CN101383043B - Image processing method and system - Google Patents
Image processing method and system Download PDFInfo
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- CN101383043B CN101383043B CN2008102116844A CN200810211684A CN101383043B CN 101383043 B CN101383043 B CN 101383043B CN 2008102116844 A CN2008102116844 A CN 2008102116844A CN 200810211684 A CN200810211684 A CN 200810211684A CN 101383043 B CN101383043 B CN 101383043B
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Abstract
The invention discloses an image processing method. The embodiment of the invention also provides a corresponding image processing system. The invention comprises: drawing information is processed by an application layer through controlling a drawing component to obtain heavyweight component information; the heavyweight component information is sent to an information queue by the drawing component; the heavyweight component information in the information queue is obtained by an image hardware driver layer and drawing operation is carried out according to the heavyweight component information. The technical proposal of the invention provides a simple and convenient interface to the application layer since the drawing component is adopted; the features of embedded hardware are taken into full consideration by an image merge algorithm, thus reducing unreasonable mergence; the image refreshing time is controlled, thus meeting the requirement of drawing application, and therefore, display efficiency is increased and display speed is speeded up.
Description
Technical field
The present invention relates to the display technique field, be specifically related to image processing field.
Background technology
In the existing image display technology, a kind of scheme is by JAVA standard (JSR, Java SpecificationRequest) provides a Java2 microprint (J2ME, Java2Micro Edition) embedded java implementation, network enabled is supported graphical interfaces, the abstract window instrument of machine-processed Java (AWT draws, Abstract Windowing Toolkit) be implemented in that figure merges, graphical interfaces refreshes middle employing, multiple line distance management does not have control interface.
In research and practice process to prior art, the present inventor finds that in the scheme, application layer in time ACTIVE CONTROL interface refreshes opportunity, can occur and repeatedly repeat to refresh situation about illegally being merged with refreshing frequency.The figure merge algorithm is unreasonable, can all irrelevant assemblies also be refreshed when the graphics driver layer refreshes.
Summary of the invention
The embodiment of the invention provides graphic processing method, and corresponding image processing system also is provided.
A kind of graphic processing method comprises:
Application layer is handled drawing message by control drawing assembly, obtains heavyweight assembly message;
The drawing assembly sends to message queue with heavyweight assembly message;
The graphic hardware Drive Layer is obtained the heavyweight assembly message in the message queue, carries out mapping operation according to described heavyweight assembly message.
A kind of graphic system comprises:
Application module is used for drawing message is handled, and obtains heavyweight assembly message;
The drawing assembly module is used for providing base conditioning function to drawing message to application module, and heavyweight assembly message is sent to message queue;
The message queue module is used for receiving heavyweight assembly message from the drawing assembly module, and described heavyweight assembly message is carried out priority arrangement;
The graphics driver execution module is used for taking out heavyweight assembly message, the operation of drawing from message queue.
The embodiment of the invention adopts the drawing assembly to provide interface simply and easily to application layer; The figure merge algorithm has taken into full account the characteristic of embedded hardware, has reduced irrational merging; On the opportunity that the control figure refreshes, satisfy the needs of drawing and using; Improve display efficiency, accelerated display speed.
Description of drawings
Fig. 1 is an embodiment signaling process of a kind of graphic processing method of the present invention figure;
Fig. 2 is the merging synoptic diagram of an embodiment of a kind of graphic processing method of the present invention;
Fig. 3 is the merging synoptic diagram of an embodiment of a kind of graphic processing method of the present invention;
Fig. 4 is example structure figure of a kind of graphic system of the present invention.
Embodiment
The embodiment of the invention provides a kind of graphic processing method and system.Below be elaborated respectively.
