CN102752538B - A kind of method of the generation of agent code stream material - Google Patents
A kind of method of the generation of agent code stream material Download PDFInfo
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- 238000000034 method Methods 0.000 title claims abstract description 24
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- 238000003860 storage Methods 0.000 claims description 10
- 230000005540 biological transmission Effects 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 11
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- 239000003795 chemical substances by application Substances 0.000 description 28
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Abstract
The invention discloses a kind of method of the generation of agent code stream material, including：Material file information is received, is comprised at least in the material file information：File code stream information and material file identification information；High code stream material file is obtained from memory cell according to the material file identification information；The high code stream material file is converted to by agent code stream material temporary file according to file code stream information；Edlin is entered in editing machine or player according to the agent code stream material temporary file or browsed using technical scheme, pass through the real-time transcoding to high code stream system in former resource, can be needed according to user at any time and any place, any platform can be completed to browsing and editing to material in manufacturing-broadcasting system, improving production efficiency, the cooperative cooperating for strengthening each user, new workflow is adapted to rapidly, simultaneously, the solution of other platforms can be quickly created, such as mobile phone and tablet personal computer.
Description
Technical field
The present invention relates to television program designing technical field, particularly applies in non-volume manufacturing system, long-range non-volume, matchmaker's money
System, new media manufacturing system etc. are needed to use in the system of agent code stream, emphasis digital video-audio industrial field application,
A kind of more particularly to method of the generation of agent code stream material.
Background technology
As TV tech develops, the total digitalization of television system turns into total development trend, with computer skill
The increasingly renewal of art, promotes the development of television multimedia manufacturing technology and manufacturing system, and new computer technique is permeated with TV
Each corner of program making, many new concepts and thought are taken in TV material-making field, optimize original making
Systemic-function, more high-quality TV programme are obtained, in later stage the 1990s, the fast development of digital network technology will
The mankind bring into the information age, on the one hand the development of information network technique makes the propagation of program making become more convenient, quick；Separately
On the one hand, unprecedented impact and challenge also are brought to traditional media, tackles the impact of new media, and acquirement and new media
Coordinated development has turned into the task of top priority of traditional media industry, meanwhile, as country's increasing in recent years is to the input in broadcasting and TV market
With supervision, the status of domestic radio, TV and film industries obtained it is constantly soaring, accelerate the integration of three networks, high definition is broadcasted, full media releasing
Meanwhile the positive full Media Content Provider transition of traditional broadcasting agency, new media bring various new code stream forms, new
Platform such as mobile terminal, tablet personal computer etc..Form is more arbitrarily, carrier is more random, position is more random.Traditional agent code stream life
Into mode can not meet new application demand, nonlinear editing system has been obtained for extensively in television production field
General application, due to different operating station and the needs of remote data transmission in non-linear volume manufacturing system, in non-linear editing system
The demand to a variety of code streams in system be present, such as in non-volume manufacturing system, because memory bandwidth limits, in limited memory bandwidth
Using meeting to use agent code stream material during more site access, low code stream is used for low-grade editing station, and high code stream is used for
High-grade editing station, in long-range editing process, even if network storage bandwidth is enough, but due to being limited by network bandwidth
System, it is desired nonetheless to which, using agent code stream, what some media resource systems needed to material catalogue etc. needs is also required to low code stream element
Material, in order to meet above needs, in the prior art, high-low code flow will exist simultaneously in systems, according to be actually needed to height
Code stream material is called, but the method that above high-low code flow coexists has following both sides drawback：On the one hand, high-low code flow
Two kinds of material managements trouble is, it is necessary to two sets of network equipments of high-low code flow, are exactly that two kinds of code streams are uploaded when material is uploaded, high code
Flow for editing, broadcasting, low code stream is used to slightly compile and material browses, and two kinds of code stream material formats are all different, it is impossible to by high, bottom
Shelves editing station is mutually called, and after the completion of bottom shelves editing station low code stream editor even occurs sometimes, is compiled with top grade
Found during volume work station editor high code stream material without situation, network manager will manage two kinds of code stream materials and will be simultaneously
Ensure that high-low code flow corresponds；In addition, low code stream material utilization rate is than relatively low, as one without low-grade editing station
Manufacturing system, most of situation use high code stream material application, have few application to use low code stream material, such as match somebody with somebody without card entirely
During the later dubbing that sound work station is used, only use whole material database few one section.And all in whole network set
Standby, configuration, service want comprehensive support high-low code flow to coexist, and cause " waste " of system resource.
