Control webcam from C#

I have a Creative Life CAM Optia AF webcam, the software included in the package is able to control the camera in different ways, l开发者_如何转开发ike set autofocus to auto or manual, and a bunch of gamma and brightness settings.

I'm capturing the feed with the AForge Computer vision library, and it's working great. But i would like to be able to set the manual focus from inside my application.

Ive been searching for a tutorial, but come up empty handed. Can i somehow either disassemble the included software, or is there some way to fetch the traffic / instructions being sent to the device?

Thanks in advance.

---

If the license agreement that comes with the software allows you to disassemble it, you can do so with Reflector (assuming that it's a .NET application).

---

How to programatically disable the auto-focus of a webcam?

I think i found a way to do this. But i have never written any C++, that is C++ right?

Thanks :)