CN100590622C - Multimedia management and playback apparatus, and data processing method - Google Patents
Multimedia management and playback apparatus, and data processing method Download PDFInfo
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- CN100590622C CN100590622C CN200710163033A CN200710163033A CN100590622C CN 100590622 C CN100590622 C CN 100590622C CN 200710163033 A CN200710163033 A CN 200710163033A CN 200710163033 A CN200710163033 A CN 200710163033A CN 100590622 C CN100590622 C CN 100590622C
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Abstract
Apparatus for playing and managing multimedia items include a primary storage, a browser and a converter. The converter is used for converting multimedia items from a first item type to a second itemtype. The browser provides a unified operating interface for accessing multimedia items of both the first item type and the second item type. By dynamically converting the item type of the multimediaitems on the primary storage, a better user experience is provided even the capacity of the primary storage is limited.
Description
Technical field
Invention particularly stores multimedia administration and the playing device (MULTIMEDIA MANAGEMENT AND PLAYBACKAPPARATUS) that distributes relevant for having elasticity relevant for multimedia administration and playing device.
Background technology
For multimedia processing system, file storage management is important and serious day by day problem, for example: the home media center that can play and edit broadcasting film, audio frequency, image or streaming media.With regard to home media center, be relevant to one of subject matter of storage, be file management.Generally speaking, media file is to be dispersed in multiple DVD or other Storage Media.When the quantity of DVD/CDR disc increased, it is complicated more that file management just becomes.
Summary of the invention
One embodiment of the invention provides a kind of multimedia administration and playing device, and it can save memorizer memory devices.Multimedia administration and playing device comprise a basic storage device, a browser, a converter.Basic storage device stores belongs to the multimedia project of one first project kind and one second project kind, each multimedia project that wherein belongs to this first project kind comprises complete multi-medium data, and each multimedia project that belongs to this second project kind only comprises a part of multi-medium data.This browser provides an interface to browse this multimedia project that belongs to this first project kind and this second project kind to a user for it.This multimedia project that converter will belong to this first project kind converts the multimedia project of this second project kind to, wherein, the multimedia project that belongs to described second project kind that converts to is stored in the described basic storage device, and the pairing complete multi-medium data of each multimedia project of described first project kind that is converted is removed and is stored in one second storage device from described basic storage device.
Another object of the present invention is to, a kind of multimedia administration and playing device are provided, it comprises: a basic storage device, its storage belongs to the multimedia project of one first project kind and one second project kind, each multimedia project that wherein belongs to described first project kind comprises complete multi-medium data, described complete multi-medium data comprises super data and file content, and each multimedia project that belongs to described second project kind only comprises a part of multi-medium data, and wherein said part multi-medium data comprises super data; One converter, its described multimedia project that will belong to described first project kind converts the described multimedia project that belongs to second project kind to, and the described multimedia project that will belong to described second project kind converts the multimedia project that belongs to described first project kind to; An and resource adjuster, it indicates described converter at the described multimedia project that belongs to described first project kind with belong to and carry out conversion between the described multimedia project of described second project kind, wherein, the multimedia project that belongs to second project kind that is converted into is stored in the basic storage device, multi-medium data in the pairing complete multi-medium data of each multimedia project that belongs to first project kind that is converted except the part multi-medium data that the multimedia project that belongs to second project kind comprises is stored to second storage device, and the described multimedia project that will belong to second project kind to convert the multimedia project that belongs to first project kind to be to finish according to the multi-medium data that stores in second storage device.
Another purpose of the present invention is, a kind of data processing method is provided, and it comprises: provide one first file, wherein said first file to comprise file content and super data in one first storage device; Producing one from the described file content of described first file, described super data or described file content and described super data takes passages; Store described extracts; And described first file or described file content are moved on in one second storage device.
By above-mentioned design of the present invention,, also can provide unified and better user's experience when interface uses this class device to be provided at easily even basic storage device has only limited storage volume.
Description of drawings
Fig. 1 shows the synoptic diagram according to the data handling system of the embodiment of the invention.
Fig. 2 A～Fig. 2 C is the process flow diagram according to the data processing method of the embodiment of the invention.
