DScaler is a piece of software that grabs analog, interlaced video, and deinterlaces it to make it a progressive scan feed then allows scaling toany resolution for use on your computer monitor or projector. DScaler is not recommended for the beginners.DScaler packages a variety of functions, including: • Grabbing video from a DVD player, game console, laserdisc, or VCR in a reliable fashion, in either analog or digital form; • Deinterlacing video source, such as sports and news produced with a video camera, as well as console games; • Detecting and removing 2:2 pulldown (PAL) and 3:2 pulldown (NTSC) for movies and filmed television programs; • Reducing video noise on analog sources; • Automatically calibrating video capture cards for optimal brightness, contrast and color; • Manipulating video through gamma, sharpness and other filters; • Viewing still images; • Reducing judder and other video timing anomalies; and • Presenting all of the above in the desired resolution and aspect ratio.