The DScaler TV Viewing Application (also known as DScaler 4) is a piece of software that captures video, processes it, and scales it for presentation on a projector or computer monitor. DScaler implements highly sophisticated algorithms that work in real-time to provide PC owners with image quality matched only by very expensive equipment.
In order to get the most out of DScaler 4 you will need a supported capture card.
DScaler performs a variety of functions:
- 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
- Presenting all of the above in the desired resolution and aspect ratio
DScaler project: http://www.dscaler.org/index.php