Function at 0x48b5a0
Capabilities:
Resolve function by parsing pe exports

Disassembly:
sub esp, 0x9c
push ebx
mov ebx, dword [esp + 0xb0]
xor eax, eax
push ebp
push edi
mov edi, dword [esp + 0xac]
mov ebp, section..rdata
mov dword [esp + 0x28], eax
mov dword [esp + 0x20], eax
test edi, edi
jne 0x48b5e1
push 0x561f
push str.C:PureBasicSvn_v6.10LibrariesSoundMiniAudiominiaudiominiaudio.h
push str.pContext_____void__0_
call fcn.005063ca
add esp, 0xc
test ebx, ebx
jne 0x48b5fc
push 0x5620
push str.C:PureBasicSvn_v6.10LibrariesSoundMiniAudiominiaudiominiaudio.h
push str.pData_____void__0_
call fcn.005063ca
add esp, 0xc
mov eax, dword [esp + 0xb0]
cmp eax, 3
jne 0x48b617
pop edi
pop ebp
mov eax, 0xfffffffe
pop ebx
add esp, 0x9c
ret
mov edx, dword [esp + 0xb4]
cmp eax, 4
jne 0x48b638
cmp dword [ebx + 0x12c], 0
je 0x48b638
mov dword [esp + 0x3c], 1
test edx, edx
je 0x48b640
mov dword [esp + 0x3c], 0
cmp dword [ebx + 0x120], 0
lea ecx, [ebx + 0x134]
push esi
mov dword [ecx], 0
mov eax, 0x40000
mov dword [ebx + 0x138], 0
mov dword [ebx + 0x13c], 0
jne 0x48b684
cmp dword [ebx + 8], 0
je 0x48b684
cmp dword [ebx + 0x118], 1
mov esi, 0x80040000
cmovne eax, esi
cmp dword [ebx + 0x124], 0
jne 0x48b69c
cmp dword [ebx + 8], 0
je 0x48b69c
test eax, eax
jns 0x48b69c
or eax, 0x8000000
mov esi, eax
or esi, 0x20000
cmp dword [esp + 0xb4], 4
cmovne esi, eax
lea eax, [esp + 0x24]
push eax
push ecx
push dword [ebx + 0x130]
mov dword [esp + 0x28], esi
push dword [ebx + 0x12c]
push edx
push dword [esp + 0xc8]
push edi
call fcn.0047d070
mov esi, eax
add esp, 0x1c
test esi, esi
jne 0x48c0ac
lea esi, [ebx + 0x134]
xorps xmm0, xmm0
movups xmmword [esp + 0x44], xmm0
movups xmmword [esp + 0x54], xmm0
movq qword [esp + 0x64], xmm0
cmp dword [ebx + 0x128], eax
jne 0x48b773
mov eax, dword [esi]
lea edx, [esp + 0x34]
push edx
push 0x536a8c
push eax
mov ecx, dword [eax]
mov eax, dword [ecx]
call eax
test eax, eax
js 0x48b773
mov eax, dword [esp + 0x34]
lea edx, [esp + 0x14]
mov dword [esp + 0x14], 0
push edx
push 0
mov ecx, dword [eax]
push eax
mov eax, dword [ecx + 0x3c]
call eax
test eax, eax
js 0x48b767
cmp dword [esp + 0x14], 0
je 0x48b767
mov eax, dword [esp + 0x34]
lea edx, [esp + 0x70]
mov dword [esp + 0x70], 0xc
mov dword [esp + 0x74], 1
mov dword [esp + 0x78], 0
mov ecx, dword [eax]
push edx
push eax
mov eax, dword [ecx + 0x40]
call eax
mov eax, dword [esp + 0x34]
push eax
mov ecx, dword [eax]
mov eax, dword [ecx + 8]
call eax
cmp dword [ebx + 0x118], 1
jne 0x48b847
mov eax, dword [esp + 0x24]
lea edx, [esp + 0x18]
mov dword [esp + 0x18], 0
push edx
push 0
mov ecx, dword [eax]
push eax