See also Fig. 1 and be an embodiment signaling process of a kind of graphic processing method of the present invention figure;
Step 101, application layer are called the drawing assembly drawing message are handled, and obtain heavyweight assembly message;
Application layer is handled drawing message by control drawing assembly, and described drawing assembly provides the basic processing ability, and for example: image moves, image zoom etc.; And a drawing assembly is only at a concrete operation, application layer need can be finished by calling corresponding drawing assembly the processing that drawing message is done a basis, for example need to finish the processing that image moves, only need call and realize that the drawing assembly that image moves gets final product; The drawing message of handling by the drawing assembly forms heavyweight assembly message according to the heavyweight of drawing assembly.Described drawing message is handled through the drawing assembly, because the heavyweight difference of each drawing assembly, so the drawing message of handling can form the different heavyweight assembly message of heavyweight according to the heavyweight of different drawing assemblies.
Step 102, application layer send to message queue with heavyweight assembly message;
Priority and processing mode that message queue effectively arranges graphical messages to handle.
Step 103, graphics system are judged when a plurality of assembly message are the message of same heavyweight assembly, merge described a plurality of message.
When graphics system judges that a plurality of heavyweight assembly message are the message of same heavyweight assembly, a plurality of unions that belong to same heavyweight assembly message All Ranges of graphics system message merge algorithm, as shown in Figure 2.
Further, the graphic hardware Drive Layer belongs to same heavyweight assembly and gets wide regional union with high drawing message a plurality of, perhaps belongs to same heavyweight assembly and gets contour regional union with wide drawing message a plurality of, as shown in Figure 3.Reduce the size of drawing like this, improved drawing efficiency simultaneously.
Step 104, graphic hardware Drive Layer are obtained the heavyweight assembly message in the message queue, carry out mapping operation according to described heavyweight assembly message.
Also can call execute flag immediately, the drawing message before forcing is carried out, and avoids the graphics driver thread to be optimized operation, keeps application layer and wishes the drawing effect that occurs.
The embodiment of the invention adopts the drawing assembly to provide interface simply and easily to application layer; The figure merge algorithm has taken into full account the characteristic of embedded hardware, has reduced irrational merging; On the opportunity that the control figure refreshes, satisfy the needs of drawing and using; Improve display efficiency, accelerated display speed.
See also Fig. 4 and be example structure figure of a kind of graphic system of the present invention;
Application module 401 is used for drawing message is handled, and obtains heavyweight assembly message;
Drawing assembly module 402 is used for providing base conditioning function to drawing message to application module, and heavyweight assembly message is sent to message queue;
Application module 401 will be drawn by control drawing assembly and will be abstracted into elementary heavyweight assembly message in detail, simultaneously message be merged and handle optimization heavyweight assembly message; Described drawing assembly 402 provides the basic processing ability, and for example: image moves, image zoom etc.; And a drawing assembly is only at a concrete operation, application layer need can be finished by calling corresponding drawing assembly the processing that drawing message is done a basis, for example need to finish the processing that image moves, only need call and realize that the drawing assembly that image moves gets final product; The drawing message of handling by the drawing assembly forms heavyweight assembly message according to the heavyweight of drawing assembly.
Message queue module 403 is used for receiving heavyweight assembly message from the drawing assembly module, and described heavyweight assembly message is carried out priority arrangement;
Priority and processing mode that message queue module 403 arranges graphical messages to handle.
Graphics driver execution module 404 is used for taking out heavyweight assembly message, the operation of drawing from message queue.
Described graphics driver execution module 404 also is used for getting the union of described a plurality of heavyweight assembly message when judging that a plurality of heavyweight assembly message are the message of same heavyweight assembly; Further, belong to same heavyweight assembly and get wide regional union a plurality of with high drawing message; Belong to same heavyweight assembly and get contour regional union a plurality of with wide drawing message.
One of ordinary skill in the art will appreciate that all or part of step in the whole bag of tricks of the foregoing description is to instruct relevant hardware to finish by program, this program can be stored in the computer-readable recording medium, and storage medium can comprise: ROM, RAM, disk or CD etc.
More than graphic processing method and system that the embodiment of the invention provided are described in detail, used specific case herein principle of the present invention and embodiment are set forth, the explanation of above embodiment just is used for helping to understand method of the present invention and core concept thereof; Simultaneously, for one of ordinary skill in the art, according to thought of the present invention, the part that all can change in specific embodiments and applications, in sum, this description should not be construed as limitation of the present invention.
