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Screen projection method and terminal equipment

A device information and receiving end technology, applied in the direction of digital output to display devices, instruments, electrical digital data processing, etc., can solve the problem of low flexibility of screen projection technology, improve the efficiency of human-computer interaction, ensure user experience, and screen projection. flexible effect

Active Publication Date: 2020-06-23
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of this, the embodiment of the present application provides a screen projection method and a terminal device, which can solve the problem of low flexibility of the existing screen projection technology

Method used

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  • Screen projection method and terminal equipment
  • Screen projection method and terminal equipment

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Embodiment Construction

[0210] In the following description, specific details such as specific system structures and technologies are presented for the purpose of illustration rather than limitation, so as to thoroughly understand the embodiments of the present application. It will be apparent, however, to one skilled in the art that the present application may be practiced in other embodiments without these specific details. In other instances, detailed descriptions of well-known systems, devices, circuits, and methods are omitted so as not to obscure the description of the present application with unnecessary detail.

[0211] In order to facilitate the understanding of the application, here is a brief description of the embodiment of the application:

[0212] With the development of science and technology, the number of terminal devices owned by users increases, and the user's demand for screen projection and sharing between terminal devices is also increasing. In order to realize the screen proje...

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Abstract

The invention provides a screen projection method and device and terminal equipment, and relates to the technical field of screen projection. The method comprises the steps that if a screen projectioninstruction is obtained, a real-time interface of a to-be-projected screen application program and equipment information of one or more receiving ends are obtained, first to-be-projected screen datacorresponding to all the receiving ends are obtained from the real-time interface according to the equipment information, and the first to-be-projected screen data are video streams, audio streams and / or user interface controls; and sending the first to-be-projected screen data to the corresponding receiving ends, so that each receiving end generates a corresponding display interface according tothe received first to-be-projected screen data. According to the embodiment of the invention, a screen projection mode with more abundant functions and more flexible operation can be realized.

Description

technical field [0001] The present application belongs to the technical field of screen projection, and in particular relates to a screen projection method and a terminal device. Background technique [0002] With the advancement of technology, the number of terminal devices owned by users is increasing day by day. Screen projection and sharing between terminal devices has become a daily demand of users. [0003] The terminal equipment in the screen projection system can be divided into sending end and receiving end. In order to realize screen projection between terminal devices, in the related art, the sending end will project its entire screen image to the corresponding receiving end, so as to realize the sharing of the screen content of the sending end. However, the method of screen mirroring will share all the content on the screen of the sending end, which has a single function and low flexibility, and cannot meet the individual needs of users. Contents of the inven...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/14
CPCG06F3/1454G09G2354/00G06F3/1423G06F9/451G06F3/0481G06F3/0484G06T11/203G06T2200/24
Inventor 周星辰邵天雨居然李春东金伟马伟王海军
Owner HUAWEI TECH CO LTD
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