Function at 0x100a7f70
Capabilities:
Check for peb beingdebugged flag

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x101bf75e
mov eax, dword fs:[0]
push eax
sub esp, 0x3c
push ebx
push esi
push edi
mov eax, dword [0x10248f44]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov ebx, ecx
mov dword [ebp - 0x34], ebx
mov edi, dword [ebp + 8]
push edi
push 0x61766343
call fcn.100a8a10
mov dword [ebx], vtable.AP4_AvccAtom.0
mov dword [ebp - 4], 0
mov dword [ebx + 0x30], vtable.AP4_Array_class_AP4_DataBuffer_.0
mov dword [ebx + 0x34], 0
mov dword [ebx + 0x38], 0
mov dword [ebx + 0x3c], 0
mov dword [ebx + 0x40], vtable.AP4_Array_class_AP4_DataBuffer_.0
mov dword [ebx + 0x44], 0
mov dword [ebx + 0x48], 0
mov dword [ebx + 0x4c], 0
lea ecx, [ebx + 0x50]
mov byte [ebp - 4], 2
call fcn.100a2c30
lea eax, [edi - 8]
mov byte [ebp - 4], 3
mov edi, dword [ebp + 0xc]
lea ecx, [ebx + 0x50]
push eax
push edi
mov dword [ebp + 8], eax
call fcn.100a2df0
movzx eax, byte [edi]
mov byte [ebx + 0x28], al
movzx eax, byte [edi + 1]
mov byte [ebx + 0x29], al
movzx eax, byte [edi + 2]
mov byte [ebx + 0x2b], al
movzx eax, byte [edi + 3]
mov byte [ebx + 0x2a], al
movzx eax, byte [edi + 4]
and al, 3
inc al
mov byte [ebx + 0x2c], al
mov al, byte [edi + 5]
and al, 0x1f
movzx esi, al
mov dword [ebp - 0x18], esi
cmp esi, dword [ebx + 0x34]
jbe 0x100a80b2
lea eax, [esi + esi*4]
shl eax, 2
push eax
call fcn.1018a730
add esp, 4
mov dword [ebp - 0x14], eax
test eax, eax
je 0x100a80b2
mov edx, dword [ebx + 0x38]
test edx, edx
je 0x100a80ac
mov ecx, dword [ebx + 0x3c]
test ecx, ecx
je 0x100a80ac
xor edi, edi
test edx, edx
je 0x100a80a0
xor esi, esi
lea ecx, [esi + eax]
mov eax, dword [ebx + 0x3c]
add eax, esi
push eax
call fcn.100a2b50
mov ecx, dword [ebx + 0x3c]
add ecx, esi
push 0
mov eax, dword [ecx]
call dword [eax]
mov eax, dword [ebp - 0x14]
inc edi
add esi, 0x14
cmp edi, dword [ebx + 0x38]
jb 0x100a8075
mov ecx, dword [ebx + 0x3c]
mov esi, dword [ebp - 0x18]
push ecx
call fcn.1018a760
mov eax, dword [ebp - 0x14]
add esp, 4
mov dword [ebx + 0x3c], eax
mov dword [ebx + 0x34], esi
mov edi, 6
test esi, esi
je 0x100a8208
mov eax, dword [ebp + 8]
xor edx, edx
mov dword [ebp - 0x14], edx
nop word [eax + eax]
lea ecx, [edi + 2]
cmp ecx, eax
ja 0x100a81f6
mov eax, dword [ebp + 0xc]
add eax, edi
mov edi, ecx
mov dword [ebp - 0x10], edi
movzx ecx, byte [eax]
movzx eax, byte [eax + 1]
shl ecx, 8
or ecx, eax
mov dword [ebp - 0x2c], ecx
lea eax, [ecx + edi]
mov dword [ebp - 0x30], eax
