System, method and the playing device of resoluble-reading original edition media content are provided
Technical field
The present invention relates to the mobile media field, more particularly, relate to a kind of system, method and playing device that resoluble-reading original edition media content is provided.
Background technology
Traditional media format mainly contains four types: one, paper media, and its circulation way is to propagate literal and picture on paper, comprises newspaper, magazine and book etc.; Two, broadcasting is propagated sound by the form of electric wave; Three, TV can be propagated figure, literary composition, sound and image; Four, internet is used for propagating literary composition, figure, sound and image etc.
Along with the development of wireless network, wireless network speed constantly speeds, and rate also constantly descend, and are also increasing by the data service that portable terminal (for example mobile phone, PDA etc.) carries out.Mobile media has advantage easy to carry, that can surf the Net the information of obtaining at any time, can read whenever and wherever possible as emerging medium, and it has become the 5th medium outside above-mentioned four kinds of traditional media.As a new media format, mobile phone is compared with traditional media a lot of essence, revolutionary change: mobile phone can most convenient ground use people's the scrappy time (for example waiting for bus, sit elevator, riding public transportation means etc.), and can diffuse information very quickly.By contrast, though newspaper is easy to carry, it is not quick to diffuse information; TV, broadcasting, internet can diffuse information quickly, but carrier carries inconvenience.And the characteristics that mobile phone has concurrently is easy to carry, velocity of propagation is fast.In addition, mobile media also has wide coverage, propagates characteristics such as with low cost.
Because mobile phone screen is less relatively, have only the 2-3 inch usually, so the current majority mobile phone can only realize the Presentation Function to literal and picture, there not be the composing pattern of reservation to the conventional planar medium.
In addition, also have a kind of conventional planar medium master style display mode that kept, it need amplify picture/lantern slide when showing particular content.Though it is this mode can keep the composing of conventional planar medium, bad to the effect of the display effect of content and aspect easy and simple to handle.
Summary of the invention
The technical problem to be solved in the present invention is, can not keep the defective of the original format of medium at above-mentioned mobile media, and a kind of system, method and playing device that resoluble-reading original edition media content is provided is provided.
The technical solution adopted for the present invention to solve the technical problems is: construct a kind of system that resoluble-reading original edition media content is provided, comprising:
The media file production unit is used to generate media file, and described media file comprises a plurality of page data pieces, and each page data piece comprises one or more area data pieces, and each area data piece comprises action data section and one or more resource data item;
Data storage cell is used to store described media file;
The media file delivery unit is used for according to the request of portable terminal described media file being sent to described portable terminal demonstration;
Described media file production unit comprises:
The area data piece is created subelement, is used for according to a plurality of resource data items of media content creating, and one or more resource items and action data section are combined as an area data piece;
The page data piece is created subelement, is used for creating a page data piece according to the format base map of one or more area data pieces and described media content, and described page data piece is the maximum unit that shows at portable terminal;
Media file combination subelement is used for a plurality of page data pieces are combined as a media file and described media file storage is arrived described data storage cell.
In the system that resoluble-reading original edition media content is provided of the present invention, described media file also comprises header file information and index information, and described media file delivery unit comprises:
First handles subelement, is used for according to the demands of media files of obtaining from portable terminal, resolves media file and will resolve the file header information and the initial index information that obtain to send to described portable terminal;
Second handles subelement, is used for according to the media file download request from portable terminal, and the page data piece with described media file sends to described portable terminal successively.
The present invention also provides a kind of method that resoluble-reading original edition media content is provided, and may further comprise the steps:
(a) arrive data storage cell according to the media content creating media file and with described media file storage, described media file comprises a plurality of page data pieces, each page data piece comprises one or more area data pieces, and each area data piece comprises resource data item and action data section;
(b) according to the request of portable terminal, described media file is sent to described portable terminal show;
Described step (a) comprising:
(a1) media content is divided into a plurality of resource data items, and creates the area data piece according to one or more described resource items and action data section;
(a2) the format base map with one or more area data pieces and media content is combined as a page data piece, and described page data piece is the maximum unit that shows at portable terminal;
(a3) a plurality of page data pieces are combined as a media file, and store data storage cell into.
