Function at 0x44b150
Capabilities:
Inspect section memory permissions

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x4b4
mov eax, dword [0x4ebfe0]
xor eax, ebp
mov dword [ebp - 0x2c], eax
mov byte [ebp - 0x445], 0
mov byte [ebp - 0x21], 0
mov byte [ebp - 0x454], 0
xor eax, eax
mov word [ebp - 0x453], ax
mov dword [ebp - 0x1c], 0
mov dword [ebp - 0x444], 0
mov dword [ebp - 0x10], 0
mov dword [ebp - 0x28], 0
mov dword [ebp - 0x20], 0
mov dword [ebp - 0xc], 0
mov dword [ebp - 0x450], 0
mov dword [ebp - 4], 1
mov dword [ebp - 0x44c], 0
mov dword [ebp - 8], 0
mov dword [ebp - 0x434], 0
mov ecx, dword [ebp + 8]
mov edx, dword [ecx]
mov dword [ebp - 0x18], edx
mov eax, dword [ebp + 8]
mov dword [eax + 8], 0
mov ecx, dword [ebp + 8]
mov dword [ecx + 4], 0
mov edx, dword [ebp + 8]
mov dword [edx + 0xc], 0
mov eax, dword [ebp + 8]
mov dword [eax + 0x10], 0
mov ecx, dword [ebp + 8]
mov dword [ecx + 0x14], 0
mov edx, dword [ebp + 8]
mov dword [edx + 0x18], 0
mov eax, dword [ebp - 0x18]
push eax
call fcn.0044ca40
add esp, 4
test eax, eax
jne 0x44b232
xor eax, eax
jmp 0x44c9d0
cmp dword [ebp + 0xc], 1
jne 0x44b242
mov eax, 1
jmp 0x44c9d0
mov ecx, dword [ebp - 0x18]
push ecx
call fcn.0044ca10
add esp, 4
mov dword [ebp - 0x48c], eax
mov dword [ebp - 0x488], edx
mov edx, dword [ebp - 0x48c]
mov dword [ebp - 0x45c], edx
mov eax, dword [ebp - 0x488]
mov dword [ebp - 0x458], eax
mov ecx, dword [ebp - 0x458]
mov dword [ebp - 0x49c], ecx
cmp dword [ebp - 0x49c], 0x504c5445
ja 0x44b2e8
cmp dword [ebp - 0x49c], 0x504c5445
je 0x44b8ea
cmp dword [ebp - 0x49c], 0x49454e44
ja 0x44b2d7
cmp dword [ebp - 0x49c], 0x49454e44
je 0x44be99
cmp dword [ebp - 0x49c], 0x43674249
je 0x44b33e
cmp dword [ebp - 0x49c], 0x49444154
je 0x44bddc
jmp 0x44c929
cmp dword [ebp - 0x49c], 0x49484452
je 0x44b360
jmp 0x44c929
cmp dword [ebp - 0x49c], 0x66644154
ja 0x44b329
cmp dword [ebp - 0x49c], 0x66644154
je 0x44c898
cmp dword [ebp - 0x49c], 0x6163544c
je 0x44c413
cmp dword [ebp - 0x49c], 0x6663544c
je 0x44c4a5
jmp 0x44c929
cmp dword [ebp - 0x49c], 0x74524e53
je 0x44bb7d
jmp 0x44c929
mov dword [ebp - 0x434], 1
mov edx, dword [ebp - 0x45c]
push edx
mov eax, dword [ebp - 0x18]
push eax
call fcn.00447160
add esp, 8
jmp 0x44c9bf
cmp dword [ebp - 4], 0
jne 0x44b378
push str.multiple_IHDR
call fcn.0043d9e0
add esp, 4
jmp 0x44c9d0
mov dword [ebp - 4], 0
cmp dword [ebp - 0x45c], 0xd
je 0x44b39a
push str.bad_IHDR_len
call fcn.0043d9e0
add esp, 4
jmp 0x44c9d0
mov ecx, dword [ebp - 0x18]
push ecx
call fcn.0044c9e0
add esp, 4
mov edx, dword [ebp - 0x18]
mov dword [edx], eax
mov eax, dword [ebp - 0x18]
push eax
call fcn.0044c9e0
add esp, 4
mov ecx, dword [ebp - 0x18]
mov dword [ecx + 4], eax
mov edx, dword [ebp - 0x18]
cmp dword [edx + 4], 0x1000000
jbe 0x44b3db
push str.too_large
call fcn.0043d9e0
add esp, 4
jmp 0x44c9d0
mov eax, dword [ebp - 0x18]
cmp dword [eax], 0x1000000
jbe 0x44b3f8
push str.too_large
call fcn.0043d9e0
add esp, 4
jmp 0x44c9d0
mov ecx, dword [ebp - 0x18]
mov edx, dword [ebp - 0x18]
mov eax, dword [ecx + 0xac]
cmp eax, dword [edx + 0xb0]
jae 0x44b440
mov ecx, dword [ebp - 0x18]
mov edx, dword [ecx + 0xac]
mov al, byte [edx]
mov byte [ebp - 0x49d], al
mov ecx, dword [ebp - 0x18]
mov edx, dword [ecx + 0xac]
add edx, 1
mov eax, dword [ebp - 0x18]
mov dword [eax + 0xac], edx
mov cl, byte [ebp - 0x49d]
mov byte [ebp - 0x48d], cl
jmp 0x44b490
mov edx, dword [ebp - 0x18]
cmp dword [edx + 0x20], 0
je 0x44b489
mov eax, dword [ebp - 0x18]
push eax
call fcn.0043e190
add esp, 4
mov ecx, dword [ebp - 0x18]
mov edx, dword [ecx + 0xac]
mov al, byte [edx]
mov byte [ebp - 0x49e], al
mov ecx, dword [ebp - 0x18]
mov edx, dword [ecx + 0xac]
add edx, 1
mov eax, dword [ebp - 0x18]
mov dword [eax + 0xac], edx
mov cl, byte [ebp - 0x49e]
mov byte [ebp - 0x48d], cl
jmp 0x44b490
mov byte [ebp - 0x48d], 0
movzx edx, byte [ebp - 0x48d]
mov eax, dword [ebp + 8]
mov dword [eax + 0x1c], edx
mov ecx, dword [ebp + 8]
cmp dword [ecx + 0x1c], 1
je 0x44b4dc
mov edx, dword [ebp + 8]
cmp dword [edx + 0x1c], 2
je 0x44b4dc
mov eax, dword [ebp + 8]
cmp dword [eax + 0x1c], 4
je 0x44b4dc
mov ecx, dword [ebp + 8]
cmp dword [ecx + 0x1c], 8
je 0x44b4dc
mov edx, dword [ebp + 8]
cmp dword [edx + 0x1c], 0x10
je 0x44b4dc
push str.1_2_4_8_16_bit_only
call fcn.0043d9e0
add esp, 4
jmp 0x44c9d0
mov eax, dword [ebp - 0x18]
