CN102148036B - A kind of store method of race data and device - Google Patents
A kind of store method of race data and device Download PDFInfo
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- CN102148036B CN102148036B CN201010110077.6A CN201010110077A CN102148036B CN 102148036 B CN102148036 B CN 102148036B CN 201010110077 A CN201010110077 A CN 201010110077A CN 102148036 B CN102148036 B CN 102148036B
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Abstract
The invention provides a kind of store method and device of race data, method wherein specifically comprises: initialization step: preset GB on Tape and filtercondition; Searching step: according to described filtercondition, in acceptance system, retrieval obtains the match that will file, and wherein, the data of every game comprises one or more match clip file; Calculation procedure: the total amount summation calculating all match clip file, obtains the capacity of every game; Add step: described match is added into list to be archived; Recording step: the capacity summation recording all matches in list to be archived; Determining step: judge whether described capacity summation exceeds GB on Tape, if so, then sends information, otherwise, perform write step; Write step: by the data of matches all in list to be archived write tape.The present invention is in order to by race complete data, be saved in streaming tape easily.
Description
Technical field
The present invention relates to race data management technical field, particularly relate to a kind of store method and device of race data.
Background technology
When holding Large Physical Games, every day all will much compete.Generally speaking, need IBC (International Broadcast Centre (IBC), the match of all venues video recording carries out including collection by acceptance system IntemationalBroadcastingCorporation), then will include material (match video recording) and be put into confession editorial staff in central store and contrast ABC edlin; In addition, as important race data, also need these to include material and be recorded on streaming tape and do persistence.
But, in order to the receipts limit, limit realizing including material is compiled, between the match period of every game, often will include material segmentation to include, that is every set time section, such as every 10 minutes, just generate one section of material fragment, like this, bout has tens sections of even tens sections of material file, and the capacity of streaming tape is limited, how these scattered material fragments are filed in streaming tape, and ensure often to coil tape all record one or several complete game content just very important.
The race data that these are scattered is saved in streaming tape, mainly contains two kinds of methods at present:
Method one, tape library backup method based on tape, described tape library is generally made up of multiple driver, multiple groove, mechanical arm, and automatically can be manipulated race data backup on tape by mechanical arm, therefore, adopt in this way, often do not know bout to be put on any magnetic tape reel;
The magnetic tape station store method of method two, object oriented file, described magnetic tape station is made up of tape drive and tape usually, also be, scattered file is saved in magnetic tape reel, because the method is mainly object oriented file, and bout often has a lot of segment file, therefore the method inconvenient operation, and can not ensure that bout is on magnetic tape reel.
In a word, the technical matters needing those skilled in the art urgently to solve is exactly: how can by race complete data, be saved in streaming tape easily.
Summary of the invention
Technical matters to be solved by this invention is to provide a kind of store method and device of race data, in order to by race complete data, be saved in streaming tape easily.
In order to solve the problem, the invention discloses a kind of store method of race data, comprising:
Initialization step: preset GB on Tape and filtercondition;
Searching step: according to described filtercondition, in acceptance system, retrieval obtains the match that will file, and wherein, the data of every game comprises one or more match clip file;
Calculation procedure: the total amount summation calculating all match clip file, obtains the capacity of every game;
Add step: described match is added into list to be archived;
Recording step: the capacity summation recording all matches in list to be archived;
Determining step: judge whether described capacity summation exceeds GB on Tape, if so, then sends information, otherwise, perform write step;
Write step: by the data of matches all in list to be archived write tape.
Preferably, described method also comprises:
Delete step: when sending information, deletes in list to be archived or many matches, and when deletion completes, returns interpolation step.。
Preferably, described method also comprises:
Remove step: after write completes, remove the match in list to be archived, and when removing completes, return interpolation step.
Preferably, described interpolation step comprises:
Described match is added into list to be selected;
Described match is dragged to list to be archived from list to be selected.
Preferably, described method also comprises:
Mobile step: when sending information, by list to be archived or many matches, moves to list to be selected, and return recording step.
Preferably, described method also comprises:
Setting steps: cache path is set:
Said write step comprises:
By the data copy of matches all in list to be archived to cache path;
By the match data write tape under cache path.
The embodiment of the invention also discloses a kind of save set of race data, comprising:
Preset module, for preset GB on Tape and filtercondition;
Retrieval module, for according to described filtercondition, retrieval obtains the match that will file, and wherein, the data of every game comprises one or more match clip file;
Computing module, for the total amount summation by calculating all match clip file, obtains the capacity of every game;
Add module, for described match is added into list to be archived;
Logging modle, for recording the capacity summation of all matches in list to be archived;
Judge module, for judging whether described capacity summation exceeds GB on Tape, if so, then sends information; Otherwise, perform write step:
Writing module, for writing tape by the data of matches all in list to be archived.
