Screen projection method, screen projection receiving terminal and screen projection sending terminal

Abstract

The invention discloses a screen projection method, a screen projection receiving terminal and a screen projection sending terminal. The method comprises the steps of obtaining at least one video playing window and a window layout of at least one video playing window; sending the residual memory value to a screen projection sending terminal, so that the screen projection sending terminal adjusts the resolution of the to-be-played video according to the residual memory value, and takes the adjusted to-be-played video as the to-be-played video; receiving to-be-released videos sent by the screen projection sending terminal, and obtaining the number of the to-be-released videos; selecting n video playing windows from the at least one video playing window according to the number of the to-be-played videos, and playing the to-be-played videos according to the window layouts corresponding to the n video playing windows, wherein n is greater than or equal to 1 and is equal to the number of the to-be-played videos. According to the invention, a plurality of videos to be projected can be played at the same time, the function of multi-channel screen projection is achieved, the application scene of multi-person screen projection is satisfied, and the application range of screen projection is greatly increased.

Description

technical field [0001] The present invention relates to the technical field of screen projection, in particular to a screen projection method, a screen projection receiving terminal and a screen projection sending terminal. Background technique [0002] With the rapid development of Internet technology, there are more and more application software for screen projection, and screen projection has been widely used in people's life and work, bringing great convenience to people's daily life and work; for example, the application to For family scenes, cast videos from your mobile phone to the TV for playback, etc. [0003] However, at present, when casting a screen to a device, it is often only possible to cast the screen one way, that is, it can only receive the screen media stream sent by one terminal, so that the current screen projection method often cannot meet the needs of multiple people, such as , conference room scenes and / or teaching scenes, etc., which greatly limit ...

AI Technical Summary

Problems solved by technology

[0004] In order to solve the problem that the existing screen projection method can only perform one-way projection and cannot realize multi-channel projection, the purpose of the present invention is to provide a screen projection method that can realize multi-person projection at the same time and meet the scene of multi-person projection , screen projection receiving terminal and screen projection sending terminal

Images