Computer graphics processing and selective visual display system – Display driving control circuitry – Controlling the condition of display elements
Patent
1994-08-18
1997-09-09
Jankus, Almis R.
Computer graphics processing and selective visual display system
Display driving control circuitry
Controlling the condition of display elements
395603, 345326, G06T 100
Patent
active
056665547
ABSTRACT:
A multi media presentation system records a multi media statement including a scenario which specifies when an instruction for controlling display of media data in a display region and for controlling variation of display condition is to be executed by designating a predetermined start condition for the instruction. A media display table which contains information relating to the display region of the media data and information relating to the display condition is managed and used to control display of the media data. The media display table is updated using the instruction upon occurrence of the predetermined start condition for the instruction. The predetermined start condition includes at least one of instruction execution timing, a specific user input through an input means, and specific display condition of the media data.
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QuickTime user's manual, chapter 1 (pp. 1-14), chapter 2 (pp. 1-31) 1993.
Authorware Professional User's Guide, pp. 20-137 Dec. 1992.
Feild Joseph H.
Jankus Almis R.
NEC Corporation
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