Function at 0x487480
Capabilities:
Resolve function by parsing pe exports

Disassembly:
sub esp, 0x48
mov eax, dword [0x4c1bd8]
xor eax, esp
mov dword [esp + 0x44], eax
mov eax, dword [esp + 0x50]
push ebx
mov ebx, dword [esp + 0x58]
push ebp
push esi
mov esi, dword [esp + 0x58]
mov ebp, 0xff
push edi
mov edi, 0x55
mov dword [esp + 0x10], eax
mov byte [esp + 0x4c], 0x49
mov byte [esp + 0x4d], 0x44
mov byte [esp + 0x4e], 0x41
mov byte [esp + 0x4f], 0x54
mov dword [esp + 0x30], ebp
mov dword [esp + 0x34], 0xf
mov dword [esp + 0x38], ebp
mov dword [esp + 0x3c], 0x33
mov dword [esp + 0x40], ebp
mov dword [esp + 0x44], edi
mov dword [esp + 0x48], ebp
mov dword [esp + 0x14], 0x80
mov dword [esp + 0x18], 8
mov dword [esp + 0x1c], 0x88
mov dword [esp + 0x20], 0x22
mov dword [esp + 0x24], 0xaa
mov dword [esp + 0x28], edi
mov dword [esp + 0x2c], ebp
test esi, esi
je 0x4878c7
test byte [esi + 0x70], 0x40
jne 0x48752b
push esi
call fcn.00491d70
add esp, 4
cmp byte [esi + 0x127], 0
je case.default.0x487552
test byte [esi + 0x74], 2
je case.default.0x487552
movzx eax, byte [esi + 0x128]
cmp eax, 6
ja case.default.0x487552
jmp dword [eax*4 + 0x4878dc]
test byte [esi + 0xe8], 7
je case.default.0x487552
test ebx, ebx
je 0x487575
push ebp
push ebx
push esi
call fcn.00491450
add esp, 0xc
push esi
call fcn.00494b90
add esp, 4
pop edi
pop esi
pop ebp
pop ebx
mov ecx, dword [esp + 0x44]
xor ecx, esp
call fcn.00454cc7
add esp, 0x48
ret
test byte [esi + 0xe8], 7
jne 0x4875a7
cmp dword [esi + 0xcc], 5
jae case.default.0x487552
test ebx, ebx
je 0x487575
push 0xf
jmp 0x48756b
mov eax, dword [esi + 0xe8]
mov ecx, eax
and cl, 7
cmp cl, 4
je case.default.0x487552
test ebx, ebx
je 0x487575
test al, 4
jmp 0x487568
mov eax, 3
test byte [esi + 0xe8], al
jne 0x4875dc
cmp dword [esi + 0xcc], eax
jae case.default.0x487552
test ebx, ebx
je 0x487575
push 0x33
jmp 0x48756b
mov eax, dword [esi + 0xe8]
mov edx, eax
and dl, 3
cmp dl, 2
je case.default.0x487552
test ebx, ebx
je 0x487575
test al, 2
jmp 0x487568
test byte [esi + 0xe8], 1
jne 0x487615
cmp dword [esi + 0xcc], 2
jae case.default.0x487552
test ebx, ebx
je 0x487575
push edi
jmp 0x48756b
test byte [esi + 0xe8], 1
je 0x487575
test byte [esi + 0x6c], 4
jne 0x487644
push str.Invalid_attempt_to_read_row_data
push esi
call fcn.0048e140
add esp, 8
mov eax, dword [esi + 0xf0]
mov ecx, dword [esi + 0xe0]
mov ebp, dword [esp + 0x4c]
mov dword [esi + 0x84], eax
mov dword [esi + 0x88], ecx
lea edi, [esi + 0x78]
cmp dword [esi + 0x7c], 0
jne 0x4876dd
cmp dword [esi + 0x110], 0
jne 0x4876a8
push 0
push esi
call fcn.00492130
push esi
call fcn.004920b0
add esp, 0xc
mov dword [esi + 0x110], eax
cmp dword [esi + 0x120], ebp
je 0x48769f
push str.Not_enough_image_data
push esi
call fcn.0048e140
add esp, 8
cmp dword [esi + 0x110], 0
je 0x487672
mov eax, dword [esi + 0xb4]
mov ecx, dword [esi + 0x110]
