WO2021213222A1

WO2021213222A1 - Method and apparatus for processing reading content, computer device and storage medium

Info

Publication number: WO2021213222A1
Application number: PCT/CN2021/087071
Authority: WO
Inventors: 李超
Original assignee: 深圳市万普拉斯科技有限公司
Priority date: 2020-04-23
Filing date: 2021-04-13
Publication date: 2021-10-28
Also published as: CN113553127B; CN113553127A

Abstract

Disclosed in the embodiments of the present disclosure are a method and apparatus for processing reading content, a computer device, and a storage medium. The method comprises: receiving a reading mode selection instruction, and determining a reading mode corresponding to the reading mode selection instruction; determining a color matrix corresponding to the reading mode; acquiring first pixel data of an application image layer, the first pixel data being obtained by combining initial pixel data of more than one application image layer; generating second pixel data according to the color matrix and the first pixel data, at least one among the color temperature and the saturation of the second pixel data being lower than the color temperature and the saturation of the first pixel data; and displaying the content in the application image layer according to the second pixel data.

Description

Reading content processing method, device, computer equipment and storage medium

Cross-references to related applications

The present disclosure is filed based on a Chinese patent application with an application number of 202010327460.0 and an application date of April 23, 2020, and claims the priority of the Chinese patent application. The entire content of the Chinese patent application is hereby incorporated into the present disclosure by way of introduction.

Technical field

The present disclosure relates to the field of computer technology, and in particular to a reading content processing method, device, computer equipment, and storage medium.

Background technique

With the development of computer technology, people have higher and higher requirements for the display effect of user terminals. Human eyes are more sensitive to things with higher color temperature and colder tones. Therefore, when the color temperature of the content displayed on the user terminal is higher and the tones are colder, the visual nerve stimulation of the human is greater, which is not conducive to the protection of the eyeballs. At present, after the user terminal obtains the reading content (such as application layer), it mainly performs grayscale conversion on the reading content, and uses 256 gray levels to express the reading content, so that each pixel in the reading content has a 0 (black ) To 255 (white) grayscale value, and then the reading content can be changed to grayscale color mode, thereby reducing the damage to the eyeball.

However, the current reading content processing method uniformly converts the reading content into grayscale, which will cause only grayscale content to be displayed, resulting in a single reading and display effect, which has limitations.

Summary of the invention

Based on this, it is necessary to provide a reading content processing method, device, computer equipment, and storage medium that can improve the display effect in response to the above technical problems.

The embodiment of the present disclosure provides a reading content processing method, the method includes:

Receiving a reading mode selection instruction, and determining a reading mode corresponding to the reading mode selection instruction;

Determining the color matrix corresponding to the reading mode;

Acquiring first pixel data of an application layer; the first pixel data is obtained by synthesizing the initial pixel data of more than one application layer;

Generate second pixel data according to the color matrix and the first pixel data; at least one of the color temperature and saturation of the second pixel data is lower than the color temperature and saturation in the first pixel data ；

According to the second pixel data, the content in the application layer is displayed.

The embodiment of the present disclosure also provides a reading content processing device, the device includes:

A receiving module configured to receive a reading mode selection instruction and determine a reading mode corresponding to the reading mode selection instruction;

A determining module, configured to determine the color matrix corresponding to the reading mode;

The obtaining module is configured to obtain first pixel data of an application layer; the first pixel data is obtained by synthesizing the initial pixel data of more than one application layer;

A generating module configured to generate second pixel data according to the color matrix and the first pixel data; at least one of the color temperature and saturation of the second pixel data is lower than that in the first pixel data The color temperature and saturation;

The display module is configured to display the content in the application layer according to the second pixel data.

The embodiment of the present disclosure also provides a computer device, including a memory, a processor, and a computer program stored in the memory and running on the processor. The processor executes the computer program to realize the reading of the embodiment of the present invention. The steps of the content processing method.

The embodiment of the present disclosure also provides a computer-readable storage medium on which a computer program is stored, and when the computer program is executed by a processor, the steps of the reading content processing method in the embodiment of the present invention are realized.

The reading content processing method, device, computer equipment and storage medium of the embodiments of the present disclosure trigger the generated reading mode selection instruction according to the user's selection of the reading mode, and obtain the first pixel synthesized from the initial pixel data of more than one application layer data. Since there are multiple reading modes, different reading modes selected by the user can trigger the generation of different reading mode selection instructions. Determine the color matrix corresponding to the reading mode by judging the reading mode selected by the user, and then generate second pixel data according to the color matrix and the first pixel data, and display the content in the application layer according to the second pixel data . Since at least one of the color temperature and saturation of the generated second pixel data is lower than the color temperature and saturation in the first pixel data, the content in the displayed application layer is less irritating to human visual nerves , Which is conducive to the protection of people's eyeballs. Therefore, under the premise of protecting the eyes, the reading content can be adaptively displayed according to the reading mode selected by the user. Compared with the traditional limited gray-scale display, the display effect is improved and the individual needs of different customers are met. .

