Pixelworks, Inc.

Genesis Microchip Corporation

Richard Miller

Neil Woodall

Bob Zhang

James H Zhou

John George Mathieson

Louis A Cardillo

Eric R Smith

An apparatus includes a display device having a pixel and vector storage, and a by-pass mode and an interpolation mode, wherein the interpolation mode converts input data from an input frame rate to a display refresh rate based on pixel and vector data stored in the storage. A method includes determining a selected interpolation mode to be employed by a frame interpolator, retrieving pixel data and vector data received from a host system from a storage, and generating interpolated frames of display data according to the selected interpolation mode.

Variable frame rate timing controller for display devices

A media processing system is provided including a DRAM that includes a plurality of storage locations for storing digital data being processed by said media processing system, said digital data including video data that is compressed in a standardized format, a system for processing said digital data that includes said standardized format compressed video data to produce compressed video images and image data, a system for decoding said standardized format compressed video images to generate full motion video pixel data, a system for sharing said DRAM between said processing means and said decoding means, and a system for producing a full motion video signal from said full motion video pixel data. The media processing system may also have a system for multiplying or combining a first pixel by a second pixel in a single clock cycle. The media processing system may have a plurality of processing elements connected together in parallel, a system for controlling said processing elements with instruction words that have a predetermined number of instructions, and a system for distributing data simultaneously to each of said processing elements.

Systems and methods for efficient processing of multimedia data

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Cupertino, CA, United States of America

Richard Miller