CN105573767A - Interface image loading method in vehicle-mounted entertainment system - Google Patents
Interface image loading method in vehicle-mounted entertainment system Download PDFInfo
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- CN105573767A CN105573767A CN201410528914.5A CN201410528914A CN105573767A CN 105573767 A CN105573767 A CN 105573767A CN 201410528914 A CN201410528914 A CN 201410528914A CN 105573767 A CN105573767 A CN 105573767A
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Abstract
The present invention relates to an interface image loading method in a vehicle-mounted entertainment system. The method comprises: S1. presetting interface jumping logic and related parameters of the system, and storing the logic and the parameters of the system; S2. powering on and initializing the system; S3. only loading an image resource required by a main interface and displaying the image resource; S4. loading image resources required by all secondary interfaces of the main interface; S5. triggering a jump to a selected secondary interface and displaying the selected secondary interface; S6. determining whether interface image resource data belongs to a secondary interface of the current display interface or not, if so, retaining the data, and if not, deleting the data from a memory; S7. loading the image resources required by the rest secondary interfaces of the current display interface; and S8. waiting for next trigger, and then jumping to S6. Compared with the prior art, the method disclosed by the present invention can accelerate boot speed, save a certain memory space, effectively control costs of memory chips, accelerate program running speed, dynamically release the memory, and improve a utilization rate of the memory.
Description
Technical field
The present invention relates to vehicle electric field, specifically a kind of vehicle entertainment system median surface picture loading method.
Background technology
The picture used in vehicle entertainment system is divided into two classes usually: a class is window background picture, and this type of dimension of picture and data volume are all large, are generally used for the display of window background in vehicle entertainment system; Another kind of is control picture, and this type of dimension of picture and data volume are all little, is generally used for the picture constructing button or prompting frame in vehicle entertainment system.In traditional vehicle entertainment system, the mode that whole system Loads Image is generally: system electrification starts, and just starts to load all pictures, in system operation in the process of system initialization, need tectonic manifestation window, the image data loaded with regard to direct acquisition constructs.
The method Problems existing is as follows: one is the picture resource loading whole system in power up initialization process, and the data volume of loading is large, and expend time in length, adds the on time of long vehicle machine; Two is that a large amount of image data is kept in internal memory, usually needs to preserve image data with larger memory chip, and memory chip price capacious is high, and it is unfavorable to produce saving hardware cost; Committed memory space is large, requires high to memory chip; Three is that image data can not dynamic load and release, and current interface is also placed in internal memory without the need to the image data used, and causes memory usage low.And along with the development of technology, in vehicle entertainment system, the human-computer interaction interface of design is dazzled all the more beautiful, dynamic, display effect diversification all the more, and the picture element of use also constantly increases, now utilize reasonable manner to load resource picture and seem particularly important.
Summary of the invention
For above-mentioned prior art, the present invention provides a kind of vehicle entertainment system median surface picture loading method for technical solution problem, can accelerate starting up's speed, effective control chip cost, accelerates system running speed, improves the utilization rate of internal memory.
In order to solve the problem, vehicle entertainment system median surface of the present invention picture loading method, the method comprises:
S1. the interface redirect logic of predetermined system and each interface need the picture resource data that use and store;
S2. system electrification initialization;
S3. only need the picture resource required for main load interface and show;
S4. according to the interface redirect logic preset, the picture resource required for all next stage interfaces of main load interface;
S5. trigger and jump to selected next stage interface and show;
S6. judge whether interface images resource datas all in internal memory belongs to the next stage interface of current display interface, if it is retains, if not then deleting from internal memory;
S7. all the other picture resources required for next stage interface loading current display interface;
S8. wait for and triggering next time, then skip to step S6.
Preferably, what described each interface needed the picture resource data used is arranged through the picture resource data of window interface binding required for window interface.
Preferably, described picture resource data comprise the picture categories and quantity that form the use of window interface needs.
In order to solve the problem, the present invention also provides a kind of system applying vehicle entertainment system median surface picture loading method, and this system comprises:
Display unit, for showing the interfaces windows after loading;
Storage unit, for preserving picture concerned data and interface images resource data;
Input block, selects for default correlation parameter information and interface;
Control module, for the treatment of the loading of interface information and the release of internal memory.
Power supply unit, for giving system power supply;
Wherein, described power supply unit is connected with unit, and described control module is connected between input block and display unit, and described control module is also connected with storage unit.
Preferably, described display unit and input block are the man-machine interaction display of integral type.
Compared with prior art, tool of the present invention has the following advantages:
One, system electrification starts, and only needs the picture resource of main load interface, can accelerate starting up's speed.
Two, only load current interface, the image data at other interfaces is without the need to loading.This mode can save certain memory headroom, can control the cost of memory chip.
Three, after current interface has shown, loading next stage will the image data at redirect interface, for next step interface redirect is ready, and faster procedure travelling speed.