mov ecx, dword [ebp - 0x18]
mov edx, dword [eax + 0xac]
cmp edx, dword [ecx + 0xb0]
jae 0x44b524
mov eax, dword [ebp - 0x18]
mov ecx, dword [eax + 0xac]
mov dl, byte [ecx]
mov byte [ebp - 0x49f], dl
mov eax, dword [ebp - 0x18]
mov ecx, dword [eax + 0xac]
add ecx, 1
mov edx, dword [ebp - 0x18]
mov dword [edx + 0xac], ecx
mov al, byte [ebp - 0x49f]
mov byte [ebp - 0x48e], al
jmp 0x44b574
mov ecx, dword [ebp - 0x18]
cmp dword [ecx + 0x20], 0
je 0x44b56d
mov edx, dword [ebp - 0x18]
push edx
call fcn.0043e190
add esp, 4
mov eax, dword [ebp - 0x18]
mov ecx, dword [eax + 0xac]
mov dl, byte [ecx]
mov byte [ebp - 0x4a0], dl
mov eax, dword [ebp - 0x18]
mov ecx, dword [eax + 0xac]
add ecx, 1
mov edx, dword [ebp - 0x18]
mov dword [edx + 0xac], ecx
mov al, byte [ebp - 0x4a0]
mov byte [ebp - 0x48e], al
jmp 0x44b574
mov byte [ebp - 0x48e], 0
movzx ecx, byte [ebp - 0x48e]
mov dword [ebp - 8], ecx
cmp dword [ebp - 8], 6
jle 0x44b596
push str.bad_ctype
call fcn.0043d9e0
add esp, 4
jmp 0x44c9d0
cmp dword [ebp - 8], 3
jne 0x44b5b7
mov edx, dword [ebp + 8]
cmp dword [edx + 0x1c], 0x10
jne 0x44b5b7
push str.bad_ctype
call fcn.0043d9e0
add esp, 4
jmp 0x44c9d0
cmp dword [ebp - 8], 3
jne 0x44b5c6
mov byte [ebp - 0x445], 3
jmp 0x44b5e0
mov eax, dword [ebp - 8]
and eax, 1
je 0x44b5e0
push str.bad_ctype
call fcn.0043d9e0
add esp, 4
jmp 0x44c9d0
mov ecx, dword [ebp - 0x18]
mov edx, dword [ebp - 0x18]
mov eax, dword [ecx + 0xac]
cmp eax, dword [edx + 0xb0]
jae 0x44b628
mov ecx, dword [ebp - 0x18]
mov edx, dword [ecx + 0xac]
mov al, byte [edx]
mov byte [ebp - 0x4a1], al
mov ecx, dword [ebp - 0x18]
mov edx, dword [ecx + 0xac]
add edx, 1
mov eax, dword [ebp - 0x18]
mov dword [eax + 0xac], edx
mov cl, byte [ebp - 0x4a1]
mov byte [ebp - 0x48f], cl
jmp 0x44b678
mov edx, dword [ebp - 0x18]
cmp dword [edx + 0x20], 0
je 0x44b671
mov eax, dword [ebp - 0x18]
push eax
call fcn.0043e190
add esp, 4
mov ecx, dword [ebp - 0x18]
mov edx, dword [ecx + 0xac]
mov al, byte [edx]
mov byte [ebp - 0x4a2], al
mov ecx, dword [ebp - 0x18]
mov edx, dword [ecx + 0xac]
add edx, 1
mov eax, dword [ebp - 0x18]
mov dword [eax + 0xac], edx
mov cl, byte [ebp - 0x4a2]
mov byte [ebp - 0x48f], cl
jmp 0x44b678
mov byte [ebp - 0x48f], 0
movzx edx, byte [ebp - 0x48f]
mov dword [ebp - 0x464], edx
cmp dword [ebp - 0x464], 0
je 0x44b6a0
push str.bad_comp_method
call fcn.0043d9e0
add esp, 4
jmp 0x44c9d0
mov eax, dword [ebp - 0x18]
mov ecx, dword [ebp - 0x18]
mov edx, dword [eax + 0xac]
cmp edx, dword [ecx + 0xb0]
jae 0x44b6e8
mov eax, dword [ebp - 0x18]
mov ecx, dword [eax + 0xac]
mov dl, byte [ecx]
mov byte [ebp - 0x4a3], dl
mov eax, dword [ebp - 0x18]
mov ecx, dword [eax + 0xac]
add ecx, 1
mov edx, dword [ebp - 0x18]
mov dword [edx + 0xac], ecx
mov al, byte [ebp - 0x4a3]
mov byte [ebp - 0x490], al
jmp 0x44b738
mov ecx, dword [ebp - 0x18]
cmp dword [ecx + 0x20], 0
je 0x44b731
mov edx, dword [ebp - 0x18]
push edx
call fcn.0043e190
add esp, 4
mov eax, dword [ebp - 0x18]
mov ecx, dword [eax + 0xac]
mov dl, byte [ecx]
mov byte [ebp - 0x4a4], dl
mov eax, dword [ebp - 0x18]
mov ecx, dword [eax + 0xac]
add ecx, 1
mov edx, dword [ebp - 0x18]
mov dword [edx + 0xac], ecx
mov al, byte [ebp - 0x4a4]
mov byte [ebp - 0x490], al
jmp 0x44b738
mov byte [ebp - 0x490], 0
movzx ecx, byte [ebp - 0x490]
mov dword [ebp - 0x460], ecx
cmp dword [ebp - 0x460], 0
je 0x44b760
push str.bad_filter_method
call fcn.0043d9e0
add esp, 4
jmp 0x44c9d0
mov edx, dword [ebp - 0x18]
mov eax, dword [ebp - 0x18]
mov ecx, dword [edx + 0xac]
cmp ecx, dword [eax + 0xb0]
jae 0x44b7a8
mov edx, dword [ebp - 0x18]
mov eax, dword [edx + 0xac]
mov cl, byte [eax]
mov byte [ebp - 0x4a5], cl
mov edx, dword [ebp - 0x18]
mov eax, dword [edx + 0xac]
add eax, 1
mov ecx, dword [ebp - 0x18]
mov dword [ecx + 0xac], eax
mov dl, byte [ebp - 0x4a5]
mov byte [ebp - 0x491], dl
jmp 0x44b7f8
mov eax, dword [ebp - 0x18]
cmp dword [eax + 0x20], 0
je 0x44b7f1
mov ecx, dword [ebp - 0x18]
push ecx
call fcn.0043e190
add esp, 4
mov edx, dword [ebp - 0x18]
mov eax, dword [edx + 0xac]
mov cl, byte [eax]
mov byte [ebp - 0x4a6], cl
mov edx, dword [ebp - 0x18]
mov eax, dword [edx + 0xac]
add eax, 1
mov ecx, dword [ebp - 0x18]
mov dword [ecx + 0xac], eax
mov dl, byte [ebp - 0x4a6]
mov byte [ebp - 0x491], dl
jmp 0x44b7f8
mov byte [ebp - 0x491], 0
movzx eax, byte [ebp - 0x491]