Preferably, described device also comprises:
Removing module, for when sending information, deletes in list to be archived or many matches, and when deletion completes, triggers and add module.
Preferably, described device also comprises:
Remove module, for after write completes, remove the match in list to be archived, and when removing completes, trigger and add module.
Preferably, described interpolation module comprises:
Add submodule, for described match is added into list to be selected;
Drag submodule, for described match is dragged to list to be archived from list to be selected.
Compared with prior art, the present invention has the following advantages:
The present invention adopts the store method towards match, specifically, the match that will file retrieved and obtain is added in list to be archived, and by judging whether the capacity summation of all matches in described list is greater than preset GB on Tape, determine whether to perform the write operation of match data to tape, therefore, relative to the magnetic tape station store method of prior art object oriented file, the present invention is without the need to being concerned about which match fragment every game has, as long as find the match that will file, just can ensure the integrality of the match data at every turn adding tape, therefore also have and facilitate easy-to-use advantage.
Accompanying drawing explanation
Fig. 1 is the process flow diagram of the store method embodiment 1 of a kind of race data of the present invention;
Fig. 2 is the process flow diagram of the store method embodiment 2 of a kind of race data of the present invention;
Fig. 3 is the process flow diagram of the store method embodiment 3 of a kind of race data of the present invention;
Fig. 4 is the example of a kind of list to be selected of the present invention and list to be archived;
Fig. 5 is the process flow diagram of the store method embodiment 4 of a kind of race data of the present invention;
Fig. 6 be a kind of cache path of the present invention example is set.
Embodiment
For enabling above-mentioned purpose of the present invention, feature and advantage become apparent more, and below in conjunction with the drawings and specific embodiments, the present invention is further detailed explanation.
In practice, the acceptance system of large-scale game is often that object plays including of signal, under making match fragments all in bout all be registered in this game object with bout.
One of core idea of the present invention is, carries out the preservation of race data, like this, as long as find the match that will file, just can ensure the integrality of the match data at every turn adding streaming tape towards match; In addition, this method, to operating personnel, need not be concerned about which match fragment every game has, and thus has and facilitates easy-to-use feature completely.
With reference to Fig. 1, show the process flow diagram of the store method embodiment 1 of a kind of race data of the present invention, specifically can comprise:
Initialization step 11, preset GB on Tape and filtercondition;
Match in IBC system is fixed often, and the time of television relay is also fixing, generally can not exceed certain time, so, can be converted by code check, draw the spatial content of the video file of bout; Its computing formula can be: file size=time × code check/8, here, chronomere is second, and such as, the length of a video file is 100 minutes (6000 seconds), code check is 4800K, suppose 1G ≈ 1000M, 1M ≈ 1000K, so, can according to above-mentioned formula, the capacity calculating this video file is 3.6G.
In addition, the match considered has high request to play quality, thus the situation causing code check high; The situation that the sportscast time also had is long, in a kind of example of the present invention, can the spatial content of setting data stream tape be 400G.
Be appreciated that those skilled in the art can also purchase the tape of other capacity, such as 800G if the capacity of 400G does not reach requirement, the present invention is not limited concrete GB on Tape.
In practice, described filtercondition can comprise the match date, and such as, the race data of every day to end of day in August 24, can be filed by 2008 Olympic Games from August 8; Described filtercondition can also comprise event, and for example, the race of the Olympic Games relates to multiple projects such as weight lifting, shooting, gymnastics, swimming, men's basketball, women's basketball, fencing, men's volleyball, women's volleyball, track and field, can described project be filtercondition, to facilitate the filing of certain project race data.
Be appreciated that those skilled in the art according to specific needs, can arrange other filtercondition, such as, contestant country, team participating in the contest, competition venue etc., the present invention is not limited concrete filtercondition.
Searching step 12, according to described filtercondition, in acceptance system, retrieval obtains the match that will file, and wherein, the data of every game comprises one or more match clip file;
Due to initialization step 11 arrange filtercondition may be one, also may be multinomial, therefore, in practice, can apply one or multinomial in combination in any retrieve.Such as, can according to " match date " filtercondition, also can according to the combination on " match date " and " event ", or the combination of " team participating in the contest " and " event ", carry out retrieval work.
Calculation procedure 13, calculate the total amount summation of all match clip file, obtain the capacity of every game;
Such as, a conventional football match, the first half adds 1 ~ 2 minute added time for 45 minutes, 45 minutes second half added 3 ~ 5 minutes added times, so, the acceptance system of IBC can include 5 match fragments in first and second half respectively, and also, the data of including the football match obtained can comprise 10 match clip file; Therefore, namely this step also calculates the capacity summation of described 10 match clip file.
