CN106953915A - A kind of method of EDIUS NLE systems cloud computing - Google Patents

A kind of method of EDIUS NLE systems cloud computing Download PDF

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Publication number
CN106953915A
CN106953915A CN201710166514.8A CN201710166514A CN106953915A CN 106953915 A CN106953915 A CN 106953915A CN 201710166514 A CN201710166514 A CN 201710166514A CN 106953915 A CN106953915 A CN 106953915A
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edius
user
cloud
resource
matchmaker
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CN106953915B (en
Inventor
钱永江
汤振华
洪松虹
江冠阳
楼望江
樊旗
陈向东
许益斌
陈舒枝
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Radio and Television Group of Zhejiang
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Radio and Television Group of Zhejiang
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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00Network arrangements or protocols for supporting network services or applications
    • H04L67/2866Architectures; Arrangements
    • H04L67/30Profiles
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/08Configuration management of networks or network elements
    • H04L41/0803Configuration setting
    • H04L41/0806Configuration setting for initial configuration or provisioning, e.g. plug-and-play
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/08Configuration management of networks or network elements
    • H04L41/0803Configuration setting
    • H04L41/084Configuration by using pre-existing information, e.g. using templates or copying from other elements
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00Network architectures or network communication protocols for network security
    • H04L63/20Network architectures or network communication protocols for network security for managing network security; network security policies in general
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00Network arrangements or protocols for supporting network services or applications
    • H04L67/01Protocols
    • H04L67/06Protocols specially adapted for file transfer, e.g. file transfer protocol [FTP]
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00Network arrangements or protocols for supporting network services or applications
    • H04L67/01Protocols
    • H04L67/10Protocols in which an application is distributed across nodes in the network
    • H04L67/1095Replication or mirroring of data, e.g. scheduling or transport for data synchronisation between network nodes
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00Network arrangements or protocols for supporting network services or applications
    • H04L67/01Protocols
    • H04L67/10Protocols in which an application is distributed across nodes in the network
    • H04L67/1097Protocols in which an application is distributed across nodes in the network for distributed storage of data in networks, e.g. transport arrangements for network file system [NFS], storage area networks [SAN] or network attached storage [NAS]

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Hardware Design (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)
  • Television Signal Processing For Recording (AREA)

Abstract

The invention discloses a kind of method of EDIUS NLE systems cloud computing, belong to multimedia technology field.This method includes user's cloud module, and user's group and user profile for obtaining cloud desktop, the EDIUS user configuration informations between synchronous NLE system and cloud storage realize EDIUS user Yun Hua;Material database cloud module, is accessed, editor and management cloud matchmaker provide the material in storehouse, and provide expansion plugin interaction data with the matchmaker of EDIUS NLE systems, realize EDIUS material database clouds for EDIUS.Transformed by cloud computing, EDIUS is upgraded into Yun Feibian from the non-volume of unit, realized that EDIUS is non-and compile the shared of software, reduce the non-limitation for compiling work to editing environment, reach that user uses the purpose of the non-volumes of EDIUS whenever and wherever possible;Material database cloud, realizes that material resource is shared, and improves the convenience that user provides storehouse material using cloud matchmaker.

Description

A kind of method of EDIUS NLE systems cloud computing
Technical field
The present invention relates to non-linear editing instrument field of broadcast televisions application, more particularly to a kind of EDIUS it is non-compile system The method of system cloud computing.
Background technology
EDIUS is current most practical and most efficiently one of non-volume instrument, aim at news production and design there is provided faster, More creative editting function.Current radio, TV and film industries editorial staff using it is more be EDIUS unit versions, pass through and load this Material in ground or storage device carries out editing work to non-volume software.Except unit version, EDIUS7.0 and 8.0 is proposed Networking version, the convenient use Internet resources of energy realize many non-volume work stations online editings simultaneously.But the non-volume instruments of EDIUS Carry out highly relying on cpu resource during editing and composite, higher is required to computing power.As machine use time is accumulated, calculate Machine hydraulic performance decline, causes NLE system operation slow, has a strong impact on operating efficiency.
