CN116166364A - Window display method, device, computing equipment and storage medium - Google Patents

Abstract

The embodiment of the present invention discloses a window display method, device, computing device, and storage medium. The method includes: when receiving a window drawing request, determining the window type of the window to be drawn according to the window drawing request; if it is the first type, using The graphic processor processes the window data in the window drawing request into a first window graphic with a first resolution; amplifies the resolution of the first window graphic to a second resolution to obtain a second window graphic, and sends it to the compositor; if For the second type, use the decoder to process the window data in the window drawing request into the third window graphics with the second resolution, and send them to the synthesizer; through the synthesizer, all the received window graphics are synthesized and sent for display. It can be seen that the present invention draws the low-resolution window according to the low resolution instead of drawing according to the resolution of the display device, reduces the occupation of resources such as GPU and memory when drawing the low-resolution window, and improves the overall fluency of the computing device .

Description

A window display method, device, computing device and storage medium

technical field

The present invention relates to the field of computer technology, in particular to a window display method, device, computing equipment and readable storage medium.

Background technique

With the gradual improvement of the definition of existing media content, for example, media content includes video, pictures, etc., the resolution of media content is gradually increased from the previous 1080P to 2K, 4K, etc. In order to display media content in original high-definition, in addition to requiring high-resolution (such as high-definition) display devices (such as monitors), simultaneous upgrades in performance of devices such as GPUs and memory are also required.

On current mainstream systems, the resolution of the display device determines the working resolution of the operating system, and the two are consistent. On the premise that the display device supports high resolution, both the common interface window and the high-resolution media content window will be displayed at high resolution. For example, if the display device supports 4K resolution, then the normal graphical interface window and the high-resolution media content window Window works at 4K resolution. That is to say, in the high-resolution operating system, if no special processing is done, all windows are displayed at 4K resolution. However, if the common graphical interface window is still displayed in high resolution, it will cause a waste of computing device resources, and the overall fluency will be easily reduced due to the occupation of too many resources.

Therefore, it is desired to provide a window display method to solve the technical problem that the existing window display method causes waste of computing device resources.

Contents of the invention

To this end, embodiments of the present invention provide a window display method, device, computing device, and readable storage medium in an attempt to solve or at least alleviate the above existing problems.

According to an aspect of an embodiment of the present invention, there is provided a window display method suitable for execution in a computing device, the method comprising: when a window drawing request is received, determining the window type of the window to be drawn according to the window drawing request; If the window type of the window to be drawn is the first type, then utilize the graphics processor to process the window data in the window drawing request into the first window graphics of the first resolution; enlarge the resolution of the first window graphics to the second resolution rate, get the second window graphics, and send it to the synthesizer; if the window type of the window to be drawn is the second type, use the decoder to process the window data in the window drawing request into the third window graphics of the second resolution, and sent to the synthesizer; through the synthesizer, all the received window graphics are synthesized, and sent to the display device communicatively connected with the computing device.

Optionally, the window drawing request includes a window data format, and determining the window type of the window to be drawn according to the window drawing request includes: obtaining the window data format from the window drawing request; determining the window of the window to be drawn according to the acquired window data format type.

Optionally, determining the window type of the window to be drawn according to the acquired window data format includes: judging whether the acquired window data format is a preset format, if so, the window type is the first type, otherwise, the window type is the second Type, where the preset format is RGB format.

Optionally, the window display method provided by the present invention further includes: when the application is started, judging the application category; if the application category is the first category, sending the first resolution to the application; if the application category is the second category, then Sends the second resolution to the application.

Optionally, the window drawing request is generated in the following manner: the application side generates the window drawing request according to the window data of the window to be drawn, the format of the window data and the received resolution sent by the computing device.

Optionally, enlarging the resolution of the graphics in the first window to the second resolution to obtain the graphics in the second window includes: comparing the ratio of the resolution of the display device to the resolution of the graphics in the first window to the resolution of the graphics in the first window The ratio is multiplied to obtain the second window graph.

Optionally, the second type of windows includes media content windows, and the first type of windows includes all windows except media content windows.

Optionally, the second resolution is the same as the resolution of the display device.

