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Video transcoding and video playing methods and devices, computer equipment, storage medium

A video transcoding and video playback technology, applied in the video field, can solve problems such as reducing image quality and increasing server burden, and achieve the effects of improving image quality, reducing processing burden, and saving transcoding resources

Active Publication Date: 2017-11-07
TENCENT TECH (SHENZHEN) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This video transcoding method requires secondary encoding, which seriously reduces the image quality and also increases the burden on the server

Method used

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  • Video transcoding and video playing methods and devices, computer equipment, storage medium
  • Video transcoding and video playing methods and devices, computer equipment, storage medium
  • Video transcoding and video playing methods and devices, computer equipment, storage medium

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Embodiment Construction

[0035] In order to make the object, technical solution and advantages of the present invention clearer, the present invention 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 invention, and do not limit the protection scope of the present invention.

[0036] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the technical field of the invention. The terms used herein in the description of the present invention are for the purpose of describing specific embodiments only, and are not intended to limit the present invention. As used herein, the term "or / and" includes any and all combinations of one or more of the associated listed items.

[0037] figure 1 A schematic diagram of the working environment in one embodiment of the...

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PUM

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Abstract

The invention discloses video transcoding and video playing methods and devices, computer equipment and a storage medium. One embodiment of the video transcoding method comprises the steps of receiving a first video stream uploaded by a collection end; performing first decapsulation treatment on the first video stream according to first transmission protocol information between the collection end and a server to acquire a second video stream; packaging the second video stream according to second transmission protocol information between the server and a playing terminal to acquire a third video stream, and sending the third video stream to the playing terminal; performing image analysis on the second video stream to acquire an image analysis result, and sending image analysis information to the playing terminal according to the image analysis result. According to scheme of the method and the device provided by the embodiment, image quality of the playing video after transcoding is improved, and reduction of the processing load of the server is facilitated.

Description

technical field [0001] The present invention relates to the field of video technology, in particular to a video transcoding method, a video transcoding device, a video playing method, a video playing device, a computer device and a storage medium. Background technique [0002] In the current fields of intelligent surveillance, live broadcast of face props, intelligent picture recognition, etc., it is usually necessary to transcode the video stream according to the demand. The traditional transcoding processing method is to decode the original video stream first, and then re-encode it into a new video stream. With the increase of intelligent applications, after the original video stream is decoded, it is also necessary to perform video analysis on the video stream, and present the video analysis result to the user. To meet the needs of intelligent applications, based on the traditional video transcoding method, the server first decodes the video stream, and performs image an...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/06
CPCH04L65/80H04L65/60H04L65/75H04L65/765H04L65/65
Inventor 张志辉
Owner TENCENT TECH (SHENZHEN) CO LTD
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