CN201893862U - Program material centralized uploading system - Google Patents
Program material centralized uploading system Download PDFInfo
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- CN201893862U CN201893862U CN2010206404449U CN201020640444U CN201893862U CN 201893862 U CN201893862 U CN 201893862U CN 2010206404449 U CN2010206404449 U CN 2010206404449U CN 201020640444 U CN201020640444 U CN 201020640444U CN 201893862 U CN201893862 U CN 201893862U
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Abstract
The utility model provides a program material centralized uploading system, which comprises a video cassette recorder unit, a digital video-audio matrix switching unit, a plurality of tape signal uploading stations, a blue-ray disc material uploading station, a serial port control server, a keyboard, mouse and display switching unit, a monitor unit, a delay broadcasting unit and an optical fiber disk array unit. The system is used for a post production network of a television station. A program material centralized uploading and program editing card-less method is adopted. Material uploading stations are based on video cards. Through the autonomous development and design of acquisition programs and hardware system integration, the program material centralized uploading system is built. By arranging an uploading machine room and uploading stations, rapid uploading of program materials is realized. After a program producer submits tapes to the management personnel of the uploading machine room, uploading is scheduled according to equipment running conditions and program production requirements, and the producer can directly export uploaded files for editing from card-less editing stations.
Description
Technical field
The utility model relates to a kind of program material and concentrates upward loading system.
Background technology
TV and Radio Service adopts non-volume website unit to upload mode in post production process usually.Non-volume website is divided into film/high definition class, packaging group, making class and DV usually and moves class.What the non-volume of film/high definition class required is high picture quality and fast processing speed; The non-volume of packaging group possesses multi-layer video disposal ability and powerful stunt disposal ability, more emphasizes the treatment effect of picture, sound; Make class and DV and move the main product that the non-volume of class is domestic non-volume market, based on real-time edition, to captions, just the disposal ability of libretto requires to emphasize operating function easily than higher.No matter be to adopt above-mentioned which non-volume mode of class, the not only required cost of these modes increases greatly, and the acquisition quality of program material and efficient are all comparatively low.
Make net at present in TV station's platform and just develop towards big net direction, the mode that the city platform adopts m to drag n more, this mode are more convenient for safeguarding and using flexibly.When the non-volume of the unit of same producer surpasses some, can consider to be linked to be network by nature, the non-volume of unit is just replaced by network like this.
Summary of the invention
Technical problem to be solved in the utility model provides a kind of program material that is suitable for realizing that program material is uploaded fast and concentrates and go up loading system.
For solving the problems of the technologies described above, the utility model provides a kind of program material to concentrate and gone up loading system, comprising: video recorder unit, digital video-audio matrix switch unit, a plurality of tape signal are uploaded website, the Blu-ray disc material is uploaded website, serial ports Control Server, keyboard and mouse display switch unit, monitor unit, time-delay broadcast unit and fiberizing disk array element.
Video recorder unit comprises: many Digital Video Tape Recorders that link to each other with described digital video-audio matrix switch unit by the SDI interface and non-linear editing website.
Described digital video-audio matrix switch unit is uploaded website by the SDI interface with each tape signal and is linked to each other, and switches to arbitrary described tape signal with the output signal with arbitrary Digital Video Tape Recorder and uploads website.
Described Blu-ray recorder is uploaded website by 1394 interfaces with described Blu-ray disc material and is linked to each other, so that the described Blu-ray disc material of being uploaded to of Blu-ray disc program material is uploaded website.
Described serial ports Control Server links to each other with each Digital Video Tape Recorder by the RS422 interface, and the serial ports Control Server links to each other with the signal input end of described digital video-audio matrix switch unit simultaneously.
Described keyboard and mouse display switch unit is uploaded website with described Blu-ray disc material and is linked to each other with the signal input end that each tape signal is uploaded website.
Monitor unit links to each other with embedding audio select end by the end that supervises of SDI interface with the SDI vision signal of digital video-audio matrix switch unit.
Described time-delay broadcast unit is uploaded website through Ethernet and described Blu-ray disc material and is linked to each other with the video material output that each tape signal is uploaded website.
Described optical fiber disk array unit comprises: be used to store described Blu-ray disc material and upload website and each tape signal and upload the optical fiber disk array of looking audio file of website collection; The optical fiber disk array links to each other with the optical fiber disk array unit through optical fiber.
Further, described Blu-ray disc material is uploaded website and is uploaded website through Ethernet and a non-linear editing network and described time-delay broadcast unit with each tape signal.
