CN101448093B - Method for uploading materials aiming at XDCAM professional disk - Google Patents
Method for uploading materials aiming at XDCAM professional disk Download PDFInfo
- Publication number
- CN101448093B CN101448093B CN2007101782006A CN200710178200A CN101448093B CN 101448093 B CN101448093 B CN 101448093B CN 2007101782006 A CN2007101782006 A CN 2007101782006A CN 200710178200 A CN200710178200 A CN 200710178200A CN 101448093 B CN101448093 B CN 101448093B
- Authority
- CN
- China
- Prior art keywords
- xdcam
- uploading
- uploaded
- code stream
- low
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Abstract
The invention relates to a method for uploading materials aiming at an XDCAM professional disk, belonging to the technique of material uploading in the field of television station programming. In the prior art, editing can begin only after the uploading of high and low bit rates of the same XDCAM material, as well as network database registration, is finished, so programming efficiency is greatly reduced. According to the method, firstly, the materials which need uploading in the XDCAM disk are selected from an XDCAM centralized uploading workstation; then low bit rate documents of the selected materials which need uploading are uploaded to a network register one by one and then registered to a media center; and finally, high bit rate documents corresponding to the materials are sequentially uploaded to the network register, and original registration information which results from the loading of the low bit rate materials is updated, so that the high and the low bit rate information of the materials is complete. The adoption of the method can save a great amount of time during the programming and greatly improves the programming efficiency.
Description
Technical field
The invention belongs to station synchronization and make the field, relate to the method that a kind of material is uploaded, be specifically related to a kind of method of in non-linear editing network, uploading at the material of XDCAM professional disk.
Background of invention
TV station adopts two kinds of code streams of high code check and low code check corresponding in the non-linear editing network programming process usually, and low code stream is mainly edited at nothing card work station, is having the card work station to utilize high code stream to carry out the synthetic of program and is broadcasting.In programming process, most of editing is to finish at nothing card work station.Reducing does not have the wait of card work station to low sign indicating number material, begins the editor of program as early as possible, will improve the make efficiency of program greatly.
In present non-linear editing network, material is uploaded and is still mainly utilized video card to look audio collection, generate high code check and low code check material in the gatherer process simultaneously to the network storage, register material then after media center, non-linear editing software just can be edited.Under this upload mode, upload low code stream and to upload the time that high code stream uses the same, before the beginning editing, need the flower long time to wait for that material is uploaded and finish.
The XDCAM professional disk is the of new generation professional television broadcasting TV memory device that Sony Corporation releases, and is used by a lot of TV stations at present.XDCAM goes back a low code stream of corresponding record in record material high code stream.Can upload high and low code stream material respectively by USB interface, FTP network interface or iLINK interface, the speed of uploading low code stream is to upload 10 to 20 times of high code stream.If continuing to use traditional material uploads flow process and uploads the XDCAM material, the high-low code flow for the treatment of same material is all uploaded and is finished, carry out to edit after the network data base registration, the time of then waiting for material will be to import the used time sum of high and low code stream respectively, the time of waiting for material before can editing may be also longer than gather the time that needs based on video card, this not only can't embody the characteristic of XDCAM professional disk equipment, and has reduced program production efficiency.
Summary of the invention
At existing defective in the prior art, the purpose of this invention is to provide a kind of method of uploading at the material of XDCAM professional disk, this method can be in the non-linear editing network system that uses XDCAM professional disk equipment, make full use of the characteristic of XDCAM, can reduce in program making and to wait for that material uploads the time, accelerate program making speed, improve program production efficiency.
In order to realize the foregoing invention purpose, the technical solution used in the present invention is as follows:
A kind of method of uploading at the material of XDCAM professional disk may further comprise the steps:
Step 1 when nonlinear editing system is uploaded material, is concentrated at XDCAM and to be uploaded work station and need in the XDCAM professional disk to select the material uploaded;
Step 2, the low code stream file that the needs of choosing are uploaded material uploads in the network storage one by one and registers media center;
Further, the aforesaid method of uploading at the material of XDCAM professional disk wherein, during the material that needs to upload, can be carried out preview to material in selecting the XDCAM CD, can select the part of whole material or material to upload.
The aforesaid method of uploading at the material of XDCAM professional disk wherein, during the material that needs to upload in selecting the XDCAM CD, can manage the material on the CD, as deletion material, rename material.
The aforesaid method of uploading at the material of XDCAM professional disk, wherein, upload at a low code stream material and to finish and to register media center, media center can reflect immediately that the low sign indicating number of this material imports, if nonlinear editing system is opened, can notify nonlinear editing system to load this material automatically to material database.
