CN108268432A - A kind of conversion method and device of program project file - Google Patents

A kind of conversion method and device of program project file Download PDF

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Publication number
CN108268432A
CN108268432A CN201711341305.9A CN201711341305A CN108268432A CN 108268432 A CN108268432 A CN 108268432A CN 201711341305 A CN201711341305 A CN 201711341305A CN 108268432 A CN108268432 A CN 108268432A
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China
Prior art keywords
file
project file
project
transcoding
timeline
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Granted
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CN201711341305.9A
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Chinese (zh)
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CN108268432B (en
Inventor
蔡贺
黄建新
郭涛
胡晓娜
王飞
张大龙
刘頔枫
王春
王子建
胡昕平
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BEIJING JETSEN TECHNOLOGY Co Ltd
China Central TV Station
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BEIJING JETSEN TECHNOLOGY Co Ltd
China Central TV Station
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Priority to CN201711341305.9A priority Critical patent/CN108268432B/en
Publication of CN108268432A publication Critical patent/CN108268432A/en
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    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F40/00Handling natural language data
    • G06F40/10Text processing
    • G06F40/12Use of codes for handling textual entities
    • G06F40/151Transformation
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00Details of television systems
    • H04N5/222Studio circuitry; Studio devices; Studio equipment

Abstract

A kind of conversion method and device of program project file are provided in the embodiment of the present application, this method includes:It obtains and parses source project file, obtain the material file of the source project file, timeline files and the material position on the time line, go out point, access point;It is the corresponding target material file format of purpose project file by the material file transcoding, obtains new material file;The source project file and the purpose project file are the different corresponding project files of non-volume tool;The timeline files are converted into the corresponding timeline files of purpose project file, obtain new timeline files;According to material position on the time line, go out point, the new material file is associated with by access point with the new timeline files, obtain the purpose project file.Using the scheme in the application, the transmission of the project file between different non-volume tools can be realized, improve program production efficiency.

Description

A kind of conversion method and device of program project file
Technical field
This application involves programme production technique field more particularly to a kind of conversion methods and device of program project file.
Background technology
Existing non-volume tool (also known as non-linear editing software) can preserve project file after edit session line, for after It sequels to collect and use.Different non-volume tools export different project file forms, and AAF () and XML are that non-volume tool is more commonly used Two kinds of exchange format.
AAF is a kind of for multimedia creation and post-production, the open-standards towards business circles, is solved multi-purpose The problem of family, the collaboration of cross-platform and multiple computers carry out digital origination, brings great convenience to post-production.AAF lattice Formula contains entity and metadata two parts data content, and entity refers mainly to video/audio, and metadata refers to the number of description entity According to.Abundant metadata describes editing, special efficacy, transition and other editting functions defined in AAF.Avid Media The non-volume tool such as Composer, Edius can be using AAF come holding time line project file.
XML is common a kind of extensible markup language in computer, can be used to description scheme data.Non- volume tool leads to Cross self-defined a variety of materials for marking to describe to use on timeline and editor's information in XML file.FCPX is protected using XML Deposit timeline project file.
Different non-volume tools cannot be swapped directly, for example FCPX can not open AAF files using project file;And Due to the use of source material file form cannot be general, Avid Media Composer open Edius derived from AAF files when There is also material it is offline the problems such as because Edius is non-to compile that the material format quoted on timeline is various, the path where material Disunity, and Avid Media Composer are non-compile material format and material used in timeline where path be it is fixed and It is unified, if so without processing, although AAF files derived from Edius can import Avid Media Composer, But material there are it is offline the problem of.
Using scheme of the prior art, it can not carry out the transmission of project file between different non-volume tools, cause Program production efficiency reduces.
Invention content
A kind of conversion method and device of program project file are provided in the embodiment of the present application, for solving the prior art In the problem of transmission of project file can not be carried out between different non-volume tools, program production efficiency is caused to reduce.
According to the one side of the embodiment of the present application, a kind of conversion method of program project file is provided, including:It obtains And source project file is parsed, obtain material file, timeline files and the material of the source project file on the time line Position goes out point, access point;It is the corresponding target material file format of purpose project file by the material file transcoding, obtains new Material file;The source project file and the purpose project file are the different corresponding project files of non-volume tool;By the time Line file is converted to the corresponding timeline files of purpose project file, obtains new timeline files;According to the material when Between position on line, go out point, the new material file is associated with by access point with the new timeline files, obtain purpose project text Part.