In recent years, as the continuous propulsion of Media Convergence, technology lead new media to develop, radio, TV and film industries start to be directed to cloud Platform project is built.One of key project for being built as cloud platform of cloud matchmaker money storehouse, be one under cloud platform environment, realize many Source audio and video resources convergence and integrated management platform, including Classification Management, copyright management, tag control, cataloging of information, Video examination & verification etc., it is easy to operate, flexibly and fast.It is used as the media asset management platform that material resource is abundant and well-managed, cloud matchmaker money Storehouse is the important sources of material, is extensively welcome by non-volume staff.At present, editorial staff mainly provides storehouse material by downloading cloud matchmaker Carried out to the machine, then from the mode for being locally loaded onto EDIUS progress later stage editing work, step is relatively complicated, less efficient, shadow Ring the popularization in cloud matchmaker money storehouse and use.
There is following technical problem during editorial staff's use in above-mentioned EDIUS NLE systems:
(1) to editing environment, machine configuration etc. there is higher requirement and limitation in EDIUS NLE systems standalone version and the network edition, Editing, preview and the export too high occupancy cpu resource of process, cause system response blunt.
(2) although EDIUS NLE system networking versions can access network materials, the unification that professional matchmaker provides storehouse is lacked Management, is unfavorable for material resource shared and centrally stored and relatively complicated using step.
(3) EDIUS NLE systems standalone version and the network edition upload the storehouse operation shortage unified management of cloud matchmaker money to synthesis material Mechanism, easily by poisoning intrusion, and then influences the safety in matchmaker's money storehouse.
The content of the invention
It is an object of the invention to solve the problem of current EDIUS NLE systems are present, and provide a kind of non-compile of EDIUS to be The method of system cloud computing, to realize 3A formulas editing service (Anyone, Anytime, Anywhere), is reduced to editorial staff's sheet Machine configuration requirement, is easy to material resource shared and centrally stored, simplifies synthesis resource and is uploaded to cloud matchmaker money storehouse flow, evades simultaneously Cloud security problem.
To reach above-mentioned purpose, concrete technical scheme of the invention is as follows:
The method of EDIUS NLE system cloud computings, first by EDIUS NLE systems enter racking processing, set up cloud storage and Cloud matchmaker provides storehouse, and providing a user Yun Fei by cloud desktop compiles service, the user profile of each user and subscriber group information where it And configuration file is stored in cloud storage, material resource is stored on cloud matchmaker money storehouse;Method is comprised the following steps that:
S1:After user logs in cloud desktop, the user profile and the subscriber group information where it are obtained as user's cloud module, and According to user basic information, the EDIUS configuration files of active user are searched in cloud storage;It is literary if directly obtaining configuration in the presence of if Part, EDIUS NLE systems are imported according to EDIUS user configurings protocol initializing;If being not present, searched in cloud storage current The EDIUS configuration files of user's group acquiescence where user, if in the presence of the configuration file of the user's group, being matched somebody with somebody using user's group acquiescence File is put, User Catalog and initial configuration file with the user information correlation are created in cloud storage, establishment is led after finishing Enter configuration file to EDIUS NLE systems;If in the absence of the configuration file of the user's group, initialization EDIUS user configuring letters Breath, and establishment and the User Catalog and initial configuration file of the user information correlation in cloud storage, establishment are imported after finishing Configuration file is to EDIUS NLE systems;
S2:According to the configuration file imported, start EDIUS NLE systems, while process monitoring is opened, current EDIUS is non- Engineering information in volume system is backed up in realtime to cloud storage;
S3:When detecting user's click EDIUS matchmaker's money expansion plugin, start material database cloud module and simultaneously obtain active user's group And user profile;