Fig. 3 is the process flow diagram according to the data processing method of the embodiment of the invention.
Fig. 4 shows the synoptic diagram according to embodiment of the invention medium processing system.
Fig. 5 is the process flow diagram of the data processing method of an embodiment.
One example of the display frame that the method for Fig. 6 displayed map 5 is shown.
One example of the display frame that the method for Fig. 7 displayed map 5 is shown.
Another example of Fig. 8 video data disposal system.
The primary clustering symbol description:
System～10; Storage device～11; File～111; File content～111b; Super data～111a; Extracts～111c; Processor～13; Write record device～15; Removable storage device～17; Medium processing system～40; Processor～401; Basic storage device～403; Second storage device～405; Interface～407; Network～411; Display～409; Signal～415; Flash memory 413; Cool Video Clips～60; Introduce and describe～61; Storage location pointer～62; Portable electronic devices～80; DVD writes recording/broadcast puts device～81.
Embodiment
For allow purpose of the present invention, feature, and advantage can become apparent, preferred embodiment cited below particularly, and conjunction with figs. Fig. 1 is described in detail to Fig. 8, it relates generally to manage multimedia project.One multimedia project can be meant one or more file or the data folder that stores multi-medium data.Instructions of the present invention provides different embodiment that the technical characterictic of the different embodiments of the present invention is described.Wherein, the usefulness that is configured to explanation of each assembly among the embodiment is not in order to restriction the present invention.And the part of drawing reference numeral repeats among the embodiment, for the purpose of simplifying the description, is not the relevance that means between the different embodiment.
Fig. 1 shows the synoptic diagram according to the data handling system of the embodiment of the invention.The example of this data handling system comprises the electronic installation as multimedia administration and playing device, as DVD player, Blu-ray player/write device etc.This kind data handling system can link with one or more external device (ED)s, for example display screen, input media, telechiric device etc.By linking with wireless and/or wired online and these external device (ED)s, these data handling systems provide multi-medium data, for example film, static image, text and/or music etc.Perhaps, this kind data handling system can be provided with display, loudspeaker and/or the input media of itself.In the example of this simplification, system 10 comprises a storage device 11, a processor 13, and one writes record device 15.
In order to alleviate storage load, file 111 can be virtualized, and for example, removes the file content 111b of at least one part from file 111.If file 111 comprises complete multi-medium data, for example file 111, are a multimedia project, can be classified as one first project kind.When removing a part of file content 111b from file 111, file 111 can be classified as second project kind, and it means that this multimedia project only comprises a part of multi-medium data rather than complete multi-medium data.This virtualization program system is carried out by processor 13, to carry out the conversion from first project kind to second project kind.In this embodiment, processor 13 produces one from file content 111b and takes passages 111c, will take passages the related storage with super data 111a of 111c, and remove file content 111b from file 111, to alleviate the storage load of storage device.In another example, taking passages 111c also can produce from super data 111a.Perhaps, taking passages 111c also can produce from file content 111b and super data 111a.For example, file 111 is a film file.In the process of virtual (or being referred to as conversion), from complete film file, extract one or more film picture out, and upgrade the header of this film file.In another example, file 111 is an image file.In virtual (conversion) program, original image is converted into the lower image of another resolution, for example contract drawing (thumb image).In another example, file 111 is an audio file.In virtual (conversion) program, super data such as singer's name or some audio clips are drawn out of, and other data then remove from file 111.The file content 111b that removes can be stored in another storage device, and it is referred to herein as second storage device, for example a removable storage device 17.Removable storage device 17 can be a CD or other Storage Media that can remove or network storage devices, for example storage area in a webserver.Can be from removable storage device 17 xcopy content 111b or other data that before had been removed, to recover this virtualized file.That is, the multimedia project that belongs to this second project kind is converted into the associated multimedia project that belongs to first project kind.Processor 13, and necessary software and hardware provide a browser to browse the multimedia project that belongs to first project kind and second project kind so that an interface to be provided for the user.For example, on the display that the corresponding interactive image to of this browser handles and output links, to show a catalogue, the user can watch thereon and comprise complete film (promptly, first project kind) film file, reach the film file (that is second project kind) that only comprises a part of substance film.The user also can organize these multimedia projects, for example, configuration or instruction processorunit 13 are carried out conversion on specific multimedia project by different way, be film file for example with part substance film with a film file conversion with complete substance film, and complete substance film is stored in one second storage device for example a CD or a network storage devices.In addition, the user can use this browser to play the multimedia project of appointment.Or this multimedia project is first project kind, and then system 10 begins to play this appointment multimedia item purpose content.Otherwise system 10 is converted to the corresponding multimedia project of first project kind with the multimedia project with this second project kind, and plays this multimedia project from the complete content of multimedia of second storage device acquisition of correspondence.
