公开(公告)号：US20240274100A1

公开(公告)日：2024-08-15

申请号：US18415812

申请日：2024-01-18

Applicant: MEDIATEK INC.

Inventor： Chung-Yang CHEN ,  Chia-Chun HSU ,  Jei-Feng LI ,  Yi-Hsin SHEN ,  Guo LI ,  Ta-Chang LIAO ,  Yu-Chia CHANG ,  Hung-Hao CHANG ,  Po-Ting CHEN ,  Yu-Hsien LIN

IPC: G09G5/00 ,  G09G5/14

CPC classification number: G09G5/003 ,  G09G5/14 ,  G09G2320/041 ,  G09G2330/023 ,  G09G2340/0435 ,  G09G2354/00

Abstract: A frame rate control method is provided. A primary scenario and a non-primary scenario are identified according to two or more windows displayed on a screen. Each of the primary scenario and the non-primary scenario is performed by an individual application. A frame rate of the non-primary scenario is decreased when a performance index indicates that a first condition is present. The application corresponding to the non-primary scenario is disabled when the performance index indicates that a second condition is present after decreasing the frame rate of the non-primary scenario, so as to remove the window corresponding to the non-primary scenario from the screen.

公开(公告)号：US20250061838A1

公开(公告)日：2025-02-20

申请号：US18805824

申请日：2024-08-15

Applicant: MEDIATEK INC.

Inventor： Yi-Hsin SHEN ,  Cheng-Che CHEN ,  Yen-Po CHIEN ,  Chung-Hao HO ,  Jen-Chih CHANG ,  Chiu-Jen LIN

IPC: G09G3/20 ,  G09G5/12

Abstract: An electronic device is provided. The electronic device includes a display panel and a controller coupled to the display panel. The display panel is configured to update displayed images at a refresh rate. The controller is configured to receive a target frame rate from a first application. The controller is further configured to determine a frame rate according to the refresh rate and the target frame rate. The frame rate is a factor of the refresh rate. The controller is further configured to control the first application to draw images at the frame rate.