Invention Grant
- Patent Title: System and method for improving the graphics performance of hosted applications
- Patent Title (中): 提高托管应用程序图形性能的系统和方法
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Application No.: US13232963Application Date: 2011-09-14
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Publication No.: US08840477B2Publication Date: 2014-09-23
- Inventor: Douglas Sim Dietrich, Jr. , Nico Benitez , Timothy Cotter
- Applicant: Douglas Sim Dietrich, Jr. , Nico Benitez , Timothy Cotter
- Applicant Address: US CA Mountain View
- Assignee: OL2, Inc.
- Current Assignee: OL2, Inc.
- Current Assignee Address: US CA Mountain View
- Agency: Blakely, Sokoloff, Taylor & Zafman LLP
- Main IPC: A63F13/00
- IPC: A63F13/00 ; H04N21/233 ; H04L29/06 ; H04N21/2343 ; H04N19/169 ; H04N19/172 ; H04N19/436 ; H04N21/235 ; H04N19/132 ; H04N21/2381 ; H04N21/61 ; H04N19/146 ; H04N21/6587 ; A63F13/30 ; H04N21/478 ; H04N19/107 ; H04N19/61 ; H04N19/164 ; H04N21/845 ; H04N21/234 ; H04N21/6405

Abstract:
An application/game server comprising a central processing unit to process application/video game program code and a graphics processing unit (GPU) to process graphics commands and generate a series of video frames for the application/video game; one or more back buffers to store video frames as the video frames are being created in response to the execution of the graphics commands; a front buffer-outputting the video frame for display one scan line at a time at a designated scan out frequency, a subset of scan lines stored in the front buffer being associated with a vertical blanking interval (VBI); and a frame processing module to begin copying a newly completed frame from the back buffer to the front buffer before the video data for a prior video frame stored in the front buffer has not been fully scanned out.
Public/Granted literature
- US20120108330A1 SYSTEM AND METHOD FOR IMPROVING THE GRAPHICS PERFORMANCE OF HOSTED APPLICATIONS Public/Granted day:2012-05-03
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