Title:
LAYER COMPOSITION METHOD AND APPARATUS, ELECTRONIC DEVICE, AND STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2021/008418
Kind Code:
A1
Abstract:
Disclosed are a layer composition method and apparatus, an electronic device, and a storage medium. The method comprises: acquiring a bit number of each layer from among a plurality of layers of an interface to be displayed; taking a layer with a bit number less than a preset bit number as a first layer, and taking a layer with a bit number greater than or equal to the preset bit number as a second layer; compositing the first layer by means of a graphics processing unit to obtain an intermediate layer; and compositing the second layer and the intermediate layer by means of a multimedia display processor to obtain said interface for display, thereby reducing the power consumption of layer composition of an electronic device.
Inventors:
HU JIE (CN)
Application Number:
PCT/CN2020/100852
Publication Date:
January 21, 2021
Filing Date:
July 08, 2020
Export Citation:
Assignee:
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD (CN)
International Classes:
G06T11/60
Foreign References:
| CN110363831A | 2019-10-22 | |||
| US20180189922A1 | 2018-07-05 | |||
| CN105741819A | 2016-07-06 | |||
| CN103839533A | 2014-06-04 | |||
| US10257487B1 | 2019-04-09 | |||
| CN201910647561A | 2019-07-17 |
Other References:
See also references of EP 4002281A4
Attorney, Agent or Firm:
SHENZHEN ZHIQUAN INTELLECTUAL PROPERTY OFFICE (CN)
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