Invention Grant
- Patent Title: Refresh rate matching with predictive time-shift compensation
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Application No.: US14831662Application Date: 2015-08-20
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Publication No.: US09728166B2Publication Date: 2017-08-08
- Inventor: Henry Hing Law , Tung Chuen Kwong , Benjamin Koon Pan Chan , William Lloyd Atkinson , Wilson Hung Yu
- Applicant: QUALCOMM Incorporated
- Applicant Address: US CA San Diego
- Assignee: QUALCOMM Incorporated
- Current Assignee: QUALCOMM Incorporated
- Current Assignee Address: US CA San Diego
- Agency: Shumaker & Sieffert, P.A.
- Main IPC: G09G5/36
- IPC: G09G5/36 ; G06T1/20 ; G09G5/12 ; G09G5/395

Abstract:
A software application executing on at least one processor may output a video at a frame rate for display at a display device. The at least one processor may synchronize a refresh rate of the display device displaying the video to the frame rate of the video. In response to detecting a potential delay in displaying, at the display device, a frame of the video to be output by the software application, the at least one processor may time-shift at least one of: compositing of the frame and refreshing of the display device to mitigate the potential delay in displaying, at the display device, the frame of the video to be output by the software application.
Public/Granted literature
- US20170053620A1 REFRESH RATE MATCHING WITH PREDICTIVE TIME-SHIFT COMPENSATION Public/Granted day:2017-02-23
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