Data processing apparatus for processing playback...

Details Data processing apparatus for processing playback... Data processing apparatus for processing playback...

2002-01-11

2008-12-23

Tran, Thai (Department: 2621)

Motion video signal processing for recording or reproducing

Local trick play processing

With randomly accessible medium

C386S349000

Reexamination Certificate

active

07469093

ABSTRACT:
An apparatus for processing information data and playback description data indicating a playback procedure of the information data newly generates modified information data by using part of the information data, modifies the playback procedure such that the modified information data is played back instead of the part of the information data, and modifies the content of the playback description data in accordance with the modified playback procedure. The playback description data includes playback time information relating to a playback time of the information data. The apparatus modifies the playback time information in accordance with the modified playback procedure.

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patent: 5206929 (1993-04-01), Langford et al.
patent: 5559562 (1996-09-01), Ferster
patent: 5721856 (1998-02-01), Takeuchi
patent: 5974220 (1999-10-01), Kajimoto
patent: 6339668 (2002-01-01), Schmidt et al.
patent: 6658196 (2003-12-01), Sakai et al.

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