Sonic Solutions, a California Corporation

Greg Gewickey

Todd R Collart

Allan B Lamkin

A media services interface for use in a readable medium playback device enables synchronization of disparate media playback, network directed playback of media, media playback control via displayed html/javascript file, logging of consumer identifier, media identifier, and playback device identifier in a cookie or log file. The media services comprises a command handler, a properties handler, an event generator, a cookie manager, a navigator state module, an identifier engine, an initialization module, and a bookmark manager. The command handler executes commands received from a connected network, a displayed html/javascript file, etc. The properties handler provides information relating to system states in response to queries including the status of any network connections. The event generator generates events in response to predetermined system occurrences. The cookie manager records information for later reading including the tracking of consumer identifier, playback device identifier, and readable medium identifier triples. The navigator state module maintains information regarding the state of the playback device and the interaction with the readable medium. The identifier engine carries out determination of the identity of the readable medium. The initialization module controls system initialization. The bookmark manager generates bookmarks which preserve positions in the playback of the readable medium for later recall. Network sources can provide media content and issue commands which synchronize the playback of both network and readable medium originated content over multiple playback devices through the use of the synchronization abilities of the media services.

Presentation of media content

An apparatus and methods for providing content-owner control in a device is optionally networked. A method for accessing media content has steps of initiating a first view providing access to at least a portion of a first content within the first view, initiating a second view providing access to a second content within the second view and preventing the second content from being accessed with the first content in the first view. Additionally, access to a third content with the first content is allowed in the first view. An apparatus includes a first view configured to provide access to a first content, a second view configured to provide access to a second content, and a graphical subsystem configured to prevent the second content from being access in the first view. In one variation, the first view is a media content view, and the second view is a web view.

Method and apparatus for providing content-owner control in a networked device

A method of reproducing an interactive recording medium in a reproducing apparatus, comprising the steps of: checking attribute information for auxiliary contents data of A/V data recorded on the interactive recording medium; and determining a presentation method for the auxiliary contents data based on the attribute information and presenting the auxiliary contents data accordingly.

A media services interface for use in a readable medium playback device enables synchronization of disparate media playback, network directed playback of media, media playback control via displayed html/javascript file, logging of consumer identifier, media identifier, and playback device identifier in a cookie or log file. The media services comprises a command handler, a properties handler, an event generator, a cookie manager, a navigator state module, an identifier engine, an initialization module, and a bookmark manager. The command handler executes commands received from a connected network, a displayed html/javascript file, etc.

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Silver City, NM, United States of America

Greg Gewickey