Motion video signal processing for recording or reproducing – Local trick play processing – With randomly accessible medium
Reexamination Certificate
2004-11-23
2008-03-18
Tran, Thai Q. (Department: 2621)
Motion video signal processing for recording or reproducing
Local trick play processing
With randomly accessible medium
C386S349000
Reexamination Certificate
active
07346267
ABSTRACT:
A system control unit sets stream_id of each reproduced elementary stream and the total number of streams in each of the elementary stream from management information read from a medium. A stream separation unit reads an MPEG stream from the medium to record a combination of a stream identification number and an attribute of the stream as a stream attribute table. When the stream separation unit can not detect the set stream_id from the MPEG stream, the system control unit resets stream_id of the reproduced elementary stream based on the stream attribute table
REFERENCES:
patent: 2002/0064188 (2002-05-01), Mizobata
DVD Specifications for Read-Only Disc/Part 3: Video Specifications Version 1.13, 1996-2002, 25 pgs.
Video CD Specification Version 2.0, Compact Disc Digital Video, Philips Consumer Electronics B.V., Jul. 1994.
Pillsbury Winthrop Shaw & Pittman LLP
Tran Thai Q.
Wendmagegn Girumsew
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