In inventor realizes process of the present invention, discovery has following defect in the prior art, in the prior art in order to meet
The needs of high-low code flow in nonlinear editing system, two kinds of ASCII stream file ASCIIs be present, increase the occupancy of system resource, meanwhile,
Effectively management could be carried out by the unified management to high-low code flow and planning to the high-low code flow material file stored to use,
The operation cost of system is increased, and substantial amounts of poor efficiency file is produced in processing procedure, it is thus impossible to effectively meet
Cooperated in existing nonlinear editing system, the needs of efficient editing and processing.
The content of the invention
For in the prior art the defects of, the present invention solves real according to high code stream material file in nonlinear editing system
Shi Shengcheng, the problem of low code stream material substitutes code stream material temporarily.
In order to solve above technical problem, the invention provides a kind of method of the generation of agent code stream material, specific bag
Include：Material file information is received, is comprised at least in the material file information：File code stream information and material file mark letter
Breath；High code stream material file is obtained from memory cell according to the material file identification information；Will according to file code stream information
The high code stream material file is converted to agent code stream material temporary file；According to the agent code stream material temporary file non-
Enter edlin in linear editing system.
The file code stream information is specially：Low code stream format information.
The material file identification information specifically includes：Material file name, material file attribute and material file keyword.
The memory cell specifically includes：Storage server, database and archive server.
Specifically included in the reception material file information Step：Receive material file；Obtained according to the material file
Video material file, audio material file.
Video and audio high code stream material file is obtained from memory cell according to the video material file identification information.
It is described to be entered according to the agent code stream material temporary file in nonlinear editing system in edlin output step
Specifically include：It is described that edlin is entered in nonlinear editing system according to the agent code stream material temporary file；Receive user
Edit ending message；Ending message is edited according to the user and discharges the agent code stream material temporary file.
Still further comprised before the reception material file information Step：Receive nonlinear editing system material transmission code stream
Information；File code stream information is determined according to the material transmission code stream information.
It is described edit step is carried out in nonlinear editing system according to the agent code stream material temporary file after also wrap
Include：The catalogued file of material file is generated according to the agent code stream material temporary file.
Compared with prior art, the embodiment of the present invention has advantages below：Pass through the reality to high code stream system in former resource
When transcoding, can according to user need at any time and any place, any platform can complete in manufacturing-broadcasting system to material
Browse and edit, improving production efficiency, strengthen the cooperative cooperating of each user, adapted to new workflow rapidly, meanwhile, it is capable to
The solution of other platforms is quickly created, such as mobile phone and tablet personal computer.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the required accompanying drawing used in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, without having to pay creative labor, may be used also
To obtain other accompanying drawings according to these accompanying drawings.
Fig. 1：It is a kind of schematic diagram of the method for the generation of agent code stream material in the embodiment of the present invention 1；
Fig. 2：It is the system schematic of a kind of method of generation for agent code stream material in the embodiment of the present invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is part of the embodiment of the present invention, rather than whole embodiments.Based on the present invention
In embodiment, the every other implementation that those of ordinary skill in the art are obtained under the premise of creative work is not made
Example, belongs to the scope of protection of the invention.
A kind of method of the generation of agent code stream material is provided in the embodiment of the present invention 1, as shown in figure 1, including following
Step：
S101：Material file information is received, is comprised at least in the material file information：File code stream information and material text
Part identification information；
S102：High code stream material file is obtained from memory cell according to the material file identification information；
S103：The high code stream material file is converted to by agent code stream material temporary file according to file code stream information；
S104：Edlin is entered in editing machine according to the agent code stream material temporary file, the editing machine can have
Body is：The non-volume of nonlinear editing system, B/S, cataloging software (media resource system use), browser etc..
