System and method for providing picture-in-picture timebase...

Details System and method for providing picture-in-picture timebase... System and method for providing picture-in-picture timebase...

2007-06-12

2007-06-12

Natnael, Paulos (Department: 2622)

Television

Synchronization

Locking of video or audio to reference timebase

Reexamination Certificate

active

11101997

ABSTRACT:
Systems and methods that provide picture-in-picture timebase management are provided. In one example, a method may include the steps of sending a first video signal and a second video signal to a video decoder; sending a first audio signal to the audio decoder, the first audio signal being associated with the first video signal; locking a single timing mechanism to program clock references (PCRs) of the first audio signal; and decoding the first audio signal and the first video signal according to a timebase of the single timing mechanism.

REFERENCES:
patent: 5847771 (1998-12-01), Cloutier et al.
patent: 6038232 (2000-03-01), Jung et al.
patent: 6212680 (2001-04-01), Tsinberg et al.
patent: 6369861 (2002-04-01), Lownes
patent: 6438145 (2002-08-01), Movshovich et al.
patent: 6697432 (2004-02-01), Yanagihara et al.
patent: 6847365 (2005-01-01), Miller et al.
patent: 6977691 (2005-12-01), Middleton et al.
patent: 6985189 (2006-01-01), Takada et al.
patent: 7006152 (2006-02-01), Demas et al.

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