According to the other side of the embodiment of the present application, a kind of conversion equipment of program project file is additionally provided, including: Acquisition and parsing module for obtaining and parsing source project file, obtain material file, the timeline text of the source project file Part and the material position on the time line go out point, access point;Material transcoding module, for being mesh by the material file transcoding The corresponding target material file format of project file is marked, obtains new material file;The source project file and purpose project text Part is the different corresponding project file of non-volume tool;Timeline modular converter, for the timeline files to be converted to the mesh The corresponding timeline files of project file are marked, obtain new timeline files;Relating module, for according to the material in timeline On position, go out point, the new material file is associated with by access point with the new timeline files, obtain the purpose project file.
It, can be to source project file using the conversion method and device of the program project file provided in the embodiment of the present application It is parsed, respectively obtains material file, timeline files and material position on the time line, goes out point, access point;Then Material file and timeline files are converted into the corresponding material file of purpose project file and timeline files respectively again;Root again According to the program editing information of source file, i.e., material position on the time line, go out point, access point, by transformed material file and Timeline files are associated with, and obtain purpose project file;So as to fulfill the transmission of the project file between different non-volume tools, carry High program production efficiency.
Description of the drawings
Attached drawing described herein is used for providing further understanding of the present application, forms the part of the application, this Shen Illustrative embodiments and their description please do not form the improper restriction to the application for explaining the application.In the accompanying drawings:
Fig. 1 shows the flow chart of the conversion method of the program project file according to the embodiment of the present application one;
Fig. 2 shows the structure diagrams of the conversion equipment of the program project file according to the embodiment of the present application four.
Specific embodiment
During the application is realized, inventor has found, in the prior art, different non-volume tools cannot be used directly Project file swaps, for example FCPX can not open AAF files;And due to the use of source material file form cannot lead to When opening AAF files derived from Edius with, Avid Media Composer there is also material it is offline the problems such as, because of Edius The material format quoted on non-volume timeline is various, the also disunity of the path where material, and Avid Media Composer are non- Path where compiling material format and material used in timeline is fixed and unified, if so without processing, Edius Although derived AAF files can import Avid Media Composer, material there are it is offline the problem of.
Although having there is some general project file form definition, due to the material text supported between each non-volume tool Part form is different, and the tool without providing material file form in Conversion Project, so existing scheme is not if necessary to using With non-volume tool, a non-project file for compiling software can only be just exported into a media file and imported into another non-volume again Software uses.This scheme does not inherit clip information, and the material in former engineering is also invisible, and causing cannot be in former engineering base Continue to edit on plinth.
To solve the above problems, a kind of conversion method and device of program project file are provided in the embodiment of the present application, For solving that the transmission of project file can not be carried out between different non-volume tools in the prior art, lead to program production efficiency The problem of reduction.
It, can be to source project file using the conversion method and device of the program project file provided in the embodiment of the present application It is parsed, respectively obtains material file, timeline files and material position on the time line, goes out point, access point;Then Material file and timeline files are converted into the corresponding material file of purpose project file and timeline files respectively again;Root again According to the program editing information of source file, i.e., material position on the time line, go out point, access point, by transformed material file and Timeline files are associated with, and obtain purpose project file;So as to fulfill the transmission of the project file between different non-volume tools, carry High program production efficiency.
In order to which technical solution in the embodiment of the present application and advantage is more clearly understood, below in conjunction with attached drawing to the application Exemplary embodiment be described in more detail, it is clear that described embodiment be only the application a part implement The exhaustion of example rather than all embodiments.It should be noted that in the absence of conflict, embodiment and reality in the application Applying the feature in example can be combined with each other.
Embodiment one
Fig. 1 shows the flow chart of the conversion method of the program project file according to the embodiment of the present application one.
As shown in Figure 1, included the following steps according to the conversion method of the program project file of the embodiment of the present application one:
S101 is obtained and is parsed source project file, respectively obtains material file, the timeline text of the source project file Part and the material position on the time line go out point, access point.
In the specific implementation, when parsing source project file, engineering essential information, material information, time can first be obtained The information such as track and clip information on line.Specifically, engineering essential information includes:Engineering name, engineering type (high definition or SD) etc.;Material information includes:Material title, material path, story types, material media length etc.;Timeline orbit information Including:Classification of track, track number, time line length etc.;Timeline clip information:Material position, access point go out a little, title etc.. Then material file is obtained further according to material path.
