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Video transcoding method and device, computer equipment and storage medium

A computer device and video transcoding technology, applied in the computer field, can solve problems such as reducing video transcoding efficiency and increasing video transcoding time, and achieve the effects of reducing video data volume, increasing video transcoding time, and shortening processing time

Pending Publication Date: 2021-02-26
北京乐学帮网络技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, in the peak period of video transcoding, when there is a large video to be transcoded, the above video transcoding method is used to perform the transcoding operation, and it is necessary to wait until the transcoding of the large video to be transcoded is completed before other The video to be transcoded is transcoded, which increases the video transcoding time and reduces the video transcoding efficiency

Method used

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  • Video transcoding method and device, computer equipment and storage medium
  • Video transcoding method and device, computer equipment and storage medium
  • Video transcoding method and device, computer equipment and storage medium

Examples

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Embodiment 1

[0054] In order to facilitate the understanding of the embodiments of the present disclosure, firstly, an application scenario of a data processing method disclosed in the embodiments of the present disclosure is introduced, as shown in figure 1 As shown, it is a schematic diagram of an application scenario of a video transcoding method provided by an embodiment of the present disclosure. A user logs in to the transcoding server 12 through an application client installed in the terminal device 11 , wherein the application client can be a web browser or an application client installed in a terminal device such as a mobile phone or a tablet computer. The terminal device 11 and the transcoding server 12 are connected through a communication network, and the network may be a local area network, a cellular network, a wide area network, or the like. The terminal device 11 may be a portable device (such as a mobile phone, a tablet, a notebook computer, etc.), or a personal computer (...

Embodiment 2

[0058] The video transcoding method provided by the embodiments of the present disclosure will be described below by taking the computer device as an example as the execution subject.

[0059] Such as figure 2 As shown, it is a flow chart of a video transcoding method provided by an embodiment of the present disclosure, which may include the following steps:

[0060] S201: Obtain a task to be transcoded, where the task to be transcoded includes a video to be transcoded and attribute information of the video to be transcoded.

[0061] In actual implementation, this video transcoding method is suitable for the situation where a large number of tasks to be transcoded burst at the same time, especially when the user ends the lecture through online education, the client can generate the video to be transcoded based on the online video of the user during the online lecture. The task and its identification information. In one implementation, the identification information can be th...

Embodiment 3

[0078] Based on the method introduced above for video transcoding, such as image 3 As shown, it is a flow chart of a specific implementation process for obtaining transcoded video provided by an embodiment of the present disclosure, which may include the following steps:

[0079] S301: Detect whether there is a task to be transcoded.

[0080] During specific implementation, when the user finishes teaching through online education, the client can generate the task to be transcoded and its identification information based on the online video of the user during the network teaching, and further, send the generated identification information to the task information storage Correspondingly, the transcoding server determines whether there is a video to be transcoded by detecting whether there is task identification information in the acquired task information queue, if yes, execute S302, and if not, continue to execute S301.

[0081] S302: Obtain the video to be transcoded and its...

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Abstract

The invention provides a video transcoding method and device, computer equipment and a storage medium, and the method comprises the steps: obtaining a to-be-transcoded task which comprises a to-be-transcoded video and the attribute information of the to-be-transcoded video; according to the attribute information, if it is determined that the to-be-transcoded video meets a segmentation condition, segmenting the to-be-transcoded video into at least two to-be-transcoded sub-videos; and performing parallel transcoding operation on the at least two segmented to-be-transcoded sub-videos. According to the embodiment of the invention, under the condition that a large number of transcoding tasks are burst out at the same time, the to-be-transcoded tasks with large video data volume are segmented, so the processing time of the to-be-transcoded tasks is shortened, the waiting time of subsequent to-be-transcoded tasks is reduced, and the video transcoding efficiency is improved.

Description

technical field [0001] The present disclosure relates to the field of computer technology, and in particular, to a video transcoding method, device, computer equipment, and storage medium. Background technique [0002] With the rapid development of online education, students can learn by watching online videos. However, during the peak period of online teaching, there will be a large number of transcoding needs for online videos at the same time. Therefore, constantly updated transcoding technology is required to Improve the efficiency of transcoding. [0003] At present, the commonly used video transcoding method is to apply for an ESC (Elastic Compute Service) server from the cloud service provider, upload the video file to be transcoded to the ESC server provided by the cloud service provider, and then call the relevant API (Application Programming Interface) interface Start the video transcoding operation of the ESC server. [0004] However, in the peak period of video...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N21/2343H04N21/845H04N21/8358H04N21/234
CPCH04N21/234309H04N21/8456H04N21/8358H04N21/23424
Inventor 林健郑涛
Owner 北京乐学帮网络技术有限公司
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