mov dword [ebp - 0x44c], eax
cmp dword [ebp - 0x44c], 1
jle 0x44b820
push str.bad_interlace_method
call fcn.0043d9e0
add esp, 4
jmp 0x44c9d0
mov ecx, dword [ebp - 0x18]
cmp dword [ecx], 0
je 0x44b831
mov edx, dword [ebp - 0x18]
cmp dword [edx + 4], 0
jne 0x44b843
push str.0_pixel_image
call fcn.0043d9e0
add esp, 4
jmp 0x44c9d0
movzx eax, byte [ebp - 0x445]
test eax, eax
jne 0x44b8b2
mov ecx, dword [ebp - 8]
and ecx, 2
neg ecx
sbb ecx, ecx
and ecx, 2
add ecx, 1
mov edx, dword [ebp - 8]
and edx, 4
neg edx
sbb edx, edx
neg edx
add ecx, edx
mov eax, dword [ebp - 0x18]
mov dword [eax + 8], ecx
mov ecx, dword [ebp - 0x18]
mov eax, 0x40000000
xor edx, edx
div dword [ecx]
mov ecx, dword [ebp - 0x18]
xor edx, edx
div dword [ecx + 8]
mov edx, dword [ebp - 0x18]
cmp eax, dword [edx + 4]
jae 0x44b8a0
push str.too_large
call fcn.0043d9e0
add esp, 4
jmp 0x44c9d0
cmp dword [ebp + 0xc], 2
jne 0x44b8b0
mov eax, 1
jmp 0x44c9d0
jmp 0x44b8e5
mov eax, dword [ebp - 0x18]
mov dword [eax + 8], 1
mov ecx, dword [ebp - 0x18]
mov eax, 0x40000000
xor edx, edx
div dword [ecx]
shr eax, 2
mov edx, dword [ebp - 0x18]
cmp eax, dword [edx + 4]
jae 0x44b8e5
push str.too_large
call fcn.0043d9e0
add esp, 4
jmp 0x44c9d0
jmp 0x44c9bf
cmp dword [ebp - 4], 0
je 0x44b902
push str.first_not_IHDR
call fcn.0043d9e0
add esp, 4
jmp 0x44c9d0
cmp dword [ebp - 0x45c], 0x300
jbe 0x44b920
push str.invalid_PLTE
call fcn.0043d9e0
add esp, 4
jmp 0x44c9d0
mov eax, dword [ebp - 0x45c]
xor edx, edx
mov ecx, 3
div ecx
mov dword [ebp - 0x10], eax
mov edx, dword [ebp - 0x10]
imul edx, edx, 3
cmp edx, dword [ebp - 0x45c]
je 0x44b952
push str.invalid_PLTE
call fcn.0043d9e0
add esp, 4
jmp 0x44c9d0
mov dword [ebp - 0x14], 0
jmp 0x44b964
mov eax, dword [ebp - 0x14]
add eax, 1
mov dword [ebp - 0x14], eax
mov ecx, dword [ebp - 0x14]
cmp ecx, dword [ebp - 0x10]
jae 0x44bb78
mov edx, dword [ebp - 0x18]
mov eax, dword [ebp - 0x18]
mov ecx, dword [edx + 0xac]
cmp ecx, dword [eax + 0xb0]
jae 0x44b9b8
mov edx, dword [ebp - 0x18]
mov eax, dword [edx + 0xac]
mov cl, byte [eax]
mov byte [ebp - 0x4a7], cl
mov edx, dword [ebp - 0x18]
mov eax, dword [edx + 0xac]
add eax, 1
mov ecx, dword [ebp - 0x18]
mov dword [ecx + 0xac], eax
mov dl, byte [ebp - 0x4a7]
mov byte [ebp - 0x492], dl
jmp 0x44ba08
mov eax, dword [ebp - 0x18]
cmp dword [eax + 0x20], 0
je 0x44ba01
mov ecx, dword [ebp - 0x18]
push ecx
call fcn.0043e190
add esp, 4
mov edx, dword [ebp - 0x18]
mov eax, dword [edx + 0xac]
mov cl, byte [eax]
mov byte [ebp - 0x4a8], cl
mov edx, dword [ebp - 0x18]
mov eax, dword [edx + 0xac]
add eax, 1
mov ecx, dword [ebp - 0x18]
mov dword [ecx + 0xac], eax
mov dl, byte [ebp - 0x4a8]
mov byte [ebp - 0x492], dl
jmp 0x44ba08
mov byte [ebp - 0x492], 0
mov eax, dword [ebp - 0x14]
mov cl, byte [ebp - 0x492]
mov byte [ebp + eax*4 - 0x430], cl
mov edx, dword [ebp - 0x18]
mov eax, dword [ebp - 0x18]
mov ecx, dword [edx + 0xac]
cmp ecx, dword [eax + 0xb0]
jae 0x44ba60
mov edx, dword [ebp - 0x18]
mov eax, dword [edx + 0xac]
mov cl, byte [eax]
mov byte [ebp - 0x4a9], cl
mov edx, dword [ebp - 0x18]
mov eax, dword [edx + 0xac]
add eax, 1
mov ecx, dword [ebp - 0x18]
mov dword [ecx + 0xac], eax
mov dl, byte [ebp - 0x4a9]
mov byte [ebp - 0x493], dl
jmp 0x44bab0
mov eax, dword [ebp - 0x18]
cmp dword [eax + 0x20], 0
je 0x44baa9
mov ecx, dword [ebp - 0x18]
push ecx
call fcn.0043e190
add esp, 4
mov edx, dword [ebp - 0x18]
mov eax, dword [edx + 0xac]
mov cl, byte [eax]
mov byte [ebp - 0x4aa], cl
mov edx, dword [ebp - 0x18]
mov eax, dword [edx + 0xac]
add eax, 1
mov ecx, dword [ebp - 0x18]
mov dword [ecx + 0xac], eax
mov dl, byte [ebp - 0x4aa]
mov byte [ebp - 0x493], dl
jmp 0x44bab0
mov byte [ebp - 0x493], 0
mov eax, dword [ebp - 0x14]
mov cl, byte [ebp - 0x493]
mov byte [ebp + eax*4 - 0x42f], cl
mov edx, dword [ebp - 0x18]
mov eax, dword [ebp - 0x18]
mov ecx, dword [edx + 0xac]
cmp ecx, dword [eax + 0xb0]
jae 0x44bb08
mov edx, dword [ebp - 0x18]
mov eax, dword [edx + 0xac]
mov cl, byte [eax]
mov byte [ebp - 0x4ab], cl
mov edx, dword [ebp - 0x18]
mov eax, dword [edx + 0xac]
add eax, 1
mov ecx, dword [ebp - 0x18]
mov dword [ecx + 0xac], eax
mov dl, byte [ebp - 0x4ab]
mov byte [ebp - 0x494], dl
jmp 0x44bb58
mov eax, dword [ebp - 0x18]
cmp dword [eax + 0x20], 0
je 0x44bb51
mov ecx, dword [ebp - 0x18]
push ecx
call fcn.0043e190