Owing to can store complete multi-medium data with more than one second storage device, therefore have a manager, it can be software and/or hardware and/or its combination of system 10.Manager is specified an identification code for each CD.This identification code can be stored in the multimedia project of the second corresponding project kind.Thus, when the user by as above-mentioned browser when specifying the multimedia project of second project kind, this browser display goes out this identification code, and the user learns that according to this which sheet CD comprises complete multi-medium data.And, there is printer can on CD, print off human readable image, for example CDR, DVD, Blu-ray Disc etc.Can be with marking device embedded system 10, a for example miniprinter and corresponding software, hardware or its combination is to be imprinted on identification code on the CD to provide user one to install more easily.Perhaps, if the multimedia project of appointment is second project kind, then the multimedia project of appointment also can directly be play from second storage device, and the multimedia project of appointment is not converted to first project kind from second project kind.
If one second storage device is network storage devices, then an address (as URL) can be stored in the multimedia project of a correspondence of second project kind.
Moreover storage device 11 in this example as a basic storage device, can be meant the storage device of one or more hard disks or other kind.Even the capacity of the hard disk of today can reach 500GB even 1TB, still can't satisfy the user.For example, if basic storage device is 500GB, each DVD film takies 5GB, and then basic storage device can only store 100 films.When system 10 is used for the video tv program, more improve for the requirement meeting of storage volume.Therefore, be provided with the resource adjuster, it can be software, hardware or its combination, to detect the use of this basic storage device.When basic storage device arrives a predetermined level, this resource adjuster can be set at the above-mentioned converter of indication and carry out conversion and be converted to second project kind with the multimedia project with first project kind of specified quantitative, and complete multi-medium data is stored in one or more second storage devices.
When file 111 being stored in the removable storage device 17, processor 13 specifies an identification code or any identifying information to give removable storage device 17.Writing record device 15 can write identification code or any identifying information and record in removable storage device 17 or its surface is the form that a machine readable is got.When removable storage device 17 insertion systems 10, its identification code or any identifying information can be by identifications.Write surface that record device 15 also can write on identification code or any identifying information removable storage device 17 and be one and human-readablely get form reading with convenient this identification code.
If file 111 is stored in removable storage device 17, then processor 13 also produces a pointer to super data 111a, and wherein this pointer comprises this identification code or any identifying information of removable storage device 17.When the file 111 that is virtualized during by access, can be by locate the complete file 111 that comprises file content 111b with reference to this pointer.
When desire is imported storage device 11 with a new file, processor 13 determines also whether storage device 11 has enough capacity and holds this document, if, then this document is stored in storage device 11, otherwise can use said method that this document is virtual, and this virtualized file can be stored in the storage device 11.
Fig. 2 A～Fig. 2 C is the process flow diagram according to the data processing method of the embodiment of the invention.The method of Fig. 2 A～Fig. 2 C can be implemented in the system of Fig. 1.At this, desire produces the backup that a script is stored in the file in this storage device with add a storage device and/or desire once new file.
