I'm developing a VB6.0 app that involves capturing real-time video. I have one form that displays real-time video, and another that has user controls. When the user presses a button on the controls form I want to save the last 10-15 seconds of video. I presume this will involve bit-blitting the real-time video into an adjutable 'delayed' video buffer and saving from that buffer.

The problem is I'm new to API calls, so can anyone tell me how to make a video api call, and more importantly how to pass the real-time video through a 'delay' buffer'.

Thankyou