Video transmission and display method and device for conference television, equipment and storage medium

Abstract

The embodiment of the invention discloses a video transmission and display method and device for a conference television, equipment and a storage medium. The video transmission method for the conference television comprises the following steps: acquiring multiple conference video streams; preprocessing each conference video stream according to a preset processing rule to obtain multiple preprocessed video streams; and sending the target video stream to a conference console, so that the conference console displays the multiple paths of preprocessed video streams according to the target video stream. According to the embodiment of the invention, simultaneous transmission of multiple paths of video streams is realized, so that the conference console can display multiple paths of videos at thesame time; multiple conference video streams are combined into one target video stream for transmission, so that network bandwidth resources occupied by conference video stream transmission are reduced, and transmission of multi-channel video signals in a low-bandwidth scene is more facilitated.

Description

technical field [0001] The embodiments of the present invention relate to the technical field of data transmission, and in particular, to a method, device, device and storage medium for video transmission and display of a video conference. Background technique [0002] A video conferencing system usually includes a video conference terminal and a conference console. Participants at different conference sites conduct conferences through the video conference terminal, and the video conference terminal usually sends the conference video signal of the conference site to the conference console for display. The console can realize the monitoring of each meeting site. [0003] The conference console and the conference TV terminal communicate through the IP (Internet Protocol, Internet Protocol) network. Due to the limitation of the network bandwidth, the conference video signal that the conference TV terminal can send at one time is limited. When the conference TV terminal accesses...

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Problems solved by technology

[0003] The conference console and the conference TV terminal communicate through the IP (Internet Protocol, Internet Protocol) network. Due to the limitation of the network bandwidth, the conference video signal that the conference TV terminal can send at one time is limited. When the conference TV terminal accesses multiple conference video signals at one time , sending multiple conference video signals at the same time will occupy too many network resources, which will affect the actual video conference communication quality, especially in low bandwidth or unstable network conditions

If multiple conference video signals are not sent at the same time, the conference console cannot display all conference video signals at the same time. If the user wants to view other conference videos when the current conference video is displayed, he needs to manually switch the video channel to achieve the goal, which is troublesome to operate. low efficiency

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