RGB encoder for converting digital signals to analog signals and

Details RGB encoder for converting digital signals to analog signals and RGB encoder for converting digital signals to analog signals and

1996-06-06

1997-12-30

Faile, Andrew

Motion video signal processing for recording or reproducing

Local trick play processing

With randomly accessible medium

386 45, 348554, 348660, 348372, H04N 987, H04N 327

Patent

active

057039933

ABSTRACT:
An encoder converts digital RGB signals into analog television signals. This encoder forms digital composite, luminance and chrominance signals based on digital signals input through an RGB input terminal. The encoder has a first, a second and a third D/A converters for converting digital composite, luminance and chrominance signals into corresponding analog signals. The encoder is provided with a switch for activating required ones of the three D/A converters and deactivating others of the D/A converters.

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patent: 5500740 (1996-03-01), Muramoto
patent: 5543835 (1996-08-01), Mumura

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