CN108536500A - Improve the method and its system of car-mounted terminal UI interface display frame per second - Google Patents
Improve the method and its system of car-mounted terminal UI interface display frame per second Download PDFInfo
- Publication number
- CN108536500A CN108536500A CN201810021101.5A CN201810021101A CN108536500A CN 108536500 A CN108536500 A CN 108536500A CN 201810021101 A CN201810021101 A CN 201810021101A CN 108536500 A CN108536500 A CN 108536500A
- Authority
- CN
- China
- Prior art keywords
- forms
- program
- rendering
- completed
- window
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- User Interface Of Digital Computer (AREA)
- Digital Computer Display Output (AREA)
- Controls And Circuits For Display Device (AREA)
Abstract
A method of car-mounted terminal UI interface display frame per second is improved, including：Multiple forms programs are provided, divide forms to show the visual element for constituting the interfaces UI on a display screen by multiple forms program, to be combined into the interfaces UI, and captures respectively in corresponding forms, respond corresponding user action；Control is synchronized when showing visual element：When vehicle-mounted terminal system starts for the first time, detects whether the multiple forms program is completed rendering, after rendering is completed in the multiple forms program, transfer to display screen to show the content of each forms programs render.The present invention can greatly improve the frame per second locally rendered, hence it is evident that improve the fluency of UI interface displays and the response speed of user's operation in the case where ensureing hardware system configuration and constant application function.
Description
Technical field
The invention belongs to car-mounted terminal technical field more particularly to a kind of sides for improving car-mounted terminal UI interface display frame per second
Method and its system.
Background technology
As the technologies such as electronics, information, communication are merged with automobile industry acceleration, automobile product is accelerated towards electronization, net
Connectionization, intelligent direction develop, and the display information that carrying is controlled in auto-loading is also more and more abundant, not only the application in middle control
Function is more and more, and picture shows not only there is 2D images, further comprises 3D animations, brings to dazzle to user interface and extremely experience
Meanwhile increasingly higher demands also are proposed to the performance of software and hardware system.Vehicle factor is also hard for reducing since shipment amount is big
The considerations of part cost, often processing capacity is limited for the middle figure video card for controlling the SOC chip used, therefore brings problems,
Most apparent problem is exactly that UI pictures show not clear enough and smooth, picture low-response after user's operation.For example certain is external
Tier1 suppliers give in the preceding dress that certain domestic domestic car is researched and developed to control and there has been a problem after the vehicle volume production, exactly use
Picture is sometimes needed to wait for 2 seconds or so and can just be responded after the clicking operation button of family, and 3D animations can be felt when rotated to be had
Apparent sawtooth sense, greatly affected user experience.
Invention content
Based on this, in view of the above technical problems, provide it is a kind of improve car-mounted terminal UI interface display frame per second method and its
System.
In order to solve the above technical problems, the present invention adopts the following technical scheme that：
A method of car-mounted terminal UI interface display frame per second is improved, including：
Multiple forms programs are provided, divide forms to show for constituting the interfaces UI on a display screen by multiple forms program
Visual element, to be combined into the interfaces UI, and capture respectively in corresponding forms, respond corresponding user action；
Control is synchronized when showing visual element：When vehicle-mounted terminal system starts for the first time, the multiple window is detected
Whether body program is completed rendering, will be in each forms programs render after rendering is completed in the multiple forms program
Appearance transfers to display screen to show.
Whether the multiple forms program of detection is completed rendering, when wash with watercolours is completed in the multiple forms program
After dye, transfers to display screen to show the content of each forms programs render and further comprise：
Each forms program gives rendering content to window synthesizer (Screen after the completion of rendering
Compositor), while each forms program sends a control message to system service program
WindowsMananger；
After system service program WindowsMananger is collected into the control message that each forms programs render is completed, adjust
With the start interfaces of window synthesizer (Screen Compositor)；
After start interfaces are called, window synthesizer (Screen Compositor) is cached to system Framebuffer
The rendering content of each forms program is written.
