An audio/video production system facilitates professional quality image manipulation and editing using an enhanced general-purpose hardware. A program input may be translated into any of a variety of graphics or television formats, including NTSC, PAL, SECAM and HDTV, and stored as data-compressed images,...http://www.google.de/patents/USRE38079?utm_source=gb-gplus-sharePatent USRE38079 - Multi-format audio/video production system
