WO2018201993A1 - Image drawing method, terminal and storage medium - Google Patents

Abstract

Disclosed in the embodiment of the invention is an image drawing method, which comprises: obtaining a target split parameter that matches a terminal; splitting a to-be-drawn image data and a drawing area corresponding to the to-be-drawn image data according to the target splitting parameter respectively, so as to obtain at least one to-be-drawn sub-image data and a drawing sub-region corresponding to each of the to-be-drawn sub-image data after the splitting process; and drawing each of the to-be-drawn sub-image data to the corresponding drawing sub-region to obtain the drawn image of the to-be-drawn image data. Also disclosed in the embodiment of the invention is a terminal.

Description

Image drawing method, terminal and storage medium

The present application claims priority to Chinese Patent Application No. 200910301745.5, entitled "An Image Drawing Method and Terminal", filed on May 2, 2017, the entire contents of which is incorporated herein by reference. .

Technical field

The present invention relates to the field of image processing technologies, and in particular, to an image drawing method and a terminal.

Background technique

With the development and popularization of smart terminals, it is more and more common for users to display pictures using smart terminals. And as the content of the page becomes more and more abundant, the size of the image is also getting larger and larger. For the terminal, the picture display is that the terminal draws the picture onto the screen of the terminal, and the terminal draws the picture by texture, but the size of the single texture that can be drawn is limited by the capability of the terminal. Therefore, when the size of the picture is less than or equal to the size of a single texture that the terminal can draw, the terminal can directly draw the picture. However, when the size of the picture is larger than the size of a single texture that the terminal can draw, the terminal cannot directly draw the picture directly.

Summary of the invention

The technical problem to be solved by the embodiments of the present invention is to provide an image drawing method and a terminal to improve the splitting and drawing efficiency of the image data to be drawn.

In order to solve the above technical problem, an embodiment of the present invention provides an image drawing method, including:

Obtain a target split parameter that matches the terminal;

Performing splitting processing on the drawing area corresponding to the image data to be drawn and the image data to be drawn according to the target splitting parameter;

Obtaining at least one sub-image data to be drawn after the splitting process and a drawing sub-region corresponding to each sub-image data to be drawn;

Each of the sub-image data to be drawn is drawn to a corresponding drawing sub-region, and a drawing image of the image data to be drawn is obtained.

An embodiment of the present invention provides a terminal, including: a processor and a memory, where the processor executes readable machine instructions in the memory for

Obtain a target split parameter that matches the terminal;

Splitting the drawing area corresponding to the image data to be drawn and the image data to be drawn according to the target splitting parameter;

Obtaining at least one sub-image data to be drawn after the splitting process and a drawing sub-region corresponding to each sub-image data to be drawn;

Each of the sub-image data to be drawn is drawn to a corresponding drawing sub-region, and a drawing image of the image data to be drawn is obtained.

An embodiment of the invention provides a computer storage medium, characterized in that

The computer storage medium may store a program, and the program includes an image drawing method according to an embodiment of the present invention.

DRAWINGS

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the description of the prior art will be briefly described below. Obviously, the drawings in the following description are only It is a certain embodiment of the present invention, and other drawings can be obtained from those skilled in the art without any creative work.

FIG. 1 is a schematic diagram of a network architecture according to an embodiment of the present invention;

2 is a schematic flowchart of an image drawing method according to an embodiment of the present invention;

FIG. 3 is a schematic diagram of splitting image data to be drawn according to an embodiment of the present invention; FIG.

FIG. 3b is a schematic diagram of splitting a drawing area corresponding to image data to be drawn according to an embodiment of the present invention; FIG.

4 is a schematic flow chart of another image drawing method according to an embodiment of the present invention;

FIG. 5 is a schematic flowchart diagram of still another image drawing method according to an embodiment of the present invention; FIG.

FIG. 6 is a schematic structural diagram of a terminal according to an embodiment of the present disclosure;

FIG. 7 is a schematic structural diagram of another terminal according to an embodiment of the present invention.

detailed description

The technical solutions in the embodiments of the present invention are clearly and completely described in the following with reference to the accompanying drawings in the embodiments of the present invention. It is obvious that the described embodiments are only a part of the embodiments of the present invention, but not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without creative efforts are within the scope of the present invention.

In an embodiment of the present application, as the shooting technique is improved, the size of the picture that the terminal needs to draw is larger and larger, even larger than the size of a single texture that the terminal can draw, that is, when the picture is a large size picture, A large-size picture refers to a picture that exceeds the viewable range of the screen. For example, for a terminal device having a relatively large screen, a picture that exceeds half of the maximum texture supported by the hard-dissolving mode of the terminal device is referred to as a large-size picture. The hard solution method is hardware decoding, which means that the GPU is used to partially replace the CPU for decoding. A part of the image data that is originally processed by the CPU is handed over to the GPU, and the parallel computing power of the GPU is much higher than the CPU. It can greatly reduce the load on the CPU. After the CPU usage is low, you can run some other programs at the same time. In this embodiment, when a large-size picture is displayed on the terminal device, for a terminal device having different display capabilities, the large-size picture is split according to a unified splitting manner, resulting in unsatisfactory splitting effect of some large-sized pictures, and further There is no guarantee that the picture will be drawn.

An image drawing method provided by an embodiment of the present invention can be applied to a scene in which an image is drawn by a terminal.

In order to better understand the solution disclosed in the embodiments of the present invention, the following describes the network architecture to which the embodiments of the present invention apply. Please refer to FIG. 1. FIG. 1 is a schematic diagram of a network architecture disclosed in an embodiment of the present invention. In the network architecture shown in FIG. 1, a server 1 for providing image data to be drawn and a terminal 2 for drawing image data to be drawn may be included, wherein the server 1 and the terminal 2 may be connected through a network. In a specific application, the terminal 2 may send a request to the server 1 to obtain image data to be drawn, and the server 1 may acquire image data to be drawn in response to the request of the terminal 2, and send the image data to be drawn to the terminal 2 through the network, and the terminal 2 may pass The image data to be drawn sent by the network receiving server 1 is drawn and displayed.

