Synchronization of digital video with digital audio

Details Synchronization of digital video with digital audio Synchronization of digital video with digital audio

1996-09-16

1998-04-28

Chevalier, Robert

Motion video signal processing for recording or reproducing

Local trick play processing

With randomly accessible medium

386 96, H04N 591, H04N 5928

Patent

active

057456372

ABSTRACT:
A method of synchronizing digitized audio information and digitized picture information establishes a reference time base based on timecodes included with the audio and picture information. The reference time base may be used to synchronize output between a digitized source and one which may be digitized or undigitized.

REFERENCES:
patent: 4587572 (1986-05-01), Di Giulio
patent: 4794465 (1988-12-01), Van Luyt et al.
patent: 5557423 (1996-09-01), Phillips et al.

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