Control method and device for transcoding system

A control method and transcoding technology, which is applied in the field of multimedia transcoding, can solve problems affecting the distribution and sharing of program resources, and achieve the effects of improving user experience, saving system resources, and efficient distribution

Inactive Publication Date: 2010-12-15
新奥特(北京)云端科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, there is no mature technology and equipment that can support free conversion between different coding standards, which affects the distribution and sharing of program resources in different application scenarios

Method used

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  • Control method and device for transcoding system
  • Control method and device for transcoding system
  • Control method and device for transcoding system

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Embodiment Construction

[0035] In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0036] The invention is applicable to numerous general purpose and special purpose computing system environments or configurations. For example: multiprocessor systems, servers, network PCs, minicomputers, mainframe computers, distributed computing environments including any of the above systems or devices, etc.

[0037] The invention may be described in the general context of computer-executable instructions, such as program modules, being executed by a computer. Generally, program modules include routines, programs, objects, components, data structures, etc. that perform particular tasks or implement particular abstract data types. The invention may also be practiced in distributed computing environments where tasks are perform...

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Abstract

The invention discloses a control method for a transcoding system. The method comprises the following steps that: each transcoding server feeds running state information thereof back to a dispatch server in real time; the dispatch server distributes a transcoding task requested by a WEB terminal to the corresponding transcoding server according to the running state information; the transcoding task is the task of transcoding multimedia data into streaming format; the transcoding server encapsulates the transcoded part into a corresponding data block according to a time stamp in a transcoding process; and if a trigger request of a schedule display is received, the corresponding data blocks are played sequentially from the current data block according to the time stamp. In the invention, the distribution of the transcoding task is more efficient and reasonable and the current processing schedule and quality of the multimedia data are shown intuitively in the form of play menu, so that the system resources are saved and the user experience is improved.

Description

technical field [0001] The present invention relates to the technical field of multimedia transcoding, in particular to a method for controlling a transcoding system and a control device for the transcoding system. Background technique [0002] With the development of codec technology and video and audio packaging technology, and the rise of various new media methods such as online video and mobile video, traditional media is gradually becoming service-oriented, and paying more attention to user participation, such as in the common Youku, Tudou, etc. On the video website, users can upload their own video works in various formats, and other users can watch them online in a unified FLV (Flash Video) format; in the traditional media industry, citizens are also encouraged to use their own news video materials as The source of TV news clues, but currently various front-end acquisition devices use different formats. For example, the file formats collected by cameras produced by di...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N7/24H04L29/06
Inventor 何宇飞李军夏永宏温晓瑶杨朝闫鹏王晶晶魏国荣
Owner 新奥特(北京)云端科技有限公司
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