S4:User's group and user profile as parameter, are called cloud matchmaker to provide bank interface, the matchmaker that enters to rack money storehouse by material database cloud module Access;Cloud matchmaker money storehouse returns to the material including material title, key frame, metadata information, directory tree information, story types Back ground Information, and the material key frame and metadata information of acquisition are transferred to EDIUS matchmaker's money expansion plugin, utilize material name Claim, material is intuitively illustrated in EDIUS NLE system material databases by key frame information, metadata information is illustrated in correspondence material Under, realize material database preview;Meanwhile, directory tree information and the story types that storehouse is returned are provided using cloud matchmaker, material classification is carried out;
S5:When user carries out material resource retrieval, call cloud matchmaker to provide bank interface again and return to the material details confession chosen User carries out resource pre-review, by double-clicking media resource or right button added to player two ways startup material during resource pre-review Preview interface;
S6:When to choosing material to need to carry out editing, carried by with standalone version EDIUS identicals mode by cloud desktop for user For material editing interface;
S7:After the triggering of editing function, the material details that storehouse is obtained are provided according to from cloud matchmaker, according to entering for material segment information Go out a time progress high definition resource sequence and load resource, create the xml document of predetermined format, by multistage media resource in order Added to timeline and carry out editing work;
S8:After editing to be done, synthesis resource is directly exported to cloud matchmaker money storehouse by starting resource material output interface;
S9:When the EDIUS processes for detecting active user are exited, last EDIUS user configurings are backed up into cloud storage, together Step updates the EDIUS configuration informations with the user information correlation in cloud storage, is called during for logging in cloud desktop next time.
Preferably, when carrying out material classification, wherein directory tree is classified material resource, story types by way of classification It is divided into video, audio and the class of picture three using the mode of icon.
Preferably, when user carries out material resource retrieval, searching to include in metadata information by input label and being somebody's turn to do The material file of label;Or deeply searched step by step by directory tree.
Preferably, the material details returned in step S5 include low bit- rate material information and multiple clips source material Burst information, realizes low bit- rate resource pre-review.
Preferably, synthesis resource is exported to cloud matchmaker money storehouse, the material database for providing expansion plugin by EDIUS matchmaker is provided Source control.
Further, described resource management includes deletion, reduction, the complete deletion operation of material resource.
Preferably, editing function realizes triggering by pulling media resource or right button added to timeline mode.
Compared with prior art, the present invention has advantages below:
By cloud computing transformation and upgrade, EDIUS is migrated to cloud platform environment from unit operation, realizes that EDIUS is non-and compiles system Shared, the non-limitation for compiling work to editing environment of reduction of system, reaches that user uses the purpose of the non-volumes of EDIUS whenever and wherever possible;Element Material storehouse cloud, realizes that material resource is shared, and improves the convenience that user provides storehouse material using cloud matchmaker;On resource after editing is direct Cloud matchmaker money storehouse is carried, isolates native physical environment, effective guarantee cloud matchmaker money storehouse safety.Other advantages of the present invention will combine specific real The mode of applying is illustrated.
Brief description of the drawings
The overall construction drawing that Fig. 1 puts for the NLE system cloud computing makeup of the embodiment of the present invention;
Fig. 2 is the functional diagram of material database cloud module in the embodiment of the present invention;
Fig. 3 is the NLE system cloud computing method overall flow figure of the embodiment of the present invention.
Embodiment
The present invention is further elaborated and illustrated with reference to the accompanying drawings and detailed description.Each in the present invention is implemented The technical characteristic of mode can carry out respective combination on the premise of not colliding with each other.
