Motion video signal processing for recording or reproducing – Local trick play processing – With randomly accessible medium
Reexamination Certificate
2007-02-27
2007-02-27
Boccio, Vincent F. (Department: 2621)
Motion video signal processing for recording or reproducing
Local trick play processing
With randomly accessible medium
C386S349000, C386S349000, C386S349000
Reexamination Certificate
active
09763440
ABSTRACT:
A method of recording an encoded bit stream, the encoded bit stream representing a plurality of video objects comprising a sequence of cells together constituting a part of an MPEG2 Program Stream, on a disc like record carrier, such as an optical disc. The method comprising recording video objects comprising a sequence of contiguously recorded cells, each cell comprising a unique cell identification number within a video object, recording a playback sequence of cells defining a playable program chain of cells, wherein the sequence comprises references to the cell identification numbers and recording navigation data within the cells comprising an end time of presentation of the corresponding video object.The method further comprises recording at the end of a video object a dummy cell that is not being referenced by a playback sequence.
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Belk Michael E.
Boccio Vincent F.
Koninklijke Philips Electronics , N.V.
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