CN102467929B - Professional blue-ray disc copying system capable of editing and browsing copied files - Google Patents
Professional blue-ray disc copying system capable of editing and browsing copied files Download PDFInfo
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- CN102467929B CN102467929B CN201010543229.1A CN201010543229A CN102467929B CN 102467929 B CN102467929 B CN 102467929B CN 201010543229 A CN201010543229 A CN 201010543229A CN 102467929 B CN102467929 B CN 102467929B
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Abstract
The invention discloses a professional blue-ray disc copying system capable of editing and browsing copied files, comprising: a plurality of professional blue-ray disc driving units for driving a plurality of professional blue-ray discs; a control unit for controlling the copy process of the professional blue-ray discs; a copying unit for copying the professional blue-ray disc by a plurality of professional blue-ray discs under the control of the control unit; an editing unit for editing the copied files; a browsing unit for browsing the copied files and the files in the professional blue-ray disc. The system of the invention can be used to reduce the time consumed in the copy process to a large extent so as to lower manpower cost; at the same time, the system is provided with the editing unit and the browsing unit such that the storage space can be saved, and the copied files can be effectively checked to judge whether the copied files are correct so as to avoid repeated work and largely improve the work efficiency.
Description
Technical field
The present invention relates to a kind of optical media replication system, more specifically, relate to and a kind ofly can carry out editing and the Professional blue-ray disc copy system browsed to being replicated file.
Background technology
As the storage medium of TV programme, there is a lot of year in tape, in the past in the quite a long time, exchange and the distribution of program all will have been come by tape, also also exist in a large number for tape duplication and the system of transcribing.Even to this day, they still exchange field at program, play positive effect.
But, carry out recording using tape as the recording medium of TV programme and also there is a lot of defects.Such as, when a certain TV programme needs to be distributed to many different TV stations, just must carry out massive duplication to the tape recording this TV programme, at present, carrying out book copying to magnetic tape reel is adopt following method to realize: namely a player connects multiple stage video recorder simultaneously, if TV programme as above needs to be distributed to different TV station of N family, just a player must be connected to N platform player simultaneously, the tape needed for N part could be copied so simultaneously.Due to for the player of tape duplication and the price of video recorder itself high, when carrying out massive duplication, adopting such method to realize causing the cost of whole reproduction process greatly to increase, and then increasing the expense of whole television program designing.
Moreover, under normal conditions, because the time ratio of the time and normal play magnetic tape reel of copying magnetic tape reel is 1: 1, require a great deal of time so adopt the mode of tape duplication to carry out massive duplication.Such as, the one dish tape of 90 minutes, 90 minutes ability reproducibles must be spent to complete, if a TV play has 40 collection, often collect 45 minutes, so just have 20 dish tapes to need to copy, even if this TV play only need copy portion, the time of having copied entire TV play also needs 30 hours, if consider to need replacing 20 to coil the time of tape in upper reproduction process again, this is for manual operation, beyond doubt a job very heavy and consuming time.
Increasingly mature and a large amount of universal along with specialized blue-ray disc technology and product, its high reliability, also obtain professional person more and more to accept and accreditation, at present, specialized blue-ray disc is used by the storage medium more and more as TV programme, and for the dubbing system of specialized blue-ray disc, be also at home and abroad blank.
Summary of the invention
In view of this, fundamental purpose of the present invention is to provide a kind of and can carries out editing and the Professional blue-ray disc copy system browsed to being replicated file, can solve that the cost of manufacture that existing tape duplication system exists is high, consuming time, waste of storage space and cannot the defect such as live preview.
For achieving the above object, technical scheme of the present invention is achieved in that
Can carrying out editing and the Professional blue-ray disc copy system browsed to being replicated file, comprising:
Multiple specialized blue-ray disc driver element, for driving multiple specialized blue-ray disc;
Control module, for controlling the reproduction process of specialized blue-ray disc;
Copied cells, under the control of described control module, utilizes multiple described specialized blue-ray disc driver element to realize copying of specialized blue-ray disc;
Edit cell, for editing being replicated file;
Browse unit, for being replicated the file in file and described specialized blue-ray disc described in browsing.
Preferably, described system also comprises storage unit, for interim storage file.