According to another aspect of the embodiments of the present invention, there is provided an apparatus for displaying a window, which is suitable for execution in a computing device, and the apparatus includes: a window type determination module, adapted to, when a window drawing request is received, according to the window drawing request Determine the window type of the window to be drawn; the window drawing module, if the window type of the window to be drawn is the first type, then it is suitable for utilizing the graphics processor to process the window data in the window drawing request into the first window graphics of the first resolution ;It is also suitable for enlarging the resolution of the first window graphics to the second resolution to obtain the second window graphics and send them to the synthesizer; if the window type of the window to be drawn is the second type, use the decoder to draw the window The window data in the request is processed into the third window graphics with the second resolution, and sent to the synthesizer; the synthesized display module is adapted to synthesize all the received window graphics through the synthesizer, and send them to the display device.

According to yet another aspect of the present invention, there is provided a computing device comprising: at least one processor; and a memory storing program instructions, wherein the program instructions are configured to be executed by the at least one processor, The program instructions include instructions for performing the methods described above.

According to another aspect of the present invention, a readable storage medium storing program instructions is provided, and when the program instructions are read and executed by a computing device, the computing device is made to execute the method as described above.

According to the window display method provided by the embodiment of the present invention, when a window drawing request is received, the window type of the window to be drawn is determined according to the window drawing request, and if it is the first type, the window data in the window drawing request is converted to Processing the first window graphic with the first resolution, enlarging the resolution of the first window graphic to the second resolution to obtain the second window graphic, and sending it to the compositor. If the window type of the window to be drawn is the second type, use the decoder to process the window data in the window drawing request into the third window graphics of the second resolution, and send it to the synthesizer, and finally pass the received data through the synthesizer All window graphics are composited and sent to the display device.

It can be seen that in the present invention, the low-resolution window is drawn according to the low resolution, and the high-resolution window is drawn according to the resolution supported by the display device. Since the low-resolution window is not drawn according to the resolution supported by the display device, the When drawing a low-resolution window, it can reduce the occupation of resources such as GPU and memory, thereby improving the overall fluency of the computing device.

The above description is only an overview of the technical solutions of the embodiments of the present invention. In order to better understand the technical means of the embodiments of the present invention, it can be implemented according to the contents of the description, and in order to make the above and other purposes, features and The advantages can be more obvious and understandable, and the specific implementation manners of the embodiments of the present invention are enumerated below.

Description of drawings

To the accomplishment of the foregoing and related ends, certain illustrative aspects are herein described, taken in conjunction with the following description and drawings, which are indicative of the various ways in which the principles disclosed herein may be practiced, and all aspects and their equivalents are intended to fall within the scope of within the scope of the claimed subject matter. The above and other objects, features and advantages of the present disclosure will become more apparent by reading the following detailed description in conjunction with the accompanying drawings. Like reference numerals generally refer to like parts or elements throughout this disclosure.

FIG. 1 shows a schematic diagram of the internal structure of a computing device for realizing window display according to an exemplary embodiment of the present invention;

FIG. 2 shows a block diagram of a computing device 200 according to one embodiment of the invention;

FIG. 3 shows a flowchart of a window display method 300 according to an embodiment of the present invention;

FIG. 4 shows a schematic diagram of a window display device 400 according to an embodiment of the present invention.

Detailed ways

Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided for more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art.

Fig. 1 shows a schematic diagram of the internal structure of a display window in a computing device according to an exemplary embodiment of the present invention. As shown in FIG. 1, there is an application 140 running in the computing device 200, and the application 140 runs based on an operating system. The number of applications running in the computing device shown in FIG. The number and types of running applications are not limited.

Wherein, the window is a window of any running application installed in the computing device. It is worth noting that windows are classified in the present invention, the types of windows include first type and second type, and the second type of windows includes media content windows, therefore, the second type of windows can be high resolution (for example 4K resolution) window. The first type of windows includes all windows except media content windows, therefore, the first type of windows may be low resolution (for example, 1080P resolution) windows.

