I am running PowerDirector 15 on a Dell 5820 workstation (Intel Core i7-9800X) with gobs of RAM. My input is thru a video capture device (Redgo) S-video+Composite to USB; video device AV TO USB2.0. PD15 recognizes the input as a ‘capture from a webcam’ instead of ‘from a video recorder.’ That limits the capture possibilities. Is there any way to get around this?