mov eax, dword [ecx + 0x10]
call eax
mov ebp, eax
test ebp, ebp
js 0x48b82b
mov eax, dword [esp + 0x18]
lea edx, [esp + 0x7c]
xorps xmm0, xmm0
movups xmmword [esp + 0x7c], xmm0
push edx
movq qword [esp + 0x90], xmm0
mov ecx, dword [eax]
push 0x536a58
push eax
mov eax, dword [ecx + 0x14]
call eax
mov ebp, eax
test ebp, ebp
js 0x48b81f
mov eax, dword [esp + 0x88]
mov dword [esp + 0x10], eax
mov eax, dword [esi]
mov esi, dword [esp + 0x10]
push 0
push esi
mov ecx, dword [eax]
push 1
push eax
mov eax, dword [ecx + 0x1c]
call eax
mov ebp, eax
test ebp, ebp
js 0x48b812
movups xmm0, xmmword [esi]
movups xmmword [esp + 0x44], xmm0
movups xmm0, xmmword [esi + 0x10]
movups xmmword [esp + 0x54], xmm0
movq xmm0, qword [esi + 0x20]
movq qword [esp + 0x64], xmm0
lea eax, [esp + 0x7c]
push eax
mov eax, dword [edi + 0x148]
call eax
mov eax, dword [esp + 0x18]
push eax
mov ecx, dword [eax]
mov eax, dword [ecx + 8]
call eax
mov esi, ebp
neg esi
sbb esi, esi
xor eax, eax
and esi, 0xffffff36
test ebp, ebp
sete al
mov dword [esp + 0x20], eax
jmp 0x48b905
mov eax, dword [esi]
lea edx, [esp + 0x14]
mov dword [esp + 0x14], 0
push edx
push eax
mov ecx, dword [eax]
mov eax, dword [ecx + 0x20]
call eax
mov ebp, dword [esp + 0x14]
test eax, eax
je 0x48b8a0
cmp dword [esp + 0x40], 0
je 0x48b899
mov eax, 0x14
mov dword [esp + 0x44], 0x20003
mov dword [esp + 0x48], 0xac44
mov dword [esp + 0x50], 0x200008
mov dword [esp + 0x4c], 0x56220
mov word [esp + 0x54], ax
jmp 0x48b8f2
mov esi, 0xffffff38
jmp 0x48b8f4
mov eax, 0xfffe
cmp word [ebp], ax
jne 0x48b8ca
movups xmm0, xmmword [ebp]
movups xmmword [esp + 0x44], xmm0
movups xmm0, xmmword [ebp + 0x10]
movups xmmword [esp + 0x54], xmm0
movq xmm0, qword [ebp + 0x20]
movq qword [esp + 0x64], xmm0
jmp 0x48b8f2
movzx eax, word [ebp + 0x10]
test eax, eax
jne 0x48b8d9
mov eax, 0x14
jmp 0x48b8e3
mov ecx, 0x28
cmp eax, ecx
cmova eax, ecx
push eax
lea eax, [esp + 0x48]
push ebp
push eax
call fcn.0042b880
add esp, 0xc
xor esi, esi
mov eax, dword [edi + 0x144]
push ebp
call eax
mov dword [esp + 0x20], 0
test esi, esi
je 0x48b913
mov ebp, str._WASAPI__Failed_to_find_best_device_mix_format.
jmp 0x48c0ac
cmp dword [esp + 0x1c], 0
mov eax, dword [esp + 0x48]
mov dword [esp + 0x30], eax
jge 0x48b93f
mov eax, dword [ebx + 8]
mov ecx, 0xbb80
test eax, eax
cmovne ecx, eax
movzx eax, word [esp + 0x50]
imul eax, ecx
mov dword [esp + 0x48], ecx
mov dword [esp + 0x4c], eax
lea eax, [esp + 0x44]
push eax
call fcn.00491c10
add esp, 4
mov dword [ebx + 0x140], eax
test eax, eax
jne 0x48b96e
mov eax, dword [esp + 0x20]
mov ebp, str._WASAPI__Native_format_not_supported.
