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Transcoding control method and device for video data, electronic device and storage medium

A technology of video data and control method, applied in the computer field, can solve the problems of large fluctuation of video bit rate and high failure rate of video data

Active Publication Date: 2019-07-26
BEIJING BYTEDANCE NETWORK TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In related technologies, in the process of transcoding video data, the transcoded code rate is not controlled, resulting in large fluctuations in the actual transcoded video code rate, which in turn leads to the failure rate of video data uploaded by short video applications. high

Method used

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  • Transcoding control method and device for video data, electronic device and storage medium
  • Transcoding control method and device for video data, electronic device and storage medium
  • Transcoding control method and device for video data, electronic device and storage medium

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Embodiment Construction

[0028] Embodiments of the present disclosure are described in detail below, and examples of the embodiments are illustrated in the drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary and are intended to explain the present disclosure and should not be construed as limiting the present disclosure.

[0029] The video data transcoding control method, device, electronic device, and storage medium in the embodiments of the present disclosure will be described below with reference to the accompanying drawings.

[0030] figure 1 It is a schematic flowchart of a video data transcoding control method provided by an embodiment of the present disclosure.

[0031] Such as figure 1 As shown, the transcoding control method of the video data includes:

[0032] S101. Acquire raw video data to be processed.

[0033] ...

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Abstract

The invention provides a transcoding control method and device for video data, an electronic device and a storage medium. The method comprises the steps of determining a code rate and a key frame interval corresponding to original video data according to video parameter information of the original video data to be processed, and performing re-transcoding on the original video data according to thecode rate and the key frame interval to obtain target video data corresponding to the code rate and the key frame interval. Therefore, the code rate is controlled by combining the video parameter information of the video data to be processed, the code rate control in the transcoding process is realized, and the target video of which the code rate and the key frame interval accord with the video parameters is transcoded.

Description

technical field [0001] The present disclosure relates to the field of computer technology, and in particular to a video data transcoding control method, device, electronic equipment and storage medium. Background technique [0002] With the development of the mobile Internet, more and more content providers develop applications to carry service content. Taking a short video application program as an example, the short video application program provides various short videos for user entertainment and / or learning. [0003] At present, in the process of using the short video app to share videos, the short video app will transcode the video data to be released. In related technologies, in the process of transcoding video data, the transcoded code rate is not controlled, resulting in large fluctuations in the actual transcoded video code rate, which in turn leads to the failure rate of video data uploaded by short video applications. high. Contents of the invention [0004] ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N21/2662H04N21/439H04N21/44H04N21/4402H04N21/81
CPCH04N21/440236H04N21/440263H04N21/2662H04N21/44H04N21/439H04N21/8106
Inventor 周驿
Owner BEIJING BYTEDANCE NETWORK TECH CO LTD