add esp, 4
mov edx, dword [ebp - 0x18]
mov eax, dword [edx + 0xac]
mov cl, byte [eax]
mov byte [ebp - 0x4ac], cl
mov edx, dword [ebp - 0x18]
mov eax, dword [edx + 0xac]
add eax, 1
mov ecx, dword [ebp - 0x18]
mov dword [ecx + 0xac], eax
mov dl, byte [ebp - 0x4ac]
mov byte [ebp - 0x494], dl
jmp 0x44bb58
mov byte [ebp - 0x494], 0
mov eax, dword [ebp - 0x14]
mov cl, byte [ebp - 0x494]
mov byte [ebp + eax*4 - 0x42e], cl
mov edx, dword [ebp - 0x14]
mov byte [ebp + edx*4 - 0x42d], 0xff
jmp 0x44b95b
jmp 0x44c9bf
cmp dword [ebp - 4], 0
je 0x44bb95
push str.first_not_IHDR
call fcn.0043d9e0
add esp, 4
jmp 0x44c9d0
mov eax, dword [ebp + 8]
cmp dword [eax + 4], 0
je 0x44bbb0
push str.tRNS_after_IDAT
call fcn.0043d9e0
add esp, 4
jmp 0x44c9d0
movzx ecx, byte [ebp - 0x445]
test ecx, ecx
je 0x44bce8
cmp dword [ebp + 0xc], 2
jne 0x44bbd9
mov edx, dword [ebp - 0x18]
mov dword [edx + 8], 4
mov eax, 1
jmp 0x44c9d0
cmp dword [ebp - 0x10], 0
jne 0x44bbf1
push str.tRNS_before_PLTE
call fcn.0043d9e0
add esp, 4
jmp 0x44c9d0
mov eax, dword [ebp - 0x45c]
cmp eax, dword [ebp - 0x10]
jbe 0x44bc0e
push str.bad_tRNS_len
call fcn.0043d9e0
add esp, 4
jmp 0x44c9d0
mov byte [ebp - 0x445], 4
mov dword [ebp - 0x14], 0
jmp 0x44bc27
mov ecx, dword [ebp - 0x14]
add ecx, 1
mov dword [ebp - 0x14], ecx
mov edx, dword [ebp - 0x14]
cmp edx, dword [ebp - 0x45c]
jae 0x44bce3
mov eax, dword [ebp - 0x18]
mov ecx, dword [ebp - 0x18]
mov edx, dword [eax + 0xac]
cmp edx, dword [ecx + 0xb0]
jae 0x44bc7e
mov eax, dword [ebp - 0x18]
mov ecx, dword [eax + 0xac]
mov dl, byte [ecx]
mov byte [ebp - 0x4ad], dl
mov eax, dword [ebp - 0x18]
mov ecx, dword [eax + 0xac]
add ecx, 1
mov edx, dword [ebp - 0x18]
mov dword [edx + 0xac], ecx
mov al, byte [ebp - 0x4ad]
mov byte [ebp - 0x495], al
jmp 0x44bcce
mov ecx, dword [ebp - 0x18]
cmp dword [ecx + 0x20], 0
je 0x44bcc7
mov edx, dword [ebp - 0x18]
push edx
call fcn.0043e190
add esp, 4
mov eax, dword [ebp - 0x18]
mov ecx, dword [eax + 0xac]
mov dl, byte [ecx]
mov byte [ebp - 0x4ae], dl
mov eax, dword [ebp - 0x18]
mov ecx, dword [eax + 0xac]
add ecx, 1
mov edx, dword [ebp - 0x18]
mov dword [edx + 0xac], ecx
mov al, byte [ebp - 0x4ae]
mov byte [ebp - 0x495], al
jmp 0x44bcce
mov byte [ebp - 0x495], 0
mov ecx, dword [ebp - 0x14]
mov dl, byte [ebp - 0x495]
mov byte [ebp + ecx*4 - 0x42d], dl
jmp 0x44bc1e
jmp 0x44bdd7
mov eax, dword [ebp - 0x18]
mov ecx, dword [eax + 8]
and ecx, 1
jne 0x44bd05
push str.tRNS_with_alpha
call fcn.0043d9e0
add esp, 4
jmp 0x44c9d0
mov edx, dword [ebp - 0x18]
mov eax, dword [edx + 8]
shl eax, 1
cmp dword [ebp - 0x45c], eax
je 0x44bd27
push str.bad_tRNS_len
call fcn.0043d9e0
add esp, 4
jmp 0x44c9d0
mov byte [ebp - 0x21], 1
mov ecx, dword [ebp + 8]
cmp dword [ecx + 0x1c], 0x10
jne 0x44bd7b
mov dword [ebp - 0x438], 0
jmp 0x44bd4f
mov edx, dword [ebp - 0x438]
add edx, 1
mov dword [ebp - 0x438], edx
mov eax, dword [ebp - 0x18]
mov ecx, dword [ebp - 0x438]
cmp ecx, dword [eax + 8]
jge 0x44bd79
mov edx, dword [ebp - 0x18]
push edx
call fcn.00443fb0
add esp, 4
mov ecx, dword [ebp - 0x438]
mov word [ebp + ecx*2 - 0x440], ax
jmp 0x44bd40
jmp 0x44bdd7
mov dword [ebp - 0x438], 0
jmp 0x44bd96
mov edx, dword [ebp - 0x438]
add edx, 1
mov dword [ebp - 0x438], edx
mov eax, dword [ebp - 0x18]
mov ecx, dword [ebp - 0x438]
cmp ecx, dword [eax + 8]
jge 0x44bdd7
mov edx, dword [ebp - 0x18]
push edx
call fcn.00443fb0
add esp, 4
and eax, 0xff
movzx eax, al
mov ecx, dword [ebp + 8]
mov edx, dword [ecx + 0x1c]
movzx ecx, byte [edx + 0x4cd9c4]
imul eax, ecx
mov edx, dword [ebp - 0x438]
mov byte [ebp + edx - 0x454], al
jmp 0x44bd87
jmp 0x44c9bf
cmp dword [ebp - 4], 0
je 0x44bdf4
push str.first_not_IHDR
call fcn.0043d9e0
add esp, 4
jmp 0x44c9d0
movzx eax, byte [ebp - 0x445]
test eax, eax
je 0x44be17
cmp dword [ebp - 0x10], 0
jne 0x44be17
push str.no_PLTE
call fcn.0043d9e0
add esp, 4
jmp 0x44c9d0
cmp dword [ebp - 0x20], 0
je 0x44be2f
push str.invalid_sequence_number_for_IDAT
call fcn.0043d9e0
add esp, 4
jmp 0x44c9d0
cmp dword [ebp - 0x28], 1
jbe 0x44be47
push str.IDAT_after_more_than_one_fcTL
call fcn.0043d9e0
add esp, 4
jmp 0x44c9d0
cmp dword [ebp + 0xc], 2
jne 0x44be64
movzx ecx, byte [ebp - 0x445]
mov edx, dword [ebp - 0x18]
mov dword [edx + 8], ecx
mov eax, 1
jmp 0x44c9d0
mov eax, dword [ebp - 0x45c]
push eax
lea ecx, [ebp - 0x444]
push ecx
lea edx, [ebp - 0x1c]