The image drawing method provided by the embodiment of the present invention is described in detail below with reference to FIG. 2 to FIG. 4, wherein the execution subject of the embodiment is a terminal, and the terminal, that is, the terminal device 2, may include: a mobile phone, a computer, a tablet computer, A smart terminal that can play a video file, such as a notebook, is only an example, and is not exhaustive, and includes, but is not limited to, the above terminal.

FIG. 2 is a schematic flowchart diagram of an embodiment of an image drawing method according to an embodiment of the present invention. An image drawing method according to an embodiment of the present invention includes the following steps:

S100: Obtain a target splitting parameter that matches the terminal.

In the embodiment of the present invention, the image data to be drawn may be image data that the terminal needs to display and display. The image data to be drawn may be image data received by the terminal from the image server, or may be a terminal, for example, image data obtained by the terminal device processing the locally stored image data, such as performing an enlargement operation on the currently displayed image. The image data to be drawn obtained afterwards. When the terminal obtains image data to be drawn, the terminal may receive a drawing instruction to draw the image data to be drawn. The image data to be drawn obtained by the terminal after performing the zoom-in operation on the currently displayed image may be: the terminal determines the zoom-in ratio according to the zoom-in operation, and performs an enlargement operation on the data corresponding to the displayed image according to the zoom-in ratio to obtain image data to be drawn.

In the embodiment of the present invention, the terminal may first acquire size information of image data to be drawn, and the size information may include information of length and width of an image to be drawn and displayed on the page. After the terminal obtains the size information of the image data to be drawn, the terminal may detect whether the size information satisfies a preset condition, where the preset condition may be associated with the size information of the maximum texture that the terminal can support when drawing the image data. If the preset condition is greater than or equal to the size information that the terminal can support the maximum texture when the image data is drawn, or the preset condition may be greater than or equal to the size information of the maximum texture that can be supported when the terminal draws the image data. half. Further, the preset condition may be related to the size information of the display interface of the terminal, for example, the preset condition may be greater than or equal to the size information of the display interface of the terminal, wherein the preset condition may also be other conditions. There is no restriction here.

In the embodiment of the present invention, when the terminal determines that the size information of the image data to be drawn satisfies the preset condition, the terminal may determine that the image data to be drawn is image data of a large size, and needs to be split and drawn. The terminal can perform the split drawing on the image data to be drawn, which can be understood as that the terminal splits the image data to be drawn into a plurality of sub-image data to be drawn, and respectively renders multiple sub-image data to be rendered on the page. A sub-image, the plurality of sub-images may constitute a post-image of the image data to be drawn. Therefore, when the terminal determines that the image data to be drawn is split and drawn, the terminal may acquire a target split parameter that matches the terminal.

In the embodiment of the present invention, the terminal may first query, in the storage area of the terminal, whether to store the target split parameter that matches the terminal. When the terminal determines that the target split parameter matching the terminal is stored, the terminal may acquire the target split parameter. Specifically, the terminal may preset a correspondence between the terminal identifier and the split parameter. Therefore, the terminal can obtain the target terminal identifier of the terminal, and query whether there is a target split parameter corresponding to the target terminal identifier according to the correspondence between the terminal identifier and the split parameter, and when the target split identifier corresponding to the target terminal identifier is queried, The terminal may determine that the target splitting parameter matching the terminal is stored, and obtain the target splitting parameter corresponding to the target terminal identifier.

In the embodiment of the present invention, the splitting parameter may be a natural number, such as a natural number such as 1, 2, and 4. It can also be a function related to a preset argument.

S101: Perform a splitting process on the drawing area on the terminal corresponding to the image data to be drawn and the image data to be drawn according to the target splitting parameter.

In the embodiment of the present invention, when the terminal obtains the image data to be drawn, the terminal may also acquire a drawing area corresponding to the image data to be drawn, and the drawing area is used to draw an image corresponding to the image data to be drawn. Therefore, when the terminal acquires the target splitting parameter, the terminal may separately split the image to be drawn and the corresponding drawing area according to the target splitting parameter. For details, refer to the split diagram shown in FIG. 3a and FIG. 3b. When the target split parameter obtained by the terminal is 4, FIG. 3a is image data to be drawn, and the terminal divides the image data to be drawn according to the target split parameter. The split can be split as shown by the dotted line. FIG. 3b is a drawing area corresponding to the image data to be drawn, and the terminal splits the drawing area corresponding to the image data to be drawn according to the target splitting parameter, and can be split and split as shown by a broken line.

S102. Obtain at least one sub-image data to be drawn after the splitting process and a drawing sub-region corresponding to each sub-image data to be drawn.

In the embodiment of the present invention, after the terminal performs the split processing on the drawing area corresponding to the image data to be drawn and the image data to be drawn, the terminal may obtain at least one sub-image data to be drawn and each to be drawn after the splitting process. The drawing sub-region corresponding to the image data. For details, refer to the split diagram shown in FIG. 3a and FIG. 3b. When the target split parameter obtained by the terminal is 4, FIG. 3a is image data to be drawn, and the terminal divides the image data to be drawn according to the target split parameter. After splitting as shown in the dotted line, the terminal can obtain four sub-image data to be drawn after the split processing. Further, the drawing area corresponding to the image data to be drawn may be as shown in the drawing area in FIG. 3b, and the drawing area is used to draw image data to be drawn. Therefore, after the terminal can equally divide and divide the drawing area, the terminal may The four drawing sub-regions after the splitting process are obtained, wherein the terminal can establish a correspondence between the sub-image data to be drawn and the drawing sub-region according to the position drawn by each sub-image data to be drawn in the image data to be drawn.

