package defpackage; import androidx.media3.common.ParserException; import java.math.RoundingMode; import java.util.concurrent.atomic.AtomicInteger; /* renamed from: ᵯˏᵽ, reason: contains not printable characters */ /* loaded from: classes3.dex */ public final class C4271 implements InterfaceC4315 { /* renamed from: ˌᵜᵹᵩ, reason: contains not printable characters */ public C3446 f16022; /* renamed from: ˎˏʜʾ, reason: contains not printable characters */ public InterfaceC2154 f16023; /* renamed from: ˏˋٴ, reason: contains not printable characters */ public String f16024; /* renamed from: ˏᵙ, reason: contains not printable characters */ public final String f16025; /* renamed from: ᵝᵵᵺ, reason: contains not printable characters */ public int f16026; /* renamed from: ᵥᵯˎ, reason: contains not printable characters */ public final C3493 f16028; /* renamed from: ᵪʩ, reason: contains not printable characters */ public int f16029; /* renamed from: ᵯٴᵦ, reason: contains not printable characters */ public int f16030; /* renamed from: ᵶᵷᵕ, reason: contains not printable characters */ public int f16033; /* renamed from: ᵸˑ, reason: contains not printable characters */ public long f16034; /* renamed from: ᵻᵢﹳᵰ, reason: contains not printable characters */ public final int f16036; /* renamed from: ᵹᵝᵶ, reason: contains not printable characters */ public int f16035 = 0; /* renamed from: ᵡʠ, reason: contains not printable characters */ public long f16027 = -9223372036854775807L; /* renamed from: ᵴᵳ, reason: contains not printable characters */ public final AtomicInteger f16032 = new AtomicInteger(); /* renamed from: ᵳٴᵶ, reason: contains not printable characters */ public int f16031 = -1; /* renamed from: ˌʾˀ, reason: contains not printable characters */ public int f16021 = -1; /* renamed from: ˇʼʤˎ, reason: contains not printable characters */ public final String f16020 = "video/mp2t"; public C4271(int i, int i2, String str) { this.f16028 = new C3493(new byte[i2]); this.f16025 = str; this.f16036 = i; } @Override // defpackage.InterfaceC4315 /* renamed from: ˇʼʤˎ */ public final void mo1771(long j, int i) { this.f16027 = j; } /* renamed from: ˎˏʜʾ, reason: contains not printable characters */ public final void m9244(C5092 c5092) { int i = c5092.f19027; String str = c5092.f19026; int i2 = c5092.f19028; if (i == -2147483647 || i2 == -1) { return; } C3446 c3446 = this.f16022; if (c3446 != null && i2 == c3446.f12923 && i == c3446.f12936 && str.equals(c3446.f12929)) { return; } C3446 c34462 = this.f16022; C2153 c2153 = c34462 == null ? new C2153() : c34462.m7829(); c2153.f8512 = this.f16024; c2153.f8518 = AbstractC2924.m7101(this.f16020); c2153.f8516 = AbstractC2924.m7101(str); c2153.f8517 = i2; c2153.f8513 = i; c2153.f8527 = this.f16025; c2153.f8497 = this.f16036; C3446 c34463 = new C3446(c2153); this.f16022 = c34463; this.f16023.mo4407(c34463); } @Override // defpackage.InterfaceC4315 /* renamed from: ˏˋٴ */ public final void mo1772(InterfaceC1982 interfaceC1982, C4996 c4996) { c4996.m10451(); c4996.m10452(); this.f16024 = c4996.f18544; c4996.m10452(); this.f16023 = interfaceC1982.mo4996(c4996.f18548, 1); } @Override // defpackage.InterfaceC4315 /* renamed from: ˏᵙ */ public final void mo1773() { this.f16035 = 0; this.f16026 = 0; this.f16033 = 0; this.f16027 = -9223372036854775807L; this.f16032.set(0); } @Override // defpackage.InterfaceC4315 /* renamed from: ᵥᵯˎ */ public final void mo1774(C3493 c3493) throws ParserException { int i; byte b; int i2; byte b2; int i3; int i4; int iM8966; int iM89662; int iM89663; int i5; long jM8115; int i6; long jM81152; int i7; int i8; int i9; int i10; this.f16023.getClass(); while (c3493.m7959() > 0) { int i11 = this.f16035; C3493 c34932 = this.f16028; switch (i11) { case 0: while (true) { if (c3493.m7959() > 0) { int i12 = this.f16033 << 8; this.f16033 = i12; int iM7956 = i12 | c3493.m7956(); this.f16033 = iM7956; int i13 = ᵯˉˋ.ᵡʠ(iM7956); this.f16029 = i13; if (i13 != 0) { byte[] bArr = c34932.f13082; int i14 = this.f16033; bArr[0] = (byte) ((i14 >> 24) & 255); bArr[1] = (byte) ((i14 >> 16) & 255); bArr[2] = (byte) ((i14 >> 8) & 255); bArr[3] = (byte) (i14 & 255); this.f16026 = 4; this.f16033 = 0; if (i13 != 3 && i13 != 4) { if (i13 == 1) { this.f16035 = 1; break; } else { this.f16035 = 2; break; } } else { this.f16035 = 4; break; } } } } break; case 1: if (!m9245(c3493, c34932.f13082, 18)) { break; } else { byte[] bArr2 = c34932.f13082; if (this.f16022 == null) { String str = this.f16024; C4089 c4089 = ᵯˉˋ.ˑᵱ(bArr2); c4089.m8956(60); int i15 = ᵯˉˋ.ᵥᵯˎ[c4089.m8966(6)]; int i16 = ᵯˉˋ.ᵴᵳ[c4089.m8966(4)]; int iM89664 = c4089.m8966(5); int i17 = iM89664 >= 29 ? -1 : (ᵯˉˋ.ˏᵙ[iM89664] * 1000) / 2; c4089.m8956(10); int i18 = i15 + (c4089.m8966(2) > 0 ? 1 : 0); C2153 c2153 = new C2153(); c2153.f8512 = str; c2153.f8518 = AbstractC2924.m7101(this.f16020); c2153.f8516 = AbstractC2924.m7101("audio/vnd.dts"); c2153.f8525 = i17; c2153.f8517 = i18; c2153.f8513 = i16; c2153.f8523 = null; c2153.f8527 = this.f16025; c2153.f8497 = this.f16036; C3446 c3446 = new C3446(c2153); this.f16022 = c3446; this.f16023.mo4407(c3446); } this.f16030 = ᵯˉˋ.ᵳٴᵶ(bArr2); byte b3 = bArr2[0]; if (b3 != -2) { if (b3 == -1) { i = (bArr2[4] & 7) << 4; b2 = bArr2[7]; } else if (b3 != 31) { i = (bArr2[4] & 1) << 6; b = bArr2[5]; } else { i = (bArr2[5] & 7) << 4; b2 = bArr2[6]; } i2 = b2 & 60; this.f16034 = ˁˈᵸ.ˎˏʜʾ(AbstractC3558.m8110((((i2 >> 2) | i) + 1) * 32, this.f16022.f12936)); c34932.m7955(0); this.f16023.mo4406(18, c34932); this.f16035 = 6; break; } else { i = (bArr2[5] & 1) << 6; b = bArr2[4]; } i2 = b & 252; this.f16034 = ˁˈᵸ.