The utlity model has positive effect: (1) program material of the present utility model is concentrated and is gone up loading system, be used for TV station at the post-production network, it has adopted program material to concentrate the mode of not having cardization with editing saving of uploading, upload website for material, based on BlackMagic Decklink video card, independent development design and hardware system by capture program are integrated, make up program material and concentrate upward loading system, by special uploading machine room and upload website is set, realized uploading fast of program material.The program making personnel with tape submit to upload the computer lab management personnel after, require scheduling to upload by the computer lab management personnel according to equipment operation situation and program making, the producer directly transfers the file of having uploaded and edits and get final product not having on the card editor website.
Description of drawings
Fig. 1 is that program material of the present utility model is concentrated the structural representation of going up loading system.
Embodiment
See Fig. 1, the concentrated loading system of going up of the program material of present embodiment comprises: video recorder unit, digital video-audio matrix switch unit, a plurality of tape signal are uploaded website, the Blu-ray disc material is uploaded website, serial ports Control Server, keyboard and mouse display switch unit, monitor unit, time-delay broadcast unit and fiberizing disk array element.
Video recorder unit comprises: many Digital Video Tape Recorders that link to each other with described digital video-audio matrix switch unit by the SDI interface and non-linear editing website.During concrete enforcement, video recorder unit has disposed MSW-M2000P video tape recorder, DSR-1600P video tape recorder, AJ-D955 video tape recorder and PDW-1500P Blu-ray disc video tape recorder, SDI mouth by these four kinds of video tape recorders with upload website and be connected, realize uploading of all SD format digital tape signals.By the configuration of these four kinds of video tape recorders, realized the uploading of Panasonic, all SD format digital tape signals of Sony, finish the compatibility of magnetic tape format uploading end.Described SDI interface is the digital component serial line interface.
Described digital video-audio matrix switch unit is uploaded website by the SDI interface with each tape signal and is linked to each other, and switches to arbitrary described tape signal with the output signal with arbitrary Digital Video Tape Recorder and uploads website.During concrete enforcement, digital video-audio matrix switch unit has disposed Leitch Panace 16*16 digital video-audio matrix, and the sdi signal scheduling by matrix can switch to the output signal of any video tape recorder any one and upload website.Upload website and the whole access matrixs of output signal of the non-volume of card system are arranged,, can supervise flexibly video tape recorder, non-volume website and the output signal of uploading website by the switching of matrix.Switch by matrix, upload the output signal that website also can directly be gathered non-volume system.Whole system adopt to embed the audio frequency mode and carries out the transmission and the collection of signal, thus the wiring of simplified system be connected, make whole system wiring be connected very succinct.
Tape signal upload site configuration three covers upload website, and adopt IBM X346 rack-mount server as the main frame of uploading website, hardware configuration is two to strong 3.0G CPU, the 2GB internal memory, 146GB SCSC hard disk, capture card adopts BlackMagic Decklink video card, and is host configuration Emulex LightPlus LP850 optical channel card.Upload website can realize MPEG-2, MPEG-4, H.264, the collection of the video file of DV25, DV50, forms such as M-JPEG, Windows WMV, system can carry out the merging collection of video file and audio file or separate collection, can realize the collection of the various format video files that the post-production system needs, thus solved have non-volume of card and nothing to block non-volume, new and old different video card non-volume system to the different compatibling problems of looking audio file formats.Different mining according to the material quality is gathered with different compressed format and code stream, has improved the service efficiency of hard disk array storage system.System has realized and the combining of Multiway HD Telecasting System simultaneously, uploads website by concentrating, and can gather the video file that meets the MPEG-2 form that Multiway HD Telecasting System requires.
Described Blu-ray recorder is uploaded website by 1394 interfaces with described Blu-ray disc material and is linked to each other, so that the described Blu-ray disc material of being uploaded to of Blu-ray disc program material is uploaded website.During concrete enforcement, the Blu-ray disc material has been uploaded site configuration one cover IBM X346 server, and a Matrox1394 interface card that has three ports is installed on IBM X346 server, internal configurations is a 1.5TB RAID5 memory capacity simultaneously, be connected with Blu-ray recorder by 1394 interfaces, and realize uploading of Blu-ray disc program material in the mode of file transfer.Because the network transmission technology of Blu-ray disc video tape recorder is not very ripe and stable, add the transmission speed of the reading speed of CD well below 1394 interfaces, so uploading for Blu-ray disc video tape recorder program material, system is by installing a Matrox1394 interface card that has three ports on IBM X346 server, video tape recorder is connected with server by 1394 interfaces, MXF material file in the CD directly copies in the server disk array, and other non-linear editing website in the network reads the MXF file of uploading by gigabit Ethernet and carries out edit operation.Owing to adopted 1394 interface cards of three ports, so the separate unit server can be supported the document copying operation of three Blu-ray disc video tape recorders simultaneously.
