Control method and device, screen projection method and device, storage medium and electronic equipment

Abstract

The invention discloses a control method, a screen projection method and device, a storage medium and electronic equipment. The screen projection method comprises the following steps: establishing a wired connection with display equipment, and sending screen projection data to the display equipment through the wired connection so as to display a screen projection picture on the display equipment;and when it is detected that the wired connection is disconnected, sending screen projection data to the display device through a wireless connection established with the display device so as to display a screen projection picture on the display device. When the mobile device is used for screen projection, the screen projection data is sent to the display device through wired connection to carry out screen projection, and the display device displays pictures with high quality. And if the wired connection needs to be temporarily disconnected in the midway of using the display equipment, the mobile equipment is automatically switched to be in wireless connection with the display equipment to transmit the projection screen data, so that the user experience is improved.

Description

technical field [0001] The present invention generally relates to a screen projection playback technology, and specifically relates to a control method, a screen projection method and device, a storage medium, and an electronic device. Background technique [0002] As the functions of the handheld terminal become more and more powerful, it gradually replaces the traditional MP3, MP4, camera, voice recorder and other equipment, and becomes an integrated integrated equipment. And the next goal will be computers. In the future, we may only need to carry mobile phones to travel around the world. In the office, only monitors and peripherals may be left. Employees bring their own mobile phones. As long as they are connected through wired or wireless means, the office system can be automatically run on the terminal, and the image is transmitted to the monitor for use. Just like a traditional computer. [0003] However, many APPs can only run on the mobile phone instead of the des...

AI Technical Summary

Problems solved by technology

[0003] However, many APPs can only run on the mobile phone instead of the desktop operating system. We often have to operate and view the mobile phone. At this time, it is inconvenient to operate and view the mobile phone if the mobile phone transmits data through a wired connection.

On the other hand, in some scenarios, we still need to compare the content in the mobile phone with the content in the computer. It is very inconvenient to transmit data in a purely wired manner, and the large-screen display cannot display the data after the wired connection is disconnected.

However, if a purely wireless method is used, the screen projection experience is not as good as that of a wired one due to network reasons and delays.

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