Also included in the computing device 200 is a window manager 110 , a graphics processor 120 , a decoder 130 and a compositor 150 . The operating system obtains the window drawing request of the application 140 through the window manager 110, and the window manager 110 determines the window type according to the window data format in the window drawing request. If it is the first type, use the graphics processor 120 to process the window data in the window drawing request into a first window graphic with a first resolution, and enlarge the resolution of the first window graphic to a second resolution to obtain a second window graphics, and sent to the compositor 150. If the window type of the window to be drawn is the second type, the decoder 130 is used to process the window data in the window drawing request into a third window graphic of the second resolution, and send it to the compositor 150 . Finally, all windows are synthesized through the synthesizer and sent to the display device.

Wherein, the specific form of the window manager 110 can be selected according to the actual application scenario, which is not limited in the present invention, for example, the window manager 110 can be implemented as a dde-kwin window manager. The specific implementation manners of the graphics processor 120 , the decoder 130 and the synthesizer 150 are also not limited in the present invention, and can be set according to actual application scenarios. In addition, the present invention does not limit the specific implementation of each unit and module.

In the present invention, in order to solve the technical problem that the existing window display method will cause waste of computing device resources, a window display method is provided, which can be understood as an application program installed in the computing device 200, and can also be understood as It is a plug-in integrated in the operating system running on the computing device 200 . The present invention does not limit the operating system, for example, it may be a Linux operating system and a Unix operating system.

The start mode of the window display method can be set according to the actual application scene, which is not limited in the present invention. For example, when the computing device is started, that is, when the computing device is turned on and the user successfully logs in, and enters the user interface, the window display method provided by the present invention will be automatically started, or the user can start the window display method provided by the present invention by triggering the interface or starting an application. Window display method.

The above-mentioned computing device 200 can be implemented as a server, such as an application server, a Web server, etc.; it can also be implemented as a desktop computer, a notebook computer, a processor chip, a tablet computer, etc., but is not limited thereto. FIG. 2 shows a block diagram of the physical components (ie, hardware) of computing device 200 . In a basic configuration, computing device 200 includes at least one processing unit 202 and system memory 204 . According to one aspect, depending on the configuration and type of computing device, system memory 204 includes, but is not limited to, volatile storage (e.g., random access memory), nonvolatile storage (e.g., read-only memory), flash memory, Or any combination of such memories.

According to one aspect, system memory 204 includes an operating system 205 . System memory 204 also includes application programs 250 . According to one aspect, operating system 205 is, for example, adapted to control the operation of computing device 200 . Furthermore, the examples are practiced in conjunction with graphics libraries, other operating systems, or any other application programs, and are not limited to any particular application or system. This basic configuration is shown in FIG. 2 by those components within dashed line 208 . According to one aspect, computing device 200 has additional features or functionality. For example, according to one aspect, computing device 200 includes additional data storage devices (removable and/or non-removable), such as magnetic or optical disks, or magnetic tape. Such additional storage is illustrated in FIG. 2 by removable storage device 209 and non-removable storage device 210 .

As stated above, according to one aspect, a plurality of program modules are stored in system memory 204 . When the window display method provided by the present invention is implemented as an application program 250 and executed on the processing unit 202 , the application program 250 executes a process including but not limited to one or more stages in the method 300 .

According to one aspect, the present invention does not limit the number and types of applications running in the computing device 200. For example, the application categories include the first category and the second category, and the first category of applications includes all applications except media applications, such as electronic Mail and contacts applications, word processing applications, spreadsheet applications, database applications, slide show applications, drawing or computer aided applications, web browser applications, etc. Applications in the second category include media applications, such as QQ Music, video applications (including Tencent, Mango TV, Youku, etc.).

According to one aspect, the examples may be practiced on a circuit comprising discrete electronic components, a packaged or integrated electronic chip comprising logic gates, a circuit utilizing a microprocessor, or on a single chip comprising electronic components or a microprocessor. For example, the example may be practiced via a system-on-chip (SOC) in which each or many of the components shown in FIG. 2 may be integrated on a single integrated circuit. According to one aspect, such an SOC device may include one or more processing units, graphics units, communication units, system virtualization units, and various application functions, all integrated (or "burned") as a single integrated circuit into on the chip substrate. When operating via a SOC, the functionality described herein may operate via dedicated logic integrated with other components of computing device 200 on a single integrated circuit (chip). Embodiments of the invention may also be practiced using other technologies capable of performing logical operations such as AND, OR, and NOT, including but not limited to mechanical, optical, fluidic, and quantum technologies. In addition, embodiments of the invention may be practiced within a general purpose computer or in any other circuits or systems.