Described serial ports Control Server links to each other with each Digital Video Tape Recorder by the RS422 interface, and the serial ports Control Server links to each other with the signal input end of described digital video-audio matrix switch unit simultaneously.During concrete enforcement, the serial ports Control Server has disposed MOXA 5630 serial servers, use wherein that four RS422 outlets link to each other with video recorder unit, and the 8th serial ports of server realized control to digital video/audio matrix switch unit after the conversion of RS485/RS232.This serial server possesses an Ethernet interface and 8 RS422/485 Serial Control ports, after serial server being connected with non-netting network and the IP address being set, uploading website can control 8 RS422/485 serial ports of MOXA 5630 by network, thereby has realized uploading the straighforward operation of website to any video tape recorder.Because system only uses 4 cover video tape recorders at present, therefore 4 RS422/ 485 serial ports have only been taken, be used for control after the 8th the serial ports process conversion of RS485/RS232 of system with MOXA 5630 serial servers to Leitch digital video-audio matrix, when selecting a certain video tape recorder in uploading the software of website, the input signal of uploading website automatically switches to corresponding video tape recorder.
Described keyboard and mouse display switch unit is uploaded website with described Blu-ray disc material and is linked to each other with the signal input end that each tape signal is uploaded website.During concrete enforcement, keyboard and mouse display switch unit block configuration one cover ATEN CS108 keyboard and mouse display switch, switch by the keyboard hot key and to realize that quadruplet uploads the website centralized control.Not only make things convenient for operation, and saved taking of the device space.Uploading machine room divides two parts to design respectively according to operation room and equipment room, the equipment such as site hosts and switch of uploading are placed on is with temperature controlled equipment room, equipment such as display, keyboard, mouse and video tape recorder are placed on uploads the room, not only can strictly control the operating ambient temperature of uploading equipment such as website like this, guarantee that the safety of equipment is normally moved.Also can obviously reduce simultaneously the equipment noise between upload operation, for the personnel of uploading provide an operational environment that peace and quiet are comfortable.
Monitor unit links to each other with embedding audio select end by the end that supervises of SDI interface with the SDI vision signal of digital video-audio matrix switch unit.During concrete enforcement, monitor unit has disposed the LMD-4420 of Sony tetrad LCD monitor and BKM-320D numeral input option, being used for that three covers are uploaded the auxiliary of website input signal supervises, dispose the PVM-14L4 of Sony monitor and BKM-150CP SDTI numeral option simultaneously, monitor as uploading the main of system signal, by BKM-150CP numeral option, realized supervising and the direct monitoring of embedded audio signal of SDI vision signal.
Described time-delay broadcast unit is uploaded website through Ethernet and described Blu-ray disc material and is linked to each other with the video material output that each tape signal is uploaded website.Have switch in the Ethernet, this switch links to each other with the serial ports Control Server.During concrete enforcement, time-delay broadcast cell design one cover broadcast website based on the hard disk of Decklink video card, main frame adopts IBM X346 server and Decklink video card, internal configurations 600GB RAID5 memory space, video material at the MPEG-2 P422@ML 20Mb/S that uploads the website collection is transferred in the disk array that broadcasts website by gigabit Ethernet.After material is uploaded 1 minute, broadcast website and can transfer broadcast, adopt this mode, can realize that the time-delay of program is broadcasted.This broadcast website can read the video file and the database information of original Multiway HD Telecasting System, can reach and the identical broadcast effect of original Multiway HD Telecasting System.
Described optical fiber disk array unit comprises: be used to store described Blu-ray disc material and upload website and each tape signal and upload the optical fiber disk array of looking audio file of website collection; The optical fiber disk array links to each other with the optical fiber disk array unit through optical fiber.During concrete enforcement, the optical fiber disk array unit has disposed DFT optical fiber disk array and SilkWorm 3850 optical fiber switch, and the audio file of looking of uploading the website collection directly is stored in the optical fiber disk array.
