I'm using the following webcam splitter app to allow mutiple apps to access the same webcam simultaneously:
http://download.cnet.com/SplitCam/3000-2348_4-10500269.html
When I load the software, it installs a WDM Camera Stream Splitter device driver
under Sound Game and Video Contollers which then appears as the first
capture device enumerated. When loaded in GraphEdit it appears to be just another
capture device. I suspect that it simply outputs whatever video stream that is input
to it and thus to any attached process. Does anyone have any ideas, hints, etc as
to how this is accomplished? I would like to be able to input directly to the driver
using my own app.
Thanks for any help.
TF