Audio and/or video data recording and reproducing apparatus...

Motion video signal processing for recording or reproducing – Local trick play processing – With randomly accessible medium

Reexamination Certificate

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Details

C386S349000, C386S349000

Reexamination Certificate

active

06934465

ABSTRACT:
An audio and/or video data recording and reproducing apparatus and method of the same to improve an efficiency of editing with respect to audio and/or video data. An audio and/or video editing apparatus64controls an audio and/or video data recording and reproducing apparatus5and makes this start the reproduction operation. A disk array controller50selects a disk device recording the channel of the audio and/or video data for which the reproduction is requested, changes the hard disk drive made to perform the reproduction operation in accordance with the existence of an obstacle, reproduces the audio and/or video data, multiplexes the same with status data indicating the state of parts of the audio and/or video data recording and reproducing apparatus5,generates a data stream physically adapted to SMPTE-259M, and outputs this to an audio and/or video editing apparatus64.

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