ˎˏʜʾ(AbstractC3558.m8110((((i2 >> 2) | i) + 1) * 32, this.f16022.f12936)); c34932.m7955(0); this.f16023.mo4406(18, c34932); this.f16035 = 6; } case 2: if (m9245(c3493, c34932.f13082, 7)) { C4089 c40892 = ᵯˉˋ.ˑᵱ(c34932.f13082); c40892.m8956(42); this.f16031 = c40892.m8966(c40892.m8964() ? 12 : 8) + 1; this.f16035 = 3; break; } else { break; } case 3: int i19 = 8; if (m9245(c3493, c34932.f13082, this.f16031)) { C4089 c40893 = ᵯˉˋ.ˑᵱ(c34932.f13082); c40893.m8956(40); int iM89665 = c40893.m8966(2); if (c40893.m8964()) { i3 = 20; i4 = 12; } else { i3 = 16; i4 = 8; } c40893.m8956(i4); int iM89666 = c40893.m8966(i3) + 1; boolean zM8964 = c40893.m8964(); if (zM8964) { iM8966 = c40893.m8966(2); iM89662 = (c40893.m8966(3) + 1) * 512; if (c40893.m8964()) { c40893.m8956(36); } int iM89667 = c40893.m8966(3) + 1; int iM89668 = c40893.m8966(3) + 1; if (iM89667 != 1 || iM89668 != 1) { throw ParserException.m355("Multiple audio presentations or assets not supported"); } int i20 = iM89665 + 1; int iM89669 = c40893.m8966(i20); int i21 = 0; while (i21 < i20) { if (((iM89669 >> i21) & 1) == 1) { c40893.m8956(i19); } i21++; i19 = 8; } if (c40893.m8964()) { c40893.m8956(2); int iM896610 = (c40893.m8966(2) + 1) << 2; int iM896611 = c40893.m8966(2) + 1; for (int i22 = 0; i22 < iM896611; i22++) { c40893.m8956(iM896610); } } } else { iM8966 = -1; iM89662 = 0; } c40893.m8956(i3); c40893.m8956(12); if (zM8964) { if (c40893.m8964()) { c40893.m8956(4); } if (c40893.m8964()) { c40893.m8956(24); } if (c40893.m8964()) { c40893.m8959(c40893.m8966(10) + 1); } c40893.m8956(5); i5 = ᵯˉˋ.ᵻᵢﹳᵰ[c40893.m8966(4)]; iM89663 = c40893.m8966(8) + 1; } else { iM89663 = -1; i5 = -2147483647; } if (zM8964) { if (iM8966 == 0) { i6 = 32000; } else if (iM8966 == 1) { i6 = 44100; } else { if (iM8966 != 2) { throw ParserException.m356("Unsupported reference clock code in DTS HD header: " + iM8966, null); } i6 = 48000; } String str2 = AbstractC3558.f13329; jM8115 = AbstractC3558.m8115(iM89662, 1000000L, i6, RoundingMode.DOWN); } else { jM8115 = -9223372036854775807L; } m9244(new C5092("audio/vnd.dts.hd;profile=lbr", iM89663, i5, iM89666, jM8115)); this.f16030 = iM89666; this.f16034 = jM8115 == -9223372036854775807L ? 0L : jM8115; c34932.m7955(0); this.f16023.mo4406(this.f16031, c34932); this.f16035 = 6; break; } else { continue; } break; case 4: if (m9245(c3493, c34932.f13082, 6)) { C4089 c40894 = ᵯˉˋ.ˑᵱ(c34932.f13082); c40894.m8956(32); int i23 = ᵯˉˋ.ˑᵥˁ(c40894, ᵯˉˋ.ᵝᵵᵺ) + 1; this.f16021 = i23; int i24 = this.f16026; if (i24 > i23) { int i25 = i24 - i23; this.f16026 = i24 - i25; c3493.m7955(c3493.f13083 - i25); } this.f16035 = 5; break; } else { break; } case 5: if (m9245(c3493, c34932.f13082, this.f16021)) { byte[] bArr3 = c34932.f13082; C4089 c40895 = ᵯˉˋ.ˑᵱ(bArr3); int i26 = c40895.m8966(32) == 1078008818 ? 1 : 0; int i27 = ᵯˉˋ.ˑᵥˁ(c40895, ᵯˉˋ.