Material file transcoding is the corresponding target material file format of purpose project file, obtains new material by S102 File;The source project file and purpose project file are the different corresponding project files of non-volume tool.
In the specific implementation, before this step, can also further according to the corresponding non-volume tool of purpose project file, Determine target material file format.
For example, if the non-volume tool for running the purpose project file is Avid Media Composer, target is plain Material file is MXF DNxHD material format files, if the non-volume tool for running the purpose project file is FCPX, target Material file is MOV ProRes material format files.
In the specific implementation, before this step, target material file can also be manually selected or inputted by staff Form;The application is not restricted this.
In the specific implementation, material file can also be the material file of low bit- rate;New material file can also be high The material file of code check.That is, the conversion method of the program project file in the embodiment of the present application, can also apply to same non-volume In tool, the conversion of the project file of different code checks.
In the specific implementation, in this step, when carrying out material transcoding, can also material be preset by staff Transcoding length.For example, material length in the project file of source is 10 seconds, staff can preset only transcoding 5 seconds;Without It is the 10 seconds material whole transcodings needed in the project file of source.
Timeline files are converted to the corresponding timeline files of purpose project file by S103, obtain new timeline text Part.
In the specific implementation, the conversion of the timeline files in this step can be converted to non-volume with the AAF files of right and wrong volume A The AAF files of B or the non-AAF files for compiling A are converted to the XML file of non-volume B, different because even being equally AAF The format standard of the non-volume of producer is different, nor completely compatible, therefore, in program making, also it is necessary to be turned It changes.
S104 according to material position on the time line, goes out point, access point by new material file and new timeline files Association, obtains purpose project file.
In the specific implementation, it before this step, can further include:The operation system of judgement source project file operation Whether system is consistent with the operating system of purpose project running paper;If it is inconsistent, the behaviour according to purpose project running paper Make the path naming rule of system, change the material path of new material file.For example, if source project file is run on Windows operating system, the Mac operating systems of purpose project running paper, then need the road of the material file after transcoding Diameter is revised as the file path that MAC operation system can identify.
Using the conversion method of program project file provided in the embodiment of the present application, source project file can be solved Analysis respectively obtains material file, timeline files and material position on the time line, goes out point, access point;Then distinguish again Material file and timeline files are converted into the corresponding material file of purpose project file and timeline files;Further according to source document The program editing information of part, i.e. material position on the time line go out point, access point, by transformed material file and timeline File association obtains purpose project file;So as to fulfill the transmission of the project file between different non-volume tools, section is improved Mesh producing efficiency.
In addition, using the scheme in the embodiment of the present application, based on the source project file to each non-volume tool generation into line number According to analysis, data model is taken out to express engineering, material and timeline, is imported compared to directly being exported by finished product project file Mode, complete clip information can be inherited, and material produces corresponding new material file, element original in this way also by transcoding Material content is also that figure is available, and extraordinary experience is provided in the consistency of editor.
Embodiment two
A specific example will be lifted below, and the conversion method of the program project file according to the embodiment of the present application two will be said It is bright.
The conversion method of program project file in the embodiment of the present application is applied to cross operating system and across non-volume tool, i.e., The scene of the non-volume of isomery.
In the specific implementation, it due to the material media file format difference that different non-volume tools is supported, needs to carry out element The transcoding of material file format, while the correspondence of material file is recorded, after being associated with transcoding when generating new project file Material file, just can guarantee in this way target it is non-compile tool open generation project file when be not in the offline feelings of material Condition.
Below using a source project file as the Avid AAF engineerings corresponding to the non-volume tools of Avid Media Composer File, purpose project file be corresponding to the FCPX XML project files of the non-volume tools of FCPX for, it is assumed that the input of conversion text The entitled avidExport.aaf of part, the entitled fcpxExport.fcpxml of targeted output files;Make in the aaf project files With a material, entitled clip, which includes a video flowing and two audio streams, a video flowing and audio stream Out points have all been labeled with, have been laid on the track of timeline.
The idiographic flow of conversion is as follows:
1. parsing source project file, material file therein and timeline files are obtained;And engineering essential information, material Information, timeline orbit information and timeline clip information etc..
