webcam can't work on windows XP with jit.dx.grab

amychen2010's icon

Hi there,

I'am having some issues with jit.dx.grab. I'm running the latest Max5.1+Jitter1.7 on windows XP.

The devices I am using to grab my video are USB webcam which I am using for several years. When I used max4.5.5+jitter 1.5.1, it worked. Now max gives me the following errors when I try to grab a video:

-could not render capture stream
-could not build preview graph

The same device works fine with skype chating and also in max---menu extras---JitterTester, when i Start Digitizing, the image shows in the window. By the way, the DirectX 9 is installed on my computer.

Could anyone help me?

Thanks a lot for any advice!

Xinmei