According to one aspect, computing device 200 may also have one or more input devices 212, such as keyboards, mice, pens, voice input devices, touch input devices, and the like. It may also include an output device 214, such as a display device, a speaker, a printer, etc. The present invention does not limit the display device, for example, the display device may be a monitor. The aforementioned devices are examples and other devices may also be used. Computing device 200 may include one or more communication connections 216 that allow for communication with other computing devices 218. Examples of suitable communication connections 216 include, but are not limited to: RF transmitter, receiver, and/or transceiver circuitry; Bus (USB), parallel and/or serial ports. Computing device 200 may be communicatively coupled with one or more other computing devices 218 .

The term computer readable media as used herein includes computer storage media. Computer storage media may include volatile and nonvolatile, removable and non-removable media implemented in any method or technology for storage of information, such as computer readable instructions, data structures, or program modules. medium. System memory 204, removable storage 209, and non-removable storage 210 are all examples of computer storage media (ie, memory storage). Computer storage media may include random access memory (RAM), read only memory (ROM), electrically erasable read only memory (EEPROM), flash memory or other memory technologies, CD-ROM, digital versatile disk (DVD) or other Optical storage, magnetic tape cartridges, magnetic tape, magnetic disk memory, or other magnetic storage devices, or any other article of manufacture that can be used to store information and that can be accessed by computing device 200 . According to one aspect, any such computer storage media may be part of computing device 200 . Computer storage media do not include carrier waves or other propagated data signals.

According to one aspect, communication media is implemented by computer readable instructions, data structures, program modules, or other data in a modulated data signal such as a carrier wave or other transport mechanism and includes any information delivery media. According to one aspect, the term "modulated data signal" describes a signal that has one or more characteristics set or changed in such a manner as to encode information in the signal. By way of example, and not limitation, communication media includes wired media such as a wired network or direct-wired connection, and wireless media such as acoustic, radio frequency (RF), infrared and other wireless media.

It should be noted that, the corresponding relationship between the application category and the resolution is pre-stored in the computing device. In some implementations, the first category of applications corresponds to the first resolution, and the second category of applications corresponds to the second resolution. The first resolution is lower than the second resolution, and the second resolution may be the resolution of the display device, and the resolution of the display device is a high resolution, such as 4K resolution, that is, the display device supports displaying images with 4K resolution.

It should be noted that when the display device communicates with the computing device, the display device will send the resolution to the operating system of the computing device, and the operating system will store the resolution. The specific implementation of the correspondence between application categories and resolutions can be set according to actual application scenarios, which is not limited in the present invention. For example, the correspondence between application categories and resolutions is stored in the form of a configuration file.

FIG. 3 shows a flowchart of a window display method 300 according to an embodiment of the present invention. The method 300 is suitable for execution in the computing device 200 , and the method 300 may include steps 310 to 390 .

Through the method 300, the low-resolution window is drawn according to the low resolution, and the high-resolution window is drawn according to the resolution supported by the display device. Since the low-resolution window is not drawn according to the resolution supported by the display device, the low-resolution window is drawn When the resolution window is selected, the occupation of resources such as GPU and memory can be reduced, thereby improving the overall fluency of the computing device.

When any application running based on the operating system starts, step 310 is performed to determine whether the category of the application is the first category, and if so, step 320 is performed to send the first resolution to the application, if the application category is the second category , then step 330 is executed to send the second resolution to the application. For the first resolution, the second resolution, the first category of applications, and the second category, reference may be made to the above-mentioned discussion, which will not be repeated here. After the application receives the resolution sent by the operating system, it will store it, and when opening the window later, it will use the stored resolution as the resolution of the window to be drawn.

That is to say, when the application type is an application other than the media application, the low resolution is sent to the application, so that the subsequent drawing of the window is based on the low resolution. When the application type is a media application, the resolution of the display device is sent to the application, so that the subsequent drawing of the window is based on the high resolution.