Add step 14, described match is added into list to be archived;
Described list to be archived, as container, is used for loading the match retrieved and obtain; Wherein, when adding match in list, be also once can add bout in units of competing, also once can add many matches, the present invention is not limited this.
Recording step 15, record the capacity summation of all matches in list to be archived;
Determining step 16, judge whether described capacity summation exceeds GB on Tape, if so, then perform prompting step 17, otherwise, perform write step 18;
Suppose that preset GB on Tape is 400G, retrieve the match obtained and comprise men's basketball final, women's tae kwon do match finals and men's volleyball final, capacity is respectively 300G, 230G and 90G; Now, if operating personnel add men's basketball final and women's tae kwon do match finals in list to be archived, the then capacity summation 530G > GB on Tape 400G of all matches in list, therefore, information can be sent, namely, do not allow the match data write tape in list to be archived yet.
And if with the addition of men's basketball final and men's volleyball final in list to be archived, then the capacity summation 390G < GB on Tape 400G of all matches in list, therefore next step write step can be performed.
Point out step 17, send information;
Write step 18, by the data of matches all in list to be archived write tape.
As long as the match in list to be archived does not exceed GB on Tape, the present invention just can perform this step, realizes the maintenance of race data to tape.
With reference to Fig. 2, show the process flow diagram of the store method embodiment 2 of a kind of race data of the present invention, specifically can comprise:
Initialization step 21, preset GB on Tape and filtercondition;
Searching step 22, according to described filtercondition, in acceptance system, retrieval obtains the match that will file, and wherein, the data of every game comprises one or more match clip file;
Calculation procedure 23, calculate the total amount summation of all match clip file, obtain the capacity of every game;
Add step 24, described match is added into list to be archived;
Recording step 25, record the capacity summation of all matches in list to be archived;
Determining step 26, judge whether described capacity summation exceeds GB on Tape, if so, then perform prompting step 27, otherwise, perform write step 28:
Point out step 27, send information;
Write step 28, by the data of matches all in list to be archived write tape;
Delete step 29, when sending information, delete in list to be archived or many matches, and when deletion completes, return and add step 24.
When in list to be archived, match capacity exceeds GB on Tape, described information occurs with the form ejecting dialog box usually, thus can interrupt the carrying out of preservation work.
For said circumstances, the difference of the present embodiment and embodiment 1 is, adds and deletes step 28, for the match upgraded in time in list to be archived.
Such as, list to be archived is comprised to the situation of men's basketball final and women's tae kwon do match finals two match, this delete step can delete arbitrary field of described two matches, or whole two matches, supposes to delete women's tae kwon do match finals (230G); And now, add step 14 and can add other match in list, as men's volleyball final (90G); Thus the present embodiment can ensure that the unobstructed of preservation work carries out.
Be similarly and reach the unobstructed object of carrying out of preservation work, in one preferred embodiment of the invention, described method can also comprise:
Remove step 210, after write completes, remove the match in list to be archived, and when removing completes, return and add step 24.
Such as, list to be archived is comprised to the situation of men's basketball final and men's volleyball final two, after described two match data have write, can list be known, thus the interpolation facilitating other to compete.
With reference to Fig. 3, show the process flow diagram of the store method embodiment 3 of a kind of race data of the present invention, specifically can comprise:
Initialization step 31, preset GB on Tape and filtercondition;
Searching step 32, according to described filtercondition, in acceptance system, retrieval obtains the match that will file, and wherein, the data of every game comprises one or more match clip file;
Calculation procedure 33, calculate the total amount summation of all match clip file, obtain the capacity of every game;
Interpolation step 34,
Add sub-step 341, described match is added into list to be selected;
Drag sub-step 342, described match is dragged to list to be archived from list to be selected.
Recording step 35, record the capacity summation of all matches in list to be archived;
Determining step 36, judge whether described capacity summation exceeds GB on Tape, if so, then perform prompting step 37, otherwise, perform write step 38:
Point out step 37, send information;
Write step 38, by the data of matches all in list to be archived write tape.
The difference of the present embodiment and embodiment 1 is, for improving intuitive and the ease for use of preservation work, introducing the concept of list to be selected, performing described interpolation step 34 in two steps.