In step S211, first file is stored in first storage device, wherein this first file comprises file content and super data.At this, this first storage device can be the storage device among Fig. 1 11.In step S212, receive an instruction, the indication desire is stored in one second file in this first storage device.This second file comprises file content and super data.In step S213, determine whether this first storage device has enough capacity to hold this second file, if, this method execution in step S214 then, otherwise, execution in step S215.Perhaps, can set a capacity critical value, and this capacity critical value is used for determining whether this second file directly will be stored.At step S214, receive this second file and it is stored in this first storage device, and this method finishes.If its off-capacity or add that this second file will surpass this capacity critical value then can be virtual to alleviate the storage load of first storage device with this first or second file.At step S215, whether that first or second file is virtually determine.If first file is virtual, this method executive routine A then, if second file is virtual, this method executive routine B then.Can set rule to determine virtualized target according to needs, i.e. first or second file.For example, can choose virtualized target by frequency of access.Perhaps second file to be added the virtual possibly more than one file of first storage device.Described laterly virtually turn to an example, but not limit the scope of the invention.
Referring to Fig. 2 B, first file that originally was stored in first storage device is virtualized.First file comprises file content and super data.Extract an extracts (step S231) from the file content of first file.Perhaps, this extracts also can extract from super data or super data and file content.Reach the virtual version (afterwards being referred to as virtual first file) (step S232) that super data produce first file from this extracts.Store this virtual first file (step S233).First file can be virtualized in position, and wherein the pathname of this virtual first file is identical with first file.In addition, comprise the super data of first file and virtual first file of extracts and can be arranged in virtual data folder.A plurality of virtual files can be organized into a virtual file.Virtual file comprises a file name stratum, and wherein this document title stratum comprises the virtual route title of virtual first file and other virtual file.At step S234, decision is removed first file or delete.If will delete first file, this method execution in step S235 then.At step S235, delete first file, this method finishes.If will remove first file, this method execution in step S236.At step S236, first file is moved to another storage device that is different from first storage device, for example removable Storage Media (a for example CD).At step S237, specify identification code or any identifying information to give removable Storage Media.At step S238, write in the removable storage device identification code or any identifying information or its surface, and indicated the pointer record of identification code of this removable storage device in super data one.At step S239, second file is stored in first storage device, this method finishes.Please note that writing the record device is option and nonessential.
Referring to Fig. 2 C, second file is virtualized.Second file comprises file content and super data.Extract an extracts (step S251) from the file content of second file.Reach the virtual version (afterwards being referred to as virtual second file) (step S252) that super data produce second file from this extracts.Store this virtual second file (step S253).Comprise the super data of second file and virtual second file of extracts and can be arranged in virtual data folder.A plurality of virtual files can be organized into a virtual file.Virtual file comprises a file name stratum, and wherein this document title stratum comprises the virtual route title of virtual second file and other virtual file.At step S254, whether decision will preserve the full release of second file, if, this method execution in step S256 then, otherwise this method finishes.At step S256, the full release of second file is stored in another storage device that is different from first storage device for example removable Storage Media (a for example CD).At step S257, specify identification code or any identifying information to give removable Storage Media.At step S258, write in the removable storage device identification code or any identifying information or its surface, and indicated the pointer record of identification code of this removable storage device in super data one.
Fig. 3 is the process flow diagram according to the data processing method of the embodiment of the invention, and it is an example, but not limits the scope of the invention.The method of Fig. 3 can be implemented in the system of Fig. 1.At this, desire access one file.
In step S301, receive an instruction, access one file is wanted in indication.At step S302, carry out and search with location this document.At step S303, whether decision this document exists.If this document does not exist, then this method finishes.If the virtual version of this document exists, this method execution in step S305 then, if the full release of this document exists, this method execution in step S304 then.At step S304, according to this instruction accessing this document.When a virtual version of this document exists in first storage device, can locate the full release (step S305) of this document with reference to being defined in pointer in the virtual file.This pointer comprises an identification code of second storage device of this document.This second storage device for example is a CD, can insert this system for accessing file (step S306).At step S307, whether decision will recover to be stored in the virtual file in first storage device.If the virtual file that desire will be stored in first storage device recovers, the full release of acquisition this document from this second storage device then, and the complete content of this document is added in the virtual version of this document (step S308).When desire is recovered this document, the step S213 among this method execution graph 2A, virtual to carry out file.If the virtual file that will not be stored in first storage device recovers, and then only is the full release (step S309) that reads this document according to this instruction from second storage device.