The method that the generation of another agent code stream material is provided in the embodiment of the present invention 2, comprises the following steps：
S201：Nonlinear editing system material transmission code stream information is received, is determined according to the material transmission code stream information
File code stream information.
S202：Material file is received, video material file, audio material file are obtained according to the material file.Specifically
For：Video high code stream material file is obtained from memory cell according to the video material file identification information, or according to described
Audio material file identification information obtains audio high code stream material file from memory cell.In the material file information at least
Including：File code stream information and material file identification information；The file code stream information is specially：Low code stream format information；Institute
Material file identification information is stated to specifically include：Material file name, material file attribute and material file keyword.
S203：High code stream material file is obtained from memory cell according to the material file identification information；The storage
Unit specifically includes：Storage server, database and archive server.
S204：The high code stream material file is converted to by agent code stream material temporary file according to file code stream information；
S205：Edlin is entered in nonlinear editing system according to the agent code stream material temporary file.It is specifically wrapped
Include：It is described that edlin is entered in nonlinear editing system according to the agent code stream material temporary file；Receive user and edit knot
Beam information；Ending message is edited according to the user and discharges the agent code stream material temporary file.
S206：The catalogued file of material file is generated according to the agent code stream material temporary file.
Meanwhile the method for the generation of above agent code stream material can be realized by way of system, as shown in Figure 2,
" web application servers 201 " are communicated with memory cell, real-time transcoding server 202 and client 203, wherein, storage
Unit includes：Storage server 204, database 205 and archive server 206；The system is deposited by web application server access
Storage unit, then pass through the storage audio and video resources in real-time transcoding server access network.
In the system application of reality, the application program of client is B/S editing machine, the element that B/S editing machine accesses
For material on the caching of real-time transcoding server, the configuration of real-time transcoding server and internal memory are relatively high, ensure it on backstage
Fast transcoding.The occupation mode of this agent code stream is interim caused in real time by real-time transcoding server, and editor completes just
Remove in the buffer.In the absence of high-low code flow correspondence problem, also in the absence of form not support issue.So such agent code stream
The needs application of (low code stream) no longer needs the network equipment to support.Reduce the production efficiency of system investments raising.
Form situation in network, network storage bandwidth situation, a real-time transcoding server can support tens
The end points that platform does not wait accesses.Suitable real-time transcoding server is configured according to site access number.
Through the above description of the embodiments, those skilled in the art can be understood that the present invention can lead to
Hardware realization is crossed, the mode of necessary general hardware platform can also be added by software to realize.Based on such understanding, this hair
Bright technical scheme can be embodied in the form of software product, and the software product can be stored in a non-volatile memories
In medium (can be CD-ROM, USB flash disk, mobile hard disk etc.), including some instructions are causing a computer equipment (can be
Personal computer, server, or network equipment etc.) perform method described in each embodiment of the present invention.
It will be appreciated by those skilled in the art that accompanying drawing is the schematic diagram of a preferred embodiment, module or stream in accompanying drawing
Journey is not necessarily implemented necessary to the present invention.
It will be appreciated by those skilled in the art that the module in device in embodiment can describe be divided according to embodiment
It is distributed in the device of embodiment, respective change can also be carried out and be disposed other than in one or more devices of the present embodiment.On
The module for stating embodiment can be merged into a module, can also be further split into multiple submodule.
The embodiments of the present invention are for illustration only, do not represent the quality of embodiment.
Disclosed above is only several specific embodiments of the present invention, and still, the present invention is not limited to this, any ability
What the technical staff in domain can think change should all fall into protection scope of the present invention.
Claims (7)
- A kind of 1. method of agent code stream material generation, it is characterised in that including：Material file information is received, is comprised at least in the material file information：File code stream information and material file mark letter Breath；High code stream material file is obtained from memory cell according to the material file identification information；The high code stream material file is converted to by agent code stream material temporary file according to file code stream information；Edlin is entered in editing machine according to the agent code stream material temporary file, specifically included：It is described that edlin is entered in nonlinear editing system according to the agent code stream material temporary file；Receive user and edit ending message；It is temporarily literary that the ending message release agent code stream material is edited according to the user Part；Still further comprised before the reception material file information Step：Receive editing machine material transmission code stream information；According to institute State material transmission code stream information and determine file code stream information.
