CN109859282A - The method for accessing picture - Google Patents
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- CN109859282A CN109859282A CN201910111357.XA CN201910111357A CN109859282A CN 109859282 A CN109859282 A CN 109859282A CN 201910111357 A CN201910111357 A CN 201910111357A CN 109859282 A CN109859282 A CN 109859282A
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- picture
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- 238000004590 computer program Methods 0.000 description 4
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- 238000011161 development Methods 0.000 description 2
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- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
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Abstract
The invention belongs to field of computer technology, disclose a kind of method for accessing picture, comprising: definition is used for the configuration parameter of compiling duration；It goes to define " picture attribute " data structure based on the configuration parameter；Auto-Generation Tool is called according to the configuration parameter, automatically generates the pictorial information for meeting the configuration parameter；Composing software is removed in conjunction with the configuration parameter and the pictorial information etc. automatically generated；Use digital mark for marking picture；Image data required for being obtained by the pictorial information automatically generated is for finally showing.Using the present invention, the relevant api interface of picture access under different application scene can be unified；By unified API interface, the generalization (once write, can run everywhere under different application scenarios) of application software code can be realized.
Description
Technical field
The present invention relates to field of computer technology more particularly to a kind of methods for accessing picture.
Background technique
I proposes the entitled " method, apparatus and meter of display interface to State Intellectual Property Office on June 30th, 2018
Calculation machine readable storage medium storing program for executing " application, application number: 2018107027910.
With the development of internet, user produces many personalized, customization interface display demands, among these: having
It is needing remotely to show, also have and do not need remotely to show；It is in need be locally displayed, also have and does not need to be locally displayed.
With the development of electronic technology, it is desirable to provide the calculating equipment of interface display function is also more and more diversified, this its
In: there is the equipment for supporting to be decoded to picture in the runtime, also there is the equipment for not supporting to be decoded to picture in the runtime.
Nowadays, the diversified interface display demand of above-mentioned user, with above-mentioned diversified calculating equipment and deposit, form big
The permutation and combination of amount, different permutation and combination then represent the different demands of user, and the difference representated by different demands is answered
With under scene, specific data required for softward interview picture are also different.For example, can support running when calculating equipment
When phase is decoded picture, user can be used picture path as picture identification and remove access picture, and be solved by the runtime
Code picture is come the width for obtaining picture is high and pixel data；But it can not support to be decoded picture in the runtime when calculating equipment
When, user just cannot still use picture path as picture identification as that application scenarios before and access is gone to scheme
Piece, under such application scenarios, user needs to remove access picture using the pixel data of picture and the specific width of picture are high.
Due to there are a large amount of different application scenarios, and under different application scene, tool required for softward interview picture
Volume data is also different, this just causes trouble to the exploitation of graphic interface software.Drawback of the prior art is that: Yong Huxu
Different application software codes is write respectively for different application scenarios.
To sum up, need to invent it is a kind of access picture new method, the new method can overcome the prior art drawbacks described above,
It can unify the relevant api interface of picture access under different application scene；By unified API interface, can be realized using soft
The generalization (once write, can be run everywhere under different application scenarios) of part code.
Summary of the invention
Based on this, to solve in traditional technology, " user needs to write respectively for different application scenarios different using soft
The technical issues of part code ", spy propose a kind of method for accessing picture.
A method of access picture, comprising:
Define configuration parameter；Selectively, whether the configuration parameter includes whether to support to be locally displayed, and/or support long-range
It shows, and/or whether supports runtime picture to decode, and/or compiling duration picture whether is supported to decode；
There are " picture attribute " data structures, for representing software image data required for the runtime；Based on described
Configuration parameter goes the specific field of " picture attribute " data structure described in definition；
It can be with the Auto-Generation Tool of " picture attribute " data structure described in automatically scanning, searching picture, generation there are one；Institute
The pictorial information for meeting the configuration parameter can be generated according to the configuration parameter by stating Auto-Generation Tool；
Call the Auto-Generation Tool go generate pictorial information, the pictorial information include each picture number mark,
" picture attribute " array etc. of one " picture attribute " data structure for containing all pictures；The number mark of picture
Know and is corresponded with " picture attribute " data structure in " picture attribute " array；
Use the digital mark for marking picture；
In conjunction with the configuration parameter and the pictorial information generated by the Auto-Generation Tool, composing software is removed；
Described " picture attribute " data structure corresponding with the number mark is obtained by " picture attribute " array, is obtained
To required image data for finally showing.