push edx
mov eax, dword [ebp + 8]
add eax, 4
push eax
mov ecx, dword [ebp - 0x18]
push ecx
call fcn.0044e610
add esp, 0x14
test eax, eax
jne 0x44be94
xor eax, eax
jmp 0x44c9d0
jmp 0x44c9bf
cmp dword [ebp - 4], 0
je 0x44beb1
push str.first_not_IHDR
call fcn.0043d9e0
add esp, 4
jmp 0x44c9d0
cmp dword [ebp + 0xc], 0
je 0x44bec1
mov eax, 1
jmp 0x44c9d0
mov edx, dword [ebp + 8]
cmp dword [edx + 4], 0
jne 0x44bedc
push str.no_IDAT
call fcn.0043d9e0
add esp, 4
jmp 0x44c9d0
mov eax, dword [ebp + 8]
mov ecx, dword [eax + 0x14]
cmp ecx, dword [ebp - 0x28]
je 0x44bef9
push str.missing_fcTL_chunks
call fcn.0043d9e0
add esp, 4
jmp 0x44c9d0
mov edx, dword [ebp - 0x18]
mov eax, dword [ebp + 8]
mov ecx, dword [edx]
imul ecx, dword [eax + 0x1c]
add ecx, 7
shr ecx, 3
mov dword [ebp - 0x470], ecx
mov edx, dword [ebp - 0x18]
mov eax, dword [ebp - 0x470]
imul eax, dword [edx + 4]
mov ecx, dword [ebp - 0x18]
imul eax, dword [ecx + 8]
mov edx, dword [ebp - 0x18]
add eax, dword [edx + 4]
mov dword [ebp - 0x468], eax
xor eax, eax
cmp dword [ebp - 0x434], 0
sete al
push eax
lea ecx, [ebp - 0x468]
push ecx
mov edx, dword [ebp - 0x468]
push edx
mov eax, dword [ebp - 0x1c]
push eax
mov ecx, dword [ebp + 8]
mov edx, dword [ecx + 4]
push edx
call fcn.00449eb0
add esp, 0x14
mov ecx, dword [ebp + 8]
mov dword [ecx + 8], eax
mov edx, dword [ebp + 8]
mov eax, dword [edx + 8]
mov dword [ebp - 0x46c], eax
mov ecx, dword [ebp + 8]
cmp dword [ecx + 8], 0
jne 0x44bf81
xor eax, eax
jmp 0x44c9d0
mov edx, dword [ebp + 8]
mov eax, dword [edx + 4]
push eax
call fcn.004a5d16
add esp, 4
mov ecx, dword [ebp + 8]
mov dword [ecx + 4], 0
mov dword [ebp - 0x14], 0
jmp 0x44bfac
mov edx, dword [ebp - 0x14]
add edx, 1
mov dword [ebp - 0x14], edx
mov eax, dword [ebp + 8]
mov ecx, dword [ebp - 0x14]
cmp ecx, dword [eax + 0x14]
jae 0x44c0e7
mov edx, dword [ebp - 0x14]
imul edx, edx, 0x2c
mov eax, dword [ebp + 8]
mov ecx, dword [eax + 0x10]
cmp dword [ecx + edx + 0x20], 0
je 0x44c0e2
mov edx, dword [ebp - 0x14]
imul edx, edx, 0x2c
mov eax, dword [ebp + 8]
mov ecx, dword [eax + 0x10]
mov eax, dword [ebp + 8]
mov ecx, dword [ecx + edx + 8]
imul ecx, dword [eax + 0x1c]
add ecx, 7
shr ecx, 3
mov dword [ebp - 0x470], ecx
mov edx, dword [ebp - 0x14]
imul edx, edx, 0x2c
mov eax, dword [ebp + 8]
mov ecx, dword [eax + 0x10]
mov eax, dword [ebp - 0x470]
imul eax, dword [ecx + edx + 0xc]
mov ecx, dword [ebp - 0x18]
imul eax, dword [ecx + 8]
mov edx, dword [ebp - 0x14]
imul edx, edx, 0x2c
mov ecx, dword [ebp + 8]
mov ecx, dword [ecx + 0x10]
add eax, dword [ecx + edx + 0xc]
mov edx, dword [ebp - 0x14]
imul edx, edx, 0x2c
mov ecx, dword [ebp + 8]
mov ecx, dword [ecx + 0x10]
mov dword [ecx + edx + 4], eax
xor edx, edx
cmp dword [ebp - 0x434], 0
sete dl
push edx
mov eax, dword [ebp - 0x14]
imul eax, eax, 0x2c
mov ecx, dword [ebp + 8]
mov edx, dword [ecx + 0x10]
lea eax, [edx + eax + 4]
push eax
mov ecx, dword [ebp - 0x14]
imul ecx, ecx, 0x2c
mov edx, dword [ebp + 8]
mov eax, dword [edx + 0x10]
mov ecx, dword [eax + ecx + 4]
push ecx
mov edx, dword [ebp - 0x14]
imul edx, edx, 0x2c
mov eax, dword [ebp + 8]
mov ecx, dword [eax + 0x10]
mov edx, dword [ecx + edx]
push edx
mov eax, dword [ebp - 0x14]
imul eax, eax, 0x2c
mov ecx, dword [ebp + 8]
mov edx, dword [ecx + 0x10]
mov eax, dword [edx + eax + 0x20]
push eax
call fcn.00449eb0
add esp, 0x14
mov ecx, dword [ebp - 0x14]
imul ecx, ecx, 0x2c
mov edx, dword [ebp + 8]
mov edx, dword [edx + 0x10]
mov dword [edx + ecx + 0x24], eax
mov eax, dword [ebp - 0x14]
imul eax, eax, 0x2c
mov ecx, dword [ebp + 8]
mov edx, dword [ecx + 0x10]
cmp dword [edx + eax + 0x24], 0
jne 0x44c0b5
xor eax, eax
jmp 0x44c9d0
mov eax, dword [ebp - 0x14]
imul eax, eax, 0x2c
mov ecx, dword [ebp + 8]
mov edx, dword [ecx + 0x10]
mov eax, dword [edx + eax + 0x20]
push eax
call fcn.004a5d16
add esp, 4
mov ecx, dword [ebp - 0x14]
imul ecx, ecx, 0x2c
mov edx, dword [ebp + 8]
mov eax, dword [edx + 0x10]
mov dword [eax + ecx + 0x20], 0
jmp 0x44bfa3
mov ecx, dword [ebp - 0x18]
mov edx, dword [ecx + 8]
add edx, 1
cmp dword [ebp + 0x10], edx
jne 0x44c106
cmp dword [ebp + 0x10], 3
je 0x44c106
movzx eax, byte [ebp - 0x445]
test eax, eax
je 0x44c10e
movzx ecx, byte [ebp - 0x21]
test ecx, ecx
je 0x44c11f
mov edx, dword [ebp - 0x18]
mov eax, dword [edx + 8]
add eax, 1
mov ecx, dword [ebp - 0x18]
