Invention Grant
- Patent Title: System for capturing images from applications rendering video to a native platform with a graphics rendering library
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Application No.: US16265015Application Date: 2019-02-01
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Publication No.: US11132973B2Publication Date: 2021-09-28
- Inventor: Benjamin Tyler
- Applicant: Forcepoint, LLC
- Applicant Address: US TX Austin
- Assignee: Forcepoint, LLC
- Current Assignee: Forcepoint, LLC
- Current Assignee Address: US TX Austin
- Agency: Terrile, Cannatti & Chambers
- Agent Stephen A. Terrile
- Main IPC: G09G5/00
- IPC: G09G5/00 ; G09G5/39

Abstract:
A method, system and computer-usable medium are disclosed for capturing an image rendered by a target application. One general aspect includes a computer-implemented method for capturing an image, the method including: intercepting API calls made by a target application to a graphics display driver, where the API calls made to the graphics display driver by the target application are made using a graphics rendering API library; and using the intercepted API calls to construct a copy of a frame buffer of the image, where the copy of the frame buffer is constructed independent of the graphics display driver. Certain embodiments may include corresponding stand-alone and/or network computer systems, apparatus, and computer programs recorded on one or more computer storage devices, each configured to perform one or more of these actions.
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