CN102780837B - The method of general editing platform cloud dish file and media resource system intelligent synchronization - Google Patents
The method of general editing platform cloud dish file and media resource system intelligent synchronization Download PDFInfo
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- CN102780837B CN102780837B CN201210243684.9A CN201210243684A CN102780837B CN 102780837 B CN102780837 B CN 102780837B CN 201210243684 A CN201210243684 A CN 201210243684A CN 102780837 B CN102780837 B CN 102780837B
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Abstract
The invention discloses a kind of method of general editing platform cloud dish file and media resource system intelligent synchronization, it comprises the following steps: check " handle count when front opening ", " locking mark " and " filing process mark "; During handle count zero, whether be archived by database trigger detection current file and processed; Processed if do not filed, the set of locking flag; The process of the synchronous filing of announcement server end " has a file to need synchronously to process "; After synchronous filing process receives synchronization request, this synchronization request is put into waiting list, waits process; Asynchronous working thread takes out this request and carries out filing process; By the flag set that is disposed of database, and flag reset will be locked.Appropriate application matchmaker resource of the present invention, reduces the cost of system equipment; Support synchronous with between media resource system of polymorphic type cloud dish file; Call according to the size of synchronizer priority, calling of synchronizer is orderly, efficient.
Description
Technical field
The present invention relates to a kind of method of general editing platform cloud dish file and media resource system intelligent synchronization.
Background technology
Chengdu TV Station is the well-known TV broadcast media in Sichuan Province, is the window in publicity Chengdu.There are six digital channels (news synthesizer channel, economic information service channel, city life channel, visual display channel, common channel, children channel) and a pay channel (cuisines self-sufficient and strategically located region channel) at present.In all channel columns, the program of live class is the trump of Chengdu TV Station always, audience ratings holds a safe lead---" one-tenth is depending on the news " column (" one-tenth is depending on news ", " becoming apparent noon news ", " one-tenth looks news at night ") under news synthesizer channel adopts studio broadcast mode, with authoritative, just, quick and contain much information as feature, to pay close attention to great political economy social event, great breaking news event for report direction, become the main channel that people from Chengdu understands highlight in time; " Chengdu Full connected " under common channel has defined round-the-clock covering, the visual angle of news that the live employing of " Chengdu Full connected ", " Chengdu Full connected noon report ", " Chengdu Full connected news shock wave ", " Chengdu Full connected ", " the special viewpoint of Chengdu Full connected ", " Chengdu Full connected 900 is reported ", " Chengdu Full connected news at night " 5 hours every days is popular, jumbo News Stories, allows the viewing news spot of Chengdu spectators' zero distance.
The programme televised live of about 6 hours of every day of full court, the programme televised live of 6 hours needs a large amount of news material to support, be that each column often occurs that material all adopts the pattern of workshop-based " oneself is self-sustaining ", namely each channel column oneself complete this column material shooting, material is uploaded, program is dubbed, the editor of manuscript, the making of program and broadcast.Each channel, the unordered interview of all departments, repeat interview phenomenon and often occur, repeatedly occur that some departments interview an event simultaneously, different column requires to include same road signal simultaneously, sets up the resource warehouse of oneself separately; Each column, each channel to complete material share then very trouble (as: time " two Conferences ", the several channel of each TV station must publicize round two Conferences each and every one, and each and every one column, department all will go up, all will compile.In order to scramble information, a news spot, have several camera pedestals and get up to clap, because a belt can only supply a column, or the use of channel, share after a column editor such as only having complete and give next column again); A lot of column is no lack of to be had much outstanding chief editor but is faced with material shortage " the cleverest housewife can't cook a meal without rice ", and difficulty goes out the predicament of fine work; The performance appraisal of related personnel has room for promotion, does not set up good competition mechanism.How to produce more fine work, the audience ratings of further lifting Chengdu TV Station entirety? how existing all resources are integrated---break each channel of existing TV station, column, the boundary of program and circle, change dispersion, close, mode is broadcasted in the program making of isolated island formula, realize manpower, wealth, reintegrating of thing, to improve the production efficiency of unit interval? how the omnibearing degree of depth excavates material is worth, material is made to complete omnibearing sharing to improve its expressive force? how to set up reasonable competition mechanism, is evaluation policy to transfer the enthusiasm of related personnel? how to set up safety, stable, efficient news record and broadcast program flow process?