The multiple forms program is four, respectively：
Menu forms program, for showing menu item with local forms, and it is dynamic in part forms capture, response user
Make；
User's operation forms program：For with each sub-operation menu item of local forms rotational display, and in the local window
Body captures, responds to users action；
Picture shows forms program：Image for showing dynamic change with local forms, and the capture of part forms,
It responds to users action；
Background shows forms program：Element for showing whole color style with full frame forms and seldom changing,
And it captures in the full frame forms, respond to users action.
It is described to deposit the invention further relates to a kind of system improving car-mounted terminal UI interface display frame per second, including memory module
It includes a plurality of instruction for being loaded and being executed by processor to store up module：
Multiple forms programs are provided, divide forms to show for constituting the interfaces UI on a display screen by multiple forms program
Visual element, to be combined into the interfaces UI, and capture respectively in corresponding forms, respond corresponding user action；
Control is synchronized when showing visual element：When vehicle-mounted terminal system starts for the first time, the multiple window is detected
Whether body program is completed rendering, will be in each forms programs render after rendering is completed in the multiple forms program
Appearance transfers to display screen to show.
Whether the multiple forms program of detection is completed rendering, when wash with watercolours is completed in the multiple forms program
After dye, transfers to display screen to show the content of each forms programs render and further comprise：
Each forms program gives rendering content to window synthesizer (Screen after the completion of rendering
Compositor), while each forms program sends a control message to system service program
WindowsMananger；
After system service program WindowsMananger is collected into the control message that each forms programs render is completed, adjust
With the start interfaces of window synthesizer (Screen Compositor)；
After start interfaces are called, window synthesizer (Screen Compositor) is cached to system Framebuffer
The rendering content of each forms program is written.
The multiple forms program is four, respectively：
Menu forms program, for showing menu item with local forms, and it is dynamic in part forms capture, response user
Make；
User's operation forms program：For with each sub-operation menu item of local forms rotational display, and in the local window
Body captures, responds to users action；
Picture shows forms program：Image for showing dynamic change with local forms, and the capture of part forms,
It responds to users action；
Background shows forms program：Element for showing whole color style with full frame forms and seldom changing,
And it captures in the full frame forms, respond to users action.
The present invention can be greatly improved and locally be rendered in the case where ensureing hardware system configuration and constant application function
Frame per second, hence it is evident that improve the fluency of UI interface displays and the response speed of user's operation.
Description of the drawings
The present invention is described in detail with reference to the accompanying drawings and detailed description：
Fig. 1 is the forms distribution schematic diagram of the present invention.
Specific implementation mode
A method of car-mounted terminal UI interface display frame per second is improved, including：
One, multiple forms programs are provided, divide forms to show for constituting UI on a display screen by multiple forms program
The visual element at interface to be combined into the interfaces UI, and captures in corresponding forms, responds corresponding user action respectively.
Wherein, visual element refers to the element that user can see on a display screen.
In the present embodiment, as shown in Figure 1, multiple forms programs are four, respectively：
Menu forms program, for showing menu item with local forms A, and it is dynamic in part forms A capture, response user
Make, such as multimedia, navigation, phone, setting visual element.
User's operation forms program：For with each sub-operation menu item of local forms B rotational displays, and in the local window
Body B captures, responds to users action, and sub-operation menu item herein is also visual element.
Picture shows forms program：Image for showing 2d, 3d dynamic change with local forms C, and in the local window
Body C captures, responds to users action, such as dynamic map, vehicle mould visual element.
Background shows forms program：Element for showing whole color style with full frame forms D and seldom changing,
It also belongs to visual element, and captures in the full frame forms D, responds to users action.
Two, control is synchronized when showing visual element：When vehicle-mounted terminal system starts for the first time, detection is above-mentioned multiple
Whether forms program is completed rendering, after rendering is completed in above-mentioned multiple forms programs, by each forms programs render
Content transfers to display screen to show.
Specifically, in the present embodiment, each forms program gives rendering content to window synthesizer after the completion of rendering
(Screen Compositor), while each forms program sends a control message to system service program
WindowsMananger。
After system service program WindowsMananger is collected into the control message that each forms programs render is completed, i.e.,
It represents multiple forms programs and rendering is completed, at this point, the start of window synthesizer (Screen Compositor) is called to connect
Mouthful.
After start interfaces are called, window synthesizer (Screen Compositor) is cached to system Framebuffer
The rendering content of each forms program is written.
