CN103905693A - Program making method and device - Google Patents
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- CN103905693A CN103905693A CN201410141653.1A CN201410141653A CN103905693A CN 103905693 A CN103905693 A CN 103905693A CN 201410141653 A CN201410141653 A CN 201410141653A CN 103905693 A CN103905693 A CN 103905693A
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- 238000000034 method Methods 0.000 title claims abstract description 25
- 238000003860 storage Methods 0.000 claims abstract description 10
- 238000004519 manufacturing process Methods 0.000 description 6
- 238000012856 packing Methods 0.000 description 6
- 230000005540 biological transmission Effects 0.000 description 4
- 210000005182 tip of the tongue Anatomy 0.000 description 3
- 238000011161 development Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
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Abstract
The invention provides a program making method and a device, wherein the method comprises the following steps: making a program file of a first language, wherein the program file comprises a video file, a subtitle file of the first language and an audio file of the first language; and when program files of other language versions are produced based on the video file, producing corresponding subtitle files and audio files of other languages, wherein the program file of the first language and the program files of the other language versions are marked by using the same program code identification. The invention correspondingly provides a program making device. In the program making method and the device provided by the invention, only one video file is made and stored, and the program resource identifier is used for marking, so that the problems of long making time period and large storage space of the multimedia program file are solved.
Description
Technical field
The present invention relates to broadcasting and TV field, especially a kind of program making method and device.
Background technology
Along with TV networkization editor's development, the editing of program is until warehouse-in all relies on the various processing treatment technologies of digital media realizes.In the time that needs are made multiple language version program, traditional way is the digital media file that packing separately generates each language form, wherein comprises video information, audio-frequency information and caption information.When the language version that relates to when program is more, just exists long, resource occupation of program making processing time and consume the problems such as larger.For large-scale full media platform, it is numerous and towards global reception spectators that it broadcasts channel, more needs to have the production of a large amount of multilingual programs and the development need that storage capacity is removed supporting business.Therefore the program of multi-language version need to have that a kind of manufacture method is flexible, carrying cost is low, low to system-computed Capability Requirement, can utilize to greatest extent network performance to improve its production capacity and recycle value.
Summary of the invention
In view of this, the present invention aims to provide a kind of method and device of program making, can be to save Production Time and the memory space of program file, the flexible making that realizes program, storage and use procedure.
In one aspect, the invention provides a kind of program making method, it comprises: make the program file of first language, this program file comprises the subtitle file of video file, first language and the audio file of first language; And in the time making the program file of other Languages version based on above-mentioned video file, make subtitle file and the audio file of corresponding other language, wherein, the program file of the program file of described first language and described other Languages version is used identical program code mark to carry out mark.
In yet another aspect, the invention provides a kind of program making device, comprising: card editing machine, database server and memory disc battle array; Card editing machine is for editing program file, and described program file comprises video file, subtitle file and audio file; The address information of the program file that database server completes for storage card editing machine; Memory disc battle array is for storing the physical file corresponding with database server program file address information, wherein, described card editing machine, when based on the multilingual program file of same video file editing, is given identical program code mark by these program file.
In program making method provided by the invention and device, by making multilingual subtitle file and audio file according to the video file of making, and share a video file by program code mark, solve the problem that in program making process, carrying cost is high, time efficiency is low.
Brief description of the drawings
Specific embodiments of the invention are described below with reference to accompanying drawings, wherein:
Fig. 1 is the flow chart of program making method of the present invention;
Fig. 2 is the structure chart of program making device of the present invention.
Embodiment
Below in conjunction with accompanying drawing, embodiments of the invention are carried out to clear, complete description, obviously, described embodiment is only a part of embodiment of the present invention, instead of all embodiment's is exhaustive.Based on the embodiment in the present invention, those of ordinary skill in the art, without making the every other embodiment obtaining under the prerequisite of creative work, belong to the scope of protection of the invention.
As shown in Figure 1, embodiments of the invention provide a kind of program making method, and it comprises the following steps:
Step S101: make the program file of first language, this program file comprises the subtitle file of video file, first language and the audio file of first language.
Step S102: and in the time making the program file of other Languages version based on above-mentioned video file, make subtitle file and the audio file of corresponding other language, wherein, the program file of the program file of described first language and described other Languages version is used identical program code mark to carry out mark.
Specifically, user is by the media asset management system file of programming, and this program file comprises: video file, subtitle file and the audio file of program.In the time programming file, first make a video file, then make subtitle file and the audio file of different language version according to video file, the program file completing is carried out to mark.Described program resource is designated program resource mark specification or the self-defining mark specification of foundation.Be specially the video file that uses program code mark programs, use subtitle language kind mark and audio language kind mark respectively subtitle file and audio file to be carried out to mark.In the time that media asset management system need to use this program file, because the program code mark of video file is identical, therefore this program video file of system call only has one, call again subtitle file and the audio file of the similar category of language of program file by language classification mark, form a complete program file.