ˇʼʤˎ); int i28 = i27 + 1; if (i26 == 0) { jM81152 = -9223372036854775807L; i7 = -2147483647; } else { if (!c40895.m8964()) { throw ParserException.m355("Only supports full channel mask-based audio presentation"); } int i29 = i27 - 1; int i30 = ((bArr3[i29] << 8) & 65535) | (bArr3[i27] & 255); String str3 = AbstractC3558.f13329; int i31 = 65535; for (int i32 = 0; i32 < i29; i32++) { byte b4 = bArr3[i32]; int[] iArr = AbstractC3558.f13332; int i33 = (iArr[(((b4 & 255) >> 4) ^ ((i31 >> 12) & 255)) & 255] ^ ((i31 << 4) & 65535)) & 65535; i31 = (iArr[((b4 & 15) ^ ((i33 >> 12) & 255)) & 255] ^ ((i33 << 4) & 65535)) & 65535; } if (i30 != i31) { throw ParserException.m356("CRC check failed", null); } int iM896612 = c40895.m8966(2); if (iM896612 != 0) { if (iM896612 == 1) { i9 = 480; } else { if (iM896612 != 2) { throw ParserException.m356("Unsupported base duration index in DTS UHD header: " + iM896612, null); } i9 = 384; } i8 = 3; } else { i8 = 3; i9 = 512; } int iM896613 = (c40895.m8966(i8) + 1) * i9; int iM896614 = c40895.m8966(2); if (iM896614 == 0) { i10 = 32000; } else if (iM896614 == 1) { i10 = 44100; } else { if (iM896614 != 2) { throw ParserException.m356("Unsupported clock rate index in DTS UHD header: " + iM896614, null); } i10 = 48000; } if (c40895.m8964()) { c40895.m8956(36); } int iM896615 = i10 * (1 << c40895.m8966(2)); jM81152 = AbstractC3558.m8115(iM896613, 1000000L, i10, RoundingMode.DOWN); i7 = iM896615; } int i34 = 0; for (int i35 = 0; i35 < i26; i35++) { i34 += ᵯˉˋ.ˑᵥˁ(c40895, ᵯˉˋ.ˏˋٴ); } AtomicInteger atomicInteger = this.f16032; if (i26 != 0) { atomicInteger.set(ᵯˉˋ.ˑᵥˁ(c40895, ᵯˉˋ.ˎˏʜʾ)); } int i36 = i34 + (atomicInteger.get() != 0 ? ᵯˉˋ.ˑᵥˁ(c40895, ᵯˉˋ.ᵹᵝᵶ) : 0) + i28; C5092 c5092 = new C5092("audio/vnd.dts.uhd;profile=p2", 2, i7, i36, jM81152); if (this.f16029 == 3) { m9244(c5092); } this.f16030 = i36; this.f16034 = jM81152 == -9223372036854775807L ? 0L : jM81152; c34932.m7955(0); this.f16023.mo4406(this.f16021, c34932); this.f16035 = 6; break; } else { continue; } case C1339.STRING_SET_FIELD_NUMBER /* 6 */: int iMin = Math.min(c3493.m7959(), this.f16030 - this.f16026); this.f16023.mo4406(iMin, c3493); int i37 = this.f16026 + iMin; this.f16026 = i37; if (i37 != this.f16030) { break; } else { ᵛᵾˏ.ᵿʗᵝʽ(this.f16027 != -9223372036854775807L); this.f16023.mo4410(this.f16027, this.f16029 == 4 ? 0 : 1, this.f16030, 0, null); this.f16027 += this.f16034; this.f16035 = 0; break; } default: ᵨᴵᵺ.ˌʾˀ(); return; } } } /* renamed from: ᵴᵳ, reason: contains not printable characters */ public final boolean m9245(C3493 c3493, byte[] bArr, int i) { int iMin = Math.min(c3493.m7959(), i - this.f16026); c3493.m7970(bArr, this.f16026, iMin); int i2 = this.f16026 + iMin; this.f16026 = i2; return i2 == i; } @Override // defpackage.InterfaceC4315 /* renamed from: ᵻᵢﹳᵰ */ public final void mo1775(boolean z) { } }