In some embodiments, more particularly:
Described by the pictorial information that the Auto-Generation Tool generates further includes having picture total number；
Described " picture attribute " data structure corresponding with the number mark is being obtained by " picture attribute " array
During, it judges the number and identifies whether to be less than the picture total number, carry out fault-tolerant processing.
In some embodiments, more particularly, when the configuration parameter is not support the decoding of runtime picture, support
When long-range display, " picture attribute " data structure includes following field:
The character string identification of picture；
The display width and height of picture.
In some embodiments, more particularly, when the configuration parameter is not support the decoding of runtime picture, support
When the decoding of compiling duration picture, support are locally displayed, " picture attribute " data structure includes following field:
The storage address of the pixel data of picture；
The pixel format of picture；
The display width and height of picture.
In some embodiments, more particularly, described when the configuration parameter is to support the decoding of runtime picture
" picture attribute " data structure includes following field:
The character string identification of picture.
Implement the embodiment of the present invention, will have the following beneficial effects: the picture access that can unify under different application scene
Relevant api interface；By unified API interface, can be realized application software code generalization (once write, can be not
It is run everywhere under same application scenarios).
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
Other embodiments are obtained according to these embodiments.
Wherein:
Fig. 1 shows the flow diagram of the method for the access picture of first embodiment offer；
Specific embodiment
Exemplary embodiment is described in detail below in reference to attached drawing, so that the personnel of the general knowledge with this field can be with
Easily realize.The description to conventional partial is for the sake of clarity omitted, also, appended drawing reference similar in the text indicates
Similar element.
Exemplary embodiment can be presented as various forms, and be not limited to exemplary embodiment provided herein.Obviously, institute
The embodiment of description is only a part of the embodiment of the present invention, instead of all the embodiments.
Based on the embodiments of the present invention, those of ordinary skill in the art are obtained without creative efforts
The every other embodiment obtained, shall fall within the protection scope of the present invention.
The following detailed description is substantially merely exemplary, and is not intended to the limitation present invention and/or its application and is made
With.Without departing from the spirit and scope of the disclosure, the General Principle defined here can be applied to other implementations
Example and application.Therefore, the present invention is not limited to the embodiment shown, but meets consistent with principle disclosed herein and feature
Widest scope.
Although disclosed by the invention is the method for accessing picture, it should be evident that method disclosed by the invention and not only
Suitable for access picture, can be applicable to and resource files other as picture category.Therefore, the present invention is not limited to show
Embodiment, but meet and principle disclosed herein and the consistent widest scope of feature.
Embodiment 1
For the skill for solving " user needs to write different application software codes respectively for different application scenarios " in traditional technology
Art problem, in the present embodiment, spy propose a kind of method for accessing picture.
The realization of the method can be dependent on computer program, which can run on based on von Neumann system
Computer system on.
Because those skilled in the art are apparent that the prior art has evolved to hardware, software or hardware/software combination
Between almost without difference stage, thus select hardware or software to realize that concrete function is the design choosing for leaving implementor for
It selects.More specifically, those skilled in the art are apparent that software process can be transformed into hardware configuration of equal value, and hardware configuration
It itself can be transformed into software process of equal value.Therefore, for the selection of hardware realization or software realization be design alternative simultaneously
Leave implementor for.
Specifically, as shown in Figure 1, the method for the access picture includes the following steps S101-S106:
Step S101 defines configuration parameter.
Selectively, the configuration parameter include whether support be locally displayed, and/or whether support remotely show, and/or
Whether support runtime picture to decode, and/or compiling duration picture whether is supported to decode.Wherein, if support, which is locally displayed, is also
Belong to selectable.
Step S102, there are " picture attribute " data structures.
" picture attribute " data structure is for representing software image data required for the runtime；User can be with base
The specific field of " picture attribute " data structure described in definition is gone in the configuration parameter.
Step S103, there are an Auto-Generation Tools.
There are one to automatically generate work with " picture attribute " data structure described in automatically scanning, searching picture, generation
Tool；The Auto-Generation Tool can generate the file for meeting the configuration parameter according to the configuration parameter.
