DISPLAY DRIVING METHOD AND APPARATUS FOR DISPLAY SCREEN, AND DEVICE AND MEDIUM

A display driving method and apparatus for a display screen, and a device and a medium. The display driving method comprises: acquiring the current level of a display screen during brightness adjustment (S110); if the current level meets a first preset condition, acquiring a data voltage initial val...

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Bibliographische Detailangaben
Hauptverfasser:	SHANGGUAN, Xiuning, ZHANG, Xiaobao, HAN, Guangguang, WANG, Tiegang, JIANG, Haibin
Format:	Patent
Sprache:	chi ; eng ; fre
Schlagworte:	ADVERTISING ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICESUSING STATIC MEANS TO PRESENT VARIABLE INFORMATION CRYPTOGRAPHY DISPLAY EDUCATION PHYSICS SEALS
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Beschreibung
Zusammenfassung:	A display driving method and apparatus for a display screen, and a device and a medium. The display driving method comprises: acquiring the current level of a display screen during brightness adjustment (S110); if the current level meets a first preset condition, acquiring a data voltage initial value and a data voltage compensation value which correspond to the current level (S120), wherein the first preset condition comprises a power source voltage value corresponding to the current level being different from a power source voltage value corresponding to the previous or next level that is directly adjacent to the current level, and the current level being a level other than a specified level, a power source voltage value corresponding to the level other than the specified level is determined according to a power source voltage value corresponding to the specified level, and different specified levels correspond to different power source voltage values; and on the basis of the data voltage initial value and