Is there a way to control Camtasia recording from a web cam using a strobe light? I would like to have a strobe light in a dark room that only shines light on the target for a small percentage of the time. For example, a flash once per second, and take a frame each second. The resulting video played at 30 frames per second would play at 30 times the rate, which is fine. But I do not want the light to be on all the time. I am recording insects that behave differently under continuous light. Is there a way to synchronize so that the recording will only record a frame when the strobe is on? Is there an API that could be used to control the exact timing in a way that the strobe could be programmatically synchronized with the recording?