Title:
PICTURE PROCESSING METHOD BASED ON VERTICAL SYNCHRONOUS SIGNALS AND ELECTRONIC EQUIPMENT
Document Type and Number:
WIPO Patent Application WO/2021/000921
Kind Code:
A1
Abstract:
Provided by the embodiment of the present application is a picture processing method based on vertical synchronous signals and an electronic equipment, relating to the technical field of picture processing and display. The method may reduce the response delay of the electronic equipment and improve the smoothness (such as quick response) of the electronic equipment. The specific solution comprises: the electronic equipment, in response to a first vertical synchronous signal, draws and renders one or multiple first layers, and performs layer composition to the rendered one or multiple layers so as to obtain a first picture frame; the electronic equipment, in response to a second vertical synchronous signal, refreshes and displays the first image frame.
Inventors:
WANG LIANG (CN)
LI YU (CN)
CHEN JIAN (CN)
JI XINGCHUN (CN)
GUO YIFANG (CN)
LI YU (CN)
CHEN JIAN (CN)
JI XINGCHUN (CN)
GUO YIFANG (CN)
Application Number:
PCT/CN2020/100014
Publication Date:
January 07, 2021
Filing Date:
July 03, 2020
Export Citation:
Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
G06F9/451
Foreign References:
| CN110503708A | 2019-11-26 | |||
| CN103593155A | 2014-02-19 | |||
| CN108829475A | 2018-11-16 | |||
| CN107220019A | 2017-09-29 | |||
| US20160335737A1 | 2016-11-17 | |||
| CN201910596178A | 2019-07-03 | |||
| CN201910617101A | 2019-07-09 |
Other References:
See also references of EP 3971715A4
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