With reference to Fig. 4, in a kind of example of the present invention, the list in left side is list to be selected, and this list can have the function listing all matches that will file; The list on right side is list to be archived, wherein, every game with drag form from the left list to right side list, further, often drag bout, recording step 35 all can record the capacity summation of all matches in the list of right side, and record result is delivered to determining step 36, if record result exceeds GB on Tape, then can eject the prompted dialog frame with " content of selection has exceeded the capacity of magnetic tape reel, a part of file of inviting ".
For reaching the unobstructed object of carrying out of preservation work, in one preferred embodiment of the invention, described method can also comprise:
Mobile step 39, when sending information, by list to be archived or many matches, move to list to be selected, and return recording step 35.
When in list to be archived, match capacity exceeds GB on Tape, described mobile step 39 by the match in mobile right side list to the left list, can advance the carrying out of preservation work.
Be appreciated that, those skilled in the art can need, unrestrictedly from the list to be archived match being dragged to right side from the list to be selected in left side, or, drag to the list to be selected in left side from the list to be archived on right side, thus the present invention has easy-to-use advantage convenient and simple for operation.
With reference to Fig. 5, show the process flow diagram of the store method embodiment 4 of a kind of race data of the present invention, specifically can comprise:
Initialization step 51, preset GB on Tape and filtercondition;
Searching step 52, according to described filtercondition, in acceptance system, retrieval obtains the match that will file, and wherein, the data of every game comprises one or more match clip file;
Calculation procedure 53, calculate the total amount summation of all match clip file, obtain the capacity of every game;
Add step 54, described match is added into list to be archived;
Recording step 55, record the capacity summation of all matches in list to be archived;
Determining step 56, judge whether described capacity summation exceeds GB on Tape, if so, then perform prompting step 58, otherwise, perform write step 59:
Setting steps 57, cache path is set:
Point out step 58, send information;
Write step 59,
Copy sub-step 591, by the data copy of matches all in list to be archived to cache path;
Write sub-step 592, by the match data write tape under cache path.
When using magnetic tape station to write data to streaming tape, occurring that magnetic tape station is made mistakes sometimes, causing the situation occurring that match data is lost.
For said circumstances, the difference of the present embodiment and embodiment 1 is, arranges the cache path of the match data will filed in list to be archived, and like this, write step 59 of the present invention can complete in two steps; And when there is write error, the match data that will file can also be found from cache path, re-start write sub-step 592.
With reference to Fig. 6, in a kind of Application Example of the present invention, cache path and arranging of single-deck GB on Tape can be carried out simultaneously; Certainly, those skilled in the art can as required, and carry out the setting of alternate manner, the present invention is not limited this.
The embodiment of the invention also discloses a kind of save set of race data, specifically can comprise:
Preset module, for preset GB on Tape and filtercondition;
Retrieval module, for according to described filtercondition, retrieval obtains the match that will file, and wherein, the data of every game comprises one or more match clip file;
Computing module, for the total amount summation by calculating all match clip file, obtains the capacity of every game;
Add module, for described match is added into list to be archived;
In specific implementation, for improving the intuitive of device and easy ease for use, following submodule can be designed in described interpolation module:
Add submodule, for described match is added into list to be selected;
Drag submodule, for described match is dragged to list to be archived from list to be selected;
Logging modle, for recording the capacity summation of all matches in list to be archived;
Judge module, for judging whether described capacity summation exceeds GB on Tape, if so, then sends information; Otherwise, perform write step:
Writing module, for writing tape by the data of matches all in list to be archived.
When in list to be archived, match capacity exceeds GB on Tape, described information occurs with the form ejecting dialog box usually, thus can interrupt the carrying out of preservation work.
For said circumstances, in one preferred embodiment of the invention, described device can also comprise:
Removing module, for when sending information, deletes in list to be archived or many matches, and when deletion completes, triggers and add module.
Be similarly and reach the unobstructed object of carrying out of preservation work, in another preferred embodiment of the invention, described device can also comprise:
Remove module, for after write completes, remove the match in list to be archived, and when removing completes, trigger and add module.
Each embodiment in this instructions all adopts the mode of going forward one by one to describe, and what each embodiment stressed is the difference with other embodiments, between each embodiment identical similar part mutually see.For device embodiment, due to itself and embodiment of the method basic simlarity, so description is fairly simple, relevant part illustrates see the part of embodiment of the method.
The present invention can be applied in the IBC system of Large Physical Games, to the race data of including collection carry out complete, preserve easily.
Above to store method and the device of a kind of race data provided by the present invention, be described in detail, apply specific case herein to set forth principle of the present invention and embodiment, the explanation of above embodiment just understands method of the present invention and core concept thereof for helping; Meanwhile, for one of ordinary skill in the art, according to thought of the present invention, all will change in specific embodiments and applications, in sum, this description should not be construed as limitation of the present invention.