Preferably, described copied cells comprises:
First copied cells, under the control of described control module, by the file copy in external memory unit in one or more described specialized blue-ray disc;
Second copied cells, for under the control of described control module, the file in arbitrary specialized blue-ray disc is cloned in another one or multiple specialized blue-ray disc, wherein, arbitrary described specialized blue-ray disc is stamper, and another one or multiple described specialized blue-ray disc are sub-disk;
3rd copied cells, under the control of described control module, by the file mirrors in any one or more specialized blue-ray disc in described storage unit.
Preferably, what the duty of described copied cells comprised in following Listed Items is one or more:
First copied cells is in work;
Second copied cells is in work;
3rd copied cells is in work.
Preferably, describedly carry out editor comprise being replicated file: unwanted part in " header contents " or " afterbody content " that be replicated file is removed.
Preferably, described browse unit comprises:
First browse unit, for browsing from the beginning to the end the described file be replicated in file or described specialized blue-ray disc;
Second browse unit, browses for carrying out selectivity to the described file be replicated in file or described specialized blue-ray disc.
Preferably, when described second browse unit work, it is arbitrarily selected for carrying out the file size that selectivity browses.
Preferably, the speed of the navigation process of described system can select setting between 1 speed to 3 speed, and the change interval of this speed is 0.5 speed.
Preferably, the speed of the reproduction process of described system is 2 speeds.
Preferably, described system also comprises display unit, for displaying duplication content information, described copied cells work state information, copy progress msg, doubling time information, residue doubling time information.
Technique effect of the present invention:
The present invention passes through control module, integrated multiple specialized blue-ray disc driver elements are utilized to achieve copying of specialized blue-ray disc, because the speed of described system copies process can reach 2 speeds, so reproduction process institute elapsed time can be reduced to a great extent, and then reduce human cost.
Simultaneously, utilize edit cell, this system in a replication process can to being replicated file optionally editing and processing, so just can will be replicated some unwanted partial removal in file, final file is repacked with the speed of decades of times again, thus the actual size of file can be reduced, effectively reach the object of saving storage space.
Moreover, because this system has browse unit, in the process copied, user can browse being replicated file in real time, this makes it possible to effectively check whether to be correctly replicated file, and then can repeated work be avoided, greatly increase work efficiency.
Accompanying drawing explanation
Accompanying drawing described herein is used to provide a further understanding of the present invention, and form a application's part, schematic description and description of the present invention, for explaining the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 shows and can carry out editing the structural representation with the Professional blue-ray disc copy system browsed to being replicated file according to an embodiment of the invention;
Fig. 2 show according to another embodiment of the present invention can carry out editing and the structural representation of Professional blue-ray disc copy system browsed to being replicated file.
Embodiment
Below with reference to the accompanying drawings and in conjunction with the embodiments, describe realization of the present invention in detail.
Fig. 1 shows and can carry out editing the structural representation with the Professional blue-ray disc copy system browsed to being replicated file according to an embodiment of the invention.As shown in Figure 1, can carrying out editing and the Professional blue-ray disc copy system browsed to being replicated file, comprising: multiple specialized blue-ray disc driver element 11, for driving multiple specialized blue-ray disc; Control module 12, for controlling the reproduction process of specialized blue-ray disc; Copied cells 13, under the control of the control unit, utilizes multiple specialized blue-ray disc driver element to realize copying of specialized blue-ray disc; Edit cell 14, for editing being replicated file; Browse unit 15, for browsing the file be replicated in file and specialized blue-ray disc.
Fig. 2 show according to another embodiment of the present invention can carry out editing and the structural representation of Professional blue-ray disc copy system browsed to being replicated file, wherein, in the present embodiment, be comprise eight specialized blue-ray disc driver elements can carry out editing with the Professional blue-ray disc copy system browsed for example is introduced to being replicated file, certainly, the number of specialized blue-ray disc driver element is not limited to this.
As shown in Figure 2, can carrying out editing and the Professional blue-ray disc copy system browsed to being replicated file, comprising: eight specialized blue-ray disc driver elements 21, for driving eight specialized blue-ray discs; Control module 22, for controlling the reproduction process of specialized blue-ray disc; Copied cells 23, under the control of the control unit, utilizes multiple specialized blue-ray disc driver element to realize copying of specialized blue-ray disc; Edit cell 24, for editing being replicated file; Browse unit 25, for browsing the file be replicated in file and specialized blue-ray disc.
Preferably, eight specialized blue-ray disc driver elements 21 can be 8 PDW-U1 CD-ROM drives of Sony research and development.
Preferably, system also comprises storage unit, and for interim storage file, the size of cell stores capacity can be selected according to the actual needs, such as, can be 1T or 2T.
