المساعد الشخصي الرقمي

مشاهدة النسخة كاملة : Accessing cameras without frameworks...



C# Programming
11-08-2009, 10:45 PM
This may be a stupid question for some of you, but I really am unsure how to start learning the information I want to learn.

I really want to know how to access webcams and other USB devices without the use of frameworks in C#. For example, you have aforge that makes it easy to access your webcam, and you have directshow that does that same. But how do those frameworks gain the ability to access these devices? I know this is getting into COM development most likely, but I would like any direction someone could give as to how I can start learning how to do this in C#.

Thanks!