Step S104 calls the Auto-Generation Tool to go to generate pictorial information.
It is selectable, when calling the Auto-Generation Tool, Auto-Generation Tool Transfer Parameters, the ginseng of transmitting can be given
Number may include the configuration parameter；The Auto-Generation Tool can go to generate pictorial information according to the parameter received.
The pictorial information include each picture number mark, one contain " the picture category of all pictures
" picture attribute " array etc. of property " data structure；Picture it is described number mark with it is described in " picture attribute " array
" picture attribute " data structure corresponds.The number mark of picture can be used as " picture attribute " array described in access
Subscript and index.
When the configuration parameter is not support the decoding of runtime picture, support long-range display, " picture attribute " number
Include following field according to structure:
The character string identification of picture；
The display width and height of picture.
When the configuration parameter is that the decoding of runtime picture, the decoding of support compiling duration picture, support is not supported to be locally displayed
When, " picture attribute " data structure includes following field:
The storage address of the pixel data of picture；
The pixel format of picture；
The display width and height of picture.
When the configuration parameter is to support the decoding of runtime picture, " picture attribute " data structure includes as follows
Field:
The character string identification of picture.
Selectable, described by the pictorial information that the Auto-Generation Tool generates further includes having picture total number.
Step S105 uses the digital mark for marking picture.
In software code using digital mark for marking, access picture.
Step S106 removes composing software in conjunction with the configuration parameter and the pictorial information automatically generated.
In conjunction with the configuration parameter and the pictorial information generated by the Auto-Generation Tool, composing software is removed.
Step S107 obtains image data for finally showing.
Described " picture attribute " data knot corresponding with the number mark is obtained by " picture attribute " array
Structure obtains required image data for finally showing (or carrying out any required operation using image data).
It is selectable, " the picture corresponding with the number mark is being obtained by " picture attribute " array
During attribute " data structure, judges the number and identify whether to be less than the total of element in described " picture attribute " array
Number carries out fault-tolerant processing.If the total number of number mark element in " picture attribute " array not less than described in, for
Error.
It is selectable, " the picture corresponding with the number mark is being obtained by " picture attribute " array
During attribute " data structure, judges the number and identify whether to be less than the picture total number, carry out fault-tolerant processing.
If the number mark is not less than the picture total number, for error.
Implement the embodiment of the present invention, will have the following beneficial effects: the picture access that can unify under different application scene
Relevant api interface；By unified API interface, can be realized application software code generalization (once write, can be not
It is run everywhere under same application scenarios).
In the above-described embodiments, can it is all or part of by software, hardware, firmware or any combination thereof come real
It is existing.When being realized using software program, can entirely or partly realize in the form of a computer program product.Computer program
Product includes one or more computer instructions.It is all or part of when loading on computers and executing computer program instructions
Ground generates the process or function according to the embodiment of the present invention.Computer can be general purpose computer, special purpose computer or other
Programmable device.Computer instruction may be stored in a computer readable storage medium, or from a computer-readable storage
Medium to another computer readable storage medium transmit, for example, computer instruction can from a web-site, computer,
Server or data center by wired (such as coaxial cable, optical fiber, Digital Subscriber Line (DSL)) or wireless (such as it is infrared,
Wirelessly, microwave etc.) mode transmitted to another web-site, computer, server or data center.It is computer-readable
Storage medium can be any usable medium that computer can access or include that one or more usable mediums are integrated
The data storage devices such as server, data center.Usable medium can be magnetic medium, (for example, floppy disk, hard disk, tape), light
Medium (for example, DVD) or semiconductor medium (such as solid state hard disk Solid State Disk(SSD)) etc..
The above disclosure is only the preferred embodiments of the present invention, cannot limit the right model of the present invention with this certainly
It encloses, therefore equivalent changes made in accordance with the claims of the present invention, is still within the scope of the present invention；Those skilled in the art exist
Under the premise of not making creative work, the other embodiments of acquisition are still within the scope of the present invention.