Specifically, it is parsed for source project file of the type for AAF files, obtains the road of wherein clip material files The information such as diameter, length and out points, location information on time trajectory etc., and record;
2. by the material file in data model, transcoding generates new material file one by one, and new material uses the non-volume tool of target The file format used.
Specifically, the incidence relation of essence material and new material can also be recorded.
In the present embodiment, since Avid Media Composer use the MXF files of audio and video separation, at this moment Correspondence be that original corresponds to one group of file destination;Purpose project file type is FCPX, and FCPX is more common Material format is MOV ProRes, so needing transcoding.
Specifically, can call transcoding tool set ProRes transcoding templates, transcoding source file for clipV.mxf, ClipA01.mxf, clipA02.mxf file group, transcoding file destination are clip.mov.Corresponding relation data can use json Record, can also be preserved using xml.
Specifically, following json data may be used describe the correspondence between material (wherein mxf files group and Mov files correspond to, but are distinguished using different groupType):
3. according to material incidence relation, essence material information is replaced with to the information of the new material file of transcoding generation.
In the specific implementation, after getting material corresponding relation data, original MXF fileinfos can be deleted, are deleted clipV.mxf、clipA01.mxf、clipA02.mxf;New MOV fileinfos are recorded, the type of clip.mov, length is written Deng.
4. when needing to switch between different operating systems using project file, material routing information can be carried out Replacement is handled.
For example, it is desired to when switching is using project file between Windows and Mac platforms, for example former engineering is Windows Under system derived from non-volume tool, the newly built construction file for being now to seek survival is opened under Mac in non-volume tool, and by engineering File is placed on shared carry disk, can be accessed in this way in different system, but path representation is simultaneously under different system It differs, processing can be replaced to material routing information at this time.
If the path under Windows systems of the MOV media files after transcoding is " M:\Material\Project001\ Clip.mov ", wherein M are shared drive, are mounted under Mac systems, which has reformed into " file:///Volumes/ Material/Project001/clip.mov ", so needing the " M in material file routing information:" be substituted for “file:///Volumes”。
5. the timeline files of source project file to be converted to the timeline files of purpose project file, the new time is obtained Line file.
Specifically, timeline is the key point for describing project file, it is contained by writing and directing the system in post-production Make achievement, wherein containing audio and video material adduction relationship, material segment enters in the position of timeline, timeline material segment Go out the important informations such as a little, when carrying out converting into target project file, need these Information inheritings to object time line, if Material after transcoding is the local material of source material, then the out points of timeline material segment need corresponding variation.It calculates public Formula is:The out points of the position of the new out points of material segment=source material segment+new material relative to source material offset.
When material is quoted, it sometimes appear that source material is associated with material for audio and video, and material is closed for audio and video after transcoding During one material, then the incidence relation of each audio fragment will remodify, and be directed toward the material of corresponding audio and video unification after transcoding. It is various it is non-be organized in description engineering when if there is characterising parameter unit it is inconsistent when, then need to be retouched according to the parameter of source and target The mode of stating is converted.
6. new material file is associated with new timeline files, export generation respective objects project file.
The non-volume tool of target is FCPX, according to new material file and timeline files, can directly be exported FcpxExport.fcpxml project files, the purpose project file of generation can include the time trajectory consistent with source engineering, piece The information such as section out points, position, and can directly open this engineering text comprising new material file clip.mov, such FCPX Part, does not have offline problem, and the material in former engineering could be used that, can carry out follow-up editor.
Using the conversion method of program project file provided in the embodiment of the present application, source project file can be solved Analysis respectively obtains material file, timeline files and material position on the time line, goes out point, access point;Then distinguish again Material file and timeline files are converted into the corresponding material file of purpose project file and timeline files;Further according to source document The program editing information of part, i.e. material position on the time line go out point, access point, by transformed material file and timeline File association obtains purpose project file;So as to fulfill the transmission of the project file between different non-volume tools, section is improved Mesh producing efficiency.
Embodiment three
A specific example will be lifted again below, the conversion method of the program project file according to the embodiment of the present application three will be carried out Explanation.
The conversion method of program project file in the embodiment of the present application is applied to the conversion of the project file of the non-volume of isomorphism Scene.Specifically, it can be applied to that the height code containing special efficacy, subtitle timeline is supported to apply mechanically application scenarios.
For same non-volume software, it is also required to the conversion of project file sometimes.For example make when engineering editor It with low code material, and needs to be converted to high code material in output and export again, the scheme in the application is to this switching height code Situation conversion be also what is supported, and can correctly handle special efficacy content therein.