Wherein, the code of window synthesizer (Screen Compositor) is a direct open source projects from network
What Weston was downloaded, Weston includes mainly three parts function, i.e. window management, and window synthesis and input manage.(download link
For：
git://anongit.freedesktop.org/wayland/weston)
System service program WindowsMananger be in order to manage the synchronization of multiple window writing routines, combination display and open
The service routine of hair, including function have：It is responsible for starting and closes each window writing routine, the position of each window writing routine and big is set
Small and window display level Z and transparency.Above-mentioned function be all directly by call Weston provide api interface come
It realizes.
In addition, WindowsManager also adds the function of each window display frame rate of dynamic control, relevant realization stream
Journey is divided into the following steps：
1) WindowsManager sends display frame rate control message to corresponding window writing routine by way of IPC.Disappear
It includes two parts to cease content：Window ID and suspend mode value.
2) when the reception message threads of window writing routine receive the control display frame rate sent from WindowsManager
Message after, whether comparison window ID identical with the ID values of this window, if it is different, then doing nothing；It is right if identical
The message is parsed and is done and handled in next step.
3) according to the suspend mode value being resolved to, following API is called in the main thread of window writing routine：
Sleep (suspend mode value),
Suspend mode value is the positive integer of a Millisecond, and the more big then frame per second of the numerical value is lower, and the smaller then frame per second of numerical value is higher.
Finally, WindowsManager in order to system for the first time start after allow all window writing routines in same a period of time
It carves the purpose of simultaneous display and increases one and render completion control message, implementation process is divided into the following steps：(with forms program
For a, b, c)
It 1), first will be fixed inside WindowsManager after WindowsManager starts each forms program a, b, c successively
(type of these three variables is all Boolean type to three variables flag_a, flag_b, flag_c of justice, identifies forms program respectively
Whether a, b, c have rendered completion) it is set to false.Such as flag_a=false；Flag_b=false；Flag_c=false.
2) message for rendering and completing is sent after the completion of the first frame of forms program a renders to WindowsManager,
The corresponding rendering of the window is completed mark after receiving and is set to true by WindowsManager, other forms programs do similar process.
Such as flag_a=true.
3) WindowsManager judges whether that having received the rendering that all forms programs are sent completes message.If received
Message (i.e. flag_a, flag_b, flag_c are true) is completed in the rendering of whole forms, is put into next step flow.Such as
Fruit does not have, and just does nothing.
4) by all forms such as a, the rendering content write-once Frame buffer cachings of b, c complete simultaneous display.
The display of display screen is exactly that the result of rendering is plotted on screen, and the output for drawing this step is that screen is dedicated
Storage, input are then Frame buffer cachings.
This programme further relates to a kind of system improving car-mounted terminal UI interface display frame per second, including memory module, described to deposit
It includes a plurality of instruction for being loaded and being executed by processor to store up module：
One, multiple forms programs are provided, divide forms to show for constituting UI on a display screen by multiple forms program
The visual element at interface to be combined into the interfaces UI, and captures in corresponding forms, responds corresponding user action respectively.
Wherein, visual element refers to the element that user can see on a display screen.
In the present embodiment, as shown in Figure 1, multiple forms programs are four, respectively：
Menu forms program, for showing menu item with local forms A, and it is dynamic in part forms A capture, response user
Make, such as multimedia, navigation, phone, setting visual element.
User's operation forms program：For with each sub-operation menu item of local forms B rotational displays, and in the local window
Body B captures, responds to users action, and sub-operation menu item herein is also visual element.
Picture shows forms program：Image for showing 2d, 3d dynamic change with local forms C, and in the local window
Body C captures, responds to users action, such as dynamic map, vehicle mould visual element.
Background shows forms program：Element for showing whole color style with full frame forms D and seldom changing,
It also belongs to visual element, and captures in the full frame forms D, responds to users action.
Two, control is synchronized when showing visual element：When vehicle-mounted terminal system starts for the first time, detection is above-mentioned multiple
Whether forms program is completed rendering, after rendering is completed in above-mentioned multiple forms programs, by each forms programs render
Content transfers to display screen to show.