Claims (5)
1. a kind of method for accessing picture, comprising:
Define configuration parameter；Selectively, whether the configuration parameter includes whether to support to be locally displayed, and/or support long-range
It shows, and/or whether supports runtime picture to decode, and/or compiling duration picture whether is supported to decode；
There are " picture attribute " data structures, for representing software image data required for the runtime；Based on described
Configuration parameter goes the specific field of " picture attribute " data structure described in definition；
It can be with the Auto-Generation Tool of " picture attribute " data structure described in automatically scanning, searching picture, generation there are one；Institute
The pictorial information for meeting the configuration parameter can be generated according to the configuration parameter by stating Auto-Generation Tool；
Call the Auto-Generation Tool go generate pictorial information, the pictorial information include each picture number mark,
" picture attribute " array etc. of one " picture attribute " data structure for containing all pictures；The number mark of picture
Know and is corresponded with " picture attribute " data structure in " picture attribute " array；
Use the digital mark for marking picture；
In conjunction with the configuration parameter and the pictorial information generated by the Auto-Generation Tool, composing software is removed；
Described " picture attribute " data structure corresponding with the number mark is obtained by " picture attribute " array, is obtained
To required image data for finally showing.
2. as described in claim 1, more particularly:
Described by the pictorial information that the Auto-Generation Tool generates further includes having picture total number；
Described " picture attribute " data structure corresponding with the number mark is being obtained by " picture attribute " array
During, it judges the number and identifies whether to be less than the picture total number, carry out fault-tolerant processing.
3. as claimed in claim 1 or 2, more particularly, when the configuration parameter is not support the decoding of runtime picture, branch
When holding long-range display, " picture attribute " data structure includes following field:
The character string identification of picture；
The display width and height of picture.
4. as claimed in claim 1 or 2, more particularly, when the configuration parameter is not support the decoding of runtime picture, branch
When holding the decoding of compiling duration picture, supporting to be locally displayed, " picture attribute " data structure includes following field:
The storage address of the pixel data of picture；
The pixel format of picture；
The display width and height of picture.
5. as claimed in claim 1 or 2, more particularly, when the configuration parameter is to support the decoding of runtime picture, institute
Stating " picture attribute " data structure includes following field:
The character string identification of picture.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910111357.XA CN109859282A (en) | 2019-02-12 | 2019-02-12 | The method for accessing picture |
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| CN201910111357.XA CN109859282A (en) | 2019-02-12 | 2019-02-12 | The method for accessing picture |
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| US20080012987A1 (en) * | 2006-06-30 | 2008-01-17 | Sharp Kabushiki Kaisha | Image data providing apparatus, image display apparatus, image display system, method for controlling image data providing apparatus, method for controlling image display apparatus, control program, and recording medium |
| CN103324740A (en) * | 2013-06-28 | 2013-09-25 | 深圳市九洲电器有限公司 | Set-top box and method and device for displaying pictures |
| CN104035674A (en) * | 2014-05-23 | 2014-09-10 | 小米科技有限责任公司 | Picture displaying method and device |
| CN104267947A (en) * | 2014-09-23 | 2015-01-07 | 广州金山网络科技有限公司 | Method and device for editing popup picture |
| CN106980579A (en) * | 2016-09-30 | 2017-07-25 | 阿里巴巴集团控股有限公司 | A kind of picture loading method and device |
| CN108595698A (en) * | 2018-05-09 | 2018-09-28 | 平安普惠企业管理有限公司 | picture loading method, terminal device and medium |
-
2019
- 2019-02-12 CN CN201910111357.XA patent/CN109859282A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080012987A1 (en) * | 2006-06-30 | 2008-01-17 | Sharp Kabushiki Kaisha | Image data providing apparatus, image display apparatus, image display system, method for controlling image data providing apparatus, method for controlling image display apparatus, control program, and recording medium |
| CN103324740A (en) * | 2013-06-28 | 2013-09-25 | 深圳市九洲电器有限公司 | Set-top box and method and device for displaying pictures |
| CN104035674A (en) * | 2014-05-23 | 2014-09-10 | 小米科技有限责任公司 | Picture displaying method and device |
| CN104267947A (en) * | 2014-09-23 | 2015-01-07 | 广州金山网络科技有限公司 | Method and device for editing popup picture |
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| CN108595698A (en) * | 2018-05-09 | 2018-09-28 | 平安普惠企业管理有限公司 | picture loading method, terminal device and medium |
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Application publication date: 20190607 |