In order to solve this series of problems, " general editing platform " arises at the historic moment, the object of " general editing platform " will break " nobility sets up a separatist regime by force of arms " situation of " bar frame is split, done things in his own way " exactly, sets up centralized resource unified allocation of resources system, sharing of all resources of round Realization; Improve the program flow process of TV station, improve operating efficiency and the product quality of full court; Realize TV from traditional media to the right-about of modern media, while accelerating Digital Television, realize information sharing, resource-sharing.But in existing general editing platform, newly-built cloud dish file is all optionally directly synchronously do not enter media asset management system, waste matchmaker resource, adds system equipment cost; And, media file comprises the polytype such as video of the media of the two file of audio frequency and video, image sequence, P2 type, the general editing platform of tradition cannot complete synchronous with between media resource system of polymorphic type cloud dish file, cause media resource system cannot identify eurypalynous cloud dish file, directly affect the normal operation of general editing platform; In addition, during synchronous filing process initiation filing, do not give synchronizer priority, call in disordered state for synchronizer, be unfavorable for the carrying out of synchronous filing-up work.
Summary of the invention
The object of the invention is to solve the deficiencies in the prior art, provide a kind of according to specified conditions restriction reasonable synchronization filing cloud dish file, low cost, support polymorphic type file, give synchronizer priority size, be convenient to synchronizer and call the general editing platform cloud dish file of management and the method for media resource system intelligent synchronization.
The object of the invention is to be achieved through the following technical solutions: the method for general editing platform cloud dish file and media resource system intelligent synchronization, it comprises the following steps:
(1) check " handle count when front opening ", " locking mark " and " filing process mark " that cloud dish file is preserved in a database;
(2) judge whether the handle count of cloud dish File Open makes zero, during zero, whether be archived by database trigger detection current file and processed;
(3) processed if do not filed, the set of locking flag;
(4) the synchronous filing process of announcement server end " has a file to need synchronously to process ";
(5), after synchronous filing process receives synchronization request, this synchronization request is put into waiting list, waits process;
(6) after completing wait, the asynchronous working thread in synchronous filing process takes out this request from waiting list, carries out matchmaker and provides filing process;
(7) by the flag set that is disposed of database, and flag reset will be locked.
Synchronous filing process of the present invention registers multiple different synchronizer when starting, and each synchronizer is used for the media of a synchronous type.
Synchronizer of the present invention all carries precedence information, when worker thread carries out carrying out calling of synchronizer according to the size of priority when matchmaker provides filing process, until the synchronous success of one of them synchronizer or the whole synchronization failure of all synchronizers.
The invention has the beneficial effects as follows: general editing platform is by resource unified allocation of resources, and round Realization resource-sharing, improves operating efficiency and the product quality of TV station, also improve the efficiency of file management and tissue; Newly-built cloud dish file meets specific condition just can synchronously enter media asset management system, and Appropriate application matchmaker resource, reduces the cost of system equipment; Synchronous filing process registers multiple synchronizer being exclusively used in synchronous dissimilar media respectively when starting, and supports synchronous with between media resource system of polymorphic type cloud dish file; In addition, synchronizer priority is given during synchronous filing process initiation filing, according to the size of priority, synchronizer is called, until the synchronous success of one of them synchronizer or the whole synchronization failure of all synchronizers, make calling of synchronizer orderly, efficient, be convenient to the carrying out of synchronous filing-up work.
Accompanying drawing explanation
Fig. 1 is flow chart of the present invention.
Embodiment
Below in conjunction with accompanying drawing, technical scheme of the present invention is described in further detail, but protection scope of the present invention is not limited to the following stated.
