GUI and DLL

[stefythebest]

Hi! I have a simple gui which calls a dll created with the opencv libraries, which manipulate an image.

I don't know if it is possible to pass a pointer to the image in the DllCall, for example the pointer to IplImage of Opencv.

Does anyone know how to pass an image pointer?

Thank you for your help!

Here is my code:

$dll2 = DllOpen("CannyEdge.dll")

$result = DllCall($dll2, "int", "CannyEdge", "str", "C:\Fiori_1.jpg")

DllClose($dll2)

and i would like to replace "C:\Fiori_1.jpg" with something like *image

[stefythebest]

please help me! Tell me if my post was wrong or any suggestion on what i can do...

[Zedna]

please help me! Tell me if my post was wrong or any suggestion on what i can do...

Do you have some documentation for CannyEdge.dll?

Without it nobody help you.