S103. Draw each sub-image data to be drawn to a corresponding drawing sub-region, and obtain a drawing image of the image data to be drawn.

In the embodiment of the present invention, after the terminal performs the splitting of the sub-image data to be drawn, the terminal may use the hard solution method to draw the sub-image data to be drawn according to the corresponding relationship between the sub-image data to be drawn and the drawing sub-region to the corresponding drawing. The area is such that the drawn drawing sub-area can be spliced into a post-image of the image data to be drawn, wherein the image after drawing can be understood as an image displayed after the image data to be drawn is drawn.

In the embodiment of the present invention, the terminal acquires a target splitting parameter that matches the terminal, and separately splits the to-be-drawn image data and the drawing area corresponding to the image to be drawn according to the target splitting parameter, to obtain at least A sub-image data to be drawn and a drawing sub-region corresponding to each sub-image data to be drawn are drawn, and each sub-image data to be drawn is drawn to a corresponding drawing sub-region to obtain a post-image of the image data to be drawn. The terminal can obtain the preset target splitting parameter matching the terminal, and split the drawing area corresponding to the image data to be drawn and the image data to be drawn according to the obtained target splitting parameter of the terminal, and respectively obtain the to-be-drawn child. The image data and the drawing sub-region corresponding to each sub-image data to be drawn are drawn to each corresponding sub-image region. The technical solution can ensure that the target splitting parameter is obtained for the terminal, and the splitting parameter and the subsequent drawing operation are performed by using the target splitting parameter of the terminal, so that different splitting and drawing schemes can be ensured for different terminals to ensure Draw the effect.

FIG. 4 is a schematic flowchart diagram of an embodiment of an image drawing method according to an embodiment of the present invention. An image drawing method according to an embodiment of the present invention includes the following steps:

S200. Detect whether a target split parameter matching the terminal is stored.

In the embodiment of the present invention, the terminal may first query whether to store the target split parameter that matches the terminal. The correspondence between the terminal identifier and the split parameter may be preset. Therefore, the terminal can obtain the target terminal identifier of the terminal, and query whether there is a target splitting parameter corresponding to the target terminal identifier according to the correspondence between the terminal identifier and the splitting parameter. When the query does not have the target splitting parameter corresponding to the target terminal identifier, The terminal may determine that the target splitting parameter matching the terminal is not stored, and step S201 is performed.

S201. When it is detected that the target splitting parameter is not stored, perform a search in a preset split parameter set to obtain a target splitting parameter that matches the terminal.

In an embodiment of the invention, the split parameter set may include at least one split parameter. Specifically, the split parameter set may include: a set consisting of 1, 2, 4, 6, and 8. It may also include more collections of natural numbers, or may be a collection of all natural numbers within a certain range of values. For example, the set of split parameters may be a natural number in the range of 1 to 10, which can be set by the user, Make restrictions.

The terminal searches in the preset split parameter set, and obtains the target split parameter matched with the terminal, which may be: the terminal first draws the image data to be drawn by using each split parameter in the split parameter set, and the record is based on each The duration of the drawing parameter to draw the image data, so as to obtain the duration of the drawing corresponding to each split parameter, wherein the drawing duration is the length of time used to draw the image data to be drawn based on each split parameter. Specifically, when the terminal determines to use a split parameter to draw the image data to be drawn, the terminal may start recording the duration used by the terminal to draw the image data to be drawn based on the split parameter, and the terminal determines to wait based on the split parameter. When the drawing image data is successfully drawn to the corresponding area to obtain the drawn image of the image data to be drawn, the terminal may end the length of time used by the recording terminal to draw the image data to be drawn based on the splitting parameter, so that the terminal can obtain the corresponding parameter of the splitting parameter. The duration of the drawing is long. The drawing duration is a duration used to draw the image data to be drawn based on the split parameter. Therefore, the terminal can obtain the duration of the drawing corresponding to each split parameter in the above manner. For a specific implementation process of the terminal to draw the image to be drawn by using the splitting parameter, refer to the specific implementation process of step S101 and step S102, which are not described herein.

In the embodiment of the present invention, when the terminal obtains the duration of the drawing duration corresponding to each splitting parameter, the terminal may obtain the shortest duration of the drawing duration corresponding to each of the splitting parameters. The sub-parameter, that is, the shortest splitting parameter used by the terminal to obtain the drawing process, is determined as the splitting parameter to be determined, and the splitting parameter to be determined is set as the target splitting parameter.

The terminal searches in the preset split parameter set, and obtains the target split parameter that matches the terminal. The terminal may first arrange all the split parameters in the split parameter set according to the preset order. The arranged split parameter arrangement set, for example, the terminal may arrange the split parameter sets according to the numerical order from small to large, and obtain the arranged split parameter arrangement set. For example, when the split parameter set includes 1, 8, 6, 2, 4, 3, 5, 7, the terminal can arrange the split parameter sets according to the order of the values from small to large, and obtain the arranged split parameter arrangement set. It is 1, 2, 3, 4, 5, 6, 7, 8.

In the embodiment of the present invention, after the terminal obtains the arranged split parameter arrangement set, the terminal may search, in the split parameter arrangement set, that the corresponding drawing duration is less than or equal to the mapping duration of the adjacent split parameter. The splitting parameter is determined, and the splitting parameter to be determined is set as the target splitting parameter, wherein the drawing duration is the length of time used to draw the image data to be drawn based on the splitting parameter. It can be understood that, when the terminal determines that the drawing duration is less than or equal to the to-be-determined splitting parameter of the drawing duration corresponding to the adjacent splitting parameter, the terminal may determine that the drawing duration corresponding to the determined splitting parameter is split. The shortest duration of the drawing duration corresponding to all the splitting parameters in the parameter arrangement set, and the time required to split and draw the image data to be drawn by the splitting parameter is the shortest, thereby effectively saving the processing steps of the terminal and improving the terminal. operating efficiency.

