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Screen projection method of electronic equipment, medium and electronic equipment

An electronic device and screen projection technology, which is applied in the computer field, can solve problems such as black borders on the TV screen, affecting the user's screen projection experience, and poor display effects

Pending Publication Date: 2022-05-13
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] However, when the resolution ratio of the mobile phone screen and the TV screen are inconsistent, especially in the scene where the mobile phone is playing video in full screen, the mobile phone screen interface can only be partially placed in the middle of the TV screen, resulting in black borders around the TV screen, and the display effect is not good. , affecting the user's screencasting experience

Method used

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  • Screen projection method of electronic equipment, medium and electronic equipment
  • Screen projection method of electronic equipment, medium and electronic equipment
  • Screen projection method of electronic equipment, medium and electronic equipment

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Embodiment Construction

[0076] The technical solutions of the embodiments of the present application will be described in further detail below with reference to the drawings and embodiments. It can be understood that the specific embodiments described here are only used to explain the embodiments of the present application, but not to limit the embodiments of the present application. In addition, it should be noted that, for the convenience of description, only a part but not all structures related to the embodiment of the present application are shown in the drawings.

[0077] figure 1 The embodiment according to the present application shows a scenario 10 of a screen casting application. Such as figure 1 As shown, the screen projection application scenario 10 involves a mobile phone 100 and a TV 200, wherein the mobile phone 100 is used as the screen projection source, and the TV 200 is used as the screen projection receiver, and the mobile phone 100 mirrors the content displayed on the screen of...

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Abstract

The invention relates to the technical field of computers, and discloses a screen projection method of electronic equipment, a medium and the electronic equipment. The screen projection method is used for a first electronic device, the first electronic device is in communication connection with a second electronic device, and the screen projection method comprises the steps that the screen resolution of the first electronic device is acquired; the screen resolution ratio of the second electronic equipment is obtained, and the screen resolution ratio of the second electronic equipment is not equal to the screen resolution ratio of the first electronic equipment; adjusting the screen resolution of the first electronic equipment to enable the screen resolution ratio of the first electronic equipment to be equal to the screen resolution ratio of the second electronic equipment; and collecting screen data of the first electronic equipment, and sending the screen data to the second electronic equipment for displaying the screen content of the first electronic equipment on the second electronic equipment. According to the screen projection method, the screen utilization rate of the screen projection receiving end is improved, and the display effect of screen projection and the screen projection experience of a user are improved.

Description

technical field [0001] The present application relates to the field of computer technology, and in particular to a method for projecting a screen of an electronic device, its medium, and the electronic device. Background technique [0002] With the development of computer science and technology, the screen projection function has been widely used in users' daily life. For example, users can simultaneously cast all the content displayed on the mobile phone screen to the TV screen. This screen projection method is mirror projection. The content of mirroring can be pictures, audio and video, etc. [0003] However, when the resolution ratio of the mobile phone screen and the TV screen are inconsistent, especially in the scene where the mobile phone is playing video in full screen, the mobile phone screen interface can only be partially placed in the middle of the TV screen, resulting in black borders around the TV screen, and the display effect is not good. , affecting the user...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/14G09G5/00
CPCG06F3/1454G09G5/00G09G2340/0407G06F3/1462G09G2340/0492H04N21/4126H04N21/4518H04N21/440263H04N21/440272H04N21/43637H04N9/3188H04N21/4122H04N21/4438G09G5/227G09G5/391G06T3/40
Inventor 李雪王志强
Owner HUAWEI TECH CO LTD