Claims (8)
1. a graphic processing method is characterized in that, comprising:
Application layer is handled drawing message by control drawing assembly, obtains heavyweight assembly message;
Application layer sends to message queue with heavyweight assembly message;
The graphic hardware Drive Layer is obtained the heavyweight assembly message in the message queue, carries out mapping operation according to described heavyweight assembly message.
2. graphic processing method according to claim 1 is characterized in that, describedly by control drawing assembly drawing message is handled, and obtains heavyweight assembly message and is specially:
Application layer is abstracted into elementary heavyweight assembly message by control drawing assembly with drawing, simultaneously message is merged and optimization process optimization heavyweight assembly message; Described assembly comprises display module, hides assembly, moving assembly.
3. graphic processing method according to claim 1 is characterized in that, application layer also comprises after heavyweight assembly message is sent to message queue:
Judge when a plurality of heavyweight assembly message are the message of same heavyweight assembly, merge described a plurality of heavyweight assembly message.
4. graphic processing method according to claim 3 is characterized in that, a plurality of heavyweight assembly of described merging message comprises:
The union that a plurality of message that belong to same heavyweight assembly are got All Ranges.
5. graphic processing method according to claim 3 is characterized in that, a plurality of heavyweight assembly of described merging message comprises:
Belong to same heavyweight assembly and get wide regional union a plurality of with high drawing message;
Belong to same heavyweight assembly and get contour regional union a plurality of with wide drawing message.
6. a graphic system is characterized in that, comprising:
Application module is used for drawing message is handled, and obtains heavyweight assembly message;
The drawing assembly module is used for providing base conditioning function to drawing message to application module, and heavyweight assembly message is sent to message queue;
The message queue module is used for receiving heavyweight assembly message from the drawing assembly module, and described heavyweight assembly message is carried out priority arrangement;
The graphics driver execution module is used for taking out heavyweight assembly message, the operation of drawing from message queue.
7. graphic system according to claim 6 is characterized in that, the message queue module also is used for:
When judging that a plurality of heavyweight assembly message are the message of same heavyweight assembly, get the union of described a plurality of heavyweight assembly message.
8. graphic system according to claim 6 is characterized in that, the message queue module also is used for:
Belong to same heavyweight assembly and get wide regional union a plurality of with high drawing message;
Belong to same heavyweight assembly and get contour regional union a plurality of with wide drawing message.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008102116844A CN101383043B (en) | 2008-09-18 | 2008-09-18 | Image processing method and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008102116844A CN101383043B (en) | 2008-09-18 | 2008-09-18 | Image processing method and system |
Publications (2)
| Publication Number | Publication Date |
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| CN101383043A CN101383043A (en) | 2009-03-11 |
| CN101383043B true CN101383043B (en) | 2010-08-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2008102116844A Expired - Fee Related CN101383043B (en) | 2008-09-18 | 2008-09-18 | Image processing method and system |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102075800A (en) * | 2011-01-11 | 2011-05-25 | 中兴通讯股份有限公司 | File play control method and system based on interactive personnel television set top box |
| US9558560B2 (en) * | 2014-03-14 | 2017-01-31 | Intel Corporation | Connected component labeling in graphics processors |
| CN108234624A (en) * | 2017-12-29 | 2018-06-29 | 贵阳语玩科技有限公司 | The processing method and system of request of data |
| CN108389153B (en) * | 2018-03-15 | 2022-03-15 | Oppo广东移动通信有限公司 | View loading method and terminal equipment |
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Assignee: NANTONG COSHIP ELECTRONICS Co.,Ltd. Assignor: SHENZHEN COSHIP ELECTRONICS Co.,Ltd. Contract record no.: 2011440020331 Denomination of invention: Image processing method and system Granted publication date: 20100825 License type: Exclusive License Open date: 20090311 Record date: 20110907 |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100825 Termination date: 20210918 |