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Image drawing method and device, electronic equipment and computer storage medium

A technology of image drawing and equipment, applied in the direction of program control device, calculation, digital output to display equipment, etc., can solve problems such as poor fluency, and achieve the effect of solving poor fluency

Inactive Publication Date: 2019-08-02
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present application provides an image rendering method, device, electronic equipment, and computer storage medium, which can solve the problem of poor fluency when users use large-screen electronic equipment to remotely control mobile terminals

Method used

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  • Image drawing method and device, electronic equipment and computer storage medium
  • Image drawing method and device, electronic equipment and computer storage medium
  • Image drawing method and device, electronic equipment and computer storage medium

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Embodiment Construction

[0069] The terms used in the embodiments of the present application are only used to explain specific embodiments of the present application, and are not intended to limit the present application.

[0070] In order to facilitate the understanding of the embodiment of the present application, the application scenarios involved in the embodiment of the present application are first described here. Scenario 1: Projecting the interface of the first device to display on the display screen of the second device; the projected interface of the first device is the interface being displayed or ready to be displayed on the display screen of the first device. Scenario 2: Use the second device to remotely control the first device. After the interface of the first device is projected to the second device, the screen displayed on the screen of the first device may be the same as or different from the screen displayed on the screen of the second device. Wherein, the interface may be a deskto...

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Abstract

The invention provides an image drawing method and device, electronic equipment and a computer storage medium. The method comprises the steps that a CPU of a first device runs an application program,a first drawing instruction is generated according to a first user interface drawing requirement of the application program, and the first drawing instruction is used for indicating an image processorGPU of a second device to draw a first user interface of the application program; and the first device sends the first drawing instruction to the second device. Due to the fact that the flow consumption for transmitting the first drawing instruction is far smaller than that for transmitting the rendered video media stream, when a user uses the second device to remotely control the first device, network flow occupation can be reduced while the pressure of the first device GPU is reduced, and the frame display fluency is improved.

Description

technical field [0001] The present application relates to the technical field of communication, and in particular to an image drawing method, device, electronic equipment and computer storage medium. Background technique [0002] With the development of network technology, mobile terminals have been widely used. However, in order to improve the mobility and portability of the mobile terminal, the volume of the mobile terminal is usually relatively small. Therefore, the screen size, storage capacity, etc. of the mobile terminal are limited. Although the mobility and portability of large-screen electronic devices are not high, their screen size, storage capacity, etc. are usually more advantageous. In order to take advantage of the advantages of large-screen electronic devices to overcome the disadvantages of mobile terminals, for example, the mobile terminal can send the user interface of the mobile terminal to the large-screen electronic device through the network, so that ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/14G06F9/451
CPCG06F3/1454G06F9/451
Inventor 李丽李英浩金伟安平张宁
Owner HUAWEI TECH CO LTD
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