Four, after current interface switches, whether the front interface of judgement enters next stage interface, if entered next stage interface, need all image datas of front interface remove internal memory, i.e. the image data of the front interface of removing.Dynamic memory release method, can improve the utilization rate of internal memory.
Accompanying drawing explanation
Fig. 1 is vehicle entertainment system median surface of the invention process picture loading method process flow diagram.
Fig. 2 is redirect logical diagram in interface of the invention process.
Fig. 3 is application system structured flowchart of the invention process.
Embodiment
In order to allow those skilled in the art understand technical scheme of the present invention better, below in conjunction with accompanying drawing, the present invention is further elaborated.
The specific embodiment of the present invention as shown in Figure 1, a kind of vehicle entertainment system median surface picture loading method, the method comprises:
S1. the interface redirect logic of predetermined system and each interface need the picture resource data that use and store.
Wherein, interface redirect logic is the redirect order at interface, and can arrange according to actual needs, in the present embodiment, the logical order of interface redirect as shown in Figure 2.The next stage interface at main interface is interface two and interface three; The next stage interface at interface two comprises main interface, interface four and interface five; The next stage interface at interface three comprises main interface and interface six; The next stage interface at interface four is interface two; The next stage interface at interface five is interface two; The next stage interface at interface six is interface three.
It should be noted that, the top of arrow is higher level interface, and the end of arrow is subordinate interface.
What each interface needed the picture resource data used is arranged through the picture resource data of window interface binding required for window interface.Picture resource data comprise the picture categories and quantity that form the use of window interface needs.
S2. system electrification initialization.
S3. only need the picture resource required for main load interface and show.
S4. according to the interface redirect logic preset, the picture resource required for all next stage interfaces of main load interface.
In the present embodiment, the logical order of the interface redirect according to Fig. 2, interface two and interface three belong to the next stage interface at main interface, after main interface display completes, just start to load interface two and the picture resource required for interface three, for next step redirect is prepared.
S5. trigger and jump to selected next stage interface and show.
When control module 4 receives triggering command, jump to selected next stage interface.When the next stage interface that supposing is triggered herein selects is interface two, display interface two.
S6. judge whether interface images resource datas all in internal memory belongs to the next stage interface of current display interface, if it is retains, if not then deleting from internal memory.
Because the interface selected in step S5 is interface two, need the relation at all interface images resource datas and the interface two judging to store in current storage unit 2 herein, final result is all next stage interfaces retaining interface two.As shown in Figure 2, main interface is the next stage interface at interface two, and interface three is not the next stage interface at interface two, therefore in storage unit 2, retain the interface images resource data at main interface, the interface images resource data at release interface three.Said " interface three is not the next stage interface at interface two " refers to and can not directly jump to interface three from interface two herein.
S7. all the other picture resources required for next stage interface loading current display interface.
Because the interface selected in step S5 is interface two, other next collection interfaces except main interface, interface two should be loaded herein.According to Fig. 2, interface four and interface five are the next stage interface at interface two, therefore the interface images resource data at system loads interface four and interface five.
S8. wait for and triggering next time, then skip to step S6.
When this triggering selection is interface four, and display interface four also skips to step S6, again performs step S6-S8.Namely judge all circles' relation of plane in storage unit 2, retain the interface images resource data at interface two, the interface images resource data at release interface five.Except this interface two, interface four is without remaining next stage interface.Wait for and triggering next time.
It should be noted that, above steps all shows according to the Correlation selection of user, by that analogy.
The present invention also provides a kind of system applying vehicle entertainment system median surface picture loading method, and specifically as shown in Figure 3, this system comprises:
Display unit 1, for showing the interfaces windows after loading;
Storage unit 2, for preserving picture concerned data and interface images resource data;
Input block 3, selects for default correlation parameter information and interface;
Control module 4, for the treatment of the loading of interface information and the release of internal memory.
Power supply unit 5, for giving system power supply;
Wherein, power supply unit 5 is connected with unit, and control module 4 is connected between input block 3 and display unit 1.Wherein, control module 4 is also connected with storage unit 2.Display unit 1 and input block 3 are the man-machine interaction display of integral type.
It should be noted that, in the present embodiment, do not launch the place of carrying out setting forth in detail, being those skilled in the art can realize according to existing common practise and practical experience.
The above is better embodiment of the present invention, not does any pro forma restriction to the present invention.It should be noted that; when not deviating from the present invention's spirit and essence thereof; those of ordinary skill in the art are when making various corresponding change and distortion according to the present invention, but these change and are out of shape the protection domain that all should belong to the claim appended by the present invention.
Claims (6)
1. a vehicle entertainment system median surface picture loading method, is characterized in that: the method comprises:
S1. the interface redirect logic of predetermined system and each interface need the picture resource data that use and store;
S2. system electrification initialization;
S3. only need the picture resource required for main load interface and show;
S4. according to the interface redirect logic preset, the picture resource required for all next stage interfaces of main load interface;
S5. trigger and jump to selected next stage interface and show;
S6. judge whether interface images resource datas all in internal memory belongs to the next stage interface of current display interface, if it is retains, if not then deleting from internal memory;
S7. all the other picture resources required for next stage interface loading current display interface;
S8. wait for and triggering next time, then skip to step S6.
