System for selecting video tracks during playback of a media production

• US 20040126085A1
• Filed: 08/06/2003
• Published: 07/01/2004
• Est. Priority Date: 08/07/2002
• Status: Active Grant

• Current Assignee: Callahan Cellular LLC (Intellectual Ventures LLC)
• Original Assignee: MX Entertainment, Inc.
• Inventors: Rice, Joseph, Lutjens, Ole, Vella, Zane, Braun, Jeff
• Granted Patent: US 8,737,816 B2
• Time in Patent Office: Days
• US Class Current: 386/46
• CPC Class Codes: G11B 2220/2562 DVDs [digital versatile discs]; Digital video discs; MMCDs; HDCDs
• CPC Class Codes: G11B 27/105 of operating discs
• CPC Class Codes: H04N 21/42204 User interfaces specially adapted for controlling a client device through a remote control device; Remote control devices therefor constructive details of casings for the remote control device H01H9/0235; user interfaces for controlling a tuning device of a television receiver through a remote control H03J9/00; remote control of peripheral devices connected to a television receiver through the remote control device of the television receiver H04B1/205
• CPC Class Codes: H04N 21/42646 for reading from or writing on a non-volatile solid state storage medium, e.g. DVD, CD-ROM
• CPC Class Codes: H04N 21/4312 involving specific graphical features, e.g. screen layout, special fonts or colors, blinking icons, highlights or animations
• CPC Class Codes: H04N 21/4314 for fitting data in a restricted space on the screen, e.g. EPG data in a rectangular grid
• CPC Class Codes: H04N 21/4325 by playing back content from the storage medium reproduction of recorded television signals H04N5/76; reproduction of recorded television signals H04N9/79
• CPC Class Codes: H04N 21/8541 involving branching, e.g. to different story endings
• CPC Class Codes: H04N 5/85 on discs or drums

Abstract

A single control allows selection and display of different video sequences from a DVD. No screen graphics are necessary to assist the user with operation, such as to show which buttons correspond to which sequences. A dedicated control, such as a button on a DVD player or television remote control device, is used to switch between two possible video tracks, or to otherwise select among multiple video tracks. Full-screen video tracks can be displayed without the need for visual indicators, such as thumbnail images, to identify selectable video tracks associated with different controls. Another aspect of the invention allows for modification of control information, such as navigation information, within a playback device.

Claims