mov dword [ecx + 0xc], eax
jmp 0x44c12b
mov edx, dword [ebp - 0x18]
mov eax, dword [ebp - 0x18]
mov ecx, dword [eax + 8]
mov dword [edx + 0xc], ecx
mov edx, dword [ebp + 8]
mov eax, dword [edx]
mov ecx, dword [eax]
mov dword [ebp - 0x484], ecx
mov edx, dword [ebp + 8]
mov eax, dword [edx]
mov ecx, dword [eax + 4]
mov dword [ebp - 0x480], ecx
mov edx, dword [ebp + 8]
add edx, 8
mov dword [ebp - 0x47c], edx
mov eax, dword [ebp + 8]
add eax, 0xc
mov dword [ebp - 0x478], eax
mov ecx, dword [ebp - 0x468]
mov dword [ebp - 0x474], ecx
mov edx, dword [ebp - 0x44c]
push edx
mov eax, dword [ebp - 8]
push eax
mov ecx, dword [ebp + 8]
mov edx, dword [ecx + 0x1c]
push edx
mov eax, dword [ebp - 0x18]
mov ecx, dword [eax + 0xc]
push ecx
mov edx, dword [ebp + 8]
mov eax, dword [edx]
mov ecx, dword [eax + 8]
push ecx
lea edx, [ebp - 0x484]
push edx
mov eax, dword [ebp - 0x18]
push eax
call fcn.0044cb20
add esp, 0x1c
test eax, eax
jne 0x44c1aa
xor eax, eax
jmp 0x44c9d0
mov dword [ebp - 0x14], 0
jmp 0x44c1bc
mov ecx, dword [ebp - 0x14]
add ecx, 1
mov dword [ebp - 0x14], ecx
mov edx, dword [ebp + 8]
mov eax, dword [ebp - 0x14]
cmp eax, dword [edx + 0x14]
jae 0x44c295
mov ecx, dword [ebp - 0x14]
imul ecx, ecx, 0x2c
mov edx, dword [ebp + 8]
mov eax, dword [edx + 0x10]
cmp dword [eax + ecx + 0x24], 0
je 0x44c290
mov ecx, dword [ebp - 0x14]
imul ecx, ecx, 0x2c
mov edx, dword [ebp + 8]
mov eax, dword [edx + 0x10]
mov ecx, dword [eax + ecx + 8]
mov dword [ebp - 0x484], ecx
mov edx, dword [ebp - 0x14]
imul edx, edx, 0x2c
mov eax, dword [ebp + 8]
mov ecx, dword [eax + 0x10]
mov edx, dword [ecx + edx + 0xc]
mov dword [ebp - 0x480], edx
mov eax, dword [ebp - 0x14]
imul eax, eax, 0x2c
mov ecx, dword [ebp + 8]
mov edx, dword [ecx + 0x10]
lea eax, [edx + eax + 0x24]
mov dword [ebp - 0x47c], eax
mov ecx, dword [ebp - 0x14]
imul ecx, ecx, 0x2c
mov edx, dword [ebp + 8]
mov eax, dword [edx + 0x10]
lea ecx, [eax + ecx + 0x28]
mov dword [ebp - 0x478], ecx
mov edx, dword [ebp - 0x14]
imul edx, edx, 0x2c
mov eax, dword [ebp + 8]
mov ecx, dword [eax + 0x10]
mov edx, dword [ecx + edx + 4]
mov dword [ebp - 0x474], edx
mov eax, dword [ebp - 0x44c]
push eax
mov ecx, dword [ebp - 8]
push ecx
mov edx, dword [ebp + 8]
mov eax, dword [edx + 0x1c]
push eax
mov ecx, dword [ebp - 0x18]
mov edx, dword [ecx + 0xc]
push edx
mov eax, dword [ebp + 8]
mov ecx, dword [eax]
mov edx, dword [ecx + 8]
push edx
lea eax, [ebp - 0x484]
push eax
mov ecx, dword [ebp - 0x18]
push ecx
call fcn.0044cb20
add esp, 0x1c
test eax, eax
jne 0x44c290
xor eax, eax
jmp 0x44c9d0
jmp 0x44c1b3
movzx edx, byte [ebp - 0x21]
test edx, edx
je 0x44c2f2
mov eax, dword [ebp + 8]
cmp dword [eax + 0x1c], 0x10
jne 0x44c2cd
mov ecx, dword [ebp - 0x18]
mov edx, dword [ecx + 0xc]
push edx
lea eax, [ebp - 0x440]
push eax
mov ecx, dword [ebp + 8]
push ecx
call fcn.0044e040
add esp, 0xc
test eax, eax
jne 0x44c2cb
xor eax, eax
jmp 0x44c9d0
jmp 0x44c2f2
mov edx, dword [ebp - 0x18]
mov eax, dword [edx + 0xc]
push eax
lea ecx, [ebp - 0x454]
push ecx
mov edx, dword [ebp + 8]
push edx
call fcn.0044deb0
add esp, 0xc
test eax, eax
jne 0x44c2f2
xor eax, eax
jmp 0x44c9d0
cmp dword [ebp - 0x434], 0
je 0x44c319
cmp dword [0x4efbdc], 0
je 0x44c319
mov eax, dword [ebp - 0x18]
cmp dword [eax + 0xc], 2
jle 0x44c319
mov ecx, dword [ebp + 8]
push ecx
call fcn.0044e3e0
add esp, 4
movzx edx, byte [ebp - 0x445]
test edx, edx
je 0x44c378
movzx eax, byte [ebp - 0x445]
mov ecx, dword [ebp - 0x18]
mov dword [ecx + 8], eax
movzx edx, byte [ebp - 0x445]
mov eax, dword [ebp - 0x18]
mov dword [eax + 0xc], edx
cmp dword [ebp + 0x10], 3
jl 0x44c34d
mov ecx, dword [ebp - 0x18]
mov edx, dword [ebp + 0x10]
mov dword [ecx + 0xc], edx
mov eax, dword [ebp - 0x18]
mov ecx, dword [eax + 0xc]
push ecx
mov edx, dword [ebp - 0x10]
push edx
lea eax, [ebp - 0x430]
push eax
mov ecx, dword [ebp + 8]
push ecx
call fcn.0044e1c0
add esp, 0x10
test eax, eax
jne 0x44c376
xor eax, eax
jmp 0x44c9d0
jmp 0x44c38f
movzx edx, byte [ebp - 0x21]
test edx, edx
je 0x44c38f
mov eax, dword [ebp - 0x18]
mov ecx, dword [eax + 8]
add ecx, 1
mov edx, dword [ebp - 0x18]
mov dword [edx + 8], ecx
mov eax, dword [ebp + 8]
cmp dword [eax + 0x14], 0
jne 0x44c3bd
mov ecx, dword [ebp + 8]
mov edx, dword [ebp - 0x46c]
mov dword [ecx + 8], edx
mov eax, dword [ebp + 8]
mov ecx, dword [eax + 8]
