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Live broadcast data processing method, cloud platform, computer equipment and storage medium

A technology of data processing and computer programs, applied in the field of computer equipment and storage media, live data processing methods, and cloud platforms, which can solve problems such as unstable collection and downlink viewing terminal freezes during viewing

Active Publication Date: 2022-05-13
TENCENT TECH (SHENZHEN) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Since the audio and video data are sent to the viewing users in real time during the live broadcast, the upstream network or audio and video equipment at the streaming end is unstable, which may easily cause the downstream viewing terminal to freeze during the viewing process.

Method used

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  • Live broadcast data processing method, cloud platform, computer equipment and storage medium
  • Live broadcast data processing method, cloud platform, computer equipment and storage medium
  • Live broadcast data processing method, cloud platform, computer equipment and storage medium

Examples

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Embodiment Construction

[0047] In order to make the purpose, technical solution and advantages of the present application clearer, the present application will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present application, and are not intended to limit the present application.

[0048] The live data processing method provided by this application can be applied to such as figure 1 shown in the application environment. Wherein, the live broadcast terminal 102 communicates with the cloud platform 104 , and the viewing terminal 106 communicates with the cloud platform 104 . The cloud platform has an uplink access point 1041 , a media processing node 1042 and a content distribution node 1043 . The live broadcast terminal 102 is a terminal with a camera, such as a PC desktop, a smart phone, etc. The live broadcast terminal 102 collects, quantifies, en...

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Abstract

The invention relates to a live broadcast data processing method, a cloud platform, computer equipment and a storage medium, which can be applied to video live broadcast. The method comprises the following steps: pushing a live broadcast data stream pushed by a live broadcast terminal to a media processing node at an uplink access node; at a media processing node, performing media processing on the obtained live broadcast data stream of the live broadcast terminal to obtain a media stream, and distributing the media stream to a content distribution node; at the content distribution node, responding to a live broadcast watching request sent by a watching terminal, and issuing the media stream to the watching terminal; wherein the first cache queue in the stream pushing direction issues the live broadcast data to the next service node by taking a frame as a unit; the last cache queue in the stream pushing direction issues all cached live broadcast data to the next service node; the cache unit of the last cache queue is a picture group. The method and the device can reduce watching lagging of downlink users caused by instability of a live broadcast uplink plug flow network or instability of audio and video acquisition equipment.

Description

technical field [0001] The present application relates to the field of cloud platform technology and the field of live broadcast technology, in particular to a live data processing method, cloud platform, computer equipment and storage media. Background technique [0002] With the development of cloud platform technology and live broadcast technology, the audio and video services provided through the cloud platform have the advantages of high concurrency, low latency, and easy access, and can be applied to live broadcast e-commerce, entertainment live broadcast, online education, and audio and video interaction. scene application. [0003] Since the audio and video data are sent to the viewing users in real time during the live broadcast, the uplink network or audio and video equipment at the streaming end is unstable, which may easily cause the downlink viewing terminal to freeze during the viewing process. Contents of the invention [0004] Based on this, it is necessar...

Claims

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Application Information

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IPC IPC(8): H04N21/2187H04N21/231H04N21/239
CPCH04N21/2187H04N21/23106H04N21/2393
Inventor 李志成
Owner TENCENT TECH (SHENZHEN) CO LTD