The determining, by the terminal, in the split parameter arrangement set, the corresponding mapping duration duration is less than or equal to the mapping duration of the adjacent splitting parameter, and the determining the splitting parameter may be: the terminal may be in the split parameter ranking set. Obtaining a first drawing duration corresponding to any splitting parameter, and obtaining a first splitting parameter adjacent to any splitting parameter according to a preset incremental direction and an increment value in the splitting parameter arrangement set, wherein In the split parameter arrangement set, according to the preset increment direction and the increment value, obtaining the first split parameter adjacent to any split parameter may be: the terminal may increment the value as the interval, according to the incremental direction Get the first split parameter adjacent to any split parameter. For example, when the split parameter arrangement set is 1, 2, 3, 4, 5, 6, 7, 8, 9, and 10, when the split parameter determined by the terminal is 3, the incremental direction is positive, for example, split. When the direction and increment value of the parameter number increase is 1, the terminal can obtain the first split parameter of interval 1 of 4 in the positive direction of 3. When the terminal obtains the first splitting parameter, the terminal may obtain the second drawing duration corresponding to the first splitting parameter. Therefore, the terminal may determine whether the duration of the first drawing duration is less than or equal to the duration of the second drawing duration. When the terminal determines that the duration of the first drawing duration is less than or equal to the duration of the second drawing duration, the terminal may obtain any one of the split parameter arrangement sets. The second splitting parameter of the adjacent parameter is arranged by the parameter. At this time, the terminal may obtain the second splitting parameter of the adjacent arrangement of any splitting parameter according to the opposite direction and the incremental value of the preset incremental direction. For example, when the split parameter arrangement set is 1, 2, 3, 4, 5, 6, 7, 8, 9, and 10, when the split parameter determined by the terminal is 3, the incremental direction is positive direction and increment. When the value is 1, the terminal can obtain the second split parameter of interval 1 in the opposite direction of the positive direction of 3, that is, the direction in which the split parameter number is decreased.

In the embodiment of the present invention, when the terminal acquires the second splitting parameter, the terminal may obtain the third drawing duration of the second splitting parameter, and determine whether the first drawing duration is less than or equal to the third drawing duration. When the terminal determines that the first drawing duration is less than or equal to the third drawing duration, the terminal may set any of the splitting parameters to the to-be-determined splitting parameter, and the to-be-determined splitting parameter may be in the splitting parameter arrangement set. The corresponding drawing durations are less than or equal to the to-be-determined splitting parameters of the drawing duration corresponding to the adjacent splitting parameters.

Further, when the terminal determines that the first drawing duration is greater than the second drawing duration, the terminal may obtain the adjacent third splitting parameter of the first splitting parameter according to the incremental direction and the incremental value, and the third splitting The sub-parameter is set to any of the split parameters to perform the first drawing duration step corresponding to any split parameter in the split parameter arrangement set. When the terminal determines that the first drawing duration is greater than the third drawing duration, the terminal may obtain the adjacent fourth splitting parameter of the second splitting parameter according to the opposite direction and the incremental value of the incremental direction, and the fourth splitting The sub-parameter is set to any of the split parameters to perform the first drawing duration step corresponding to any split parameter in the split parameter arrangement set.

In the embodiment of the present invention, when the terminal traverses to the last split parameter in the split parameter arrangement set, the terminal may set the last split parameter to the split parameter to be determined. After the terminal acquires the split parameter to be determined, the terminal may set the to-be-determined target split parameter.

Further, in the embodiment of the present invention, the terminal may further record, as a set of record information, a drawing duration corresponding to the to-be-determined splitting parameter and the to-be-determined splitting parameter, into the preset recording area, where the recording area may be Store the list.

S202. Perform a splitting process on the to-be-drawn image data and the drawing area corresponding to the to-be-drawn image data according to the target splitting parameter.

S203. Obtain at least one sub-image data to be drawn after the splitting process and a drawing sub-region corresponding to each sub-image data to be drawn.

S204: Draw each sub-image data to be drawn to a corresponding drawing sub-region, and obtain a post-image of the image data to be drawn.

In the embodiment of the present invention, the specific implementation manners of the step S100, the step S202, the step S203, and the step S204 are also referred to the specific implementation manners of the step S100, the step S101, the step S102, and the step S103 in the foregoing embodiment. Narration.

In the embodiment of the present invention, the terminal acquires a target splitting parameter that matches the terminal, and separately splits the to-be-drawn image data and the drawing area corresponding to the image to be drawn according to the target splitting parameter, to obtain at least A sub-image data to be drawn and a drawing sub-region corresponding to each sub-image data to be drawn are drawn, and each sub-image data to be drawn is drawn to a corresponding drawing sub-region to obtain a post-image of the image data to be drawn. The terminal can automatically obtain the target splitting parameter matching the terminal to perform splitting and drawing the image data to be drawn, so that the terminal can obtain the target splitting parameter that is most suitable for the terminal to perform splitting and drawing, and split and draw the image data to be drawn. Effectively improve the efficiency and processing speed of the terminal to draw and draw image data.

FIG. 5 is a schematic flowchart diagram of an embodiment of an image drawing method according to an embodiment of the present invention. An image drawing method according to an embodiment of the present invention includes the following steps:

S300, classifying at least one group of record information included in the record area according to at least one type of the split parameter to be determined included in the record area, and obtaining at least one set of record information corresponding to each split parameter to be determined. .

In the embodiment of the present invention, the recording area may record a plurality of sets of record information, and each set of record information may include a split parameter to be determined and a corresponding draw duration. Therefore, the terminal can divide the record information including the same split parameter into the same split parameter to be determined. Wherein, when the terminal detects that there is data update in the recording area, the terminal may perform the step, or the terminal may trigger the execution of the step according to a preset period.

S301. Calculate, according to a duration included in each of the at least one set of record information corresponding to each of the to-be-determined split parameters, an average draw duration of each of the to-be-determined split parameters.