The embodiment of the present invention provides a kind of method and apparatus of EDIUS NLE systems cloud computing, as described in Figure 1, this hair It is bright to migrate EDIUS NLE systems to cloud platform environment, upgrading EDIUS NLE systems are put by cloud computing makeup, are connected cloud Matchmaker provides storehouse to build non-volume editing material database.The cloud storage that service is provided for EDIUS NLE systems is provided with background server Storehouse is provided with cloud matchmaker, EDIUS NLE systems provide a user Yun Fei by way of cloud desktop maps and compile service.The use of each user Family information and its place subscriber group information and configuration file are stored in cloud storage, and material resource is stored in cloud matchmaker money storehouse On.A cloud desktop can not be shared using the user of the system in the same time, to improve system utilization rate;When number of users is more When, multiple cloud desktops can also be provided simultaneously.User is according to the classifications such as its department or job specification, distribution to different operating group In, to facilitate management.
The function that EDIUS cloud computings makeup is put realizes that module is divided into user's cloud module and material database cloud module:
User's cloud module, for obtaining user's group and user profile using cloud desktop, synchronous NLE system and cloud storage it Between EDIUS user configuration informations, realize EDIUS user Yun Hua.
Material database cloud module, is accessed, editor and management cloud matchmaker provide the material in storehouse, and be with non-compile of EDIUS for EDIUS Matchmaker's money expansion plugin interaction data of system, realizes EDIUS materials Kuku cloud.
Wherein, user's cloud module, which is specifically included, act as:Initial configuration, in user's volume non-using cloud for the first time, User's cloud module obtains cloud desktop user group and user profile, carries out configuration information initialization, including engineering directory address, work Journey preset format, output directory address, output preset format, acquiescence way of output etc., in cloud storage build user profile and deposit Store up space, upload user configuration information to cloud storage;Configuration is imported, for obtaining EDIUS user configuration informations from cloud storage, and Non- volume instrument is directed into, wherein user configuration information includes user base information, engineering information, history engineering information and output letter Breath etc.;Back up in realtime, the project file information newly-built for uploaded in real time user realizes EDIUS engineering informations in cloud storage Synchronized update;Backup is exited, after EDIUS is exited, the last configuration information of backup user realizes configuration file in cloud storage On renewal, this platform is by user's cloud module, and the upgrading non-volume instrument of standalone version realizes that non-volume instrument is total to cloud platform environment Enjoy, user can select appropriately configured cloud desktop according to demands of individuals, solve the operation of current standalone version non-volume instrument slow etc. Problem, peak period is used in non-volume instrument, and the non-volume instrument of same hardware configuration, compile more non-than standalone version of non-volume cloud desktop synthesizes Speed is doubled, and using smooth, in addition, largely buying the form of non-volume work station compared to editing saving department instantly, is passed through The upgrading non-volume instrument of standalone version can effectively solve problem of resource waste to cloud platform environment, improve the utilization rate of non-volume instrument.
As shown in Fig. 2 material database cloud module specifically includes the displaying of material information, the cloud matchmaker money data of acquisition are passed through EDIUS matchmaker's money expansion plugin is illustrated on non-volume instrument, and non-volume worker is presented in editing material database form;Material is classified, The directory tree and resource type for providing storehouse by matchmaker carry out resource classification;Material is retrieved, in asset meta-data information and resource Resource retrieval is carried out under the assistance of classification;Material low code stream preview, for preview low bit- rate file;Non-linear editing, for supplying Editorial staff's editing cloud matchmaker provides material, comprising added to timeline, the output synthesis operation such as resource;Resource management, for leading Go out to cloud matchmaker to provide the maintenance management of the synthesis material in storehouse, be substantially carried out deleting, reduce, the operation such as complete deletion.
In the present embodiment, based on said apparatus, the main flow of EDIUS NLE system cloud computing methods is by user Cloud module synchronization EDIUS user profiles, to be adapted to cloud platform environment;Material database cloud module is recycled to carry out EDIUS Matchmaker's money material of non-volume instrument is built.Below in conjunction with the accompanying drawings 3, the specific steps of this method are described in detail, but in following step, when It is front and rear without when clearly order is described, in the case where meeting and realizing logical situations, sequence of steps can be adjusted suitably.