The aforesaid method of uploading at the material of XDCAM professional disk, wherein, upload at a high code stream material and to finish and to register media center, media center can reflect immediately that high and low yard of this material is all uploaded, if nonlinear editing system is opened, the high and low sign indicating number of this material of notice nonlinear editing system all can have been uploaded and finished.
Effect of the present invention is: adopt method of the present invention, the method of in non-linear editing network, uploading at XDCAM professional disk material, reduced editing program material has been uploaded time of wait, can allow the program making personnel carry out the editor of program as soon as possible.The present invention utilizes the high and low code stream material of XDCAM professional disk equipment can separately upload the characteristics that low code stream material upload speed is fast.At first upload the low code stream file of all materials, the upload speed of low code stream material is very fast, uses the very short time just can finish uploading of low code stream material, and the editing saving personnel can utilize the low code stream material of having uploaded to carry out the clip creation of program soon.When carrying out program editing, high code stream is also being uploaded.After program editing was finished, the high code stream material was also uploaded and is finished or upload substantially and finish, and waited the high code stream material to upload and finished, and it is synthetic and broadcasted just can to carry out program with high code stream.As can be seen, in the method, the program making personnel only need to wait for uploading of low code stream material, saved uploading the time of high code stream, because it is very short that the low code stream material is uploaded the time spent, the program making personnel can be very fast carry out program making, improved the manufacturing speed of program greatly, in editor's net of some news category, significant meaning is arranged.
Description of drawings
Fig. 1 is the structure chart of the non-linear editing network system of application the method for the invention;
Fig. 2 is the flow chart of the method for the invention.
Embodiment
The invention will be further described below in conjunction with the drawings and specific embodiments.
As shown in Figure 1, the non-linear editing network system (or claiming nonlinear editing system) that uses the method for the invention mainly comprises with lower device: the XDCAM that is connected with XDCAM equipment 15 concentrates and uploads workstation1 1, do not have card workstation1 2, the card workstation1 3 and the coupled network storage 14 are arranged.
In above-mentioned nonlinear editing system; TV station is in programming process; for the same audio material file of looking; usually it is corresponding to have two kinds of code streams of high code check and low code check; the material file of low code stream is mainly edited at nothing card workstation1 2, is having card workstation1 3 to utilize the material file of high code stream to carry out the synthetic and broadcast of program.Because in programming process, most of editing is finished at nothing card workstation1 2.If so can reduce the stand-by period of not having 2 pairs of low code stream material file of card workstation1, begin the editor of program as early as possible, will improve the make efficiency of program greatly.
As shown in Figure 2, the method for uploading at the material of XDCAM professional disk of the present invention comprises following step:
Step 1 is set up the task of uploading
Open the concentrated workstation1 1 (step S1) of uploading of XDCAM, connect XDCAM equipment 15, obtain the material tabulation S2 on the XDCAM CD; Material on can preview XDCAM CD; The material that selection need be uploaded adds S3 in the task of uploading to.
In the present embodiment, during the material that needs to upload in selecting the XDCAM CD, the user not only can carry out preview to material, can select the part of whole material or material to upload, can also the material on the CD be managed, as deletion material, rename material.
Step 2, the task of uploading of execution low code stream file
The low code stream file of uploading all materials successively is to the network storage 14 (S4), and registration low code stream material information is to media center, media center is again with material low code stream upload message notice non-linear editing work station S5, and non-linear editing work station (not having card workstation1 2) need not to wait for that the high code stream material is uploaded finishes the editor that just can carry out program with the low code stream material.
When the low code stream file of all materials that the user selects all upload finish after S6, the high code stream file of uploading all these materials more successively is to the network storage 14 (S7), and registration high code stream material information is to media center and merge the low code stream information of this material, and media center is notified material high code stream upload message non-linear editing work station S8 again.After the non-linear editing work station is finished the editing and processing of low code stream material file, just can utilize the material file (S9, S10) of having finished the high code stream of uploading to carry out the synthetic and broadcast of program by card workstation1 3 is arranged.
By above-mentioned concrete implementation as can be seen, adopt the stand-by period that method of the present invention can reduce does not have 2 pairs of low code stream material file of card workstation1, begin the editor of program as early as possible, improve greatly and utilize the XDCAM material to carry out the efficient of program making.
Method of the present invention is not limited to the embodiment described in the embodiment, and those skilled in the art's technical scheme according to the present invention draws other execution mode, belongs to technological innovation scope of the present invention equally.