xor eax, 1
lea esi, [eax*2 - 0xca]
jmp 0x48c0ac
movzx ebp, word [esp + 0x46]
mov eax, 0xfffe
mov ecx, dword [esp + 0x48]
mov dword [ebx + 0x144], ebp
mov dword [ebx + 0x148], ecx
cmp word [esp + 0x44], ax
je 0x48ba25
cmp word [esp + 0x54], 0x28
jae 0x48ba25
lea eax, [ebx + 0x14c]
mov edi, 0xfe
test eax, eax
je 0x48b9dd
test ebp, ebp
je 0x48b9dd
xor esi, esi
test ebp, ebp
je 0x48b9dd
test edi, edi
je 0x48ba3f
push esi
push ebp
push 0
call fcn.0047a410
mov byte [esi + ebx + 0x14c], al
add esp, 0xc
inc esi
dec edi
cmp esi, ebp
jb 0x48b9b8
mov ecx, dword [esp + 0x48]
mov edi, dword [esp + 0xb0]
mov eax, dword [ebx + 0x114]
mov edx, 3
test eax, eax
cmovne edx, eax
mov eax, dword [ebx + 0x10c]
mov dword [esp + 0x10], edx
mov dword [ebx + 0x250], edx
mov dword [ebx + 0x24c], eax
test eax, eax
jne 0x48ba5f
mov eax, dword [ebx + 0x110]
push ecx
test eax, eax
jne 0x48ba50
cmp dword [ebx + 0x11c], eax
jne 0x48ba4c
push 0xa
jmp 0x48ba51
lea eax, [ebx + 0x14c]
push eax
push ebp
push dword [esp + 0x60]
call fcn.0047b850
mov ecx, dword [esp + 0x54]
add esp, 0xc
jmp 0x48b9e4
mov edi, dword [esp + 0xb0]
mov ecx, dword [esp + 0x48]
jmp 0x48b9e4
push 0x64
jmp 0x48ba51
push eax
call fcn.00475900
add esp, 8
mov dword [ebx + 0x24c], eax
mov ecx, 0x3e8
mov ebp, 0x3e8
mul ecx
push 0
mov ecx, eax
mov eax, edx
mul ebp
mov esi, eax
mov eax, ecx
mul ebp
mov ebp, dword [esp + 0x4c]
push ebp
add esi, edx
push esi
push eax
call fcn.004e26f0
mov esi, eax
mov dword [esp + 0x18], edx
mov eax, dword [esp + 0x20]
mov dword [esp + 0x14], esi
cmp eax, 1
jne 0x48bc67
mov eax, dword [esp + 0x10]
push edx
push esi
push 0
push eax
call fcn.004e2760
mov edi, eax
mov ebp, edx
mov eax, dword [ebx + 0x134]
lea edx, [esp + 0x44]
mov ecx, edi
mov esi, ebp
shld esi, ecx, 2
push 0
shl ecx, 2
add edi, ecx
mov ecx, dword [eax]
push edx
adc ebp, esi
shld ebp, edi, 1
push ebp
add edi, edi
push edi
push ebp
push edi
push dword [esp + 0x34]
push dword [esp + 0x3c]
push eax
mov eax, dword [ecx + 0xc]
call eax
mov ecx, eax
cmp ecx, 0x88890020
jne 0x48bb3b
test ebp, ebp
jg 0x48bc4b
jl 0x48bb06
cmp edi, 0x4c4b40
ja 0x48bc4b
mov eax, edi
or eax, ebp
je 0x48bb3b
mov eax, dword [ebx + 0x134]
lea edx, [esp + 0x44]
push 0
push edx
shld ebp, edi, 1
mov ecx, dword [eax]
push ebp
add edi, edi
push edi
push ebp
push edi
push dword [esp + 0x34]
push 1
push eax
mov eax, dword [ecx + 0xc]
call eax
mov ecx, eax
cmp ecx, 0x88890020
je 0x48baf0
cmp ecx, 0x88890019
jne 0x48bc04
mov eax, dword [ebx + 0x134]
lea edx, [esp + 0x10]
push edx
push eax
mov ecx, dword [eax]
mov eax, dword [ecx + 0x10]
call eax
mov ecx, eax
test ecx, ecx
js 0x48bc0c
mov eax, dword [esp + 0x48]
movsd xmm0, qword [0x53b948]
movd xmm1, eax
cvtdq2pd xmm1, xmm1
shr eax, 0x1f
addsd xmm1, qword [eax*8 + 0x536930]
mov eax, dword [esp + 0x10]
divsd xmm0, xmm1
movd xmm1, eax
cvtdq2pd xmm1, xmm1
shr eax, 0x1f
addsd xmm1, qword [eax*8 + 0x536930]
mulsd xmm0, xmm1
addsd xmm0, qword [0x536370]
call fcn.004e2cb0
mov ecx, dword [ebx + 0x134]
mov edi, eax
push ecx
mov ebp, edx
mov esi, dword [ecx]
mov ecx, dword [esi + 8]
call ecx
mov ecx, dword [esp + 0x24]
lea esi, [ebx + 0x134]
push esi
push 0
push 0x17
mov eax, dword [ecx]
push 0x536a7c
push ecx
mov eax, dword [eax + 0xc]
call eax
mov ecx, eax
test ecx, ecx
js 0x48bc0c
mov eax, dword [esi]
lea edx, [esp + 0x44]
push 0
push edx
push ebp
mov ecx, dword [eax]
push edi
push ebp
push edi
push dword [esp + 0x34]
push dword [esp + 0x3c]
push eax
mov eax, dword [ecx + 0xc]
call eax
mov ecx, eax
test ecx, ecx
jns 0x48bf3b
mov eax, ecx
cmp ecx, 0x80070005
jne 0x48bc2c
mov edi, dword [esp + 0xb0]
mov ebp, str._WASAPI__Failed_to_initialize_device_in_exclusive_mode._Access_denied.