(1) user logs in cloud desktop, starts user's cloud module, obtains active user and subscriber group information, is mainly used in Non- are organized under cloud desktop environment of EDIUS is managed collectively, and the present apparatus can be managed collectively user and the non-corresponding relation for compiling operation, By updating the configuration information of non-volume instrument in cloud desktop, cloud Desktop Share is realized, same non-volume cloud is used when multi-user is different Desktop, compared to standalone version, improves resource utilization.
(2) user basic information obtained according to step (1), searches the EDIUS configuration texts of active user in cloud storage Part.
(3) if directly obtaining configuration file in the presence of if, import non-volume instrument according to EDIUS user configurings protocol initializing and match somebody with somebody Put, restart the non-volume instruments of EDIUS, while opening process monitoring, engineering information is backed up in realtime to cloud storage, and transmit user Group and user profile are to material database cloud module, wherein function of backing up in realtime, can effectively solve physical client machine deadlock weight Project file in the case of opening recovers problem.
(4) if being not present, the EDIUS configuration files that user's group where searching active user in cloud storage is given tacit consent to, and Judge the configuration file with the presence or absence of the user's group in cloud storage, if if the EDIUS configuration files given tacit consent in the absence of user's group, It is new user then to think the user, now points out user without default configuration, it is necessary to notify that keeper initializes EDIUS user configurings Information, initialization goes to step (3) after finishing and process is monitored and backed up in realtime again;If there is user's group acquiescence EDIUS configuration files, then using user's group default configuration file, create User Catalog and initial configuration text in cloud storage Part, establishment finishes rear importing configuration files and compiled to non-, and process is monitored and backed up in realtime in the way of step (3).
(5) after step (3) EDIUS startups, user clicks on EDIUS matchmaker's money expansion plugin, starts material database cloud module, To ensure cloud security, cloud desktop environment is physically separated with physical client environment, and compile instrument by no means for solution makes to material With using material database cloud module, linking cloud matchmaker provides storehouse and non-volume tool insert, in order to which the non-volume instruments of EDIUS directly use cloud Material resource in matchmaker's money storehouse, it is numerous compared to " being downloaded to locally, reload to material database " that standalone version provides base resource using cloud matchmaker Trivial step, directly simplifies resource downloading step using material resource in cloud matchmaker money storehouse, improves operating efficiency.
(6) user's group and user profile that material database cloud module obtains user's cloud module call cloud as parameter Matchmaker provides bank interface, and the matchmaker that enters to rack money storehouse is accessed.Different user can set the use in different authorities, specific access cloud matchmaker money storehouse Family, the user's group and public material resource.
(7) on the basis of step (6), cloud matchmaker money storehouse returns to material Back ground Information, including material title, key frame, member Data message, directory tree information, story types.
(8) step (7) is based on, the material key frame and metadata information of acquisition are transferred to EDIUS matchmaker's money expansion plugin, Material is intuitively illustrated in the non-volume instrument material databases of EDIUS using key frame information, metadata information is illustrated in correspondence element Under material, material database preview is realized.
(9) on the basis of step (7), directory tree information and the story types that storehouse is returned is provided using cloud matchmaker, material is carried out Classification, wherein directory tree are mainly classified material resource by way of classification;Story types are divided into video, audio and picture three Class, is mainly classified using the mode of icon, improves resource retrieval rate.
(10) on the premise of step (8) and step (9), material resource retrieval is carried out.Mainly searched by input label The material file of the label is included in metadata information;In addition, can also deeply be searched step by step by directory tree.
(11) resource base information is obtained by step (7), calls cloud matchmaker to provide bank interface again and return to material details, Mainly include low bit- rate material information, the burst information of multiple clips source material.
(12) material details are loaded by step (11), user can carry out resource pre-review, mainly by double-clicking media Resource or right button start material preview interface added to player two ways, realize low bit- rate resource pre-review.Using low bit- rate Resource pre-review, mainly for solve EDIUS it is non-compile player can not compatible multiple clips resource, cause the multiple clips high definition resource can not Normal play;In addition, low bit- rate resource loading velocity is fast, the operating efficiency during editing is also improved.
