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Display parameter adjustment method and device, connection equipment and storage medium

A technology for displaying parameters and display devices, which is applied in the field of data processing, and can solve problems such as the low efficiency of the projection function, achieve the effect of reducing the workload of preparation and improving the efficiency of use

Pending Publication Date: 2020-08-07
SHENZHEN HONGHE INNOVATION INFORMATION TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] The purpose of this application is to provide a display parameter adjustment method, device, connection device and storage medium to solve the problem of low efficiency of the screen projection function in the prior art.

Method used

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  • Display parameter adjustment method and device, connection equipment and storage medium
  • Display parameter adjustment method and device, connection equipment and storage medium
  • Display parameter adjustment method and device, connection equipment and storage medium

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Embodiment Construction

[0045] In order to make the purposes, technical solutions and advantages of the embodiments of the present application clearer, 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. Obviously, the described embodiments It is a part of the embodiments of this application, not all of them.

[0046] In the existing screen projection method, the terminal is usually connected to the expansion display device through wireless or wired communication, and the application data on the terminal is output, so that the display device can display the application on the terminal. data.

[0047] When using a display device (projector, liquid crystal display, etc.) It causes incomplete display of the application software, deviation of the position of the function display from the normal situation, etc., thus affecting the display effect of the applicati...

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Abstract

The invention provides a display parameter adjustment method and device, connection equipment and a storage medium, and relates to the technical field of data processing. The method comprises the following steps: obtaining display parameters of a data source output device and a display device; receiving a format adjustment instruction for the display parameters, and obtaining corresponding adjustment information according to the format adjustment instruction; generating a control instruction based on the adjustment information; and sending the control instruction to a target device to make thetarget device adjust the display parameters according to the format adjustment information corresponding to the received control instruction, wherein the target device comprises a data source outputdevice and / or a display device. According to the embodiment of the invention, the display parameter adjustment method can be uniformly utilized to adjust the display parameters of the data source output device and / or the display device, so that the preparation workload before screen projection use is reduced, and the use efficiency of screen projection can be improved.

Description

technical field [0001] The present application relates to the technical field of data processing, and in particular, to a display parameter adjustment method, device, connection device, and storage medium. Background technique [0002] Generally, the terminal will be equipped with a display screen to display the application data of the terminal. However, for the sake of portability or different application scenarios, the display area of ​​the display screen equipped with many terminals will be relatively small. In some scenarios, wired or wireless It can be connected to another display device with a larger display area by means of a method, and the application data running on it can be displayed on a projected screen. When using a display device (projector, liquid crystal display, etc.) It causes incomplete display of the application software, deviation of the position of the function display from the normal situation, etc., thus affecting the display effect of the applicat...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/14
CPCG06F3/1462
Inventor 张衡
Owner SHENZHEN HONGHE INNOVATION INFORMATION TECH CO LTD
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