Provide two embodiment of data handling system at this.
First embodiment
Fig. 4 shows a medium processing system 40, and it comprises processor 401, basic storage device 403, second storage device 405, reaches an interface 407.Display 409 is linked to medium processing system 40 by interface 407.Medium processing system 40 is by interface 407 received signals 415.In addition, (for example a tuner (not shown) is linked to medium processing system 40 by interface 407 with other interfacing equipment for network 411.Basic storage device 403 can for example have 500GB for a hard disk with limited storage volume.Second storage device 405 can be DVD player, and it is from DVD CD read and write data.Second storage device 405 can be the remote storage position on the network that is linked to medium processing system 40 by network 411, the flash memory 415 that is linked to medium processing system 40 or other storage device that is fit to.Display 409 can be televisor or the monitor that presents data and/or media data.Signal 415 can be TV signal or other the data streaming/file of medium processing system 40 by interface 407 receptions.
Fig. 5 is the process flow diagram of the data processing method of an embodiment.The method of Fig. 5 can be implemented by operating system or application software.In addition, the method for Fig. 5 can be realized by circuit logic.
In step S50, DVD disc (afterwards being referred to as first disc) is inserted in the medium processing system 40.Among the step S501, decision to play be stored in the data in the DVD disc or store these data duplicate version in medium processing system 40.If will carry out a play operation and handle the data that are stored in the DVD disc, this method execution in step S502 then, otherwise to step S503.In step S502,, and be shown on the display 409 data decoding that is stored in the DVD disc.At step S503, decision will store virtual version or the full release that is stored in the data in the DVD disc originally.If will store virtual version, this method execution in step S505 then, otherwise to step S504.
Deciding step S503 can realize according to preset rules.For example, this preset rules is set the present use of basic storage device 403 and the restriction of active volume.If the active volume of basic storage device 403 is less than 30% of its total volume, then produces the virtual version of these data and it is stored in the basic storage device 403.
At step S504, the full release that is stored in the data in the DVD disc is stored in the basic storage device 403.
In step S505, produce super data.At step S506, should super data storing in basic storage device 403.In addition, the data that were stored in originally in the DVD disc can be copied in another removable Storage Media, for example another sheet DVD disc (step S507).In this example, blank DVD disc (afterwards being referred to as second disc) is inserted medium processing system 40 to store the copy of this copy data.In addition, can the specified sequence number and it is saved as the some of super data.This serial number can be indicated in by the label that prints off on second disc.
The super data of film file can comprise film crossfire sample, literal, film file name, inferior shelves name and/or other can be used for the data of preview and/or seek operations.The super data of audio file can comprise audio clips, author's data, file size and/or document time length.
One example of the display frame that the method for Fig. 6 displayed map 5 is shown.In Fig. 6, each file all has an introduction to describe 61, one Cool Video Clips 60, reaches a storage location pointer 62.Introduce to describe 61, one Cool Video Clips 60, and a storage location pointer 62 can be used for managing the media file that is stored in basic storage device 403 or other Storage Media.For example, with regard to the data in being stored in the DVD disc, the serial number that this DVD disc is provided is to assist location this document.
One example of the display frame that the method for Fig. 7 displayed map 5 is shown.In Fig. 7, search file by classification.
This preset rules of using among the step S503 can determine according to actual needs.
For the file of frequent access, its full release can be stored in the basic storage device 403; And the virtual version of less accessing file can be stored in the basic storage device 403, and its full release can be stored in the removable Storage Media (as CD).
For example, the big virtual version that preset rules can be set a file can be stored in the basic storage device 403, in the then removable Storage Media (as CD) of its full release.
Deciding step S503 can manually be carried out by the user.In this example, interface 407 requires the user to indicate will store the complete or virtual version of these data, and requires the storage location of this copy.
Second embodiment
Another example of Fig. 8 video data disposal system.Portable electronic devices 80, for example iPOD writes recording/broadcast together with DVD and puts device 81 and realize.