cmp eax, dword [ebp + 8]
ja 0x100a81f3
lea ecx, [ebp - 0x48]
call fcn.100a2c30
mov dword [ebp - 0x28], eax
mov edx, dword [ebx + 0x38]
mov eax, dword [ebx + 0x34]
mov byte [ebp - 4], 4
lea esi, [edx + 1]
cmp eax, esi
jae 0x100a81b3
lea ecx, [eax + eax]
test eax, eax
jne 0x100a812f
mov ecx, 0x40
cmp ecx, esi
cmovae esi, ecx
mov dword [ebp - 0x24], esi
cmp esi, eax
jbe 0x100a81b3
lea eax, [esi + esi*4]
shl eax, 2
push eax
call fcn.1018a730
mov ecx, eax
add esp, 4
mov dword [ebp - 0x1c], ecx
test ecx, ecx
je 0x100a81ca
mov ecx, dword [ebx + 0x38]
mov edx, ecx
test ecx, ecx
je 0x100a81aa
mov eax, dword [ebx + 0x3c]
test eax, eax
je 0x100a81aa
test ecx, ecx
je 0x100a819e
xor esi, esi
mov edi, esi
nop dword [eax + eax]
mov ecx, dword [ebp - 0x1c]
mov eax, dword [ebx + 0x3c]
add eax, esi
push eax
lea ecx, [esi + ecx]
call fcn.100a2b50
mov ecx, dword [ebx + 0x3c]
add ecx, esi
push 0
mov eax, dword [ecx]
call dword [eax]
inc edi
add esi, 0x14
cmp edi, dword [ebx + 0x38]
jb 0x100a8170
mov eax, dword [ebx + 0x3c]
mov edi, dword [ebp - 0x10]
mov esi, dword [ebp - 0x24]
push eax
call fcn.1018a760
mov edx, dword [ebx + 0x38]
add esp, 4
mov eax, dword [ebp - 0x1c]
mov dword [ebx + 0x3c], eax
mov dword [ebx + 0x34], esi
mov eax, dword [ebx + 0x3c]
lea ecx, [edx + edx*4]
push dword [ebp - 0x28]
lea ecx, [eax + ecx*4]
lea eax, [edx + 1]
mov dword [ebx + 0x38], eax
call fcn.100a2b50
lea ecx, [ebp - 0x48]
mov byte [ebp - 4], 3
call fcn.100a2c60
push dword [ebp - 0x2c]
mov eax, dword [ebp + 0xc]
mov ecx, dword [ebx + 0x3c]
add eax, edi
add ecx, dword [ebp - 0x14]
push eax
call fcn.100a2df0
mov edi, dword [ebp - 0x30]
mov edx, dword [ebp - 0x14]
mov esi, dword [ebp - 0x18]
mov eax, dword [ebp + 8]
add edx, 0x14
sub esi, 1
mov dword [ebp - 0x14], edx
mov dword [ebp - 0x18], esi
jne 0x100a80d0
mov eax, dword [ebp + 0xc]
mov al, byte [edi + eax]
inc edi
movzx esi, al
mov dword [ebp - 0x10], edi
mov dword [ebp - 0x14], esi
cmp esi, dword [ebx + 0x44]
jbe 0x100a8290
lea eax, [esi + esi*4]
shl eax, 2
push eax
call fcn.1018a730
add esp, 4
mov dword [ebp - 0x1c], eax
test eax, eax
je 0x100a8290
mov edx, dword [ebx + 0x48]
test edx, edx
je 0x100a828a
mov ecx, dword [ebx + 0x4c]
test ecx, ecx
je 0x100a828a
test edx, edx
je 0x100a827e
xor esi, esi
xor edi, edi
nop dword [eax]
lea ecx, [esi + eax]
mov eax, dword [ebx + 0x4c]
add eax, esi
push eax
call fcn.100a2b50
mov ecx, dword [ebx + 0x4c]
add ecx, esi
push 0
mov eax, dword [ecx]
call dword [eax]
mov eax, dword [ebp - 0x1c]
inc edi