Claims (6)
1. method of uploading at the material of XDCAM professional disk may further comprise the steps:
Step 1 when nonlinear editing system is uploaded material, is concentrated at XDCAM and to be uploaded work station and need in the XDCAM professional disk to select the material uploaded;
Step 2, the low code stream file that the needs of choosing are uploaded material uploads in the network storage one by one and registers media center;
Step 3, the high code stream file of uploading these material correspondences more successively are to the network storage and upgrade register information when originally uploading the low code stream material, make the high-low code flow information completely of material.
2. the method for uploading at the material of XDCAM professional disk as claimed in claim 1, it is characterized in that: in the step 1, during the material that in selecting the XDCAM CD, needs to upload, can carry out preview, can select the part of whole material or material to upload material.
3. the method for uploading at the material of XDCAM professional disk as claimed in claim 1, it is characterized in that: in the step 1, during the material that needs to upload in selecting the XDCAM CD, can the material on the CD be managed, described management is meant deletion material or rename material.
4. as claim 1, the 2 or 3 described methods of uploading at the material of XDCAM professional disk, it is characterized in that: in the step 3, upload at a low code stream material and to finish and to register media center, media center can reflect immediately that the low sign indicating number of this material imports, if nonlinear editing system is opened, can notify nonlinear editing system to load this material automatically to material database.
5. as claim 1, the 2 or 3 described methods of uploading at the material of XDCAM professional disk, it is characterized in that: in the step 3, upload at a high code stream material and to finish and to register media center, media center can reflect immediately that high and low yard of this material is all uploaded, if nonlinear editing system is opened, the high and low sign indicating number of this material of notice nonlinear editing system all can have been uploaded and finished.
6. the method for uploading at the material of XDCAM professional disk as claimed in claim 4, it is characterized in that: in the step 3, upload at a high code stream material and to finish and to register media center, media center can reflect immediately that high and low yard of this material is all uploaded, if nonlinear editing system is opened, the high and low sign indicating number of this material of notice nonlinear editing system all can have been uploaded and finished.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007101782006A CN101448093B (en) | 2007-11-28 | 2007-11-28 | Method for uploading materials aiming at XDCAM professional disk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007101782006A CN101448093B (en) | 2007-11-28 | 2007-11-28 | Method for uploading materials aiming at XDCAM professional disk |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101448093A CN101448093A (en) | 2009-06-03 |
| CN101448093B true CN101448093B (en) | 2011-12-28 |
Family
ID=40743461
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2007101782006A Expired - Fee Related CN101448093B (en) | 2007-11-28 | 2007-11-28 | Method for uploading materials aiming at XDCAM professional disk |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101448093B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102752538B (en) * | 2011-11-30 | 2018-03-16 | 新奥特（北京）视频技术有限公司 | A kind of method of the generation of agent code stream material |
-
2007
- 2007-11-28 CN CN2007101782006A patent/CN101448093B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN101448093A (en) | 2009-06-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104615710B (en) | A kind of electronic map frame data update method | |
| CN101448089B (en) | Non-linear editing system | |
| CN102447842B (en) | A kind of support external agency to select quick clipping method and system that straw plaited is uploaded | |
| CN104732991B (en) | A kind of fast finishing, the system and method selected and edit variety show magnanimity material | |
| CN1257646C (en) | Video frequency recording/reproducing device and storage control method | |
| CN101999227A (en) | Method and apparatus for content replacement in live production | |
| CN100377591C (en) | Method for improving automatic playing flow path efficiency | |
| CN103095994A (en) | High-definition medium non-linear editing method used in digital home and device thereof | |
| CN111428077A (en) | Information processing method and terminal thereof | |
| CN103310001B (en) | A kind of method and apparatus that list of videos is set | |
| CN102752538B (en) | A kind of method of the generation of agent code stream material | |
| CN109523170A (en) | A kind of standard operating procedure management system and method | |
| CN101448093B (en) | Method for uploading materials aiming at XDCAM professional disk | |
| CN100531354C (en) | Video frequency source material synthesizing method | |
| CN106843886A (en) | Mobile covering method and system | |
| CN101448097A (en) | Multiple machine position editing method for television program designing and a system thereof | |
| Hua et al. | Lazycut: content-aware template-based video authoring | |
| CN101448095B (en) | Method and system for reviewing film based on multi-stream | |
| CN102739927A (en) | Method and system for manufacturing media resource | |
| CN202373296U (en) | Digital audio production and broadcasting system | |
| CN101453284A (en) | High resolution video and audio networked editing system and method | |
| CN102647546A (en) | Method for realizing collection and edition of multi-channel signals | |
| CN201467270U (en) | News/production subsystem structure of compact whole station network system | |
| CN106604069B (en) | Run the operation management system and method for super hot spot business platform | |
| CN101383875A (en) | Information monitoring method, apparatus and system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111228 Termination date: 20161128 |