(13) on the basis of step (11) loading material details, clicked on according to user and start material editing interface, its Middle editing function is mapped in user terminal screen by cloud desktop, made for user as standalone version EDIUS modes of operation With.Editing function is mainly triggered by pulling media resource or right button added to timeline mode.
(14) after step (13) triggering, the material details that the module is obtained according to step (11), according to material point The out points time of segment information carries out high definition resource sequence, loads resource, the xml document of corresponding format is created, by multistage media Resource is added sequentially to timeline.
(15) added to after timeline, editing work is carried out, after editing to be done, boundary is exported by starting resource material Face, realizes that synthesis resource is directly output to cloud matchmaker money storehouse, isolates native physical environment, it is to avoid potential cloud security problem.
(16) editorial staff provides the material database of extension by EDIUS matchmaker, can carry out resource management, the money synthesized by preview Source, the flaw resource for individual's output can start resource deletion interface, can be deleted, reduced, complete deletion is operated.
(17) when exiting the non-volume instruments of EDIUS, user's cloud module detects EDIUS processes and exited, will be last EDIUS user configurings back up to cloud storage, it is ensured that the synchronized update of EDIUS configuration informations in cloud storage.
The cloud meter that the embodiment of the present invention is combined by using user's cloud module utilized above and material database cloud module Calculate makeup to put, harmonious interactive mode is built there is provided 3A formula editing services according to EDIUS interface protocols, reduction is to editor's machine Configuration requirement, being easy to matchmaker to provide, storehouse material resource is shared and centrally stored, and convenience derived from lifting resource is evaded cloud security and asked Topic, the technology instantly that solves uses problem.
Through the above description of the embodiments, those skilled in the art will be clearly understood that the basic fundamental of the present invention Point.Based on above-mentioned understanding, technical scheme is embodied in a software form, is positioned over the cloud table equipped with the non-volumes of EDIUS On face, EDIUS cloud computings are triggered by interface interchange mode, to perform the method described in each embodiment of the invention.
It should be known to those skilled in the art that each system involved in the present invention, instrument, user terminal can be by logical Computing device is realized, can be integrated in single computing device, can also be distributed in multiple computing devices and pass through Network, which is connected, to be realized.Non- volume/the system tools of EDIUS are realized using existing software.Cloud storage, cloud matchmaker money storehouse in present system Many functions can be realized simultaneously using an integrating server etc. equipment, certain can also be realized jointly using multiple servers networking The function of one server.Certainly, part of module, function, system and the step in the present invention can also pass through executable journey Sequence code realizes that code can be stored in storage device, and has the respective element in computing device to perform.Thus, it is of the invention Realization be just not restricted to any specific hardware and software and combine.Each ardware model number in the present invention can use commercially available production Product, can be selected according to actual user's demand.
It is pointed out that embodiment described above is a kind of preferably scheme of the present invention, so itself and be not used to The limitation present invention.About the those of ordinary skill of technical field, without departing from the spirit and scope of the present invention, may be used also To make a variety of changes and modification.Therefore the technical scheme that all modes for taking equivalent or equivalent transformation are obtained, falls Within the scope of the present invention.