add esi, 0x14
cmp edi, dword [ebx + 0x48]
jb 0x100a8250
mov ecx, dword [ebx + 0x4c]
mov edi, dword [ebp - 0x10]
mov esi, dword [ebp - 0x14]
push ecx
call fcn.1018a760
mov eax, dword [ebp - 0x1c]
add esp, 4
mov dword [ebx + 0x4c], eax
mov dword [ebx + 0x44], esi
test esi, esi
je 0x100a83d8
mov eax, dword [ebp + 8]
xor edx, edx
mov dword [ebp - 0x18], edx
lea ecx, [edi + 2]
cmp ecx, eax
ja 0x100a83c6
mov eax, dword [ebp + 0xc]
add eax, edi
mov edi, ecx
mov dword [ebp - 0x10], edi
movzx ecx, byte [eax]
movzx eax, byte [eax + 1]
shl ecx, 8
or ecx, eax
mov dword [ebp - 0x24], ecx
lea eax, [ecx + edi]
mov dword [ebp - 0x20], eax
cmp eax, dword [ebp + 8]
ja 0x100a83c3
lea ecx, [ebp - 0x48]
call fcn.100a2c30
mov dword [ebp - 0x28], eax
mov edx, dword [ebx + 0x48]
mov eax, dword [ebx + 0x44]
mov byte [ebp - 4], 5
lea esi, [edx + 1]
cmp eax, esi
jae 0x100a8383
lea ecx, [eax + eax]
test eax, eax
jne 0x100a82ff
mov ecx, 0x40
cmp ecx, esi
cmovae esi, ecx
mov dword [ebp - 0x2c], esi
cmp esi, eax
jbe 0x100a8383
lea eax, [esi + esi*4]
shl eax, 2
push eax
call fcn.1018a730
mov ecx, eax
add esp, 4
mov dword [ebp - 0x1c], ecx
test ecx, ecx
je 0x100a839a
mov ecx, dword [ebx + 0x48]
mov edx, ecx
test ecx, ecx
je 0x100a837a
mov eax, dword [ebx + 0x4c]
test eax, eax
je 0x100a837a
test ecx, ecx
je 0x100a836e
xor esi, esi
mov edi, esi
nop dword [eax + eax]
mov ecx, dword [ebp - 0x1c]
mov eax, dword [ebx + 0x4c]
add eax, esi
push eax
lea ecx, [esi + ecx]
call fcn.100a2b50
mov ecx, dword [ebx + 0x4c]
add ecx, esi
push 0
mov eax, dword [ecx]
call dword [eax]
inc edi
add esi, 0x14
cmp edi, dword [ebx + 0x48]
jb 0x100a8340
mov eax, dword [ebx + 0x4c]
mov edi, dword [ebp - 0x10]
mov esi, dword [ebp - 0x2c]
push eax
call fcn.1018a760
mov edx, dword [ebx + 0x48]
add esp, 4
mov eax, dword [ebp - 0x1c]
mov dword [ebx + 0x4c], eax
mov dword [ebx + 0x44], esi
mov eax, dword [ebx + 0x4c]
lea ecx, [edx + edx*4]
push dword [ebp - 0x28]
lea ecx, [eax + ecx*4]
lea eax, [edx + 1]
mov dword [ebx + 0x48], eax
call fcn.100a2b50
lea ecx, [ebp - 0x48]
mov byte [ebp - 4], 3
call fcn.100a2c60
push dword [ebp - 0x24]
mov eax, dword [ebp + 0xc]
mov ecx, dword [ebx + 0x4c]
add eax, edi
add ecx, dword [ebp - 0x18]
push eax
call fcn.100a2df0
mov edi, dword [ebp - 0x20]
mov esi, dword [ebp - 0x14]
mov edx, dword [ebp - 0x18]
mov eax, dword [ebp + 8]
add edx, 0x14
sub esi, 1
mov dword [ebp - 0x18], edx
mov dword [ebp - 0x14], esi
jne 0x100a82a0
mov eax, ebx
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8