mov esi, 0xfffffffa
jmp 0x48c0ac
mov ecx, eax
cmp eax, 0x8889000a
jne 0x48bc4b
mov edi, dword [esp + 0xb0]
mov ebp, str._WASAPI__Failed_to_initialize_device_in_exclusive_mode._Device_in_use.
mov esi, 0xffffffed
jmp 0x48c0ac
push ecx
mov ebp, str._WASAPI__Failed_to_initialize_device_in_exclusive_mode.
call fcn.004a3e90
mov edi, dword [esp + 0xb4]
add esp, 4
mov esi, eax
jmp 0x48c0ac
test eax, eax
jne 0x48bf3f
cmp dword [esp + 0x1c], eax
jge 0x48bc7f
cmp dword [esp + 0x30], ebp
jne 0x48be8e
mov eax, dword [ebx + 0x134]
lea edx, [esp + 0x28]
mov dword [esp + 0x28], 0
push edx
push 0x536a9c
mov ecx, dword [eax]
push eax
mov eax, dword [ecx]
call eax
test eax, eax
js 0x48be8e
mov eax, dword [esp + 0x28]
lea edx, [esp + 0x10]
push edx
lea edx, [esp + 0x40]
push edx
mov ecx, dword [eax]
lea edx, [esp + 0x40]
push edx
lea edx, [esp + 0x3c]
push edx
lea edx, [esp + 0x54]
push edx
push eax
mov eax, dword [ecx + 0x48]
call eax
test eax, eax
js 0x48be67
mov eax, dword [ebx + 0x24c]
lea esi, [edi + 0x38]
xor edx, edx
mov dword [esp + 0x6c], eax
div dword [esp + 0x38]
mov ebp, dword [esp + 0x10]
imul eax, dword [esp + 0x38]
cmp eax, ebp
cmovb ebp, eax
cmp dword [esp + 0x3c], ebp
cmova ebp, dword [esp + 0x3c]
push ebp
push str._WASAPI__Trying_IAudioClient3_InitializeSharedAudioStream_actualPeriodInFrames_d__n
push 4
test edi, edi
jne 0x48bd49
push edi
call fcn.00496a80
push dword [esp + 0x40]
push str.____defaultPeriodInFrames_d_n
push 4
push edi
call fcn.00496a80
push dword [esp + 0x58]
push str.____fundamentalPeriodInFrames_d_n
push 4
push edi
call fcn.00496a80
push dword [esp + 0x6c]
push str.____minPeriodInFrames_d_n
push 4
push edi
call fcn.00496a80
add esp, 0x40
xor eax, eax
jmp 0x48bd8b
push dword [esi]
call fcn.00496a80
push dword [esp + 0x40]
push str.____defaultPeriodInFrames_d_n
push 4
push dword [esi]
call fcn.00496a80
push dword [esp + 0x58]
push str.____fundamentalPeriodInFrames_d_n
push 4
push dword [esi]
call fcn.00496a80
push dword [esp + 0x6c]
push str.____minPeriodInFrames_d_n
push 4
push dword [esi]
call fcn.00496a80
mov eax, dword [esi]
add esp, 0x40
push dword [esp + 0x10]
push str.____maxPeriodInFrames_d_n
push 4
push eax
call fcn.00496a80
add esp, 0x10
cmp ebp, dword [esp + 0x6c]
jb 0x48be2b
mov ecx, dword [esp + 0x28]
lea eax, [esp + 0x44]
push 0
push eax
mov eax, dword [esp + 0x24]
mov edx, dword [ecx]
and eax, 0x77ffffff
push ebp