Claims (7)

1. a kind of method of EDIUS NLE systems cloud computing, it is characterised in that EDIUS NLE systems are entered into racking first Processing, set up cloud storage and cloud matchmaker money storehouse, by cloud desktop provide a user Yun Fei compile service, the user profile of each user and Subscriber group information and configuration file are stored in cloud storage where it, and material resource is stored on cloud matchmaker money storehouse;Method Comprise the following steps that:
S1:After user logs in cloud desktop, the user profile and the subscriber group information where it are obtained as user's cloud module, and According to user basic information, the EDIUS configuration files of active user are searched in cloud storage;It is literary if directly obtaining configuration in the presence of if Part, EDIUS NLE systems are imported according to EDIUS user configurings protocol initializing;If being not present, searched in cloud storage current The EDIUS configuration files of user's group acquiescence where user, if in the presence of the configuration file of the user's group, being matched somebody with somebody using user's group acquiescence File is put, User Catalog and initial configuration file with the user information correlation are created in cloud storage, establishment is led after finishing Enter configuration file to EDIUS NLE systems;If in the absence of the configuration file of the user's group, initialization EDIUS user configuring letters Breath, and establishment and the User Catalog and initial configuration file of the user information correlation in cloud storage, establishment are imported after finishing Configuration file is to EDIUS NLE systems;
S2:According to the configuration file imported, start EDIUS NLE systems, while process monitoring is opened, current EDIUS is non- Engineering information in volume system is backed up in realtime to cloud storage;
S3:When detecting user's click EDIUS matchmaker's money expansion plugin, start material database cloud module and simultaneously obtain active user's group And user profile;
S4:User's group and user profile as parameter, are called cloud matchmaker to provide bank interface, the matchmaker that enters to rack money storehouse by material database cloud module Access;Cloud matchmaker money storehouse returns to the material including material title, key frame, metadata information, directory tree information, story types Back ground Information, and the material key frame and metadata information of acquisition are transferred to EDIUS matchmaker's money expansion plugin, utilize material name Claim, material is intuitively illustrated in EDIUS NLE system material databases by key frame information, metadata information is illustrated in correspondence material Under, realize material database preview;Meanwhile, directory tree information and the story types that storehouse is returned are provided using cloud matchmaker, material classification is carried out;
S5:When user carries out material resource retrieval, call cloud matchmaker to provide bank interface again and return to the material details confession chosen User carries out resource pre-review, by double-clicking media resource or right button added to player two ways startup material during resource pre-review Preview interface;
S6:When to choosing material to need to carry out editing, carried by with standalone version EDIUS identicals mode by cloud desktop for user For material editing interface;
S7:After the triggering of editing function, the material details that storehouse is obtained are provided according to from cloud matchmaker, according to entering for material segment information Go out a time progress high definition resource sequence and load resource, create the xml document of predetermined format, by multistage media resource in order Added to timeline and carry out editing work;
S8:After editing to be done, synthesis resource is directly exported to cloud matchmaker money storehouse by starting resource material output interface;
S9:When the EDIUS processes for detecting active user are exited, last EDIUS user configurings are backed up into cloud storage, together Step updates the EDIUS configuration informations with the user information correlation in cloud storage, is called during for logging in cloud desktop next time.
2. the method for EDIUS NLE systems cloud computing as claimed in claim 1, it is characterised in that when carrying out material classification, Wherein directory tree is classified material resource by way of classification, and story types are divided into video, audio and figure using the mode of icon The class of piece three.
3. the method for EDIUS NLE systems cloud computing as claimed in claim 1, it is characterised in that when user carries out material During resource retrieval, the material file for including the label in metadata information is searched by input label;Or by directory tree by Level is deeply searched.
4. the method for EDIUS NLE systems cloud computing as claimed in claim 1, it is characterised in that returned in step S5 Material details include the burst information of low bit- rate material information and multiple clips source material, realize low bit- rate resource pre-review.
5. the method for EDIUS NLE systems cloud computing as claimed in claim 1, it is characterised in that synthesis resource export to Behind cloud matchmaker money storehouse, the material database for providing expansion plugin by EDIUS matchmaker carries out resource management.
6. the method for EDIUS NLE systems cloud computing as claimed in claim 5, it is characterised in that described resource management Deletion, reduction including material resource, complete deletion operation.
7. the method for EDIUS NLE systems cloud computing as claimed in claim 1, it is characterised in that editing function is by dragging Drag media resource or right button realizes triggering added to timeline mode.
CN201710166514.8A 2017-03-20 2017-03-20 EDIUS non-editing system cloud computing method Active CN106953915B (en)

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