Preferably, copied cells 23 can comprise:
First copied cells, under the control of the control unit, by the file copy in external memory unit in one or more specialized blue-ray disc.Wherein, external memory unit can include but not limited to video tape player, specialized blue-ray disc player etc.File layout in external memory unit can be transferred to the file layout meeting specialized blue-ray disc read-write by this system automatically, carries out correspondingly replicate run afterwards.
Second copied cells, for under the control of the control unit, file in arbitrary specialized blue-ray disc in eight specialized blue-ray discs is cloned in another one or multiple specialized blue-ray disc, wherein, arbitrary specialized blue-ray disc can be called stamper, and another one or multiple specialized blue-ray disc can be called sub-disk.
3rd copied cells, under the control of the control unit, by the file mirrors in any one or more specialized blue-ray disc in storage unit, certainly, the size of cell stores capacity can be selected according to the actual needs, such as, can be 1T or 2T.
Preferably, what the duty of copied cells can comprise in following Listed Items is one or more: the first copied cells is in work; Second copied cells is in work; 3rd copied cells is in work.In other words, for native system, the copying of specialized blue-ray disc can be carried out respectively, clone and mirror image; Also can carry out the copying of specialized blue-ray disc simultaneously, clone and mirror image.
Particularly, in the present embodiment, owing to having eight specialized blue-ray disc driver elements 21, so, the material in external memory unit can be copied eight parts simultaneously, namely the material in external memory unit can be copied in eight specialized blue-ray discs simultaneously; Also the file in eight specialized blue-ray discs arbitrary can be cloned seven parts simultaneously; File in eight different specialized blue-ray discs can also be mirrored in the storage unit of system, in order to follow-up use simultaneously.
Especially, for native system, the copying of specialized blue-ray disc can be carried out simultaneously, clone and mirror image operation.Such as, in the present embodiment, two specialized blue-ray disc driver elements can be had in the operation carrying out copying external memory unit file; Also can there be two specialized blue-ray disc driver elements at the mirror image operation carrying out specialized blue-ray disc, that is, the file in wherein two specialized blue-ray discs be mirrored in the storage unit of native system simultaneously; 4 specialized blue-ray disc driver elements can also be had in the clone operations of carrying out a pair three, that is, have a specialized blue-ray disc as stamper, three specialized blue-ray discs as sub-disk, carry out clone operations.
Preferably, carry out editor comprise being replicated file: unwanted part in " header contents " or " afterbody content " that be replicated file is removed.Final file after editor is repacked with the speed of decades of times again, obviously, can reduce original actual size being replicated file after editing and processing, namely carry out again copying after editing and processing can after effectively save storage space.
Preferably, browse unit 25 comprises:
First browse unit, for browsing from the beginning to the end the file be replicated in file or specialized blue-ray disc; Such as, for a TV programme, when being browsed by the first browse unit, namely need whole TV programme to play one time.
Second browse unit, browses for carrying out selectivity to the file be replicated in file or specialized blue-ray disc; Such as, for a TV programme, when being browsed by the second browse unit, only can play the content of beginning one segment length, and the content of other parts is ignored.Make to browse in this way, the browsing time of viewed file can be shortened greatly, and concrete each file needs how long to browse, and at random can set according to the demand of user.
Preferably, when the second browse unit work, it is arbitrarily selected for carrying out the file size that selectivity browses.That is, browsed file content can be selected according to the actual demand of user.
Preferably, the speed of the navigation process of system can select setting between 1 speed to 3 speed, and the change interval of this speed is 0.5 speed.More specifically, this speed can be 1 speed, 1.5 speeds, 2 speeds, 2.5 speeds, 3 speeds.
Preferably, for the reproduction process of native system, no matter carry out replicate run, clone operations or carry out mirror image operation, its speed all can reach 2 speeds, even higher.
Preferably, native system can also comprise display unit, for displaying duplication content information, copied cells work state information, copy progress msg, doubling time information, residue doubling time information etc.
As can be seen from the above description, the above embodiments of the present invention achieve following technique effect:
The present invention passes through control module, integrated multiple specialized blue-ray disc driver elements are utilized to achieve copying of specialized blue-ray disc, because the speed of described system copies process can reach 2 speeds, so reproduction process institute elapsed time can be reduced to a great extent, and then reduce human cost.
Simultaneously, utilize edit cell, this system in a replication process can to being replicated file optionally editing and processing, so just can will be replicated some unwanted partial removal in file, final file is repacked with the speed of decades of times again, thus the actual size of file can be reduced, effectively reach the object of saving storage space.