In the method that resoluble-reading original edition media content is provided of the present invention, described media file also comprises header file information and index information, and described step (b) comprising:
(b1) according to from the demands of media files of obtaining of portable terminal, the media file in the resolution data storage unit, and file header information and the index information that will resolve acquisition send to described portable terminal;
(b2) according to the media file download request from portable terminal, the page data piece with described media file sends to described portable terminal successively.
The present invention also provides a kind of device of playing above-mentioned media file, comprising:
The media file download unit is used for by wireless network downloads of media file, and is the local media file with described media file storage;
Page data piece display unit is used to resolve the page data piece of described local media file and described page data piece is shown as data page, comprises one or more zones in the described data presented page or leaf;
Area data piece display unit is used for when data page regional selected, resolves the page data piece and obtains corresponding area data piece and amplify and show described area data piece;
Described media file also comprises file header information and index information, and described media file download unit comprises:
First downloads subelement, is used for by obtaining file header information and the index information of demands of media files from server end downloads of media file;
Second downloads subelement, is used for according to the described index information that obtains successively from the page data piece of described server end downloads of media file;
Local file is created subelement, and the file header information and the index information that are used for the media file that obtains according to described first download unit are created the local media file;
The local file storing sub-units is used to store the local media file;
Local file is safeguarded subelement, is used for that described second download unit is downloaded the page data piece of finishing and is added to the page data of described local media file and upgrades index information.
In the device of playing media file of the present invention, also comprise resource data item display unit, be used to resolve the page data piece of local media file, and directly show all the resource data items in the page data piece.
In the device of playing media file of the present invention, described page data piece display unit also comprises the first control button of the instruction that generates parsing when being triggered and show next page data piece; Described area data piece display unit also comprises generating the second control button of resolving and showing the instruction of next area data piece when being triggered.
System, method and the playing device that resoluble-reading original edition media content is provided of the present invention, be divided into a plurality of zones by one page with medium, intactly show in the target area of an amplification by content when consulting the appointed area, realized both keeping original typesetting format of traditional media, take into account the original content intact of publication again and showed, satisfied user's reading habit.
Description of drawings
The invention will be further described below in conjunction with drawings and Examples, in the accompanying drawing:
Fig. 1 is the embodiment synoptic diagram of applied environment that the invention provides the system of resoluble-reading original edition media content;
Fig. 2 is the synoptic diagram of the embodiment of media distribution server among Fig. 1;
Fig. 3 is the synoptic diagram of the embodiment of media file production unit among Fig. 2;
Fig. 4 is the synoptic diagram of the embodiment of portable terminal among Fig. 1;
Fig. 5 is the synoptic diagram of the embodiment of media file download unit among Fig. 4;
Fig. 6 is the process flow diagram that the invention provides the method embodiment of resoluble-reading original edition media content.
Embodiment
The media file that the present invention is used for being positioned at server end is transferred to portable terminal, thereby makes mobile phone users read above-mentioned media file by portable terminal.
As shown in Figure 1, be the embodiment synoptic diagram of the applied environment of a kind of system that resoluble-reading original edition media content is provided of the present invention.This system is a customer end/server mode, its client be generally a plurality of portable terminals 30 (for example mobile phone, have the PDA of communication function etc., only illustrate one among the figure), server end comprises media distribution server 10 and data storage cell 20.Wherein media distribution server 10 and portable terminal 30 are gone up at cordless communication network (including but not limited to GSM, CDMA, GPRS, 3G network etc.) and are used WAP etc. to carry out data interaction.
Media distribution server 10 and data storage cell 20 are formed the system that resoluble-reading original edition media content is provided.When specific implementation, media distribution server 10 and data storage cell 20 can be arranged in same physical equipment, also can be the physical equipments that separates, and for example data storage cell 20 can be a file server.When media distribution server 10 was arranged in different physical equipment with data storage cell 20, it was by LAN (Local Area Network) and/or internet communication.