Playing back music is one of common function of iPOD.Traditionally, iPOD is by downloading from the network storage location and receiving music file from a computing machine.In this example, iPOD can store the full release or the virtual version of a music file.Virtual file can comprise in this document perhaps other about the extracts of the data of this document.Virtual file only occupies a spot of storage area.Put the content of the storage location reception correspondence on device 81 or the network by write recording/broadcast from DVD, virtual file can be reverted to its full release.When new content is imported iPOD, can implement the method for Fig. 2 A～Fig. 2 C and Fig. 3.
Though the present invention discloses as above with preferred embodiment; right its is not in order to qualification the present invention, any those who are familiar with this art, without departing from the spirit and scope of the present invention; when can doing a little change and retouching, thus protection scope of the present invention when with claim the person of being defined be as the criterion.
Claims (17)
1. multimedia administration and playing device, it comprises:
One basic storage device, its storage belongs to the multimedia project of one first project kind and one second project kind, each multimedia project that wherein belongs to described first project kind comprises complete multi-medium data, and each multimedia project that belongs to described second project kind only comprises a part of multi-medium data;
One browser, it provides an interface to browse the described multimedia project that belongs to described first project kind and described second project kind to a user for it; And
One converter, its described multimedia project that will belong to described first project kind converts the multimedia project of described second project kind to;
Wherein, the multimedia project that belongs to described second project kind that converts to is stored in the described basic storage device, and the pairing complete multi-medium data of each multimedia project of described first project kind that is converted is removed and is stored in one second storage device from described basic storage device.
2. multimedia administration as claimed in claim 1 and playing device, wherein, described converter also converts the described multimedia project that belongs to described second project kind to according to the complete multi-medium data of the correspondence that stores in described second storage device multimedia project of described first project kind.
3. multimedia administration as claimed in claim 1 and playing device, wherein, described converter replaces with the multimedia project of the correspondence that belongs to described first project kind in the described basic storage device by the described multimedia project that will belong to described second project kind, when foundation belongs to the described multimedia project of described first project kind in described basic storage device, from described second storage device, capture corresponding complete multi-medium data, convert the multimedia project of the correspondence that belongs to described first project kind with the described multimedia project that will belong to described second project kind to.
4. multimedia administration as claimed in claim 1 and playing device, wherein, described second storage device is a network storage devices.
5. multimedia administration as claimed in claim 4 and playing device, wherein, the described multimedia project that belongs to described second project kind comprises an address, and it is stored in complete multi-medium data corresponding in described second storage device in order to the location.
6. multimedia administration as claimed in claim 1 and playing device, wherein, described second storage device is a CD.
7. multimedia administration as claimed in claim 6 and playing device, wherein, described multimedia administration and playing device also comprise:
One manager, it specifies the identification code corresponding to each CD, and wherein said identification code is stored in the multimedia project of the correspondence that belongs to described second project kind.
8. multimedia administration as claimed in claim 7 and playing device, wherein, described multimedia administration and playing device also comprise:
One writes the record device, and it writes corresponding CD with described identification code.
9. multimedia administration as claimed in claim 7 and playing device, wherein, described browser is pointed out described identification code to described user, makes described user with reference to described identification code described identification code is shown on the described CD.
10. multimedia administration as claimed in claim 7 and playing device, wherein, described browser is pointed out described identification code to described user, makes described user learn which CD comprises the multimedia project that a multimedia project that corresponding complete multi-medium data will belong to described second project kind for described converter is converted to the correspondence that belongs to described first project kind.
11. multimedia administration as claimed in claim 1 and playing device, wherein, described multimedia administration and playing device also comprise:
One resource adjuster, it indicates described converter at the described multimedia project that belongs to described first project kind with belong to and carry out conversion between the described multimedia project of described second project kind.
12. multimedia administration as claimed in claim 11 and playing device, wherein, described resource adjuster detects the usage ratio of described basic storage device, when indicates described converter at the described multimedia project that belongs to described first project kind with belong to and carry out conversion between the described multimedia project of described second project kind with decision.
13. multimedia administration as claimed in claim 11 and playing device, wherein, described resource adjuster indicates described user to inform the present capacity of described basic storage device by described browser, makes when described user's decision will be converted to the described multimedia project that belongs to described first project kind described multimedia project that belongs to described second project kind.
