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US 2013/0155324 A1Published application
Multiple Device Access Windowing Display
AssigneeBroadcom Corporation
InventorsJeyhan Karaoguz, James D. Bennett, Nambi Seshadri
Life of this patent
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Abstract
A system and method for receiving and filtering a video signal to change spatial characteristic information of a display window included the video signal.
Claims20
A video display device, comprising:
- display driver interfaces operable to receive video display driver signals from display drivers;
- a video signal generator, communicatively coupled to the display driver interfaces, wherein the video signal generator is configured to generate a video signal including information of display windows corresponding to the video display driver signals;
- and
- a filter, communicatively coupled to the video signal generator, wherein the filter is configured to change dimensions, positions, or layering of the display windows by sampling, interpolating, or transformation matrix processing the video signal.
1 more element
A method, comprising:
- receiving, at a module, a video signal, the video signal comprising information of a display window;
- and
- changing, by the module, a dimension, a position, or layering with respect to another display window by filtering the video signal.
A method, comprising:
- receiving, at an interface, a video signal, the video signal comprising spatial characteristic information of a display window;
- and
- filtering, by a filter communicatively coupled to the interface, the video signal to change the spatial characteristic information of the display window.
Dependencies are inferred from the claim text.