Rgb Spectrum

Konstantin Timokhin

Robert Page Gardyne

Don Day

Methods and apparatus are provided for efficiently controlling source computers connected to a display system. A control computer is connected to one or more source computers and video output is shown on a display system. A mouse and associated input devices may operate in video processor mode or source computer mode based on mouse x-coordinate and y-coordinate position information. Other modes such as control computer mode are also possible. In particular instances, a mouse and associated input devices operate in source computer mode to control a particular source computer when the mouse pointer position resides within one of the source computer windows. A mode of operation may switch based on a change in mouse position.

Efficient mode switching in a video processor system

Methods and apparatus are provided for efficiently controlling source computers connected to a display system. A control computer, source computers, and a video processor are connected over a control network. Input signals such as keyboard and mouse input signals are provided to the video processor and the source computers through the control network. The source computers are also connected to the video processor through a video interface, such as multiple Digital Video Interface (DVI) lines. The use of a hybrid system allows flexibility in configuring and using the control network while providing high throughput and low latency for video sent to the video processor.

Growing community of inventors

Walnut Creek, CA, United States of America

Konstantin Timokhin