Method of creating playback control file for recording...

Details Method of creating playback control file for recording... Method of creating playback control file for recording...

2004-11-30

2009-08-04

Harvey, David E (Department: 2621)

Motion video signal processing for recording or reproducing

Local trick play processing

With randomly accessible medium

C386S349000

Reexamination Certificate

active

07570872

ABSTRACT:
A method of creating a playback control file for a recording medium and a method and apparatus for reproducing data using the playback control file are disclosed. The method of creating a playback control file for a recording medium includes creating a virtual stream file designating a group of stream files recorded on the recording medium, and creating a PlayList being able to reproduce the group of stream files, individually or in combination, the PlayList including a PlayItem directly designating the virtual stream file and identification information designating at least one of elementary streams included in the group of stream files.

REFERENCES:
patent: 2003/0133375 (2003-07-01), Yoshioka et al.
patent: 2003/0215209 (2003-11-01), Kawaguchi
patent: 2005/0175313 (2005-08-01), Takakuwa et al.
patent: 1020020057441 (2002-07-01), None
International Search Report Dated Jun. 27, 2005.

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