how to detect the presence of a webcam on a PC with message box Yes or No.? Please...
* Win XP, Vista, Win 7 & 8
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a little bit modified:
MsgBox(0,"", IsWebcamPresent())
Func IsWebcamPresent()
$StructName = DllStructCreate("char[1024]")
$StructDesc = DllStructCreate("char[1024]")
For $i = 0 To 9
$aRslt = DllCall("Avicap32.dll", "bool", "capGetDriverDescription", "dword", $i, "ptr", DllStructGetPtr($StructName), "dword", DllStructGetSize($StructName), "ptr", DllStructGetPtr($StructDesc), "dword", DllStructGetSize($S