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US 10,380,968 B2Granted
Method for adjusting the adaptive screen-refresh rate and device thereof
AssigneeMediaTek Singapore Pte. Ltd.
InventorsXuecheng Zhang, Xiang Xu, Chin-Wen Liang, Meng-Hsun Wen, Huan-Pu Kan, Cheng-Pin Huang
Life of this patent
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Abstract
A method for adjusting the adaptive screen-refresh rate and a device thereof are provided. The method for adjusting the adaptive screen-refresh rate includes the following steps: determining a first screen-refresh rate set by the display source; and based on the first screen-refresh rate, setting a refresh rate used by a displaying module for displaying the picture or frame on a displaying screen periodically.
Claims16
A method for adjusting an adaptive screen-refresh rate, comprising:
- determining a first screen-refresh rate set by a display source;
- setting a screen-refresh rate used by a displaying module for displaying the picture or frame on a displaying screen periodically based on the first screen-refresh rate;
- and
- the method further comprises determining whether a drawing module and the displaying module use the same screen-refresh rate prior to determining the first screen-refresh rate set by the display source and determining whether an adjustment mechanism of adaptive screen-refresh rate (ARR) is enabled prior to determining whether the drawing module and the displaying module use the same screen-refresh rate.
1 more element
A device for adjusting an adaptive screen-refresh rate, comprising:
- a displaying module;
- and
- a processing module comprising a drawing module, configured to:
- configure the processing module to determine a first screen-refresh rate set by a display source;
- and configure the processing module to set a screen-refresh rate used by the displaying module for displaying the picture or frame on a displaying screen periodically based on the first screen-refresh rate;
- wherein the processing module is further configured to determine whether the drawing module and the displaying module use the same screen-refresh rate prior to determining the first screen-refresh rate set by the display source and the processing module is further configured to determine whether an adjustment mechanism of adaptive screen-refresh rate (ARR) is enabled prior to determining whether the drawing module and the displaying module use the same screen-refresh rate.
3 more elements
Dependencies are inferred from the claim text.