As shown in Figure 1, the method for general editing platform cloud dish file and media resource system intelligent synchronization, it comprises the following steps:
(1) check " handle count when front opening ", " locking mark " and " filing process mark " that cloud dish file is preserved in a database;
(2) judge whether the handle count of cloud dish File Open makes zero, during zero, whether be archived by database trigger detection current file and processed;
(3) processed if do not filed, the set of locking flag;
(4) the synchronous filing process of announcement server end " has a file to need synchronously to process ";
(5), after synchronous filing process receives synchronization request, this synchronization request is put into waiting list, waits process;
(6) after completing wait, the asynchronous working thread in synchronous filing process takes out this request from waiting list, carries out matchmaker and provides filing process;
(7) by the flag set that is disposed of database, and flag reset will be locked.
Synchronous filing process registers multiple different synchronizer when starting, and each synchronizer is used for the media of a synchronous type, as: the synchronizer had is for the media of the two file of synchronized audio/video; Some synchronizers for synchronous images sequence, some synchronizers for the video of synchronous P2 type, etc.And synchronizer all carries precedence information, when worker thread carries out carrying out calling of synchronizer according to the size of priority when matchmaker provides filing process, until just can terminate when the synchronous success of one of them synchronizer or the whole synchronization failure of all synchronizers.
Claims (1)
1. the method for general editing platform cloud dish file and media resource system intelligent synchronization, the object of general editing platform breaks the situation of bar frame segmentation, sets up resource unified allocation of resources system, sharing of all resources of round Realization; Improve the program flow process of TV station, improve operating efficiency and the product quality of full court; Realize TV from traditional media to the right-about of modern media, while accelerating Digital Television, realize information sharing, resource-sharing, it is characterized in that: it comprises the following steps:
(1) check " handle count when front opening ", " locking mark " and " filing process mark " that cloud dish file is preserved in a database;
(2) judge whether the handle count of cloud dish File Open makes zero, during zero, whether be archived by database trigger detection current file and processed;
(3) processed if do not filed, the set of locking flag;
(4) the synchronous filing process of announcement server end " has a file to need synchronously to process ";
Newly-built cloud dish file meets specific condition can synchronously enter media asset management system, Appropriate application matchmaker resource, reduces the cost of system equipment;
(5), after synchronous filing process receives synchronization request, this synchronization request is put into waiting list, waits process; Described synchronous filing process registers multiple different synchronizer when starting, and each synchronizer is used for the media of a synchronous type, supports synchronous with between media resource system of polymorphic type cloud dish file; Described synchronizer all carries precedence information, when worker thread carries out carrying out calling of synchronizer according to the size of priority when matchmaker provides filing process, until the synchronous success of one of them synchronizer or the whole synchronization failure of all synchronizers, make calling of synchronizer orderly, efficient, be convenient to the carrying out of synchronous filing-up work;
(6) after completing wait, the asynchronous working thread in synchronous filing process takes out this request from waiting list, carries out matchmaker and provides filing process;
(7) by the flag set that is disposed of database, and flag reset will be locked.
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| CN102780837B true CN102780837B (en) | 2015-11-11 |
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| CN109189595A (en) * | 2018-09-17 | 2019-01-11 | 深圳怡化电脑股份有限公司 | Event-handling method, device, equipment and medium based on server |
| CN111126032B (en) * | 2019-12-31 | 2023-05-23 | 深圳企业云科技股份有限公司 | Automatic document version generation method based on intelligent prediction of editing behaviors |
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| CN101325478A (en) * | 2008-08-06 | 2008-12-17 | 北京北纬通信科技股份有限公司 | Method and system for data synchronization |
| CN102184198A (en) * | 2011-04-22 | 2011-09-14 | 深圳市广道高新技术有限公司 | Data deduplication method suitable for working load protecting system |
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| CN101325478A (en) * | 2008-08-06 | 2008-12-17 | 北京北纬通信科技股份有限公司 | Method and system for data synchronization |
| CN102184198A (en) * | 2011-04-22 | 2011-09-14 | 深圳市广道高新技术有限公司 | Data deduplication method suitable for working load protecting system |
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