For uploading website and broadcasting list meta software partial design, system adopts the DirectShow framework based on Microsoft to carry out programming, and software section adopts MainConcept MPEG Codec SDK and Microsoft Visual C++ 6.0 to carry out programming.The Decklink video card just uses as a channel card in system, and the compressed format of the video file of collection is all finished by software.For avoiding descending because of the video signal collective quality that the color space conversion brings, system has adopted the MainConcept MPEG Codec SDK that supports YUV and the rgb color space simultaneously encoding and decoding core as system, than the codec of only supporting rgb color space that the non-volume of more domestic main flows manufacturer adopts, the video signal collective quality of system is higher.Because system has adopted MainConcept MPEG Codec SDK, therefore system can realize the collection of the file of all classes of MPEG-2 and level, under the situation that adopts the Decklink HD Pro video card of supporting high-definition signal, system can directly carry out the video acquisition of high-definition signal.In control to video tape recorder, system is by adopting MOXA 5630 serial server equipment, realized uploading website and by Ethernet video tape recorder has been carried out the straighforward operation of variety of way, system can be provided with the program material collection of fixed length time, gathers the back tape that finishes and withdraws from video tape recorder automatically.
Obviously, the foregoing description of the present utility model only is for the utility model example clearly is described, and is not to be qualification to execution mode of the present utility model.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here need not also can't give exhaustive to all execution modes.And these belong to conspicuous variation or the change that spirit of the present utility model extended out and still are among the protection range of the present utility model.
Claims (2)
1. a program material is concentrated and gone up loading system, it is characterized in that comprising: video recorder unit, digital video-audio matrix switch unit, a plurality of tape signal are uploaded website, the Blu-ray disc material is uploaded website, serial ports Control Server, keyboard and mouse display switch unit, monitor unit, time-delay broadcast unit and fiberizing disk array element;
Video recorder unit comprises: many Digital Video Tape Recorders that link to each other with described digital video-audio matrix switch unit by the SDI interface and non-linear editing website;
Described digital video-audio matrix switch unit is uploaded website by the SDI interface with each tape signal and is linked to each other;
Described Blu-ray recorder is uploaded website by 1394 interfaces with described Blu-ray disc material and is linked to each other;
Described serial ports Control Server links to each other with each Digital Video Tape Recorder by the RS422 interface, and the serial ports Control Server links to each other with the signal input end of described digital video-audio matrix switch unit simultaneously;
Described keyboard and mouse display switch unit is uploaded website with described Blu-ray disc material and is linked to each other with the signal input end that each tape signal is uploaded website;
Monitor unit links to each other with embedding audio select end by the end that supervises of SDI interface with the SDI vision signal of digital video-audio matrix switch unit;
Described time-delay broadcast unit is uploaded website through Ethernet and described Blu-ray disc material and is linked to each other with the video material output that each tape signal is uploaded website;
Described optical fiber disk array unit comprises: be used to store described Blu-ray disc material and upload website and each tape signal and upload the optical fiber disk array of looking audio file of website collection; The optical fiber disk array links to each other with the optical fiber disk array unit through optical fiber.
2. a kind of program material according to claim 1 is concentrated and gone up loading system, it is characterized in that: described Blu-ray disc material uploads website and each tape signal is uploaded website through Ethernet and a non-linear editing network and described time-delay broadcast unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206404449U CN201893862U (en) | 2010-12-03 | 2010-12-03 | Program material centralized uploading system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206404449U CN201893862U (en) | 2010-12-03 | 2010-12-03 | Program material centralized uploading system |
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| Publication Number | Publication Date |
|---|---|
| CN201893862U true CN201893862U (en) | 2011-07-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206404449U Expired - Fee Related CN201893862U (en) | 2010-12-03 | 2010-12-03 | Program material centralized uploading system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201893862U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102547078A (en) * | 2011-11-01 | 2012-07-04 | 大连捷成实业发展有限公司 | Audio and video play system |
| CN109274992A (en) * | 2018-10-22 | 2019-01-25 | 江苏省广播电视总台 | A kind of program record and broadcast operation flow realized based on TV station's amalgamation media cloud platform |
-
2010
- 2010-12-03 CN CN2010206404449U patent/CN201893862U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102547078A (en) * | 2011-11-01 | 2012-07-04 | 大连捷成实业发展有限公司 | Audio and video play system |
| CN102547078B (en) * | 2011-11-01 | 2014-11-19 | 大连捷成实业发展有限公司 | Audio and video play system |
| CN109274992A (en) * | 2018-10-22 | 2019-01-25 | 江苏省广播电视总台 | A kind of program record and broadcast operation flow realized based on TV station's amalgamation media cloud platform |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110706 Termination date: 20141203 |
|
| EXPY | Termination of patent right or utility model |