push eax
push ecx
mov eax, dword [edx + 0x50]
call eax
test eax, eax
js 0x48be15
mov dword [esp + 0x2c], 1
mov dword [ebx + 0x24c], ebp
push str._WASAPI__Using_IAudioClient3_n
push 4
test edi, edi
jne 0x48bdf1
push edi
call fcn.00496a80
add esp, 0xc
xor eax, eax
jmp 0x48bdfd
push dword [esi]
call fcn.00496a80
mov eax, dword [esi]
add esp, 0xc
push dword [ebx + 0x24c]
push str.____periodSizeInFramesOut_d_n
push 4
push eax
call fcn.00496a80
add esp, 0x10
jmp 0x48be45
test edi, edi
jne 0x48be22
xor eax, eax
push str._WASAPI__IAudioClient3_InitializeSharedAudioStream_failed._Falling_back_to_IAudioClient._n
jmp 0x48be3a
mov eax, dword [esi]
push str._WASAPI__IAudioClient3_InitializeSharedAudioStream_failed._Falling_back_to_IAudioClient._n
jmp 0x48be3a
test edi, edi
jne 0x48be33
xor eax, eax
jmp 0x48be35
mov eax, dword [esi]
push str._WASAPI__Not_using_IAudioClient3_because_the_desired_period_size_is_larger_than_the_maximum_supported_by_IAudioClient3._n
push 4
push eax
call fcn.00496a80
add esp, 0xc
mov eax, dword [esp + 0x28]
mov ebp, dword [esp + 0x2c]
push eax
mov dword [esp + 0x30], ebp
mov ecx, dword [eax]
mov eax, dword [ecx + 8]
call eax
test ebp, ebp
jne 0x48bfc7
mov esi, dword [esp + 0x14]
jmp 0x48be8e
test edi, edi
jne 0x48be6f
xor eax, eax
jmp 0x48be72
mov eax, dword [edi + 0x38]
push str._WASAPI__IAudioClient3_GetSharedModeEnginePeriod_failed._Falling_back_to_IAudioClient._n
push 4
push eax
call fcn.00496a80
mov eax, dword [esp + 0x34]
add esp, 0xc
push eax
mov eax, dword [eax]
mov eax, dword [eax + 8]
call eax
mov ebp, dword [esp + 0x18]
push ebp
push esi
push 0
push dword [ebx + 0x250]
call fcn.004e2760
mov edi, eax
mov esi, edx
mov eax, dword [ebx + 0x134]
mov ecx, edi
shld esi, ecx, 2
push 0
shl ecx, 2
add edi, ecx
mov ecx, dword [eax]
adc edx, esi
lea esi, [esp + 0x48]
push esi
push 0
push 0
shld edx, edi, 1
push edx
add edi, edi
push edi
push dword [esp + 0x34]
push dword [esp + 0x3c]
push eax
mov eax, dword [ecx + 0xc]
call eax
test eax, eax
jns 0x48bf35
cmp eax, 0x80070005
jne 0x48befc
mov edi, dword [esp + 0xb0]
mov ebp, str._WASAPI__Failed_to_initialize_device._Access_denied.
mov esi, 0xfffffffa
jmp 0x48c0ac
cmp eax, 0x8889000a
jne 0x48bf19
mov edi, dword [esp + 0xb0]
mov ebp, str._WASAPI__Failed_to_initialize_device._Device_in_use.
mov esi, 0xffffffed
jmp 0x48c0ac
push eax
mov ebp, str._WASAPI__Failed_to_initialize_device.