push ecx
call fcn.004a5d16
add esp, 4
mov edx, dword [ebp + 8]
mov dword [edx + 8], 0
mov dword [ebp - 0x14], 0
jmp 0x44c3cf
mov eax, dword [ebp - 0x14]
add eax, 1
mov dword [ebp - 0x14], eax
mov ecx, dword [ebp + 8]
mov edx, dword [ebp - 0x14]
cmp edx, dword [ecx + 0x14]
jae 0x44c409
mov eax, dword [ebp - 0x14]
imul eax, eax, 0x2c
mov ecx, dword [ebp + 8]
mov edx, dword [ecx + 0x10]
mov eax, dword [edx + eax + 0x24]
push eax
call fcn.004a5d16
add esp, 4
mov ecx, dword [ebp - 0x14]
imul ecx, ecx, 0x2c
mov edx, dword [ebp + 8]
mov eax, dword [edx + 0x10]
mov dword [eax + ecx + 0x24], 0
jmp 0x44c3c6
mov eax, 1
jmp 0x44c9d0
mov ecx, dword [ebp + 8]
cmp dword [ecx + 4], 0
je 0x44c42e
push str.acTL_after_IDAT
call fcn.0043d9e0
add esp, 4
jmp 0x44c9d0
mov edx, dword [ebp - 0x18]
push edx
call fcn.0044c9e0
add esp, 4
mov ecx, dword [ebp + 8]
mov dword [ecx + 0x14], eax
mov edx, dword [ebp + 8]
cmp dword [edx + 0x14], 0
jne 0x44c45b
push str.acTL_with_0_frames
call fcn.0043d9e0
add esp, 4
jmp 0x44c9d0
mov eax, dword [ebp - 0x18]
push eax
call fcn.0044c9e0
add esp, 4
mov ecx, dword [ebp + 8]
mov dword [ecx + 0x18], eax
mov edx, dword [ebp + 8]
mov eax, dword [edx + 0x14]
imul eax, eax, 0x2c
push eax
call fcn.0043ddf0
add esp, 4
mov ecx, dword [ebp + 8]
mov dword [ecx + 0x10], eax
mov edx, dword [ebp + 8]
cmp dword [edx + 0x10], 0
jne 0x44c4a0
push str.outofmem
call fcn.0043d9e0
add esp, 4
jmp 0x44c9d0
jmp 0x44c9bf
mov eax, dword [ebp + 8]
cmp dword [eax + 0x10], 0
jne 0x44c4c0
push str.fcTL_before_acTL
call fcn.0043d9e0
add esp, 4
jmp 0x44c9d0
mov ecx, dword [ebp + 8]
mov edx, dword [ebp - 0x28]
cmp edx, dword [ecx + 0x14]
jb 0x44c4dd
push str.too_many_frames
call fcn.0043d9e0
add esp, 4
jmp 0x44c9d0
mov dword [ebp - 0x444], 0
mov eax, dword [ebp - 0x28]
imul eax, eax, 0x2c
mov ecx, dword [ebp + 8]
add eax, dword [ecx + 0x10]
mov dword [ebp - 0x450], eax
mov edx, dword [ebp - 0x450]
mov dword [edx], 0
mov eax, dword [ebp - 0x450]
mov dword [eax + 0x24], 0
mov ecx, dword [ebp - 0x450]
mov dword [ecx + 0x20], 0
mov edx, dword [ebp - 0x450]
mov dword [edx + 0x28], 0
mov eax, dword [ebp - 0x18]
push eax
call fcn.0044c9e0
add esp, 4
mov dword [ebp - 0x20], eax
mov ecx, dword [ebp - 0xc]
cmp ecx, dword [ebp - 0x20]
je 0x44c555
push str.invalid_sequence_number
call fcn.0043d9e0
add esp, 4
jmp 0x44c9d0
mov edx, dword [ebp - 0x20]
add edx, 1
mov dword [ebp - 0xc], edx
mov eax, dword [ebp - 0x18]
push eax
call fcn.0044c9e0
add esp, 4
mov ecx, dword [ebp - 0x450]
mov dword [ecx + 8], eax
mov edx, dword [ebp - 0x18]
push edx
call fcn.0044c9e0
add esp, 4
mov ecx, dword [ebp - 0x450]
mov dword [ecx + 0xc], eax
mov edx, dword [ebp - 0x18]
push edx
call fcn.0044c9e0
add esp, 4
mov ecx, dword [ebp - 0x450]
mov dword [ecx + 0x10], eax
mov edx, dword [ebp - 0x18]
push edx
call fcn.0044c9e0
add esp, 4
mov ecx, dword [ebp - 0x450]
mov dword [ecx + 0x14], eax
mov edx, dword [ebp - 0x18]
push edx
call fcn.00443fb0
add esp, 4
mov ecx, dword [ebp - 0x450]
mov word [ecx + 0x18], ax
mov edx, dword [ebp - 0x18]
push edx
call fcn.00443fb0
add esp, 4
mov ecx, dword [ebp - 0x450]
mov word [ecx + 0x1a], ax
mov edx, dword [ebp - 0x18]
mov eax, dword [ebp - 0x18]
mov ecx, dword [edx + 0xac]
cmp ecx, dword [eax + 0xb0]
jae 0x44c626
mov edx, dword [ebp - 0x18]
mov eax, dword [edx + 0xac]
mov cl, byte [eax]
mov byte [ebp - 0x4af], cl
mov edx, dword [ebp - 0x18]
mov eax, dword [edx + 0xac]
add eax, 1
mov ecx, dword [ebp - 0x18]
mov dword [ecx + 0xac], eax
mov dl, byte [ebp - 0x4af]
mov byte [ebp - 0x496], dl
jmp 0x44c676
mov eax, dword [ebp - 0x18]
cmp dword [eax + 0x20], 0
je 0x44c66f
mov ecx, dword [ebp - 0x18]
push ecx
call fcn.0043e190
add esp, 4
mov edx, dword [ebp - 0x18]
mov eax, dword [edx + 0xac]
mov cl, byte [eax]
mov byte [ebp - 0x4b0], cl
mov edx, dword [ebp - 0x18]
mov eax, dword [edx + 0xac]
add eax, 1
mov ecx, dword [ebp - 0x18]
mov dword [ecx + 0xac], eax
mov dl, byte [ebp - 0x4b0]
mov byte [ebp - 0x496], dl
jmp 0x44c676
mov byte [ebp - 0x496], 0
mov eax, dword [ebp - 0x450]
mov cl, byte [ebp - 0x496]
mov byte [eax + 0x1c], cl
mov edx, dword [ebp - 0x18]
mov eax, dword [ebp - 0x18]
mov ecx, dword [edx + 0xac]
cmp ecx, dword [eax + 0xb0]
jae 0x44c6cd
mov edx, dword [ebp - 0x18]
mov eax, dword [edx + 0xac]
mov cl, byte [eax]
mov byte [ebp - 0x4b1], cl
