Is it possible to use Canon G11 as Webcam? I would like to use my Canon G11 as a webcam, and I thought this would be as simple as getting a video capture card to convert the composite video out of the camera into USB on the laptop. I have tried a number of capture cards now of which show up as a webcam. They allow me to capture video from the device fine, but that's not really what I want to do.
You have to look at the specs for the capture card you want to buy. I don't have the model on the top of my head, but I do have one where you can output video from the card inputs as a webcam. It's a matter of doing your research before the purchase.