When a window needs to be opened, the application side generates a window drawing request. In some embodiments, the application side generates a window according to the window data of the window to be drawn, the format of the window data, and the received resolution sent by the operating system of the computing device. draw request. That is, the window drawing request includes window data, window data format and resolution.

After the application side generates a window drawing request, it is sent to the operating system of the computing device, and the computing device executes step 340 to monitor the window drawing request, and when the window drawing request is detected, proceed to step 350 to determine the window to be drawn according to the window drawing request window type. The window drawing request may be initiated by the operating system or application in the computing device, or may be initiated by the user, which is not limited in the present invention.

In some implementations, step 350 includes: first obtaining the window data format from the window drawing request, where the window data format includes RGB and YUV. And continue to judge whether the acquired window data format is in RGB format, if so, it means that it is a window other than the media window, so it can be determined that the window type is the first type, otherwise, it means that the window is a media window, then you can It is determined that the window type is the second type.

If the window type of the window to be drawn is the first type, step 360 is executed to process the window data in the window drawing request into the first window graphics of the first resolution by using the graphics processor. Drawing windows through a graphics processor is a prior art, and will not be repeated here, but all implementations of drawing windows through a graphics processor are within the protection scope of the present invention. In some implementations, window drawing includes: performing initial rendering and display on the window (that is, creating the window), zooming in, zooming out, changing the position, style, etc. of the window.

And continue to execute step 370, enlarge the resolution of the graphics in the first window to the second resolution to obtain the graphics in the second window, and send them to the compositor. In some implementations, step 370 includes: multiplying the ratio of the resolution of the display device to the resolution of the graphics in the first window by the resolution of the graphics in the first window, so as to enlarge the resolution of the graphics in the first window to the second resolution, resulting in a second window of graphics.

If the window type of the window to be drawn is the second type, execute step 380, and use the decoder to process the window data in the window drawing request into a third window graphic with the second resolution, and send it to the compositor. Drawing a window through a decoder is a prior art, and will not be repeated here, but all implementations of drawing a window through a decoder are within the protection scope of the present invention.

As can be seen from the above, when the window is a low-resolution window, the low-resolution window is drawn by the GPU, and when the window is a high-resolution window, the window is drawn by the decoder, thus, compared to all windows in the prior art All are drawn at the resolution of the display device. When drawing a low-resolution window, it is not necessary to draw it as a high-resolution window, thereby reducing the occupation of computing device resources such as GPU and memory, and improving the overall fluency of the computing device.

In some implementations, other open windows are also redrawn by the window manager and sent to the compositor.

After each window is sent to the compositor, step 390 is executed to synthesize all the received window graphics through the compositor and send them to the display device, so as to display the windows on the display device. Synthesizing with a synthesizer and sending it to display is an existing technology, and will not be repeated here, but all implementations of synthesizing and sending it to display through a synthesizer are within the protection scope of the present invention.

So far, the window display has been realized. Whenever the window is drawn, step 340 to step 390 must be performed to redraw the window and send it for display. If the application program is started for the first time, steps 310 to 390 need to be performed.

FIG. 4 shows a structural block diagram of the window display device 400 according to an embodiment of the present invention. The device 400 includes a window type determination module 410 , a window drawing module 420 and a composite display module 430 coupled in sequence.

The window type determining module 410 is adapted to determine the window type of the window to be drawn according to the window drawing request when receiving the window drawing request.

The window drawing module 420, if the window type of the window to be drawn is the first type, is adapted to use a graphics processor to process the window data in the window drawing request into a first window graphic with a first resolution, and is also adapted to process the first window graphic with the first resolution. The resolution of the window graphic is enlarged to the second resolution to obtain the second window graphic and send it to the compositor. If the window type of the window to be drawn is the second type, the decoder is used to process the window data in the window drawing request as Graphics for the third window at the second resolution and sent to the compositor.

The synthesizing and displaying module 430 is suitable for synthesizing all the received window graphics through the synthesizer and sending them to the display device.

It should be noted that the working principle of the window display device 400 is similar to that of the above window display method 300 , for relevant points, reference may be made to the description of the above window display method 300 , which will not be repeated here.

