Function at 0x534f04
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x24
push ebx
push esi
push edi
xor edi, edi
lea eax, [ebp - 0x24]
push edi
push eax
lea eax, [ebp - 0x14]
push eax
lea eax, [ebp - 0x1c]
push eax
lea eax, [ebp - 0xc]
push eax
lea eax, [ebp - 8]
push eax
lea eax, [ebp - 4]
push eax
lea eax, [ebp - 0x10]
push eax
lea eax, [ebp + 0x10]
push eax
mov dword [ebp - 0x24], edi
push dword [ebp + 0xc]
mov dword [ebp - 0x20], edi
call fcn.00534ace
add esp, 0x28
test al, al
jne 0x534f53
mov eax, dword [ebp + 0x14]
mov dword [eax], 0xa
jmp 0x5350cf
mov ebx, dword [ebp + 0x10]
mov eax, dword [ebp - 8]
test bl, 0x10
mov esi, eax
jne 0x534f68
test ebx, 0x400000
je 0x534f6c
sar eax, 1
mov esi, eax
mov eax, ebx
and eax, 0x40
je 0x534f75
sar esi, 1
test ebx, 0x40000
je 0x534f87
cmp eax, edi
je 0x534f87
and bh, 0xef
mov dword [ebp + 0x10], ebx
mov ecx, ebx
mov eax, 0xff
and cl, 0x40
push eax
neg cl
sbb ecx, ecx
and cl, 0x7f
add ecx, 0x80
push ecx
push eax
push dword [ebp - 0x10]
push ebx
push esi
push dword [ebp + 8]
call fcn.00530c36
mov esi, eax
cmp esi, edi
jne 0x534fc4
mov eax, dword [ebp + 0x14]
mov ecx, dword [0x649c70]
mov dword [eax], ecx
jmp 0x5350cf
mov eax, dword [esi + 0x10c]
dec eax
push eax
push edi
push esi
call fcn.00531aaa
mov eax, dword [ebp - 0xc]
push edi
push dword [ebp - 0x14]
mov dword [esi + 0x168], eax
push dword [ebp + 0xc]
call fcn.0052aee6
mov eax, dword [esi + 0x168]
add esp, 0xc
mov dword [ebp - 0x14], eax
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0xc]
push eax
lea eax, [ebp - 0x1c]
push eax
lea eax, [ebp + 8]
push eax
push dword [ebp - 8]
push edi
push esi
call fcn.00531855
test al, al
jne 0x53501a
push esi
call fcn.00530cc6
jmp 0x534fb4
mov eax, dword [ebp - 0x14]
xor ecx, ecx
cmp dword [eax + 4], ecx
jne 0x535028
cmp dword [eax], ecx
je 0x535030
test ebx, 0x400000
je 0x535054
push dword [ebp + 0xc]
test bl, 0x10
je 0x535042
mov eax, dword [ebp - 4]
shr eax, 1
push eax
push 2
jmp 0x535047
push dword [ebp - 4]
push 1
push dword [ebp + 8]
call fcn.0052ac6a
jmp 0x5350e9
mov edi, str.C:Dev_fmodsrc375win_src_format_wav.c
push 0x31c
push edi
push dword [ebp - 4]
push ecx
call fcn.0052a082
mov ebx, eax
add esp, 0x10
test ebx, ebx
mov dword [ebp - 0x10], ebx
jne 0x53507e
push esi
call fcn.00530cc6
push 0xc
jmp 0x5350c4
push dword [ebp + 0xc]
push dword [ebp - 4]
push 1
push ebx
call fcn.0052ac6a
lea eax, [ebp - 8]
push eax
push dword [ebp + 8]
push dword [ebp - 4]
push ebx
push dword [esi + 0x168]
call fcn.00534dc6
add esp, 0x24
test al, al
jne 0x5350d6
push esi
call fcn.00530cc6
push 0x32a
push edi
push dword [ebp - 0x10]
push 0
call fcn.0052a02b
add esp, 0x10
push 0xb
mov ecx, dword [ebp + 0x14]
pop eax
mov dword [0x649c70], eax
mov dword [ecx], eax
xor eax, eax
jmp 0x53518b
push 0x330
push edi
push dword [ebp - 0x10]
push 0
call fcn.0052a02b
mov ebx, dword [ebp + 0x10]
add esp, 0x10
test bl, 8
je 0x535121
mov eax, dword [ebp + 8]
xor ecx, ecx
cmp dword [ebp - 0xc], ecx
jbe 0x535105
xor byte [eax], 0x80
inc eax
inc ecx
cmp ecx, dword [ebp - 0xc]
jb 0x5350fb
lea eax, [esi + 0x124]
mov edx, 0xffffff7f
and ebx, edx
mov ecx, 0x100
mov edi, dword [eax]
or ebx, ecx
and edi, edx
or edi, ecx
mov dword [eax], edi
push dword [ebp - 0x18]
push dword [ebp - 0xc]
push dword [ebp - 0x1c]
push dword [ebp + 8]
push esi
call fcn.005318f2
mov eax, dword [ebp - 8]
test bl, 0x10
je 0x53513d
sar eax, 1
test bl, 0x40
je 0x535144
sar eax, 1
xor edi, edi
cmp dword [ebp - 0x24], edi
jne 0x53515b
cmp dword [ebp - 0x20], edi
jne 0x53515b
dec eax
push eax
push edi
push esi
call fcn.00531aaa
jmp 0x535179
push dword [ebp - 0x20]
push dword [ebp - 0x24]
push esi
call fcn.00531aaa
test bl, 1
jne 0x535179
and ebx, 0xfffffffa
or ebx, 2
push ebx
push esi
call fcn.0053193b
push dword [esi + 0x168]
call fcn.00534d79
mov eax, dword [ebp + 0x14]
mov dword [eax], edi
mov eax, esi
pop edi
pop esi
pop ebx
leave
ret