As shown in Figure 2, be the detailed structure synoptic diagram of the embodiment of media distribution server 10 among the figure.This media distribution server 10 is used for creating media file according to media content (comprising text, picture, audio frequency and/or video file etc.), the media file storage that establishment is finished is to data storage cell 20 and according to the request of portable terminal 30, media file in the data storage cell 20 is sent to portable terminal 30, and it includes media file production unit 11 and media file delivery unit 12.
Media file production unit 11 is used for generating media file according to media content (comprising text, picture, audio frequency and/or video file etc.), wherein the media file of Sheng Chenging comprises a plurality of page data pieces, each page data piece comprises one or more area data pieces, and each area data piece comprises action data section and one or more resource data item.The resource data item can be text, picture, audio or video data; The action data section can be moved terminal and carry out, thereby order/action parameter that the response user operates comprises particular location and parameter (for example URL, page jump etc.) big or small, that other processing is carried out in redirect that the zone amplification shows.
Data storage cell 20 is used for the media file that store media files production unit 11 generates.This data storage cell 20 can be similar with existing file server when realizing, wherein Cun Chu a plurality of media files are distinguished mutually by identification number, and by identification number concordance list management of media file.
Media file delivery unit 12 is used for according to the request of portable terminal described media file being sent to portable terminal 30 demonstrations.
As shown in Figure 3, be the synoptic diagram of an embodiment of the media file production unit 11 among Fig. 2.This media file production unit 11 comprises: the area data piece is created subelement 111, the page data piece is created subelement 112 and media file combination subelement 113.
The area data piece is created subelement 111 and is used for according to a plurality of resource data items of media content creating, and one or more resource items and action data section are combined as an area data piece.Wherein the resource data item can be text, picture, audio or video data; The action data section can be moved terminal and carry out, thereby order/action parameter that the response user operates comprises particular location and parameter (for example URL, page jump etc.) big or small, that other processing is carried out in redirect that the zone amplification shows.Each area data piece only comprises a kind of in text, picture, the Voice ﹠ Video data usually.
The page data piece is created subelement 112 and is used for creating a page data piece according to the format base map of one or more area data pieces and media content, and wherein the page data piece is the maximum unit that shows at portable terminal.Page data piece and traditional magazine or newpapers and periodicals are similar, can comprise text, picture, base map etc. in one page.
Media file combination subelement 113 is used for a plurality of page data pieces are combined as a media file and this media file storage is arrived data storage cell 20.
In addition, each media file of above-mentioned media file production unit 11 generations also can comprise file header information and index information.Each media file can be the first phase content (can certainly be content of many phases) of a newspaper or magazine, and it specifically comprises many pieces of articles (for example literal and/or picture etc.).File header information comprises the essential information of media file, for example the title of newspaper or magazine, issue etc.; Index information comprises in the media file essential information of page or leaf, for example should the phase newspaper or the total page number that comprises of magazine, the sign of each page data piece etc.; The page data piece is used for loading the article of newspaper or magazine, and each page data piece has a sign, and one piece of concrete article can be arranged in a page data piece or a plurality of page data piece.
At this moment, media file delivery unit 12 comprises: the first processing unit (not shown), be used for according to the demands of media files of obtaining from portable terminal 30, the parsing media file also will be resolved the file header information and the index information that obtain and be sent to portable terminal 30; The second processing unit (not shown) is used for according to the request of obtaining the page data piece from portable terminal 30, and the page data piece with media file sends to portable terminal 30 successively.Wherein second processing unit only sends at previous page data piece and finishes, and just sends next page data piece.
As shown in Figure 4, be the detailed structure synoptic diagram of the embodiment of portable terminal 30 among Fig. 1.Portable terminal 30 obtains media file in the data storage cell 20 by media distribution server 10, and shows the media file that this obtains, and it comprises media file download unit 31, page data piece display unit 32, area data piece display unit 33.
Media file download unit 31 is used for by wireless network downloads of media file, and is the local media file with this media file storage.
Page data piece display unit 32 is used to resolve the page data piece of local media file and the page data piece is shown as data page, wherein comprises one or more zones in the data presented page or leaf.Because media file, makes that having realized is that unit resolves and display media content fast with the page or leaf to be the storage mode of unit based on page or leaf in the portable terminal that memory headroom is limited and CPU frequency is lower.