Flow path switch is as follows:
1. parsing source project file, obtain and record material therein, the information such as track, editing out points;
2. transcoding generates new material file, and record pair between former material file and new material file to material file one by one Answer incidence relation;
3. corresponding to incidence relation according to material, material information is updated;
4. generate the temporary project file of the new material information of a use;
5. mixed processing source project file and temporary project file, together generation comprising new material and the editing of source time line and The purpose project file of special-effect information.
Using the conversion method of program project file provided in the embodiment of the present application, can realize in same non-volume tool Project file transcoding;Improve program production efficiency.
Based on same inventive concept, a kind of conversion equipment of program project file is additionally provided in the embodiment of the present application, by It is similar to the method that the embodiment of the present application one is provided in the principle that the device solves the problems, such as, therefore the implementation of the device can be joined The implementation of square method, overlaps will not be repeated.
Example IV
Fig. 2 shows the structure diagrams of the conversion equipment of the program project file according to the embodiment of the present application four.
As shown in Fig. 2, included according to the conversion equipment 200 of the program project file of the embodiment of the present application four:Obtain reconciliation Analyse module 201, for obtaining and parsing source project file, obtain the material file of the source project file, timeline files and Material position on the time line goes out point, access point;Material transcoding module 202, for being target work by the material file transcoding The corresponding target material file format of journey file, obtains new material file;The source project file and the purpose project file are The different corresponding project files of non-volume tool;Timeline modular converter 203, for the timeline files to be converted to the target The corresponding timeline files of project file, obtain new timeline files;Relating module 204, for according to the material in the time Position on line, go out point, the new material file is associated with by access point with the new timeline files, obtain purpose project text Part.
In the specific implementation, which can also be specifically used for calling transcoding tool, set the target material The corresponding transcoding template of form;It is the corresponding target element of purpose project file by the material file transcoding by the transcoding template Material file format.
In the specific implementation, can also be included according to the conversion equipment 200 of the program project file of the embodiment of the present application four: Judgment module, for judging the operating system and the operation system of the purpose project running paper according to source project file operation Whether system is consistent;Path modified module, for when inconsistent, then according to the road of the operating system of the purpose project running paper Diameter naming rule changes the material path of the new material file.
In the specific implementation, can also be included according to the conversion equipment 200 of the program project file of the embodiment of the present application four: Logging modle, for recording the correspondence between the material file and the new material file.
In the specific implementation, can also be included according to the conversion equipment 200 of the program project file of the embodiment of the present application four: Material format determining module, for according to the corresponding non-volume tool of the purpose project file, determining the target material file format.
Using the conversion equipment of program project file provided in the embodiment of the present application, source project file can be solved Analysis respectively obtains material file, timeline files and material position on the time line, goes out point, access point;Then distinguish again Material file and timeline files are converted into the corresponding material file of purpose project file and timeline files;Further according to source document The program editing information of part, i.e. material position on the time line go out point, access point, by transformed material file and timeline File association obtains purpose project file;So as to fulfill the transmission of the project file between different non-volume tools, section is improved Mesh producing efficiency.
It should be understood by those skilled in the art that, embodiments herein can be provided as method, system or computer program Product.Therefore, the reality in terms of complete hardware embodiment, complete software embodiment or combination software and hardware can be used in the application Apply the form of example.Moreover, the computer for wherein including computer usable program code in one or more can be used in the application The computer program production that usable storage medium is implemented on (including but not limited to magnetic disk storage, CD-ROM, optical memory etc.) The form of product.
The application is with reference to the flow according to the method for the embodiment of the present application, equipment (system) and computer program product Figure and/or block diagram describe.It should be understood that it can be realized by computer program instructions every first-class in flowchart and/or the block diagram The combination of flow and/or box in journey and/or box and flowchart and/or the block diagram.These computer programs can be provided The processor of all-purpose computer, special purpose computer, Embedded Processor or other programmable data processing devices is instructed to produce A raw machine so that the instruction performed by computer or the processor of other programmable data processing devices is generated for real The device of function specified in present one flow of flow chart or one box of multiple flows and/or block diagram or multiple boxes.
These computer program instructions, which may also be stored in, can guide computer or other programmable data processing devices with spy Determine in the computer-readable memory that mode works so that the instruction generation being stored in the computer-readable memory includes referring to Enable the manufacture of device, the command device realize in one flow of flow chart or multiple flows and/or one box of block diagram or The function of being specified in multiple boxes.