In the embodiment of the present invention, the terminal may perform a summation and averaging operation on all the durations of the drawing included in the at least one group of the record information including the same type of the split parameter to be determined, thereby obtaining an average corresponding to the determined split parameter. Draw duration. Similarly, according to the step of obtaining the average duration of the splitting parameter, the terminal can obtain the average drawing duration corresponding to each of the determined splitting parameters.

S302. Acquire an average duration of the duration of the duration of the average duration of the duration of each of the to-be-determined split parameters.

S303. Store the to-be-determined split parameter corresponding to the shortest average duration of the duration as the target split parameter that matches the terminal.

S304. Acquire a target splitting parameter that matches the terminal.

S305. Perform a splitting process on the to-be-drawn image data and the drawing area corresponding to the to-be-drawn image data according to the target splitting parameter.

S306. Obtain at least one sub-image data to be drawn after the splitting process and a drawing sub-region corresponding to each sub-image data to be drawn.

S307. Draw each sub-image data to be drawn to a corresponding drawing sub-region, and obtain a post-image of the image data to be drawn.

In the embodiment of the present invention, the specific implementation manners of step S304, step S305, step S306, and step S307 can also refer to the specific implementation manners of step S100, step S101, step S102, and step S103 in the foregoing embodiment, where no specific implementation is performed. Narration.

In the embodiment of the present invention, the terminal acquires a target splitting parameter that matches the terminal, and separately splits the to-be-drawn image data and the drawing area corresponding to the image to be drawn according to the target splitting parameter, to obtain at least A sub-image data to be drawn and a drawing sub-region corresponding to each sub-image data to be drawn are drawn, and each sub-image data to be drawn is drawn to a corresponding drawing sub-region to obtain a post-image of the image data to be drawn. The terminal can automatically obtain the target splitting parameter matching the terminal to perform splitting and drawing the image data to be drawn, so that the terminal can obtain the target splitting parameter that is most suitable for the terminal to perform splitting and drawing, and split and draw the image data to be drawn. Effectively improve the efficiency and processing speed of the terminal to draw and draw image data.

The terminal provided by the embodiment of the present invention will be described in detail below with reference to FIG. 6-7. It should be noted that the terminal shown in FIG. 6-7 is used to perform the method of the embodiment shown in FIG. 1 to FIG. 5 of the present invention. For the convenience of description, only the part related to the embodiment of the present invention is specifically illustrated. The technical details are not disclosed, please refer to the embodiment shown in Figs. 1 to 5 of the present invention.

FIG. 6 is a schematic structural diagram of a terminal according to an embodiment of the present invention. As shown in FIG. 7, the terminal in the embodiment of the present invention may include:

The first obtaining unit 100 is configured to acquire a target splitting parameter that matches the terminal.

The splitting unit 200 is configured to separately perform a splitting process on the image to be drawn and the drawing area corresponding to the image data to be drawn according to the target splitting parameter;

The second obtaining unit 300 is configured to obtain at least one sub-image data to be drawn after the split processing and a drawing sub-region corresponding to each sub-image data to be drawn.

The drawing unit 400 is configured to draw each to-be-drawn sub-image data to a corresponding drawing sub-region, and obtain a post-rendering image of the image data to be drawn.

The terminal further includes:

a third acquiring unit, configured to acquire size information of the image data to be drawn;

a detecting unit, configured to detect whether the size information meets a preset condition;

When the detecting unit detects that the size information meets a preset condition, the first acquiring unit 100 is notified to acquire a target splitting parameter that matches the terminal.

The first obtaining unit 100 includes:

a detecting subunit, configured to detect whether the terminal stores a target splitting parameter that matches the terminal;

When the detecting subunit detects that the terminal stores the target splitting parameter, notifying the first acquiring unit to acquire a target splitting parameter that matches the terminal;

Searching a subunit, configured to perform a search in a preset split parameter set when the detecting subunit detects that the terminal does not store the target split parameter, and acquire a target split parameter that matches the terminal The set of split parameters includes at least one split parameter.

The search subunit includes:

a first obtaining sub-unit, configured to obtain a drawing duration duration corresponding to each of the splitting parameters, wherein the drawing duration is a duration used to draw the image data to be drawn based on each of the splitting parameters;

a second obtaining sub-unit, configured to obtain a to-be-determined splitting parameter corresponding to a drawing duration that has the shortest duration in each of the drawing durations corresponding to each of the splitting parameters;

a first setting subunit, configured to set the to-be-determined splitting parameter to the target splitting parameter.

The search subunit includes:

Arranging subunits for arranging all the splitting parameters in the split parameter set according to a preset arrangement order, and obtaining the arranged split parameter arrangement set;

a third obtaining sub-unit, configured to search, in the split parameter arrangement set, a corresponding splitting parameter whose mapping duration duration is less than or equal to a drawing duration duration corresponding to the adjacent splitting parameter, where the drawing The duration is a duration used to draw the image data to be drawn based on the split parameter;

a second setting subunit, configured to set the to-be-determined splitting parameter to the target splitting parameter.

The third obtaining subunit includes:

a fourth acquiring sub-unit, configured to obtain, in the split parameter arrangement set, a first drawing duration duration corresponding to any one of the splitting parameters;

a fifth obtaining sub-unit, configured to acquire, in the split parameter arrangement set, a first splitting parameter adjacent to any one of the splitting parameters, and obtain a second drawing duration corresponding to the first splitting parameter duration;

a sixth obtaining subunit, when it is determined that the first drawing duration is less than or equal to the second drawing duration, acquiring, in the split parameter arrangement set, adjacent to the any one of the splitting parameters Dividing the parameters, and obtaining a third drawing duration corresponding to the second splitting parameter;

And a seventh acquiring sub-unit, when determining that the first drawing duration is less than or equal to the third drawing duration, setting any one of the splitting parameters to the to-be-determined splitting parameter.

