Method for synchronizing computerized audio output with visual o

Details Method for synchronizing computerized audio output with visual o Method for synchronizing computerized audio output with visual o

1995-11-13

1997-04-15

Tran, Thai Q.

Motion video signal processing for recording or reproducing

Local trick play processing

With randomly accessible medium

386 96, H04N 576, H04N 591

Patent

active

056215380

ABSTRACT:
The inventive method is a method for synchronizing computerized video images with an audio output. The audio output may be in the form of an audio track stored on a compact disk. The synchronization method uses a timing index which corresponds to the audio track on the compact disk. The computer repeatedly reads the audio timing index and compares it to a data table of known video timing codes. Each time the compact disk timing index is read and determined to be greater than or equal to the current value from the data table the next video image is shown.

REFERENCES:
patent: 4489351 (1984-12-01), d'Alayer de Costemore d'Arc
patent: 4491879 (1985-01-01), Fine
patent: 4743981 (1988-05-01), Spencer et al.
patent: 5131311 (1992-07-01), Murakami et al.
patent: 5233438 (1993-08-01), Funahashi et al.
patent: 5247126 (1993-09-01), Okamura et al.
patent: 5250747 (1993-10-01), Tsumura

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