call fcn.004a3e90
mov edi, dword [esp + 0xb4]
add esp, 4
mov esi, eax
jmp 0x48c0ac
mov esi, dword [esp + 0x14]
jmp 0x48bf43
mov esi, dword [esp + 0x14]
mov ebp, dword [esp + 0x18]
mov eax, dword [ebx + 0x134]
lea edx, [esp + 0x10]
mov dword [esp + 0x10], 0
push edx
push eax
mov ecx, dword [eax]
mov eax, dword [ecx + 0x10]
call eax
test eax, eax
jns 0x48bf7e
push eax
mov ebp, str._WASAPI__Failed_to_get_audio_clients_actual_buffer_size.
call fcn.004a3e90
mov edi, dword [esp + 0xb4]
add esp, 4
mov esi, eax
jmp 0x48c0ac
cmp dword [esp + 0x40], 0
je 0x48bfaa
mov eax, dword [ebx + 0x148]
mul dword [ebx + 0x250]
push ebp
push esi
push edx
push eax
call fcn.004e2760
push 0
push 0xf4240
push edx
push eax
call fcn.004e2a70
jmp 0x48bfae
mov eax, dword [esp + 0x10]
xor edx, edx
mov edi, dword [esp + 0xb0]
div dword [ebx + 0x250]
mov ebp, dword [esp + 0x2c]
mov dword [ebx + 0x24c], eax
mov ecx, dword [esp + 0xb4]
xor eax, eax
cmp ecx, 1
mov dword [ebx + 0x254], ebp
setne al
lea eax, [eax*4 + 0x138]
add eax, ebx
push eax
mov eax, dword [ebx + 0x134]
push eax
push ecx
push edi
call fcn.00487510
mov esi, eax
add esp, 0x10
test esi, esi
je 0x48c007
mov ebp, str._WASAPI__Failed_to_get_audio_client_service.
jmp 0x48c0ac
mov eax, dword [esp + 0x24]
lea edx, [esp + 0x10]
push edx
push 0
push eax
mov ecx, dword [eax]
mov eax, dword [ecx + 0x10]
call eax
test eax, eax
js 0x48c091
mov eax, dword [esp + 0x10]
lea edx, [esp + 0x94]
xorps xmm0, xmm0
movups xmmword [esp + 0x94], xmm0
push edx
movq qword [esp + 0xa8], xmm0
mov ecx, dword [eax]
push 0x536a44
push eax
mov eax, dword [ecx + 0x14]
call eax
test eax, eax
js 0x48c085
push 0
push 0
push 0x100
lea eax, [ebx + 0x258]
push eax
push 0xffffffffffffffff
push dword [esp + 0xb0]
push 0
push 0xfde9
call dword [sym.imp.KERNEL32.dll_WideCharToMultiByte]
lea eax, [esp + 0x94]
push eax
mov eax, dword [edi + 0x148]
call eax
mov eax, dword [esp + 0x10]
push eax
mov ecx, dword [eax]
mov eax, dword [ecx + 8]
call eax
lea eax, [ebx + 0x358]
push eax
push dword [esp + 0x28]
push edi
call fcn.0047d560
add esp, 0xc
mov ebp, section..rdata
xor esi, esi
mov ecx, dword [esp + 0x24]
test ecx, ecx
je 0x48c0bc
mov eax, dword [ecx]
push ecx
mov eax, dword [eax + 8]
call eax
test esi, esi
je 0x48c147
mov ecx, dword [ebx + 0x138]
test ecx, ecx
je 0x48c0e0
mov eax, dword [ecx]
push ecx
mov eax, dword [eax + 8]
call eax
mov dword [ebx + 0x138], 0
mov ecx, dword [ebx + 0x13c]
test ecx, ecx
je 0x48c0fc
mov eax, dword [ecx]
push ecx
mov eax, dword [eax + 8]
call eax
mov dword [ebx + 0x13c], 0
mov ecx, dword [ebx + 0x134]
test ecx, ecx
je 0x48c118
mov eax, dword [ecx]
push ecx
mov eax, dword [eax + 8]
call eax
mov dword [ebx + 0x134], 0
cmp byte [ebp], 0
je 0x48c13a
test edi, edi
jne 0x48c126
xor eax, eax
jmp 0x48c129
mov eax, dword [edi + 0x38]
push ebp
push 0x537c8c
push 1
push eax
call fcn.00496a80
add esp, 0x10
mov eax, esi
pop esi
pop edi
pop ebp
pop ebx
add esp, 0x9c
ret
pop esi
pop edi
pop ebp
xor eax, eax
pop ebx
add esp, 0x9c
ret