The third obtaining subunit further includes:

a third setting subunit, configured to acquire an adjacent third splitting parameter of the first splitting parameter when determining that the first drawing duration is greater than the second drawing duration, and The three split parameters are set to any one of the split parameters;

Notifying the fourth obtaining sub-unit to obtain a first drawing duration duration corresponding to any one of the splitting parameters in the split parameter arrangement set;

The third obtaining subunit further includes:

a fourth setting subunit, configured to: when determining that the first drawing duration is greater than the third drawing duration, acquiring an adjacent fourth splitting parameter of the second splitting parameter, and The four split parameters are set to any one of the split parameters;

The fourth obtaining sub-unit is notified to obtain the first drawing duration duration corresponding to any one of the splitting parameters in the split parameter arrangement set.

The terminal further includes:

And a recording unit, configured to record the duration of the drawing corresponding to the to-be-determined splitting parameter and the to-be-determined splitting parameter as a set of record information into the preset recording area.

The terminal further includes:

a classifying unit, configured to classify at least one set of record information included in the record area according to at least one type of the split parameter to be determined included in the record area, and obtain at least one corresponding to each of the to-be-determined split parameters Group record information;

a calculating unit, configured to calculate, according to a duration included in each of the at least one set of record information corresponding to each of the to-be-determined split parameters, an average draw duration corresponding to each of the to-be-determined split parameters to be determined;

a fourth obtaining unit, configured to obtain an average drawing duration of the shortest duration in the average drawing duration corresponding to each of the to-be-determined splitting parameters;

And a setting unit, configured to store the to-be-determined split parameter corresponding to the shortest average draw duration of the duration as the target split parameter matched with the terminal.

It is to be understood that the functions of the functional modules of the unit in the terminal in this embodiment may be specifically implemented according to the method in the foregoing method embodiment, and the specific implementation process may refer to the related description of the foregoing method embodiment, where Repeatedly.

In the embodiment of the present invention, the terminal acquires a target splitting parameter that matches the terminal, and separately splits the to-be-drawn image data and the drawing area corresponding to the image to be drawn according to the target splitting parameter, to obtain at least A sub-image data to be drawn and a drawing sub-region corresponding to each sub-image data to be drawn are drawn, and each sub-image data to be drawn is drawn to a corresponding drawing sub-region to obtain a post-image of the image data to be drawn. The terminal can automatically obtain the target splitting parameter matching the terminal to perform splitting and drawing the image data to be drawn, so that the terminal can obtain the target splitting parameter that is most suitable for the terminal to perform splitting and drawing, and split and draw the image data to be drawn. Effectively improve the efficiency and processing speed of the terminal to draw and draw image data.

FIG. 7 is a schematic structural diagram of another terminal according to an embodiment of the present invention. As shown in FIG. 7, the terminal 1000 may include at least one processor 1001, such as a CPU, at least one network interface 1004, a user interface 1003, a memory 1005, and at least one communication bus 1002. Among them, the communication bus 1002 is used to implement connection communication between these components. The user interface 1003 can include a display and a keyboard. The optional user interface 1003 can also include a standard wired interface and a wireless interface. The network interface 1004 can include a standard wired interface, a wireless interface (such as a WI-FI interface). The memory 1005 may be a high speed RAM memory or a non-volatile memory such as at least one disk memory. The memory 1005 may also be at least one storage device located remotely from the aforementioned processor 1001. As shown in FIG. 7, an operating system, a network communication module, a user interface module, and a communication connection application may be included in the memory 1005 as a computer storage medium.

In the terminal 1000 shown in FIG. 7, the user interface 1003 is mainly used to provide an input interface for the user to acquire data input by the user; the network interface 1004 is configured to connect with the news server to acquire data sent by the news server; and the processor 1001 may be used to call a communication connection application stored in the memory 1005, and specifically perform the steps in the method shown in FIG. 2, FIG. 4, and FIG. 5, and the operation of the terminal shown in FIG. 6, for example,

Obtain a target split parameter that matches the terminal;

Performing splitting processing on the drawing area corresponding to the image data to be drawn and the image data to be drawn according to the target splitting parameter;

Obtaining at least one sub-image data to be drawn after the splitting process and a drawing sub-region corresponding to each sub-image data to be drawn;

Each of the sub-image data to be drawn is drawn to a corresponding drawing sub-region, and the post-image of the image data to be drawn is obtained.

The processor 1001 performs: before the processor 1001 acquires a target split parameter that matches the terminal:

Obtaining size information of the image data to be drawn;

Detecting whether the size information meets a preset condition;

When it is detected that the size information satisfies a preset condition, the step of acquiring a target split parameter matching the terminal is performed.

The processor 1001 acquires target split parameters that match the terminal, including:

Detecting whether the terminal stores a target splitting parameter that matches the terminal;

When it is detected that the terminal stores the target splitting parameter, performing a step of acquiring a target splitting parameter that matches the terminal;

When it is detected that the terminal does not store the target splitting parameter, searching for a target splitting parameter that matches the terminal in a preset split parameter set, where the split parameter set includes at least one split Sub-parameters.

The processor 1001 performs a search in a preset split parameter set, and obtains a target split parameter that matches the terminal, including:

Obtaining a duration of the drawing corresponding to each of the splitting parameters, wherein the drawing duration is a length of time for drawing the image data to be drawn based on each of the splitting parameters;

Determining a splitting parameter corresponding to a drawing duration that has the shortest duration in each of the drawing durations corresponding to each of the splitting parameters;

The to-be-determined split parameter is set as the target split parameter.

The processor 1001 searches for a target split parameter that matches the terminal in a preset split parameter set, including:

Arranging all the splitting parameters in the split parameter set according to a preset arrangement order, and obtaining the arranged split parameter arrangement set;

Searching, in the split parameter arrangement set, that the corresponding drawing durations are less than or equal to the mapping duration duration corresponding to the adjacent splitting parameters, wherein the drawing duration is based on the splitting parameter pair The length of time taken for the image data to be drawn to be drawn;

The to-be-determined split parameter is set as the target split parameter.