As can be seen from the above, the window display method provided by the present invention, when receiving a window drawing request, determines the window type of the window to be drawn according to the window drawing request, and if it is the first type, uses a graphics processor to convert the window type in the window drawing request to The window data is processed into a first window graphic with a first resolution, and the resolution of the first window graphic is enlarged to a second resolution to obtain a second window graphic, and sent to the synthesizer. If the window type of the window to be drawn is the second type, use the decoder to process the window data in the window drawing request into the third window graphics of the second resolution, and send it to the synthesizer, and finally pass the received data through the synthesizer All window graphics are composited and sent to the display device.

It can be seen that in the present invention, the low-resolution window is drawn according to the low resolution, and the high-resolution window is drawn according to the resolution supported by the display device. Since the low-resolution window is not drawn according to the resolution supported by the display device, the When drawing a low-resolution window, it can reduce the occupation of resources such as GPU and memory, thereby improving the overall fluency of the computing device.

The various techniques described herein can be implemented in conjunction with hardware or software, or a combination thereof. Thus, the method and device of the present invention, or certain aspects or parts of the method and device of the present invention may be embedded in a tangible medium, such as a removable hard disk, USB flash drive, floppy disk, CD-ROM or any other machine-readable storage medium In the form of program code (ie, instructions) in a machine such as a computer, when the program is loaded into a machine such as a computer and executed by the machine, the machine becomes an apparatus for practicing the invention.

In the case of program code execution on a programmable computer, the computing device generally includes a processor, a storage medium readable by the processor (including volatile and non-volatile memory and/or storage elements), at least one input device, and at least one output device. Wherein, the memory is configured to store program codes; the processor is configured to execute the window display method of the present invention according to instructions in the program codes stored in the memory.

Readable media include, by way of example and not limitation, readable storage media and communication media. Readable storage media store information such as computer readable instructions, data structures, program modules or other data. Communication media typically embodies computer readable instructions, data structures, program modules or other data in a modulated data signal such as a carrier wave or other transport mechanism and includes any information delivery media. Combinations of any of the above are also included within the scope of readable media.

In the description provided herein, the algorithms and displays are not inherently related to any particular computer, virtual system, or other device. Various general-purpose systems can also be used with examples of the invention. The structure required to construct such a system is apparent from the above description. Furthermore, the present invention is not specific to any particular programming language. It should be understood that various programming languages can be used to implement the content of the present invention described herein, and the above description of specific languages is for disclosing the best mode of the present invention.

In the description provided herein, numerous specific details are set forth. However, it is understood that embodiments of the invention may be practiced without these specific details. In some instances, well-known methods, structures and techniques have not been shown in detail in order not to obscure the understanding of this description.

Similarly, it should be appreciated that in the foregoing description of exemplary embodiments of the invention, in order to streamline this disclosure and to facilitate an understanding of one or more of the various inventive aspects, various features of the invention are sometimes grouped together in a single embodiment, figure, or its description. This method of disclosure, however, is not to be interpreted as reflecting an intention that the claimed invention requires more features than are expressly recited in each claim.

Those skilled in the art will understand that the modules or units or components of the devices in the examples disclosed herein may be arranged in the device as described in this embodiment, or alternatively may be located in a different location than the device in this example. in one or more devices. The modules in the preceding examples may be combined into one module or furthermore may be divided into a plurality of sub-modules.

Those skilled in the art can understand that the modules in the device in the embodiment can be adaptively changed and arranged in one or more devices different from the embodiment. Modules or units or components in the embodiments may be combined into one module or unit or component, and furthermore may be divided into a plurality of sub-modules or sub-units or sub-assemblies. All features disclosed in this specification (including accompanying claims, abstract and drawings) and any method or method so disclosed may be used in any combination, except that at least some of such features and/or processes or units are mutually exclusive. All processes or units of equipment are combined. Each feature disclosed in this specification (including accompanying claims, abstract and drawings) may be replaced by alternative features serving the same, equivalent or similar purpose, unless expressly stated otherwise.

Furthermore, those skilled in the art will understand that although some embodiments described herein include some features included in other embodiments but not others, combinations of features from different embodiments are meant to be within the scope of the invention. and form different embodiments. For example, in the claims, any one of the claimed embodiments can be used in any combination.

