System and method for producing a video signal

Details System and method for producing a video signal System and method for producing a video signal

2005-04-26

2005-04-26

Bella, Matthew C. (Department: 2676)

Computer graphics processing and selective visual display system

Computer graphics processing

Attributes

C345S215000, C345S215000, C345S215000, C345S215000

Reexamination Certificate

active

06885381

ABSTRACT:
A method and apparatus for producing video signals comprises a receiver for receiving a video signal, a video pipeline for post-processing the received video signal, the video pipeline producing a post-processed video signal, and a video output module for converting the post-processed video signal, the video output module producing a formatted video signal. The video output module may further comprise an ancillary data injector, the injector inserting ancillary data into the post-processed video signal. Also, the video output system may further comprise a generator locking device or the video input module may include a generator locking device.

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