AtiWdm Video Capture

[chongo 2002]

Does anyone know how to use the (ati)wdm video capture in visual basic? Or does anyone know where to find documentation on it?

what is it???? i never heard of it before, from the name it seems that it's a video capturing control for vb???

[chongo 2002]

The atiwdm is a windows driver model. It is used with video capture cards and tuners. I want to write a program to use and control a ATI All-In-Wonder Pro card using these four drivers: atibt829.sys, atixbar.sys, atitunep.sys, and atitvsnd.sys. The drivers pretty much due everything it is just learning how to use them. All the code and help I found is for Visual C++. The only program i Saw in visual basic using this was a demo and it just printed out stats on the control.

Here are some of the places I found information at:
http://www.microsoft.com/hwdev/ddk/D...n2K/atiwdm.htm
http://www.microsoft.com/directx/dxm...eo_Capture.htm
http://www.microsoft.com/hwdev/desinit/wdm.htm
http://www.microsoft.com/hwdev/desinit/wdmvid.htm

Some samples from microsoft that demonstrate the wdm are here:
http://dcharnigo.tripod.com/downloads/amcap.exe
http://dcharnigo.tripod.com/downloads/graphedt.exe
http://dcharnigo.tripod.com/downloads/graphedt.hlp
http://dcharnigo.tripod.com/downloads/graphedt.cnt

These will explain the wdm. Maybe somebody can figure something out.