Intel Corporation

Ashutosh Singla

Richard W Jensen

Hong Jiang

Kim A Meinerth

Paul A Jolly

Arthur T Chan

A hardware-based graphics controller for processing video data in a computer system. Such graphics controller may include a video capture engine which captures fields of video data from a video source for storage in video buffers in sequential order, and generates video capture parameters from the video data for determining proper flipping operations of display contents of one image to another on a display monitor; and a video overlay engine coupled to the video capture engine, which determines proper flipping operations of display contents of one image to another from the video buffers and adjusts display settings of the display contents for a visual display on the display monitor based on the video capture parameters from the video capture engine.

Method and mechanism of automatic video buffer flipping and display sequence management

A display controller that includes a controller adapted to receive images selectable in real-time to any of a two or more of differing scanning resolutions, adapted to receive information regarding a fixed scanning resolution of a display device, and adapted to generate image borders taking into consideration the information of the fixed scanning resolution and a currently selected one of the two or more differing scanning resolutions, in order to control placement of the images on the display device.

Growing community of inventors

Fair Oaks, CA, United States of America

Ashutosh Singla