The processor 1001 searches for the to-be-determined splitting parameters in the split parameter arrangement set, where the corresponding mapping durations are less than or equal to the mapping durations of the adjacent splitting parameters, including:

Obtaining, in the split parameter arrangement set, a first drawing duration corresponding to any one of the split parameters;

Obtaining, in the split parameter arrangement set, a first splitting parameter that is adjacent to the one of the splitting parameters, and acquiring a second drawing duration that corresponds to the first splitting parameter;

When it is determined that the first drawing duration is less than or equal to the second drawing duration, acquiring a second splitting parameter that is adjacent to the one of the splitting parameters in the split parameter arrangement set, and Obtaining a third drawing duration corresponding to the second splitting parameter;

When it is determined that the first drawing duration is less than or equal to the third drawing duration, the any one of the splitting parameters is set as the to-be-determined splitting parameter.

The processor 1001 obtains a first split parameter adjacent to the split parameter in the split parameter arrangement set, and acquires a second draw duration corresponding to the first split parameter. After the duration, the processor 1001 also performs:

When it is determined that the first drawing duration is greater than the second drawing duration, acquiring an adjacent third splitting parameter of the first splitting parameter, and setting the third splitting parameter to the Any split parameter;

Performing the first drawing duration duration step corresponding to obtaining any one of the split parameters in the split parameter arrangement set;

After obtaining the first splitting parameter adjacent to the splitting parameter in the split parameter arrangement set, and acquiring the second drawing duration duration corresponding to the first splitting parameter, the method includes:

When it is determined that the first drawing duration is greater than the third drawing duration, acquiring an adjacent fourth splitting parameter of the second splitting parameter, and setting the fourth splitting parameter to the Any split parameter;

Performing the step of acquiring the first drawing duration duration corresponding to any one of the split parameters in the split parameter arrangement set.

The processor 1001 further performs: after the processor 1001 searches for a target split parameter that matches the terminal in a preset split parameter set, the processor 1001 further performs:

And the drawing duration of the to-be-determined splitting parameter and the to-be-determined splitting parameter is recorded as a group of record information into the preset recording area.

The processor 1001 further performs: before the processor 1001 acquires a target split parameter that matches the terminal:

And classifying at least one set of record information included in the record area according to at least one type of the split parameter to be determined included in the record area, and obtaining at least one set of record information corresponding to each of the to-be-determined split parameters;

Calculating, according to the duration included in each of the at least one set of record information corresponding to each of the to-be-determined split parameters, an average draw duration corresponding to each of the to-be-determined split parameters to be determined;

And obtaining, in the average drawing duration duration corresponding to each of the to-be-determined splitting parameters, a shortest average drawing duration;

The to-be-determined split parameter corresponding to the shortest average draw duration of the duration is stored as a target split parameter that matches the terminal.

It is to be understood that the functions of the functional modules of the unit in the terminal in this embodiment may be specifically implemented according to the method in the foregoing method embodiment, and the specific implementation process may refer to the related description of the foregoing method embodiment, where Repeatedly.

In the embodiment of the present invention, the terminal acquires a target splitting parameter that matches the terminal, and separately splits the to-be-drawn image data and the drawing area corresponding to the image to be drawn according to the target splitting parameter, to obtain at least A sub-image data to be drawn and a drawing sub-region corresponding to each sub-image data to be drawn are drawn, and each sub-image data to be drawn is drawn to a corresponding drawing sub-region to obtain a post-image of the image data to be drawn. The terminal can automatically obtain the target splitting parameter matching the terminal to perform splitting and drawing the image data to be drawn, so that the terminal can obtain the target splitting parameter that is most suitable for the terminal to perform splitting and drawing, and split and draw the image data to be drawn. Effectively improve the efficiency and processing speed of the terminal to draw and draw image data.

One of ordinary skill in the art can understand that all or part of the process of implementing the foregoing embodiments can be completed by a computer program to instruct related hardware, and the program can be stored in a computer readable storage medium. When executed, the flow of an embodiment of the methods as described above may be included. The storage medium may be a magnetic disk, an optical disk, a read-only memory (ROM), or a random access memory (RAM).

The above is only the preferred embodiment of the present invention, and the scope of the present invention is not limited thereto, and thus equivalent changes made in the claims of the present invention are still within the scope of the present invention.

Claims (15)