Furthermore, some of the described embodiments are described herein as a method or combination of method elements that may be implemented by a processor of a computer system or by other means for performing the described function. Thus, a processor with the necessary instructions for carrying out the described method or element of a method forms a means for carrying out the method or element of a method.

As used herein, unless otherwise specified, the use of ordinal numbers "first," "second," "third," etc. to describe generic objects merely means referring to different instances of similar objects and is not intended to imply such The described objects must have a given order temporally, spatially, sequentially or in any other way.

While the invention has been described in terms of a limited number of embodiments, it will be apparent to a person skilled in the art having the benefit of the above description that other embodiments are conceivable within the scope of the invention thus described. In addition, it should be noted that the language used in the specification has been chosen primarily for the purpose of readability and instruction rather than to explain or define the inventive subject matter. Accordingly, many modifications and alterations will be apparent to those of ordinary skill in the art without departing from the scope and spirit of the appended claims. With respect to the scope of the present invention, the disclosure of the present invention is intended to be illustrative rather than restrictive, and the scope of the present invention is defined by the appended claims.

Claims (11)

1. A window display method adapted to be executed in a computing device, the method comprising:

when a window drawing request is received, determining a window type of a window to be drawn according to the window drawing request;

if the window type of the window to be drawn is the first type, using a graphic processor to process window data in a window drawing request into a first window graphic with a first resolution;

amplifying the resolution of the first window graph to a second resolution to obtain a second window graph, and sending the second window graph to a synthesizer;

if the window type of the window to be drawn is the second type, using a decoder to process window data in a window drawing request into a third window graph with a second resolution, and sending the third window graph to a synthesizer in communication connection with the computing equipment;

and synthesizing all the received window graphs through a synthesizer and sending the synthesized window graphs to a display device.

2. The method of claim 1, wherein the window drawing request includes a window data format therein, and the determining a window type of the window to be drawn according to the window drawing request includes:

acquiring a window data format from the window drawing request;

and determining the window type of the window to be drawn according to the acquired window data format.

3. The method of claim 2, wherein the determining the window type of the window to be drawn according to the acquired window data format comprises:

judging whether the acquired window data format is a preset format, if so, the window type is the first type, otherwise, the window type is the second type, wherein the preset format is an RGB format.

4. A method as claimed in any one of claims 1 to 3, further comprising:

judging the application category when the application is started;

if the application class is the first class, sending the first resolution to the application;

and if the application class is the second class, sending the second resolution to the application.

5. The method of any one of claims 1 to 4, wherein the window drawing request is generated in the following manner:

and the application end generates a window drawing request according to the window data of the window to be drawn, the window data format and the received resolution transmitted by the computing equipment.

6. The method of any of claims 1 to 5, wherein the amplifying the resolution of the first window graphic to a second resolution, obtaining a second window graphic comprises:

and multiplying the ratio of the resolution of the display equipment to the resolution of the first window graph by the resolution of the first window graph to obtain the second window graph.

7. The method of any of claims 1 to 7, wherein the second type of window comprises a media content window and the first type of window comprises all windows except a media content window.

8. The method of any of claims 1 to 7, wherein the second resolution is the same as a resolution of a display device.

9. A window display apparatus adapted to be executed in a computing device, the apparatus comprising:

the window type determining module is suitable for determining the window type of a window to be drawn according to the window drawing request when the window drawing request is received;

the window drawing module is suitable for processing window data in a window drawing request into a first window graph with first resolution by using the graph processor if the window type of the window to be drawn is a first type; the method is also suitable for amplifying the resolution of the first window graph to a second resolution to obtain a second window graph, and sending the second window graph to a synthesizer; if the window type of the window to be drawn is the second type, using a decoder to process window data in the window drawing request into a third window graph with a second resolution, and sending the third window graph to a synthesizer;

and the composition display module is suitable for carrying out composition processing on all the received window graphs through a synthesizer and sending the window graphs to display equipment.

10. A computing device, comprising:

at least one processor; and

a memory storing program instructions, wherein the program instructions are configured to be adapted to be executed by the at least one processor, the program instructions comprising instructions for performing the method of any one of claims 1 to 8.

11. A readable storage medium storing program instructions which, when read and executed by a computing device, cause the computing device to perform the method of any one of claims 1 to 8.

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