Motion video signal processing for recording or reproducing – Local trick play processing – With randomly accessible medium
Patent
1995-09-25
1998-12-08
Sniezek, Andrew L.
Motion video signal processing for recording or reproducing
Local trick play processing
With randomly accessible medium
386104, 360 48, 360 22, H04N 591
Patent
active
058482199
ABSTRACT:
A recording format for audio signal recording in a VCR, wherein an audio signal is divided into a predetermined number of sectors and recorded so that a video signal is recorded in a predetermined region on a track and an audio signal representing a predetermined number of N channels is recorded outside of the predetermined region, wherein the number of audio sectors located on one track is identical to 1/M times the number of channels in a magnetic tape, including an edit gap so as to permit an independent editing which is provided between the video region and audio region or between the audio sector, and wherein N and M are integers greater than 1. The number of audio sectors is reduced by 1/M as compared with the number of channels. Therefore, audio or video signals corresponding to the recovered edit gap region can be recorded, to thereby improve record capacity. An apparatus adapted to produce the record format and a corresponding method are also described.
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Samsung Electronics Co,. Ltd.
Sniezek Andrew L.
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