For instance, user need to make the program file of a collection TV programme, and " China on the tip of the tongue " requirement are equipped with the program file of Chinese edition, English edition, Spanish version, broadcasts to meet in different countries.First,, because " China on the tip of the tongue " takes and makes in China, so adopt the Chinese authority's language Chinese to make this program file as first language, specifically comprise video file, Chinese subtitle file and Chinese audio file.And use predefined program resource mark specification to carry out mark, the specification that described program resource mark specification comprises program code mark, subtitle language classification logotype and audio language kind mark etc.Use the video file of program code mark programs, use the sign knowledge of subtitle language classification kind and audio language kind mark respectively subtitle file and audio file to be carried out to mark.Above-mentioned program resource mark specification is as follows: extract initial the capitalization of the Chinese phonetic alphabet of the Chinese Chinese character of program file, for example, above-mentioned video file can called after SJSDZG.For subtitle file and audio file, with CN mark, it is Chinese edition, such as, the Chinese subtitle file of above-mentioned video file and audio file all can called after SJSDZG_CN, and distinguish subtitle file and audio file by file type.Then, make subtitle file and the audio file of the English edition of this program with reference to the video file completing, and subtitle file and the audio file of the Spanish version of program, and adopt program resource mark specification to carry out mark.For example, video file mark is also: SJSDZG, for subtitle file and audio file, with EN mark, it is English edition, such as, English edition subtitle file and audio file all can called after SJSDZG_EN, and distinguish subtitle file and audio file by file type; Subtitle file and the audio file called after SJSDZG_SP of the exodontia of corresponding west and version, distinguish subtitle file and audio file by subtitle file and audio file type equally.At this, in program file, only there is a independent vide file, but be equipped with three parts of subtitle files and three parts of audio files.Thereby complete the program making of program " China on the tip of the tongue " Chinese, English and Spanish.
Preferably, carrying out program code mark while carrying out mark, after the whole program file that also can this time make task at media asset management system complete, use program resource mark specification unify mark to the program file of making.
In the time that program file is play, media asset management system can be in warehouse-in process, set up this bilingual version program and share the logic association relation with a video file, call a digitized video media file in media asset management system, create the logic manage of shared this video media file of other Languages version program.Now in media asset management system, have two program resources, the first program resource comprises a kind of video file, subtitle file and audio file of language; Second program resource comprises call relation, subtitle file and the audio file of the video file of another kind of language.Different former data messages, the user of business department is imperceptible any difference, only has portion but the larger digitized video file of volume is actual, has saved carrying cost, has equally also improved make efficiency.
In above embodiment, the digital document of program file by video file independently and independently audio file form, in video file, do not comprise audio-frequency information, in audio file group, do not comprise video information.The media information amount comprising due to video file will be far longer than audio file, so independently the file size of audio file also will be much smaller than video file independently.
In program file manufacturing process, store a video file owing to only making, less with subtitle file and the audio file committed memory space of different language version, and the video file of the different language version of making and storing in program making process relatively is at present compared, the committed memory space of same program is less, and the compression packing time is faster.It is long to have solved general program file cycle Production Time, and the process problem consuming time of synthetic packing has further also been saved the carrying cost of system, has improved the efficiency of program making.
The present invention also proposes a kind of program making device, as shown in Figure 2, comprises card editing machine 21, database server 22 and memory disc battle array 23.Card editing machine 21, for editing program file, and uses program resource mark to carry out mark; Database server 22, the address information of the program file completing for storage card editing machine 21; Memory disc battle array 23, for storing the physical file corresponding with the program file message address of database server 22.
For instance, in the time receiving the program making task of media asset management system distribution, the multi-language program file of card editing machine 21 these programs of editing, and use program resource mark to carry out mark.Program file is stored and calculated address information by database server 22, by the physical file corresponding to address information of program file in memory disc battle array 23 stored data base server 22 addresses.
When program making personnel make multilingual program in use card editing machine, only need the independent vide file of the synthetic a program digital media of packing, and with this video file as a reference, be the independent audio file group of the digital media of the synthetic many parts of program file of different language classification packing of required making.
As the preferred scheme of one, this device also comprises application server 24, obtains the address information of corresponding program file for the retrieval request Query Database server 22 to program, mutual according between address access memory disc battle array 23 completion system.This device also comprises transmission server, the transmission work during for exchanges data.
In the present invention, need long-term preservation because multilingual program has recycle value, therefore producing device works by the video file of its public program file independent audio combination of files corresponding with a certain language classification the program that is used as this language version and deposits media asset management system in.For other each language version program, producing device is only used its each self-corresponding independent audio file group is deposited in respectively in media asset management system.
In the present invention, media asset management system is after the warehouse-in interaction message of the multilingual program with digital media independent vide file and independent audio file group that receives producing device submission, media asset management system can be set up the dossier of this program in database, comprising metadata information, independent vide file and independent audio fileinfo and the positional informations in memory disc battle array thereof etc. such as program code, subtitle language kind and the audio language kind marks of this program.