Claims (6)
1. a store method for race data, is characterized in that, comprising:
Initialization step: preset GB on Tape and filtercondition;
Searching step: according to described filtercondition, in acceptance system, retrieval obtains the match that will file, and wherein, the data of every game comprises one or more match clip file;
Calculation procedure: the total amount summation calculating all match clip file, obtains the capacity of every game;
Add step: described match is added into list to be archived;
Recording step: the capacity summation recording all matches in list to be archived;
Determining step: judge whether described capacity summation exceeds GB on Tape, if so, then sends information, otherwise, perform write step;
Write step: by the data of matches all in list to be archived write tape; Described interpolation step comprises:
Described match is added into list to be selected;
Described match is dragged to list to be archived from list to be selected;
Mobile step: when sending information, by list to be archived or many matches, moves to list to be selected, and return recording step.
2. the method for claim 1, is characterized in that, also comprises:
Remove step: after write completes, remove the match in list to be archived, and when removing completes, return interpolation step.
3. the method for claim 1, is characterized in that, also comprises:
Setting steps: cache path is set;
Said write step comprises:
By the data copy of matches all in list to be archived to cache path;
By the match data write tape under cache path.
4. a save set for race data, is characterized in that, comprising:
Preset module, for preset GB on Tape and filtercondition;
Retrieval module, for according to described filtercondition, retrieval obtains the match that will file, and wherein, the data of every game comprises one or more match clip file;
Computing module, for the total amount summation by calculating all match clip file, obtains the capacity of every game;
Add module, for described match is added into list to be archived;
Logging modle, for recording the capacity summation of all matches in list to be archived;
Judge module, for judging whether described capacity summation exceeds GB on Tape, if so, then sends information; Otherwise, perform write step;
Writing module, for writing tape by the data of matches all in list to be archived;
Described interpolation module comprises:
Add submodule, for described match is added into list to be selected;
Drag submodule, for described match is dragged to list to be archived from list to be selected.
5. device as claimed in claim 4, is characterized in that, also comprise:
Removing module, for when sending information, deletes in list to be archived or many matches, and when deletion completes, triggers and add module.
6. device as claimed in claim 4, is characterized in that, also comprise:
Remove module, for after write completes, remove the match in list to be archived, and when removing completes, trigger and add module.
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| CN201010110077.6A CN102148036B (en) | 2010-02-09 | 2010-02-09 | A kind of store method of race data and device |
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| CN201010110077.6A CN102148036B (en) | 2010-02-09 | 2010-02-09 | A kind of store method of race data and device |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5517321A (en) * | 1991-11-29 | 1996-05-14 | Sony Corporation | Video tape recorder having automatic rewinding capability |
| JP2000013708A (en) * | 1998-06-26 | 2000-01-14 | Hitachi Ltd | Program selection aiding device |
| CN1463543A (en) * | 2001-05-29 | 2003-12-24 | 松下电器产业株式会社 | Program recording system, remote control appts., method, and program |
| CN1476563A (en) * | 2001-07-06 | 2004-02-18 | 索尼株式会社 | Recording device, recording method, storage medium, program and communication device |
| CN1744223A (en) * | 2004-08-31 | 2006-03-08 | 上海乐金广电电子有限公司 | Hard disk management method for personal video recording machine |
| CN1855279A (en) * | 2005-04-04 | 2006-11-01 | 恩益禧电子股份有限公司 | Data recording/reproducing apparatus and method |
| CN1991834A (en) * | 2005-12-27 | 2007-07-04 | 株式会社日立制作所 | Content search method |
-
2010
- 2010-02-09 CN CN201010110077.6A patent/CN102148036B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5517321A (en) * | 1991-11-29 | 1996-05-14 | Sony Corporation | Video tape recorder having automatic rewinding capability |
| JP2000013708A (en) * | 1998-06-26 | 2000-01-14 | Hitachi Ltd | Program selection aiding device |
| CN1463543A (en) * | 2001-05-29 | 2003-12-24 | 松下电器产业株式会社 | Program recording system, remote control appts., method, and program |
| CN1476563A (en) * | 2001-07-06 | 2004-02-18 | 索尼株式会社 | Recording device, recording method, storage medium, program and communication device |
| CN1744223A (en) * | 2004-08-31 | 2006-03-08 | 上海乐金广电电子有限公司 | Hard disk management method for personal video recording machine |
| CN1855279A (en) * | 2005-04-04 | 2006-11-01 | 恩益禧电子股份有限公司 | Data recording/reproducing apparatus and method |
| CN1991834A (en) * | 2005-12-27 | 2007-07-04 | 株式会社日立制作所 | Content search method |
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