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.
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.