In addition, in this page data piece display unit 32, also comprise the operational order of response keyboard or felt pen input, first control module of realization page turn over operation.
Area data piece display unit 33 is used for when data page regional selected, resolves the page data piece and obtains corresponding area data piece.In addition, area data piece display unit 33 also comprises the operational order of response keyboard or felt pen input, obtains relevant parameters and carries out display process, for example the switching display operation of the rolling of resource data item, area data piece etc. in the area data piece.
In addition, above-mentioned portable terminal 30 also can comprise resource data item display unit, be used to resolve the page data piece of local media file, and directly show all the resource data items (for example in full frame mode) in the page data piece, and do not show format information in the page data piece and base map etc.
As shown in Figure 5, be the synoptic diagram (in the present embodiment, media file comprises file header information, index information and page data piece) of the embodiment of media file download unit 31 among Fig. 4.This media file download unit 31 comprises first download unit 311, local file creating unit 312, local file storage unit 314, second download unit 315 and local file maintenance unit 316.
First download unit 311 is used for by obtaining file header information and the index information of demands of media files from server end downloads of media file.This first download unit 311 can generate according to the newspaper of input or magazine title, issue and obtain demands of media files.
Local file creating unit 312 is used for the file header information and the index information of the media file that obtains according to first download unit 311 and creates the local media file.The local media file that this local file creating unit 312 is created does not have data page.
Local file storage unit 314 is used to store the local media file that local file creating unit 312 generates.This local file storage unit 314 can be internal memory or the external connection storage apparatus in the portable terminal 30.
Second download unit 315 is used for according to the index information of local media file successively from the page data piece of server end downloads of media file.This second download unit 315 is only downloaded at previous page data piece and is finished, and just downloads next page data piece, downloads up to all page data pieces to finish, and just the page data number of blocks of Xia Zaiing reaches the quantity of the page data piece in the index information.
Local file maintenance unit 316 is used for that second download unit 315 is downloaded the page data piece of finishing and is added to the data page of local media file and upgrades index information.After a page data piece was finished in the 316 every downloads of local file maintenance unit, the page data piece that this download is finished added corresponding local media file to immediately, and upgraded corresponding index information.One of them page data piece forms one data page.Local media file in local file storage unit 314 adds after at least one page data piece, and this local media file promptly becomes a complete media file.Local media file index information after the renewal comprises the summary info (for example title of article etc. in the page number of data page and the data page) of data page, and it is similar to the catalogue of newspaper or magazine.
As shown in Figure 6, be a kind of process flow diagram that the method embodiment of resoluble-reading original edition media content is provided of the present invention.This method specifically comprises:
Arrive the local file storage unit according to the media content creating media file and with media file storage, wherein media file comprises a plurality of page data pieces, each page data piece comprises one or more area data pieces, and each area data piece comprises resource data item and action data section.
Step S61: media content is divided into a plurality of resource data items, and creates the area data piece according to one or more resource items and action data section.The resource data item can be text, picture, audio or video data; The action data section can be moved terminal and carry out, thereby order/action parameter that the response user operates comprises particular location and parameter (for example URL, page jump etc.) big or small, that other processing is carried out in redirect that the zone amplification shows.
Step S62: the format base map of one or more area data pieces and media content is combined as a page data piece, and this page data piece is the maximum unit that shows at portable terminal.
Step S63: a plurality of page data pieces are combined as a media file, and store data storage cell into.
Step S64:, media file is sent to portable terminal show according to the request of portable terminal.
When each media file also comprises file header information, index information, this step also comprises: according to the demands of media files of obtaining from portable terminal, resolve the media file in the local file storage unit, and file header information and the index information that will resolve acquisition send to described portable terminal; According to the media file download request from portable terminal, the page data piece with described media file sends to described portable terminal successively.
The above; only for the preferable embodiment of the present invention, but protection scope of the present invention is not limited thereto, and anyly is familiar with those skilled in the art in the technical scope that the present invention discloses; the variation that can expect easily or replacement all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection domain of claim.