DTV Terms and Definitions
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AACS - Advanced Access Control System. A computer specification for guarding next-generation optical-media content created by the film, electronics, and software industries.
AC-3 - (see Dolby Digital 5.1)
Aliasing – Jaggedness that appears at diagonal edges of objects in a pixel or raster image. De-aliasing (anti-aliasing) is a smoothing of the jagged edges by blending [...]