Specifically, in the present embodiment, each forms program gives rendering content to window synthesizer after the completion of rendering
(Screen Compositor), while each forms program sends a control message to system service program
WindowsMananger。
After system service program WindowsMananger is collected into the control message that each forms programs render is completed, i.e.,
It represents multiple forms programs and rendering is completed, at this point, the start of window synthesizer (Screen Compositor) is called to connect
Mouthful.
After start interfaces are called, window synthesizer (Screen Compositor) is cached to system Framebuffer
The rendering content of each forms program is written.
Wherein, the code of window synthesizer (Screen Compositor) is a direct open source projects from network
What Weston was downloaded, Weston includes mainly three parts function, i.e. window management, and window synthesis and input manage.(download link
For：
git://anongit.freedesktop.org/wayland/weston)
System service program WindowsMananger be in order to manage the synchronization of multiple window writing routines, combination display and open
The service routine of hair, including function have：It is responsible for starting and closes each window writing routine, the position of each window writing routine and big is set
Small and window display level Z and transparency.Above-mentioned function be all directly by call Weston provide api interface come
It realizes.
In addition, WindowsManager also adds the function of each window display frame rate of dynamic control, relevant realization stream
Journey is divided into the following steps：
1) WindowsManager sends display frame rate control message to corresponding window writing routine by way of IPC.Disappear
It includes two parts to cease content：Window ID and suspend mode value.
2) when the reception message threads of window writing routine receive the control display frame rate sent from WindowsManager
Message after, whether comparison window ID identical with the ID values of this window, if it is different, then doing nothing；It is right if identical
The message is parsed and is done and handled in next step.
3) according to the suspend mode value being resolved to, following API is called in the main thread of window writing routine：Sleep (suspend mode value),
Suspend mode value is the positive integer of a Millisecond, and the more big then frame per second of the numerical value is lower, and the smaller then frame per second of numerical value is higher.
Finally, WindowsManager in order to system for the first time start after allow all window writing routines in same a period of time
It carves the purpose of simultaneous display and increases one and render completion control message, implementation process is divided into the following steps：(with forms program
For a, b, c)
It 1), first will be fixed inside WIndowsManager after WindowsManager starts each forms program a, b, c successively
(type of these three variables is all Boolean type to three variables flag_a, flag_b, flag_c of justice, identifies forms program respectively
Whether a, b, c have rendered completion) it is set to false.Such as flag_a=false；Flag_b=false；Flag_c=false.
2) message for rendering and completing is sent after the completion of the first frame of forms program a renders to WindowsManager,
The corresponding rendering of the window is completed mark after receiving and is set to true by WindowsManager, other forms programs do similar process.
Such as flag_a=true.
3) WindowsManager judges whether that having received the rendering that all forms programs are sent completes message.If received
Message (i.e. flag_a, flag_b, flag_c are true) is completed in the rendering of whole forms, is put into next step flow.Such as
Fruit does not have, and just does nothing.
4) by all forms such as a, the rendering content write-once Frame buffer cachings of b, c complete simultaneous display.
The display of display screen is exactly that the result of rendering is plotted on screen, and the output for drawing this step is that screen is dedicated
Storage, input are then Frame buffer cachings.
But those of ordinary skill in the art it should be appreciated that more than embodiment be intended merely to illustrate this
Invention, and be not used as limitation of the invention, as long as in the spirit of the present invention, to embodiment described above
Variation, modification will all fall within the scope of claims of the present invention.
Claims (6)
1. a kind of method improving car-mounted terminal UI interface display frame per second, which is characterized in that including：
Multiple forms programs are provided, divide forms to show for constituting regarding for the interfaces UI on a display screen by multiple forms program
Feel element, to be combined into the interfaces UI, and captures respectively in corresponding forms, responds corresponding user action；
Control is synchronized when showing visual element：When vehicle-mounted terminal system starts for the first time, the multiple forms journey is detected
Whether sequence is completed rendering, and after rendering is completed in the multiple forms program, the content of each forms programs render is handed over
It is shown by display screen.
