High definition media storage structure and playback mechanism

Interactive video distribution systems – Video distribution system with local interaction – Receiver

Reexamination Certificate

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Details

C386S349000, C386S349000, C386S349000, C386S349000

Reexamination Certificate

active

11017927

ABSTRACT:
An apparatus and method for storing and playing high definition content is disclosed. This invention provides a mechanism for storing and playing back high definition content on a medium such as DVD optical disc. One aspect of the invention is that elementary streams may be multiplexed and processed in a high definition media player instead of at authoring time. Another aspect of the invention is that it provides for extended real-time features such as inserting watermarks into the content stream, decrypting selected sections of the content stream, and performing trick playback display modes.

REFERENCES:
patent: 5720037 (1998-02-01), Biliris et al.
patent: 5771335 (1998-06-01), Lee
patent: 5867625 (1999-02-01), McLaren
patent: 5889868 (1999-03-01), Moskowitz et al.
patent: 5936968 (1999-08-01), Lyons
patent: 6683987 (2004-01-01), Sugahara
patent: 6865747 (2005-03-01), Mercier

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