } public final void f(androidx.media3.extractor.w wVar) { int i10; int i11 = wVar.f3488b; if (i11 == -2147483647 || (i10 = wVar.f3489c) == -1) { return; } zn2 zn2Var = this.f12438k; String str = wVar.f3487a; if (zn2Var != null && i10 == zn2Var.f19348u && i11 == zn2Var.f19349v && Objects.equals(str, zn2Var.zzo)) { return; } zn2 zn2Var2 = this.f12438k; sm2 sm2Var = zn2Var2 == null ? new sm2() : new sm2(zn2Var2); sm2Var.zza(this.f12432e); sm2Var.zzl(this.f12431d); sm2Var.zzm(str); sm2Var.f16496s = i10; sm2Var.f16497t = i11; sm2Var.zze(this.zzc); sm2Var.f16480c = this.f12430c; zn2 zn2Var3 = new zn2(sm2Var); this.f12438k = zn2Var3; this.f12433f.d(zn2Var3); } @Override // com.google.android.gms.internal.ads.ja public final void zza() { this.f12434g = 0; this.f12435h = 0; this.f12436i = 0; this.f12443p = -9223372036854775807L; this.f12429b.set(0); } }