2. a kind of method improving car-mounted terminal UI interface display frame per second according to claim 1, which is characterized in that described
Detect whether the multiple forms program is completed rendering, after rendering is completed in the multiple forms program, by each window
The content of body programs render transfers to display screen to show to further comprise：
Each forms program gives rendering content to window synthesizer (ScreenCompositor) after the completion of rendering,
Each forms program sends a control message and gives system service program WindowsMananger simultaneously；
After system service program WindowsMananger is collected into the control message that each forms programs render is completed, window is called
The start interfaces of mouth synthesizer (Screen Compositor)；
After start interfaces are called, window synthesizer (Screen Compositor) is written to system Framebuffer cachings
The rendering content of each forms program.
3. a kind of method improving car-mounted terminal UI interface display frame per second according to claim 1 or 2, which is characterized in that
The multiple forms program is four, respectively：
Menu forms program, for showing menu item with local forms, and in the capture of part forms, respond to users action；
User's operation forms program：For with each sub-operation menu item of local forms rotational display, and caught in the part forms
It catches, respond to users action；
Picture shows forms program：Image for showing dynamic change with local forms, and in part forms capture, the response
User action；
Background shows forms program：For the element the display of full frame forms whole color style and seldom change, and
The full frame forms capture, respond to users action.
4. a kind of system improving car-mounted terminal UI interface display frame per second, which is characterized in that including memory module, the storage mould
Block includes a plurality of instruction for being loaded and being executed by processor：
Multiple forms programs are provided, divide forms to show for constituting regarding for the interfaces UI on a display screen by multiple forms program
Feel element, to be combined into the interfaces UI, and captures respectively in corresponding forms, responds corresponding user action；
Control is synchronized when showing visual element：When vehicle-mounted terminal system starts for the first time, the multiple forms journey is detected
Whether sequence is completed rendering, and after rendering is completed in the multiple forms program, the content of each forms programs render is handed over
It is shown by display screen.
5. a kind of system improving car-mounted terminal UI interface display frame per second according to claim 4, which is characterized in that described
Detect whether the multiple forms program is completed rendering, after rendering is completed in the multiple forms program, by each window
The content of body programs render transfers to display screen to show to further comprise：
Each forms program gives rendering content to window synthesizer (Screen Compositor) after the completion of rendering,
Each forms program sends a control message and gives system service program WindowsMananger simultaneously；
After system service program WindowsMananger is collected into the control message that each forms programs render is completed, window is called
The start interfaces of mouth synthesizer (Screen Compositor)；
After start interfaces are called, window synthesizer (Screen Compositor) is written to system Framebuffer cachings
The rendering content of each forms program.
6. a kind of system improving car-mounted terminal UI interface display frame per second according to claim 4 or 5, which is characterized in that
The multiple forms program is four, respectively：
Menu forms program, for showing menu item with local forms, and in the capture of part forms, respond to users action；
User's operation forms program：For with each sub-operation menu item of local forms rotational display, and caught in the part forms
It catches, respond to users action；
Picture shows forms program：Image for showing dynamic change with local forms, and in part forms capture, the response
User action；
Background shows forms program：For the element the display of full frame forms whole color style and seldom change, and
The full frame forms capture, respond to users action.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810021101.5A CN108536500B (en) | 2018-01-10 | 2018-01-10 | Method and system for improving display frame rate of UI (user interface) of vehicle-mounted terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810021101.5A CN108536500B (en) | 2018-01-10 | 2018-01-10 | Method and system for improving display frame rate of UI (user interface) of vehicle-mounted terminal |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108536500A true CN108536500A (en) | 2018-09-14 |
| CN108536500B CN108536500B (en) | 2021-06-11 |
Family
