Image synthesis method and device, electronic equipment and storage medium

An electronic device and image synthesis technology, which is applied in the field of image processing, can solve the problem that the power consumption of electronic equipment in layer synthesis is difficult to balance, and achieve the effect of taking into account power consumption and balancing power consumption

Inactive Publication Date: 2019-11-05
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] This application proposes an image synthesis method, device, electronic equipment, and storage medium to solve the problem of difficult balance between the layer synthesis ability and the power consumption of electronic equipment in image synthesis

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  • Image synthesis method and device, electronic equipment and storage medium
  • Image synthesis method and device, electronic equipment and storage medium
  • Image synthesis method and device, electronic equipment and storage medium

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Embodiment Construction

[0021] In order to enable those skilled in the art to better understand the solutions of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application.

[0022] The application (application) can create a window (window) through the window manager (Windows manager). The window manager creates a Surface for each window to draw various elements that need to be displayed on it. Each surface corresponds to a layer, that is One layer can be drawn on each surface.

[0023] In a display interface (such as Activity), multiple layers may be included, such as a navigation bar, a status bar, a program interface, and the like. Each layer is drawn on the corresponding surface, that is, the corresponding layer is drawn on each surface. Specifically, it can be drawn on the canvas (cavas) of the surface through a hardware accelerated ren...

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Abstract

The invention discloses an image synthesis method and device, electronic equipment and a storage medium. The method comprises the following steps: acquiring the current power consumption of the electronic equipment and a plurality of layers of a to-be-displayed image; judging whether the current power consumption is higher than a preset threshold value or not; and if so, synthesizing and displaying the plurality of layers by using a multimedia display processor, and if not, synthesizing and displaying the plurality of layers by using a graphic processor. Different layer synthesis modes are selected according to the current power consumption of the electronic equipment, a synthesis mode with low energy consumption is selected under the condition that the power consumption of the electronicequipment is relatively high so as to balance the power consumption of the electronic equipment, and a synthesis mode with relatively high synthesis capability is selected under the condition that thepower consumption of the electronic equipment is relatively low so as to improve the image processing performance.

Description

technical field [0001] The present application relates to the technical field of image processing, and more specifically, to an image synthesis method, device, electronic equipment, and storage medium. Background technique [0002] With the development of electronic technology, there are more and more electronic devices (such as mobile phones or tablet computers) with image display functions. The display interface of electronic devices usually has multiple display layers. on electronic devices. [0003] Generally, when an electronic device synthesizes layers, it is difficult to give consideration to both the layer synthesis capability of the electronic device and the power consumption of the electronic device, which affects the user experience of the electronic device. Contents of the invention [0004] The present application proposes an image synthesis method, device, electronic equipment, and storage medium to solve the problem of difficult balance between layer synthe...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/14G06F1/3212G06F1/3234
CPCG06F3/1407G06F1/3212G06F1/3265
Inventor 胡杰易永鹏
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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