Method and device for video conferencing

Abstract

The present invention provides a video conferencing method and device, the method comprising: initializing a plurality of processes, and establishing a corresponding relationship between the plurality of resource processes and resource IDs of resources required for video conferencing created by the conference management platform ; When receiving the resource play request sent by the conference management platform, determine the resource process handle corresponding to the target resource ID in the resource play request; in the resource process corresponding to the resource process handle, use the pre-opened resource thread to grab Get the target resource corresponding to the target resource ID; adopt the H.264 protocol to encode the target resource to obtain the H.264 resource stream, and send the H.264 resource stream to the video network terminal to realize Multi-channel resource concurrency is achieved, and multiple resources are displayed and output between different processes. When a large number of resources need to be output, it reduces time-consuming and saves resources.

Description

technical field [0001] The present invention relates to the technical field of video networking, and in particular, to a method and device for a video conference. Background technique [0002] Video networking is a real-time large-bandwidth transmission network based on Ethernet hardware, a dedicated network for high-speed transmission of high-definition video and dedicated protocols. It is a more advanced form of the Internet and a real-time network. [0003] The traditional solution only captures the desktop screen stream as the source, that is, encodes the screen displayed on the current desktop, converts it into a video format and sends it out, and cannot capture multiple screens at the same time. This traditional solution can only output one video resource. When a large number of resources need to be output, it is very time-consuming and wasteful. SUMMARY OF THE INVENTION [0004] In view of the above problems, the present invention is proposed to provide a video con...

AI Technical Summary

Problems solved by technology

[0003] The traditional solution only captures the desktop screen stream as the source, that is, encodes the screen currently displayed on the desktop, and sends it in a video format. It cannot capture multiple screens at the same time. This traditional solution can only output one video resource. It is very time-consuming and cost-wasting when a large number of resources need to be output

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