Information recording/reproduction apparatus for reproducing pic

Details Information recording/reproduction apparatus for reproducing pic Information recording/reproduction apparatus for reproducing pic

1994-09-09

1999-04-20

Chevalier, Robert

Motion video signal processing for recording or reproducing

Local trick play processing

With randomly accessible medium

386104, H04N 591, H04N 5928

Patent

active

058951237

ABSTRACT:
An information recording/reproducing apparatus for reproducing picture and audio signals in synchronization reproduces audio/still-picture information which has been recorded onto a recording medium in a receiving order and in a time-sharing manner. Still-picture reproduction circuitry is provided for reproducing the still-picture from a designated reproduction starting position on the recording medium in accordance with a designated still-picture reproduction starting position. Detection circuitry is provided for detecting an audio synchronization signal from audio packets positioned on the recording medium after the still-picture packet to be reproduced. Sound reproduction circuitry is provided for reproducing audio data from an audio packet positioned on the recording medium after the audio packet which contains the detected audio synchronizing signal.

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patent: 4982279 (1991-01-01), Ishii et al.
patent: 4982286 (1991-01-01), Iwabuchi et al.
patent: 5038217 (1991-08-01), Hayashi et al.

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