Moreover, because this system has browse unit, in the process copied, user can browse being replicated file in real time, this makes it possible to effectively check whether to be correctly replicated file, and then can repeated work be avoided, greatly increase work efficiency.
Obviously, those skilled in the art should be understood that, above-mentioned of the present invention each module or unit can realize with general calculation element, they can concentrate on single calculation element, or be distributed on network that multiple calculation element forms, alternatively, they can realize with the executable program code of calculation element, thus, they can be stored and be performed by calculation element in the storage device, or they are made into each integrated circuit modules respectively, or the multiple module in them or unit style are made single integrated circuit module to realize.Like this, the present invention is not restricted to any specific hardware and software combination.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (6)
1. can carry out editing and the Professional blue-ray disc copy system browsed to being replicated file, it is characterized in that, described system comprises:
Multiple specialized blue-ray disc driver element, for driving multiple specialized blue-ray disc;
Control module, for controlling the reproduction process of specialized blue-ray disc;
Copied cells, under the control of described control module, utilizes multiple described specialized blue-ray disc driver element to realize copying of specialized blue-ray disc;
First copied cells, under the control of described control module, by the file copy in external memory unit in one or more described specialized blue-ray disc;
Second copied cells, for under the control of described control module, the file in arbitrary specialized blue-ray disc is cloned in another one or multiple specialized blue-ray disc, wherein, arbitrary described specialized blue-ray disc is stamper, and another one or multiple described specialized blue-ray disc are sub-disk;
3rd copied cells, under the control of described control module, by the file mirrors in any one or more specialized blue-ray disc in described storage unit;
Edit cell, for editing being replicated file, comprising: unwanted part in " header contents " or " afterbody content " that be replicated file removed;
Browse unit, for being replicated the file in file and described specialized blue-ray disc described in browsing, comprising:
First browse unit, for browsing from the beginning to the end the described file be replicated in file or described specialized blue-ray disc;
Second browse unit, browses for carrying out selectivity to the described file be replicated in file or described specialized blue-ray disc;
Storage unit, for interim storage file.
2. system according to claim 1, is characterized in that, it is one or more that the duty of described copied cells comprises in following Listed Items:
First copied cells is in work;
Second copied cells is in work;
3rd copied cells is in work.
3. system according to claim 1, is characterized in that, when described second browse unit work, it is arbitrarily selected for carrying out the file size that selectivity browses.
4. system according to claim 1, is characterized in that, the speed of the navigation process of described system can select setting between 1 speed to 3 speed, and the change interval of this speed is 0.5 speed.
5. system according to claim 1, is characterized in that, the speed of the reproduction process of described system is 2 speeds.
6. system according to claim 1, is characterized in that, described system also comprises display unit, for displaying duplication content information, described copied cells work state information, copy progress msg, doubling time information, residue doubling time information.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010543229.1A CN102467929B (en) | 2010-11-11 | 2010-11-11 | Professional blue-ray disc copying system capable of editing and browsing copied files |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010543229.1A CN102467929B (en) | 2010-11-11 | 2010-11-11 | Professional blue-ray disc copying system capable of editing and browsing copied files |
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| Publication Number | Publication Date |
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| CN102467929A CN102467929A (en) | 2012-05-23 |
| CN102467929B true CN102467929B (en) | 2015-05-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201010543229.1A Active CN102467929B (en) | 2010-11-11 | 2010-11-11 | Professional blue-ray disc copying system capable of editing and browsing copied files |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1236947A (en) * | 1998-05-15 | 1999-12-01 | 松下电器产业株式会社 | Data copying method for disc recorded medium, data recording method, data editing method and disc recorder |
| CN1716408A (en) * | 2004-07-02 | 2006-01-04 | 上海乐金广电电子有限公司 | Transmitting and recording method for user option infomration in optical disc device |
-
2010
- 2010-11-11 CN CN201010543229.1A patent/CN102467929B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1236947A (en) * | 1998-05-15 | 1999-12-01 | 松下电器产业株式会社 | Data copying method for disc recorded medium, data recording method, data editing method and disc recorder |
| CN1716408A (en) * | 2004-07-02 | 2006-01-04 | 上海乐金广电电子有限公司 | Transmitting and recording method for user option infomration in optical disc device |
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| Publication number | Publication date |
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| CN102467929A (en) | 2012-05-23 |
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