- 2. the method as described in claim 1, it is characterised in that the file code stream information is specially：Low code stream format information.
- 3. the method as described in claim 1, it is characterised in that the material file identification information specifically includes：Material file Name, material file attribute and material file keyword.
- 4. the method as described in claim 1, it is characterised in that the memory cell specifically includes：Storage server, database And archive server.
- 5. the method as described in claim 1, it is characterised in that specifically included in the reception material file information Step：Receive material file；Video and audio material file is obtained according to the material file.
- 6. method as described in claim 5, it is characterised in thatVideo and audio high code stream material file is obtained from memory cell according to the material file identification information.
- 7. the method as described in claim 1, it is characterised in that it is described according to the agent code stream material temporary file non-thread Property editing system in carry out edit step after also include：The catalogued file of material file is generated according to the agent code stream material temporary file.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201110390590.XA CN102752538B (en) | 2011-11-30 | 2011-11-30 | A kind of method of the generation of agent code stream material |
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| CN201110390590.XA CN102752538B (en) | 2011-11-30 | 2011-11-30 | A kind of method of the generation of agent code stream material |
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| CN102752538A CN102752538A (en) | 2012-10-24 |
| CN102752538B true CN102752538B (en) | 2018-03-16 |
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Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105472421B (en) * | 2015-12-03 | 2018-11-27 | 北京正奇联讯科技有限公司 | The method and system that video program based on public cloud is gathered and edited and made |
| CN109640187A (en) * | 2018-12-07 | 2019-04-16 | 成都东方盛行电子有限责任公司 | A kind of multi-terminal video collaborative editing system and method |
| CN112104894B (en) * | 2020-11-18 | 2021-03-09 | 成都索贝数码科技股份有限公司 | Ultra-high-definition video editing method based on breadth transformation |
| CN113038033B (en) * | 2021-03-02 | 2023-07-07 | 深圳市浩科电子有限公司 | Method for acquiring video |
| CN114025200B (en) * | 2021-09-15 | 2022-09-16 | 湖南广播影视集团有限公司 | Ultra-high definition post-production solution based on cloud technology |
| CN114697710B (en) * | 2022-04-22 | 2023-08-18 | 卡莱特云科技股份有限公司 | Material preview method, device, system, equipment and medium based on server |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1404302A (en) * | 2001-09-05 | 2003-03-19 | 北京中科大洋科技发展股份有限公司 | TV program making system and method with double-bit rate video stream |
| CN101448093A (en) * | 2007-11-28 | 2009-06-03 | 新奥特（北京）视频技术有限公司 | Method for uploading materials aiming at XDCAM professional disk |
| CN101453284A (en) * | 2007-12-05 | 2009-06-10 | 新奥特（北京）视频技术有限公司 | High resolution video and audio networked editing system and method |
| CN101783873A (en) * | 2009-01-19 | 2010-07-21 | 北京视典无限传媒技术有限公司 | Digital multimedia information transmission platform |
-
2011
- 2011-11-30 CN CN201110390590.XA patent/CN102752538B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1404302A (en) * | 2001-09-05 | 2003-03-19 | 北京中科大洋科技发展股份有限公司 | TV program making system and method with double-bit rate video stream |
| CN101448093A (en) * | 2007-11-28 | 2009-06-03 | 新奥特（北京）视频技术有限公司 | Method for uploading materials aiming at XDCAM professional disk |
| CN101453284A (en) * | 2007-12-05 | 2009-06-10 | 新奥特（北京）视频技术有限公司 | High resolution video and audio networked editing system and method |
| CN101783873A (en) * | 2009-01-19 | 2010-07-21 | 北京视典无限传媒技术有限公司 | Digital multimedia information transmission platform |
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