These computer program instructions can be also loaded into computer or other programmable data processing devices so that counted Series of operation steps are performed on calculation machine or other programmable devices to generate computer implemented processing, so as in computer or The instruction offer performed on other programmable devices is used to implement in one flow of flow chart or multiple flows and/or block diagram one The step of function of being specified in a box or multiple boxes.
Although the preferred embodiment of the application has been described, those skilled in the art once know basic creation Property concept, then additional changes and modifications may be made to these embodiments.So appended claims be intended to be construed to include it is excellent It selects embodiment and falls into all change and modification of the application range.
Obviously, those skilled in the art can carry out the application essence of the various modification and variations without departing from the application God and range.In this way, if these modifications and variations of the application belong to the range of the application claim and its equivalent technologies Within, then the application is also intended to include these modifications and variations.

Claims (10)

1. a kind of conversion method of program project file, which is characterized in that including:
It obtains and parses source project file, respectively obtain the material file of the source project file, timeline files and described Material position on the time line goes out point, access point;
It is the corresponding target material file format of purpose project file by the material file transcoding, obtains new material file; The source project file and the purpose project file are the different corresponding project files of non-volume tool;
The timeline files are converted into the corresponding timeline files of the purpose project file, obtain new timeline text Part;
According to material position on the time line, go out point, access point by the new material file and the new timeline File association obtains the purpose project file.
2. according to the method described in claim 1, it is characterized in that, the material file transcoding is corresponded to for purpose project file Target material file format, obtain new material file, specifically include:
Transcoding tool is called, the corresponding transcoding template of the target material form is set;
It is the corresponding target material file format of purpose project file by the material file transcoding by the transcoding template.
3. according to the method described in claim 2, it is characterized in that, according to material position on the time line, go out point, The new material file is associated with by access point with the timeline files, before obtaining the purpose project file, is further included:
Judge whether the operating system of the source project file operation is consistent with the operating system of the purpose project running paper;
If it is inconsistent, according to the path naming rule of the operating system of the purpose project running paper, change described new Material file material path.
4. according to the method described in claim 1, it is characterized in that, being purpose project file pair by the material file transcoding The target material file format answered, after obtaining new material file, further includes:
Record the correspondence between the material file and the new material file.
5. according to the described method of any one of claim 1-4, which is characterized in that be target by the material file transcoding The corresponding target material file format of project file, before obtaining new material file, further includes:
According to the corresponding non-volume tool of the purpose project file, the target material file format is determined.
6. a kind of conversion equipment of program project file, which is characterized in that including:
Acquisition and parsing module, for obtaining and parsing source project file, obtain material file, the time of the source project file Line file and the material position on the time line go out point, access point;
Material transcoding module, for being the corresponding target material file format of purpose project file by the material file transcoding, Obtain new material file;The source project file and the purpose project file are the different corresponding engineering texts of non-volume tool Part;
Timeline modular converter, for the timeline files to be converted to the corresponding timeline text of the purpose project file Part obtains new timeline files;
Relating module, for according to material position on the time line, go out point, access point by the new material file and institute New timeline files association is stated, obtains the purpose project file.
7. device according to claim 6, which is characterized in that the material transcoding module is specifically used for calling transcoding work Tool, sets the corresponding transcoding template of the target material form;It is mesh by the material file transcoding by the transcoding template Mark the corresponding target material file format of project file.
8. device according to claim 7, which is characterized in that further include:
Judgment module, for judging that the operating system run according to the source project file is transported with the purpose project file Whether capable operating system is consistent;
Path modified module, for when inconsistent, then being ordered according to the path of the operating system of the purpose project running paper Name rule changes the material path of the new material file.
9. device according to claim 6, which is characterized in that further include:
Logging modle, for recording the correspondence between the material file and the new material file.
10. according to the device described in any one of claim 6-9, which is characterized in that further include:
Material format determining module, for according to the corresponding non-volume tool of the purpose project file, determining the target material File format.
CN201711341305.9A 2017-12-14 2017-12-14 Program engineering file conversion method and device Active CN108268432B (en)

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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
CN112437207A (en) * 2020-10-28 2021-03-02 青岛市广播电视台 AVID super-fusion system based on universal storage platform and content production method thereof
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