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Transcoding task processing method and system and task management server

A transcoding server and transcoding task technology, applied in transmission systems, electrical components, digital video signal modification, etc., can solve the problem that the transcoding server cannot normally complete audio and video decoding, transcoding fails, and users cannot watch audio and video in time Resources and other issues

Inactive Publication Date: 2018-09-11
CHINANETCENT TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] When the transcoding server transcodes audio and video resources, various abnormal situations may occur, resulting in transcoding failure
For example, in the case of consecutive failures in decoding and encoding, the transcoding server cannot normally complete the audio and video decoding process, making it impossible for users to watch the corresponding audio and video resources in a timely manner.

Method used

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  • Transcoding task processing method and system and task management server
  • Transcoding task processing method and system and task management server
  • Transcoding task processing method and system and task management server

Examples

Experimental program
Comparison scheme
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Embodiment 1

[0017] The present application provides a method for processing a transcoding task, and the method can be applied in a task management server. see figure 1 , on the basis of the existing system architecture, the above task management server can be added. The task management server can be connected to the streaming media server and the transcoding server respectively. Audio and video data may be stored in the streaming media server, and the transcoding server may acquire audio and video data from the streaming media server and decode the audio and video data.

[0018] see figure 2 and image 3 The method for processing the transcoding task may include the following steps.

[0019] S1: Receive a transcoding task created by a streaming media server, and schedule the transcoding task to the transcoding server, so that the transcoding server executes the transcoding task.

[0020] In this embodiment, the streaming media server may create a transcoding task, and the transcodin...

Embodiment 2

[0035] see Figure 4 , the present application also provides a task management server, the task management server includes a memory and a processor, the memory stores a computer program, and when the computer program is executed by the processor, a description of the above embodiments can be realized various method steps.

[0036] In this embodiment, the memory may include a physical device for storing information, and usually the information is digitized and then stored using an electrical, magnetic or optical medium. The memory described in this embodiment can also include: devices that store information by means of electric energy, such as RAM, ROM, etc.; devices that store information by means of magnetic energy, such as hard disks, floppy disks, magnetic tapes, magnetic core memories, magnetic bubble memories, and U disks ; A device, such as a CD or DVD, that stores information optically. Of course, there are other ways of computer storage media, such as quantum memory,...

Embodiment 3

[0040] This application also provides a processing system for transcoding tasks, please refer to figure 1 , the system includes a streaming media server, a task management server and a transcoding server, wherein:

[0041] The streaming media server is configured to create a transcoding task, and send the created transcoding task to the task management server; when receiving a prompt message from the task management server indicating that the transcoding is terminated, judging whether to re-establish the transcoding task;

[0042] The task management server is configured to receive the transcoding task created by the streaming media server, and schedule the transcoding task to the transcoding server; detect that the transcoding task is on the transcoding server and when detecting the termination of the transcoding task, feed back the prompt information representing the termination of the transcoding to the streaming media server; if the streaming media server re-establishes t...

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PUM

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Abstract

The invention discloses a transcoding task processing method and system and a task management server. The method comprises the steps of receiving a transcoding task established by a streaming media server, and scheduling the transcoding task to a transcoding server, thereby enabling the transcoding server to perform the transcoding task; detecting a performance state of the transcoding task in thetranscoding server, and feeding back prompt information representing transcoding termination to the streaming media server if it is detected that the transcoding task is terminated, thereby enablingthe streaming media server to judge whether to reestablish the transcoding task or not; and receiving a reestablished transcoding task sent by the streaming media server if the streaming media serverreestablishes the transcoding task, and scheduling the reestablished transcoding task to the transcoding server, thereby enabling the transcoding server to reperform the transcoding task. According tothe technical scheme provided by the invention, a decoding process can be finished timely.

Description

technical field [0001] The present invention relates to the technical field of the Internet, in particular to a transcoding task processing method, system and task management server. Background technique [0002] With the continuous development of Internet technology, there are more and more audio and video resources in the network. Currently, the original audio and video resources can be sent to the streaming media server after encoding. Before the audio and video resources in the streaming media server are provided to the user to watch, the audio and video resources can be converted into a format that the client can recognize through the transcoding server. [0003] When the transcoding server transcodes audio and video resources, various abnormal situations may occur, resulting in transcoding failure. For example, in the case of consecutive failures in decoding and encoding, the transcoding server cannot normally complete the audio and video decoding process, making it ...

Claims

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Application Information

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IPC IPC(8): H04L29/06H04N19/40
CPCH04L65/80H04N19/40H04L65/75H04L65/70H04N21/64723H04N21/2343H04N21/4402H04L69/40H04L65/61H04L65/762
Inventor 荆睿马良
Owner CHINANETCENT TECH
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