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Encapsulated to-be-transmitted video data generation and video transmission method, system and device

A video data and video transmission technology, applied in the field of video transmission, can solve the problems of large system resource occupation and large port occupation, and achieve the effect of multiplexing and saving system resources.

Active Publication Date: 2022-05-24
重庆紫光华山智安科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But using the RTSP / UDP protocol, the port occupies more, and the system resource occupies a lot

Method used

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  • Encapsulated to-be-transmitted video data generation and video transmission method, system and device
  • Encapsulated to-be-transmitted video data generation and video transmission method, system and device
  • Encapsulated to-be-transmitted video data generation and video transmission method, system and device

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Embodiment Construction

[0076] Embodiments of the present invention are described below through specific examples, and those skilled in the art can easily understand other advantages and effects of the present invention from the content disclosed in this specification. The present invention can also be implemented or applied through other different specific implementation modes, and various modifications or changes can be made to the details in this specification based on different viewpoints and applications without departing from the spirit of the present invention. It should be noted that, in the case of no conflict, the following embodiments and features in the embodiments can be combined with each other.

[0077] It should be noted that the diagrams provided in the following embodiments are only schematically illustrating the basic ideas of the present invention, and only the components related to the present invention are shown in the diagrams rather than the number, shape and shape of the compo...

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PUM

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Abstract

According to the encapsulated to-be-transmitted video data generation and video transmission method, system and device provided by the invention, the request information identifier is encapsulated in the encapsulated to-be-transmitted video data in the encapsulated to-be-transmitted video data generation method, and multiplexing of a media data sending port and a media data receiving port can be realized based on the encapsulated to-be-transmitted video data; and system resources are saved.

Description

technical field [0001] The invention relates to the technical field of video transmission, in particular to a method, system and equipment for generating and transmitting video data to be packaged and transmitted. Background technique [0002] UDP (User Datagram Protocol) belongs to the transport layer in the TCP / IP protocol family. It is a protocol used more in real-time video transmission and is connectionless. Compared with another protocol in the transport layer TCP (with connection), since there is no complicated control process, it can better guarantee the real-time performance of the video. [0003] At present, the UDP video transmission protocol that is widely used is RTSP (Real Time Streaming Protocol, real-time streaming protocol, application layer protocol in TCP / IP protocol, a multimedia information transmission protocol) / UDP protocol, which is a standard media The transmission protocol, first exchange signaling through the RTSP protocol, negotiate the udp port ...

Claims

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Application Information

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IPC IPC(8): H04N21/2343H04N21/4402H04N21/643H04N21/647H04L69/164
CPCH04N21/2343H04N21/4402H04N21/64784H04N21/643H04L69/164
Inventor 惠国宾
Owner 重庆紫光华山智安科技有限公司