2. vehicle entertainment system median surface according to claim 1 picture loading method, is characterized in that, what described each interface needed the picture resource data used is arranged through the picture resource data of window interface binding required for window interface.
3. vehicle entertainment system median surface according to claim 1 picture loading method, is characterized in that, described picture resource data comprise the picture categories and quantity that form the use of window interface needs.
4. apply a system for vehicle entertainment system median surface picture loading method, it is characterized in that, this system comprises:
Display unit (1), for showing the interfaces windows after loading;
Storage unit (2), for preserving picture concerned data and interface images resource data;
Input block (3), selects for default correlation parameter information and interface;
Control module (4), for the treatment of the loading of interface information and the release of internal memory.
5. power supply unit (5), for giving system power supply;
Wherein, described power supply unit is connected with unit, and described control module is connected between input block and display unit, and described control module is also connected with storage unit.
6. the system of application vehicle entertainment system median surface according to claim 4 picture loading method, is characterized in that, described display unit and input block are the man-machine interaction display of integral type.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410528914.5A CN105573767A (en) | 2014-10-10 | 2014-10-10 | Interface image loading method in vehicle-mounted entertainment system |
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| CN201410528914.5A CN105573767A (en) | 2014-10-10 | 2014-10-10 | Interface image loading method in vehicle-mounted entertainment system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107995977A (en) * | 2017-09-07 | 2018-05-04 | 深圳市云中飞网络科技有限公司 | Interface processing method, device, computer-readable storage medium and electronic equipment |
| WO2019114778A1 (en) * | 2017-12-15 | 2019-06-20 | 蔚来汽车有限公司 | Vehicle-mounted terminal device, display control method and apparatus, computer device, and recording medium |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0438016B1 (en) * | 1990-01-17 | 1995-02-22 | International Business Machines Corporation | Method for cursor control of scrolling movements on certain computer workstations |
| US20030033424A1 (en) * | 1998-07-31 | 2003-02-13 | Antony James Gould | Digital video processing |
| CN101794567A (en) * | 2010-02-10 | 2010-08-04 | 中兴通讯股份有限公司 | Method and terminal for loading pictures |
| CN102147744A (en) * | 2011-04-01 | 2011-08-10 | 奇智软件（北京）有限公司 | Method and system for loading program |
| CN102541538A (en) * | 2011-12-06 | 2012-07-04 | Tcl集团股份有限公司 | Picture displaying method and device based on mobile terminal |
| CN102541605A (en) * | 2011-12-30 | 2012-07-04 | Tcl集团股份有限公司 | Method and device for picture loading based on Android system |
| CN102629254A (en) * | 2012-02-29 | 2012-08-08 | 惠州市德赛西威汽车电子有限公司 | Method for rapidly reading pictures |
| CN103760966A (en) * | 2013-05-02 | 2014-04-30 | 乐视网信息技术（北京）股份有限公司 | Picture buffering implementation method |
-
2014
- 2014-10-10 CN CN201410528914.5A patent/CN105573767A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0438016B1 (en) * | 1990-01-17 | 1995-02-22 | International Business Machines Corporation | Method for cursor control of scrolling movements on certain computer workstations |
| US20030033424A1 (en) * | 1998-07-31 | 2003-02-13 | Antony James Gould | Digital video processing |
| CN101794567A (en) * | 2010-02-10 | 2010-08-04 | 中兴通讯股份有限公司 | Method and terminal for loading pictures |
| CN102147744A (en) * | 2011-04-01 | 2011-08-10 | 奇智软件（北京）有限公司 | Method and system for loading program |
| CN102541538A (en) * | 2011-12-06 | 2012-07-04 | Tcl集团股份有限公司 | Picture displaying method and device based on mobile terminal |
| CN102541605A (en) * | 2011-12-30 | 2012-07-04 | Tcl集团股份有限公司 | Method and device for picture loading based on Android system |
| CN102629254A (en) * | 2012-02-29 | 2012-08-08 | 惠州市德赛西威汽车电子有限公司 | Method for rapidly reading pictures |
| CN103760966A (en) * | 2013-05-02 | 2014-04-30 | 乐视网信息技术（北京）股份有限公司 | Picture buffering implementation method |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107995977A (en) * | 2017-09-07 | 2018-05-04 | 深圳市云中飞网络科技有限公司 | Interface processing method, device, computer-readable storage medium and electronic equipment |
| WO2019114778A1 (en) * | 2017-12-15 | 2019-06-20 | 蔚来汽车有限公司 | Vehicle-mounted terminal device, display control method and apparatus, computer device, and recording medium |
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Application publication date: 20160511 |
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