ID=63485379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810021101.5A Active CN108536500B (en) | 2018-01-10 | 2018-01-10 | Method and system for improving display frame rate of UI (user interface) of vehicle-mounted terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108536500B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3654182A1 (en) * | 2018-11-19 | 2020-05-20 | Samsung Electronics Co., Ltd. | Electronic device and method for providing in-vehicle infotainment service |
| CN113672321A (en) * | 2021-07-26 | 2021-11-19 | 中标软件有限公司 | Implementation method of lightweight wayland synthesizer supporting client window coordinates |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202102691U (en) * | 2011-06-13 | 2012-01-04 | 南京德普达电子技术有限公司 | Embedded LED display screen full-color synchronization playing apparatus |
| US20120102412A1 (en) * | 2010-10-25 | 2012-04-26 | Microsoft Corporation | Synchronization of form fields in a client-server environment |
| CN103401941A (en) * | 2013-08-09 | 2013-11-20 | 广东威创视讯科技股份有限公司 | GIS scene information processing method and system, node computer and server |
| CN106502513A (en) * | 2016-10-31 | 2017-03-15 | 珠海我爱拍科技有限公司 | A kind of split screen display available technology based on Android system |
-
2018
- 2018-01-10 CN CN201810021101.5A patent/CN108536500B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120102412A1 (en) * | 2010-10-25 | 2012-04-26 | Microsoft Corporation | Synchronization of form fields in a client-server environment |
| CN202102691U (en) * | 2011-06-13 | 2012-01-04 | 南京德普达电子技术有限公司 | Embedded LED display screen full-color synchronization playing apparatus |
| CN103401941A (en) * | 2013-08-09 | 2013-11-20 | 广东威创视讯科技股份有限公司 | GIS scene information processing method and system, node computer and server |
| CN106502513A (en) * | 2016-10-31 | 2017-03-15 | 珠海我爱拍科技有限公司 | A kind of split screen display available technology based on Android system |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3654182A1 (en) * | 2018-11-19 | 2020-05-20 | Samsung Electronics Co., Ltd. | Electronic device and method for providing in-vehicle infotainment service |
| CN111196231A (en) * | 2018-11-19 | 2020-05-26 | 三星电子株式会社 | Electronic device and method for providing in-vehicle infotainment services |
| US11656894B2 (en) | 2018-11-19 | 2023-05-23 | Samsung Electronics Co., Ltd. | Electronic device and method for providing in-vehicle infotainment service |
| CN111196231B (en) * | 2018-11-19 | 2023-08-01 | 三星电子株式会社 | Electronic device and method for providing in-vehicle infotainment service |
| CN113672321A (en) * | 2021-07-26 | 2021-11-19 | 中标软件有限公司 | Implementation method of lightweight wayland synthesizer supporting client window coordinates |
| CN113672321B (en) * | 2021-07-26 | 2023-08-22 | 中标软件有限公司 | Implementation method of lightweight wayside synthesizer supporting client window coordinates |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108536500B (en) | 2021-06-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2017202383A1 (en) | Animation generation method, terminal, and storage medium | |
| CN107770618B (en) | Image processing method, device and storage medium | |
| CN112235520B (en) | Image processing method and device, electronic equipment and storage medium | |
| CN110018759A (en) | Interface display method, device, terminal and storage medium | |
| WO2023093776A1 (en) | Interface generation method and electronic device | |
| CN109600654A (en) | Barrage processing method, device and electronic equipment | |
| CN106528159A (en) | Method and system for mobile terminal to realize dynamic effect of application | |
| CN113377479A (en) | Switching method and device of application visual theme, storage medium and terminal | |
| CN111796826B (en) | Bullet screen drawing method, device, equipment and storage medium | |
| CN109992227A (en) | User interface display control method, device, terminal and computer storage medium | |
| CN108536500A (en) | Improve the method and its system of car-mounted terminal UI interface display frame per second | |
| WO2022247541A1 (en) | Method and apparatus for application animation linking | |
| CN114669047A (en) | Image processing method, electronic device and storage medium | |
| CN109587561A (en) | Method for processing video frequency, device, electronic equipment and storage medium | |
| CN109951732A (en) | The method that Android intelligent television prevents boot LOGO Yu application switching blank screen | |
| EP2535860A2 (en) | Method for synchronising character information according to data-type classification | |
| US7212211B2 (en) | Data processing system and method, computer program, and recording medium | |
| WO2023093779A1 (en) | Interface generation method and electronic device | |
| CN111260746A (en) | Backing image processing method, electronic device and storage medium | |
| CN108184054A (en) | A kind of preprocess method and pretreatment unit for intelligent terminal shooting image | |
| CN111785229B (en) | Display method, device and system | |
| CN112235621B (en) | Display method and display equipment for visual area | |
| CN116843802A (en) | Virtual image processing method and related product | |
| CN114745555A (en) | Motion estimation method of video image and display equipment | |
| CN112231029A (en) | Frame animation processing method applied to theme |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |