knop@duteca (P. Knoppers) (01/10/90)
We are looking for a frame grabber that can simultaneously: 1 Grab one frame (monochrome, 512 x 512 x 8, 25 frames/second) 2 Display another frame 3 Have a 3rd frame modified by a host computer 4 Transfer the frame that is being grabbed to a custom co-processor board with DSP (of our design) through a dedicated port The frame grabber must have storage for at least 3 frames Requirement 4 can be relaxed to transfer a 4th frame to a custom co-processor board... but then we need storage for at least 4 frames in the frame grabber. It would be nice if the frame grabber fits inside an PC/AT, but VME based solutions are also acceptable. We have been looking at boards manufactured by Data Translation, but these are unable to grab and transfer simultaneously. -- _____ __ __ __ __ ____ _____ _____ ______ _____ _____ | _ \ | |/ || \| | / \ | _ \ | _ \ | ___|| _ \ / ___| | __/ _ | < | || || || __/ | __/ | >__ | < \__ \ |__| |_| |__|\__||__|\__| \____/ |__| |__| |______||__|\__||_____/ P. Knoppers, Delft Univ. of Technology, The Netherlands, knop@duteca.tudelft.nl