mov edx, dword [ebp - 0x18]
mov eax, dword [edx + 0xac]
add eax, 1
mov ecx, dword [ebp - 0x18]
mov dword [ecx + 0xac], eax
mov dl, byte [ebp - 0x4b1]
mov byte [ebp - 0x497], dl
jmp 0x44c71d
mov eax, dword [ebp - 0x18]
cmp dword [eax + 0x20], 0
je 0x44c716
mov ecx, dword [ebp - 0x18]
push ecx
call fcn.0043e190
add esp, 4
mov edx, dword [ebp - 0x18]
mov eax, dword [edx + 0xac]
mov cl, byte [eax]
mov byte [ebp - 0x4b2], cl
mov edx, dword [ebp - 0x18]
mov eax, dword [edx + 0xac]
add eax, 1
mov ecx, dword [ebp - 0x18]
mov dword [ecx + 0xac], eax
mov dl, byte [ebp - 0x4b2]
mov byte [ebp - 0x497], dl
jmp 0x44c71d
mov byte [ebp - 0x497], 0
mov eax, dword [ebp - 0x450]
mov cl, byte [ebp - 0x497]
mov byte [eax + 0x1d], cl
cmp dword [ebp - 0x28], 0
jne 0x44c74a
cmp dword [ebp - 0x20], 0
je 0x44c74a
push str.invalid_sequence_number_in_first_fcTL
call fcn.0043d9e0
add esp, 4
jmp 0x44c9d0
mov edx, dword [ebp - 0x450]
cmp dword [edx + 8], 0
jne 0x44c768
push str.zero_width_in_fcTL
call fcn.0043d9e0
add esp, 4
jmp 0x44c9d0
mov eax, dword [ebp - 0x450]
cmp dword [eax + 0xc], 0
jne 0x44c786
push str.zero_height_in_fcTL
call fcn.0043d9e0
add esp, 4
jmp 0x44c9d0
mov ecx, dword [ebp - 0x450]
mov edx, dword [ecx + 0x10]
mov eax, dword [ebp - 0x450]
add edx, dword [eax + 8]
mov ecx, dword [ebp - 0x18]
cmp edx, dword [ecx]
jbe 0x44c7b1
push str.fcTL_out_of_image_bounds
call fcn.0043d9e0
add esp, 4
jmp 0x44c9d0
mov edx, dword [ebp - 0x450]
mov eax, dword [edx + 0x14]
mov ecx, dword [ebp - 0x450]
add eax, dword [ecx + 0xc]
mov edx, dword [ebp - 0x18]
cmp eax, dword [edx + 4]
jbe 0x44c7dd
push str.fcTL_out_of_image_bounds
call fcn.0043d9e0
add esp, 4
jmp 0x44c9d0
mov eax, dword [ebp + 8]
cmp dword [eax + 4], 0
jne 0x44c86b
mov ecx, dword [ebp - 0x450]
cmp dword [ecx + 0x10], 0
je 0x44c808
push str.invalid_x_offset_in_fcTL_for_default_image
call fcn.0043d9e0
add esp, 4
jmp 0x44c9d0
mov edx, dword [ebp - 0x450]
cmp dword [edx + 0x14], 0
je 0x44c826
push str.invalid_y_offset_in_fcTL_for_default_image
call fcn.0043d9e0
add esp, 4
jmp 0x44c9d0
mov eax, dword [ebp - 0x450]
mov ecx, dword [ebp - 0x18]
mov edx, dword [eax + 8]
cmp edx, dword [ecx]
je 0x44c848
push str.invalid_width_in_fcTL_for_default_image
call fcn.0043d9e0
add esp, 4
jmp 0x44c9d0
mov eax, dword [ebp - 0x450]
mov ecx, dword [ebp - 0x18]
mov edx, dword [eax + 0xc]
cmp edx, dword [ecx + 4]
je 0x44c86b
push str.invalid_height_in_fcTL_for_default_image
call fcn.0043d9e0
add esp, 4
jmp 0x44c9d0
cmp dword [ebp - 0x28], 0
jne 0x44c88a
mov eax, dword [ebp - 0x450]
movzx ecx, byte [eax + 0x1c]
cmp ecx, 2
jne 0x44c88a
mov edx, dword [ebp - 0x450]
mov byte [edx + 0x1c], 1
mov eax, dword [ebp - 0x28]
add eax, 1
mov dword [ebp - 0x28], eax
jmp 0x44c9bf
cmp dword [ebp - 0x28], 0
je 0x44c8a7
cmp dword [ebp - 0x450], 0
jne 0x44c8b9
push str.missing_fcTL
call fcn.0043d9e0
add esp, 4
jmp 0x44c9d0
mov ecx, dword [ebp - 0x18]
push ecx
call fcn.0044c9e0
add esp, 4
mov dword [ebp - 0x20], eax
mov edx, dword [ebp - 0xc]
cmp edx, dword [ebp - 0x20]
je 0x44c8e2
push str.invalid_sequence_number
call fcn.0043d9e0
add esp, 4
jmp 0x44c9d0
mov eax, dword [ebp - 0x20]
add eax, 1
mov dword [ebp - 0xc], eax
mov ecx, dword [ebp - 0x45c]
sub ecx, 4
push ecx
lea edx, [ebp - 0x444]
push edx
mov eax, dword [ebp - 0x450]
push eax
mov ecx, dword [ebp - 0x450]
add ecx, 0x20
push ecx
mov edx, dword [ebp - 0x18]
push edx
call fcn.0044e610
add esp, 0x14
test eax, eax
jne 0x44c924
xor eax, eax
jmp 0x44c9d0
jmp 0x44c9bf
cmp dword [ebp - 4], 0
je 0x44c941
push str.first_not_IHDR
call fcn.0043d9e0
add esp, 4
jmp 0x44c9d0
mov eax, dword [ebp - 0x458]
and eax, 0x20000000
jne 0x44c9ac
mov ecx, dword [ebp - 0x458]
shr ecx, 0x18
and ecx, 0xff
mov byte [str.XXXX_PNG_chunk_not_known], cl
mov edx, dword [ebp - 0x458]
shr edx, 0x10
and edx, 0xff
mov byte [0x4eb25d], dl
mov eax, dword [ebp - 0x458]
shr eax, 8
and eax, 0xff
mov byte [0x4eb25e], al
mov ecx, dword [ebp - 0x458]
and ecx, 0xff
mov byte [0x4eb25f], cl
push str.XXXX_PNG_chunk_not_known
call fcn.0043d9e0
add esp, 4
jmp 0x44c9d0
mov edx, dword [ebp - 0x45c]
push edx
mov eax, dword [ebp - 0x18]
push eax
call fcn.00447160
add esp, 8
mov ecx, dword [ebp - 0x18]
push ecx
call fcn.0044c9e0
add esp, 4
jmp 0x44b242
mov ecx, dword [ebp - 0x2c]
xor ecx, ebp
call fcn.004a4ea6
mov esp, ebp
pop ebp
ret