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RTMP stream media public network live broadcast system and design method thereof

A system design, streaming media technology, applied in image communication, selective content distribution, electrical components, etc., can solve the problems of reducing video quality, increasing user costs, network congestion, etc., to achieve convenient networking, good bandwidth adaptability, The effect of good coding adaptability

Active Publication Date: 2015-05-06
秦永红
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008]A. For the processing method of 1, it can solve the distribution problem of the video stream of a single RTMP anchor device, but when the number of anchor devices in the system increases to certain conditions, even if every Each RTMP anchor device only sends one stream to the streaming server, which will definitely cause network congestion
[0009]B. For the processing method of 2, when the bit rate, frame rate, and resolution are reduced, the video quality will definitely be reduced, and when the number of anchor devices increases, the Will cause network congestion
[0010] As for the processing method of 3, it will increase the cost of users, and it cannot completely solve the above problems

Method used

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  • RTMP stream media public network live broadcast system and design method thereof
  • RTMP stream media public network live broadcast system and design method thereof
  • RTMP stream media public network live broadcast system and design method thereof

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Embodiment Construction

[0032] specific implementation plan

[0033] The preferred embodiments of the present invention will be described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described here are only used to illustrate and explain the present invention and are not intended to limit the present invention.

[0034] see figure 1 , this figure is intended to give a general description of the present embodiment from the system structure. All RTMP anchor devices 101 are respectively connected to the RTMP streaming media server 103 through the network switching device 102-network cable. The streaming server 103 performs distribution processing. When the system is deployed, the RTMP anchor device 101 and the network switching device 102 are located inside streaming media publishing systems such as homes, schools, and companies, and then upload streaming media data through ADSL or a private network. The streaming media server 103 is locat...

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Abstract

The invention discloses an RTMP stream media public network live broadcast system and a design method thereof and belongs to video management systems. The system comprises RTMP main broadcast equipment, network switching equipment, an RTMP stream media server and a client, wherein the main broadcast equipment collecting threads collect audio and video data and encodes the audio and video data into high-resolution and low-resolution H.264 video data and AAC audio data; the main broadcast equipment is connected to the stream media server and pushes the stream media data to the stream media server; the stream media server requests signaling analysis and performs stream media distribution; the client displays the stream media. The RTMP stream media public network live broadcast system has the advantages that the main broadcast equipment has a dynamic stream media pushing starting and stopping function, and good bandwidth adaptability is achieved when multiple RTMP main broadcast equipment is set up in a system and upstream bandwidth is insufficient.

Description

technical field [0001] The present invention relates to a streaming media technology design method, in particular to an RTMP streaming media public network live broadcast system and a design method thereof. Background technique [0002] In the streaming media live broadcast system, the live RTMP streaming media is transmitted to the user through the network, and the users who watch the live stream may access the network at any time, because the RTMP protocol actively pushes the video, when the number of anchor devices in the system increases, Each enabled RTMP anchor device will push streams to the streaming media server with the specified IP. Under certain conditions, there will inevitably be a bottleneck in the system’s public network upstream bandwidth, causing network congestion and making it impossible to broadcast live. If it is an ADSL network, use RTMP For streamers, the problem of network congestion is even more serious. [0003] At present, the erection of the liv...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N21/258H04N21/2343H04N21/643H04N21/8547
Inventor 秦永红
Owner 秦永红
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