mov edx, dword [esi + 0xb0]
mov dword [esi + 0x7c], eax
mov dword [edi], edx
cmp eax, ecx
jbe 0x4876c6
mov dword [esi + 0x7c], ecx
mov eax, dword [esi + 0x7c]
push eax
push edx
push esi
call fcn.00490f50
mov ecx, dword [esi + 0x7c]
add esp, 0xc
sub dword [esi + 0x110], ecx
push 1
push edi
call fcn.0048f5f0
add esp, 8
cmp eax, 1
je 0x487719
test eax, eax
je 0x48770a
mov eax, dword [esi + 0x90]
test eax, eax
jne 0x487700
mov eax, str.Decompression_error
push eax
push esi
call fcn.0048e140
add esp, 8
cmp dword [esi + 0x88], 0
jne 0x487663
jmp 0x487747
cmp dword [esi + 0x88], 0
jne 0x487731
cmp dword [esi + 0x7c], 0
jne 0x487731
cmp dword [esi + 0x110], 0
je 0x48773f
push str.Extra_compressed_data
push esi
call fcn.0048e140
add esp, 8
or dword [esi + 0x6c], 8
or dword [esi + 0x70], 0x20
movzx edx, byte [esi + 0x12a]
movzx eax, byte [esi + 0x12e]
mov ecx, dword [esi + 0xe4]
mov byte [esi + 0x10c], dl
movzx edx, byte [esi + 0x12b]
mov byte [esi + 0x10e], al
mov al, byte [esi + 0x12d]
lea edi, [esi + 0x104]
mov byte [esi + 0x10f], al
cmp al, 8
mov dword [edi], ecx
mov byte [esi + 0x10d], dl
movzx eax, al
jb 0x487797
shr eax, 3
imul eax, ecx
jmp 0x4877a0
imul eax, ecx
add eax, 7
shr eax, 3
mov dword [esi + 0x108], eax
mov eax, dword [esi + 0xf0]
mov cl, byte [eax]
test cl, cl
je 0x4877ca
mov edx, dword [esi + 0xec]
movzx ecx, cl
push ecx
inc edx
push edx
inc eax
push eax
push edi
push esi
call fcn.00491ba0
add esp, 0x14
mov eax, dword [esi + 0xdc]
mov ecx, dword [esi + 0xf0]
mov edx, dword [esi + 0xec]
inc eax
push eax
push ecx
push edx
call fcn.00455bc0
add esp, 0xc
test byte [esi + 0x22c], 4
je 0x48780b
cmp byte [esi + 0x234], 0x40
jne 0x48780b
mov eax, dword [esi + 0xf0]
inc eax
push eax
push edi
call fcn.0048cce0
add esp, 8
cmp dword [esi + 0x74], 0
jne 0x48781a
test dword [esi + 0x70], 0x400000
je 0x487823
push esi
call fcn.0048db90
add esp, 4
cmp byte [esi + 0x127], 0
je 0x487875
test byte [esi + 0x74], 2
je 0x487875
cmp byte [esi + 0x128], 6
jae 0x487844
push esi
call fcn.00491740
add esp, 4
test ebx, ebx
je 0x48785e
movzx ecx, byte [esi + 0x128]
mov edx, dword [esp + ecx*4 + 0x30]
push edx
push ebx
push esi
call fcn.00491450
add esp, 0xc
mov eax, dword [esp + 0x10]
test eax, eax
je 0x48789f
movzx ecx, byte [esi + 0x128]
mov edx, dword [esp + ecx*4 + 0x14]
push edx
push eax
jmp 0x487896
mov eax, dword [esp + 0x10]
test eax, eax
je 0x48788c
push 0xff
push eax
push esi
call fcn.00491450
add esp, 0xc
test ebx, ebx
je 0x48789f
push 0xff
push ebx
push esi
call fcn.00491450
add esp, 0xc
push esi
call fcn.00494b90
mov eax, dword [esi + 0x19c]
add esp, 4
test eax, eax
je 0x4878c7
movzx ecx, byte [esi + 0x128]
mov edx, dword [esi + 0xe8]
push ecx
push edx
push esi
call eax
add esp, 0xc
mov ecx, dword [esp + 0x54]
pop edi
pop esi
pop ebp
pop ebx
xor ecx, esp
call fcn.00454cc7
add esp, 0x48
ret