14. multimedia administration as claimed in claim 11 and playing device, wherein, described multimedia administration and playing device also comprise:
One TV tuner, it receives the TV crossfire is the multimedia project that belongs to the correspondence of described first project kind.
15. multimedia administration as claimed in claim 1 and playing device, wherein, described user organizes described multimedia project by described browser.
16. multimedia administration as claimed in claim 1 and playing device, wherein, described multimedia administration and playing device are a DVD player.
17. multimedia administration and playing device, it comprises:
One basic storage device, its storage belongs to the multimedia project of one first project kind and one second project kind, each multimedia project that wherein belongs to described first project kind comprises complete multi-medium data, described complete multi-medium data comprises super data and file content, and each multimedia project that belongs to described second project kind only comprises a part of multi-medium data, and wherein said part multi-medium data comprises super data;
One converter, its described multimedia project that will belong to described first project kind converts the multimedia project that belongs to described second project kind to, and the described multimedia project that will belong to described second project kind converts the multimedia project that belongs to described first project kind to; And
One resource adjuster, it indicates described converter at the described multimedia project that belongs to described first project kind with belong to and carry out conversion between the described multimedia project of described second project kind;
Wherein, the multimedia project that belongs to described second project kind that is converted into is stored in the described basic storage device, multi-medium data in the pairing complete multi-medium data of each multimedia project that belongs to described first project kind that is converted except the part multi-medium data that the multimedia project that belongs to described second project kind comprises is stored to one second storage device, and the described described multimedia project that will belong to described second project kind to convert the multimedia project that belongs to described first project kind to be to finish according to the multi-medium data that stores in described second storage device.
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| US8738580B2 (en) | 2008-07-23 | 2014-05-27 | Nvidia Corporation | Copying files from one directory to another |
| DE102009045382A1 (en) * | 2009-10-06 | 2011-04-07 | Robert Bosch Gmbh | Method for analyzing e.g. path name of sound file utilized for playing on DVD player, involves forming checksum with respect to cut part of file name and added to file name that is reduced around cut part |
| CN102957731B (en) * | 2011-08-31 | 2015-03-25 | 光宝科技股份有限公司 | Data transmission system and data transmission method |
| US9201947B2 (en) | 2012-09-20 | 2015-12-01 | Htc Corporation | Methods and systems for media file management |
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| CN1393882A (en) * | 2001-06-22 | 2003-01-29 | 汤姆森许可贸易公司 | Method and apparatus for simplifying access unit data |
| CN1506844A (en) * | 2002-11-19 | 2004-06-23 | �Ҵ���˾ | Hierarchy storage management method and apparatus using dynamic content table and content table collection |
| CN1559145A (en) * | 2001-09-27 | 2004-12-29 | ��˹��ŵ�� | Storage of audio/visual program data with associated promotional material |
| JP3718499B2 (en) * | 2002-11-29 | 2005-11-24 | シャープ株式会社 | Moving image recording method |
-
2007
- 2007-09-29 CN CN200710163033A patent/CN100590622C/en active Active
- 2007-09-29 TW TW96136539A patent/TWI361625B/en active
- 2007-09-29 CN CN 200910249519 patent/CN101751464B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1393882A (en) * | 2001-06-22 | 2003-01-29 | 汤姆森许可贸易公司 | Method and apparatus for simplifying access unit data |
| CN1559145A (en) * | 2001-09-27 | 2004-12-29 | ��˹��ŵ�� | Storage of audio/visual program data with associated promotional material |
| CN1506844A (en) * | 2002-11-19 | 2004-06-23 | �Ҵ���˾ | Hierarchy storage management method and apparatus using dynamic content table and content table collection |
| JP3718499B2 (en) * | 2002-11-29 | 2005-11-24 | シャープ株式会社 | Moving image recording method |
Also Published As
| Publication number | Publication date |
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| CN101158961A (en) | 2008-04-09 |
| CN101751464B (en) | 2013-01-16 |
| TW200818907A (en) | 2008-04-16 |
| CN101751464A (en) | 2010-06-23 |
| TWI361625B (en) | 2012-04-01 |
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