In the present invention, media asset management system is receiving after the only warehouse-in message with the multilingual program of digital media independent audio file group that producing device submits to, when media asset management system is set up dossier in database, can be identified in database and search and there is same program code and the program recording that comprises independent vide fileinfo and set up specific incidence relation list according to the program code of carrying in interaction metadata.
In the present invention, in the time that program resource generation recycle value needs, media asset management system uses program code mark, subtitle language kind mark and audio language kind mark retrieve required programs resource concurrence and work the flow process that downloads to producing device in media asset management system searching system as condition, media asset management system identifies by program code, subtitle language kind mark, the Data Base Pile information such as the incidence relation list of audio language kind mark and multilingual program, find after required digital media independent vide and the digital media independent audio group deposit position information in media asset management system storage inside dish battle array, be delivered in the memory disc battle array of downloading target producing device by transmission server.
In the time that multilingual program need to repeatedly recycle, for example need to revise a certain frame picture of the video file in program file, or when such trickle variation, producer only need use program code mark, subtitle language kind mark and audio language kind mark are retrieved in media asset management system as search condition, retrieve to comprise independent vide document data bank recorded information and program resource and download to producing device and update making, do not need all multilingual program digital medias all to download in producing device, all update making.So, improve greatly the efficiency of program recycling, reduced greatly the consumption to the each system resource of TV station.
In program making method provided by the invention and device, by making multilingual subtitle file and audio file according to the video file of making, and share the video file of a program by code signing, solve in program making process carrying cost high, the problem that time efficiency is low.Further, because the program file internal memory of storage diminishes, make to use in operating process, to the requirement of network performance also corresponding reduction in packing, broadcasting, download and the transmission etc. of program.
Above embodiment is only in order to technical scheme of the present invention to be described, but not is limited.Therefore,, in the situation that not deviating from spirit of the present invention and essence thereof, those skilled in the art can make various changes, replacement and modification.Obviously, but within these changes, replacement and modification all should be covered by the protection range of the claims in the present invention.
Claims (9)
1. a program making method, is characterized in that, comprises the following steps:
The program file of making first language, this program file comprises the subtitle file of video file, first language and the audio file of first language; And
In the time making the program file of other Languages version based on above-mentioned video file, make subtitle file and the audio file of corresponding other language,
Wherein, the program file of the program file of described first language and described other Languages version is used identical program code mark to carry out mark.
2. the method for claim 1, is characterized in that, uses subtitle language kind mark and audio language kind mark respectively subtitle file and audio file to be carried out to mark.
3. the method for claim 1, is characterized in that, use program code mark that program file is marked at after each program file completes and is carried out, or unification identifies after multiple program file complete.
4. method as claimed in claim 2, is characterized in that, in the time calling program file, utilizes described program code mark to call video file, utilizes described subtitle language kind mark and described audio language kind to call respectively subtitle file and audio file.
5. a program making device, is characterized in that, comprising: card editing machine (21), database server (22) and memory disc battle array (23);
Card editing machine (21) is for editing program file, and described program file comprises video file, subtitle file and audio file;
The address information of the program file that database server (22) completes for storage card editing machine (21);
Memory disc battle array (23) is for the storage physical file corresponding with database server (22) program file address information,
Wherein, described card editing machine (21), when based on the multilingual program file of same video file editing, is given identical program code mark by these program file.
6. device as claimed in claim 5, is characterized in that, described card editing machine (21) also uses subtitle language kind mark and audio language kind mark respectively subtitle file and audio file to be carried out to mark.
7. device as claimed in claim 5, it is characterized in that, described card editing machine (21) is given identical program code to program file and is marked at after each program file completes and carries out, or after multiple program file complete unified mark.
8. device as claimed in claim 5, it is characterized in that, also comprise application server (24), be used for according to the retrieval request Query Database server (22) of program file, and obtain corresponding program file address information, call and access the physical file of memory disc battle array (23) storage according to address information.
9. device as claimed in claim 8, is characterized in that, in the time calling program file, utilizes described program code mark to call video file, utilizes described subtitle language kind mark and described audio language kind to call respectively subtitle file and audio file.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410141653.1A CN103905693A (en) | 2014-04-10 | 2014-04-10 | Program making method and device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410141653.1A CN103905693A (en) | 2014-04-10 | 2014-04-10 | Program making method and device |
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| CN103905693A true CN103905693A (en) | 2014-07-02 |
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| CN201410141653.1A Pending CN103905693A (en) | 2014-04-10 | 2014-04-10 | Program making method and device |
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| CN102291542A (en) * | 2011-08-26 | 2011-12-21 | 深圳Tcl新技术有限公司 | Multilingual subtitle setting method and device thereof |
| CN102474673A (en) * | 2009-07-24 | 2012-05-23 | 艾科星科技公司 | Systems and methods for facilitating foreign language instruction |
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