An image drawing method is applied to an image drawing terminal, and the method includes: Obtain a target split parameter that matches the terminal; Performing splitting processing on the drawing area corresponding to the image data to be drawn and the image data to be drawn according to the target splitting parameter; Obtaining at least one sub-image data to be drawn after the splitting process and a drawing sub-region corresponding to each sub-image data to be drawn; Each of the sub-image data to be drawn is drawn to a corresponding drawing sub-region, and a drawing image of the image data to be drawn is obtained. The method of claim 1 wherein said obtaining a target split parameter that matches the terminal comprises: Obtaining size information of the image data to be drawn; Detecting whether the size information meets a preset condition; When the size information satisfies a preset condition, the step of acquiring a target split parameter matching the terminal is performed. The method of claim 1 wherein said obtaining a target split parameter that matches the terminal comprises: Detecting whether the terminal stores a target splitting parameter that matches the terminal; When it is detected that the terminal stores the target splitting parameter, performing a step of acquiring a target splitting parameter that matches the terminal; When it is detected that the terminal does not store the target splitting parameter, perform a search in a preset split parameter set, and obtain a target splitting parameter that matches the terminal, where the split parameter set includes at least A split parameter. The method of claim 3, wherein the searching in the preset set of split parameters to obtain the target split parameters matching the terminal comprises: Obtaining a duration of drawing corresponding to each of the splitting parameters, wherein a duration of the drawing corresponding to each of the splitting parameters is a length of time for drawing the image data to be drawn by using the splitting parameter; Determining a splitting parameter corresponding to a drawing duration that has the shortest duration in each of the drawing durations corresponding to each of the splitting parameters; The to-be-determined split parameter is set as the target split parameter. The method of claim 3, wherein the searching in the preset set of split parameters to obtain the target split parameters matching the terminal comprises: Arranging all the splitting parameters in the split parameter set according to a preset arrangement order, and obtaining the arranged split parameter arrangement set; Traversing the splitting parameter in the split parameter arrangement set, and determining a splitting parameter whose duration is less than or equal to the drawing duration of the adjacent splitting parameter is determined as the splitting parameter to be determined, wherein each of the splitting parameters The drawing duration of a splitting parameter includes: a duration used to draw the image data to be drawn by using the splitting parameter; The to-be-determined split parameter is set as the target split parameter. The method according to claim 5, wherein traversing the splitting parameters in the split parameter arrangement set, and determining a splitting parameter whose durations are less than or equal to the drawing duration of the adjacent splitting parameters is determined as The parameters to be determined for the split include: Obtaining an Nth drawing duration duration corresponding to the Nth splitting parameter in the split parameter arrangement set; Acquiring an N+1th splitting parameter adjacent to the Nth splitting parameter in the split parameter arrangement set, and acquiring an N+1th mapping corresponding to the (N+1)th splitting parameter Duration of time; When it is determined that the duration of the Nth drawing duration is less than or equal to the duration of the (N+1)th drawing duration, obtaining an N-1th demarcation adjacent to the Nth splitting parameter in the split parameter arrangement set Dividing the parameters, and obtaining the duration of the N-1th drawing corresponding to the N-1th splitting parameter; When it is determined that the Nth drawing duration is less than or equal to the N-1 drawing duration, the Nth splitting parameter is set as the to-be-determined splitting parameter, and N is a natural number greater than 1. The method of claim 6 further comprising: When it is determined that the Nth drawing duration is greater than the N+1 drawing duration, the N+1th splitting parameter is set to an Nth splitting parameter, and the N+1th drawing is performed. The duration is set to the Nth drawing duration, the Nth splitting parameter is set to the N-1th splitting parameter, and the Nth drawing duration is set to the N-1th drawing Duration of time; Acquiring an N+1th splitting parameter adjacent to the Nth splitting parameter in the split parameter arrangement set, and acquiring an N+1th mapping corresponding to the (N+1)th splitting parameter Duration of time; When it is determined that the Nth drawing duration is less than or equal to the N+1 drawing duration, the Nth splitting parameter is set as the to-be-determined splitting parameter, and N is a natural number greater than 1. The method of claim 4 or 5, further comprising: And the drawing duration of the to-be-determined splitting parameter and the to-be-determined splitting parameter is recorded as a group of record information into the preset recording area. The method of claim 8 wherein said obtaining a target split parameter that matches the terminal comprises: And classifying at least one set of record information included in the record area according to at least one type of the split parameter to be determined included in the record area, and obtaining at least one set of record information corresponding to each of the to-be-determined split parameters; Calculating, according to the duration included in each of the at least one set of record information corresponding to each of the to-be-determined split parameters, an average draw duration corresponding to each of the to-be-determined split parameters to be determined; And obtaining, in the average drawing duration duration corresponding to each of the to-be-determined splitting parameters, a shortest average drawing duration; The to-be-determined split parameter corresponding to the shortest average draw duration of the duration is stored as a target split parameter that matches the terminal. A terminal, the terminal comprising: a processor and a memory, the processor executing readable machine instructions in the memory for Obtain a target split parameter that matches the terminal; Splitting the drawing area corresponding to the image data to be drawn and the image data to be drawn according to the target splitting parameter; Obtaining at least one sub-image data to be drawn after the splitting process and a drawing sub-region corresponding to each sub-image data to be drawn; Each of the sub-image data to be drawn is drawn to a corresponding drawing sub-region, and a drawing image of the image data to be drawn is obtained. The terminal of claim 10 wherein said processor further executes readable machine instructions in said memory for Obtaining size information of the image data to be drawn; Detecting whether the size information meets a preset condition; When it is detected that the size information satisfies a preset condition, a target split parameter matching the terminal is acquired. The terminal of claim 10 wherein said processor further executes readable machine instructions in said memory for Detecting whether the terminal stores a target splitting parameter that matches the terminal; Obtaining a target splitting parameter that matches the terminal when detecting that the terminal stores the target splitting parameter; When it is detected that the terminal does not store the target splitting parameter, perform a search in a preset split parameter set, and obtain a target splitting parameter that matches the terminal, where the split parameter set includes at least A split parameter. The terminal of claim 12 wherein said processor further executes readable machine instructions in said memory for Obtaining a duration of the drawing of each of the splitting parameters, wherein the duration of the drawing of each of the splitting parameters is a length of time for drawing the image data to be drawn by using the splitting parameter; Determining a splitting parameter corresponding to a drawing duration that has the shortest duration in each of the drawing durations corresponding to each of the splitting parameters; The to-be-determined split parameter is set as the target split parameter. The terminal of claim 12 wherein said processor further executes readable machine instructions in said memory for Arranging all the splitting parameters in the split parameter set according to a preset arrangement order, and obtaining the arranged split parameter arrangement set; Traversing the splitting parameter in the split parameter arrangement set, and determining a splitting parameter whose duration is less than or equal to the drawing duration of the adjacent splitting parameter is determined as the splitting parameter to be determined, wherein each of the splitting parameters The drawing duration of a splitting parameter includes: a duration used to draw the image data to be drawn by using the splitting parameter; The to-be-determined split parameter is set as the target split parameter. A computer storage medium, wherein The computer storage medium stores a program that, when executed, includes the method of any one of claims 1 to 9.

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