Description of the drawings

FIG. 1 is an application scenario diagram of a reading content processing method in an embodiment of the disclosure;

FIG. 2 is a schematic flowchart of a reading content processing method in an embodiment of the disclosure;

FIG. 3 is a schematic diagram of a process for synthesizing and displaying first pixel data in an embodiment of the disclosure;

4 is a schematic diagram of another process for synthesizing and displaying first pixel data in an embodiment of the disclosure;

Fig. 5 is a structural block diagram of a reading content processing device in an embodiment of the disclosure;

Fig. 6 is an internal structure diagram of a computer device in an embodiment of the disclosure.

Detailed ways

In order to make the objectives, technical solutions, and advantages of the present disclosure clearer, the following further describes the present disclosure in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present disclosure, but not used to limit the present disclosure.

The reading content processing method provided by the embodiment of the present disclosure can be applied to the application environment as shown in FIG. 1. The application environment includes a user terminal 102 and a server 104. The user terminal 102 and the server 104 communicate through the network. The user terminal 102 may specifically be a desktop terminal or a mobile terminal, and the mobile terminal may specifically be at least one of a mobile phone, a tablet computer, and a notebook computer. The server 104 may be implemented as an independent server or a server cluster composed of multiple servers. Those skilled in the art can understand that the application environment shown in FIG. 1 is only a partial scenario related to the embodiment of the present disclosure, and does not constitute a limitation on the application environment of the embodiment of the present disclosure.

The user terminal 102 receives the reading mode selection instruction, and determines the reading mode corresponding to the reading mode selection instruction. The user terminal 102 determines the color matrix corresponding to the reading mode. The user terminal 102 obtains the first pixel data of the application layer from the server 104; the first pixel data is obtained by synthesizing the initial pixel data of more than one application layer. The user terminal 102 generates second pixel data according to the color matrix and the first pixel data; at least one of the color temperature and saturation of the second pixel data is lower than the color temperature and saturation in the first pixel data. The user terminal 102 displays the content in the application layer obtained from the server 104 according to the second pixel data.

As shown in FIG. 2, an embodiment of the present disclosure provides a method for processing reading content. Taking the method applied to the user terminal 102 in FIG. 1 as an example for description, the method includes the following steps:

S202: Receive a reading mode selection instruction, and determine a reading mode corresponding to the reading mode selection instruction.

In some optional embodiments, the reading mode selection instruction is an instruction that is triggered by the user when using the user terminal, and is used to determine the reading mode of the user terminal. The reading mode may include, for example, at least one of reading modes such as a color reading mode, a black-and-white reading mode, a night mode, and an eye protection mode.

Exemplarily, a reading display interface can be set on the user terminal, and a control for selecting a reading mode can be set on the reading display interface. The user can trigger an operation on the control of the reading display interface of the user terminal to make the user terminal generate a reading mode Select the instruction. When the user terminal detects a trigger operation acting on the control, the user terminal can generate a reading mode selection instruction and can receive the reading mode selection instruction. Since the user terminal has previously associated each reading mode selection instruction with the corresponding reading mode, and generated the associated information to be stored locally, when receiving the reading mode selection instruction generated by the user trigger, the user terminal can directly determine the reading mode Select the reading mode corresponding to the instruction. Among them, the trigger operation may specifically be any one of a single-click operation, a double-click operation, a long-press operation, and a voice operation, or a combination of multiple operations.

In one embodiment, the color reading mode can reduce the color temperature and color saturation while preserving the hue. After the user selects the color reading mode, the user terminal can display the reading content in low-color temperature and low-saturation colors, which can be adapted to magazines, periodicals or shopping websites, which avoids stabs caused by excessively bright colors on the screen The optic nerve can also retain color information to provide users with a more comfortable reading experience.

In one embodiment, the black-and-white reading mode can reduce the color temperature and color saturation. Through the black-and-white reading mode, the user terminal can achieve a warm-toned black-and-white reading mode similar to that of old newspapers, making the screen close to the effect of paper prints. This mode will better protect the eyes.

S204: Determine the color matrix corresponding to the reading mode.

In some optional embodiments, the color matrix is a matrix corresponding to each pixel, and is used to control the color of the pixel. The color matrix may specifically be a priori data, that is, obtained by R&D personnel through multiple experiments.

Exemplarily, each reading mode of the user terminal can be controlled by a corresponding color matrix. It can be understood that each color matrix can correspondingly control a reading mode. After determining the reading mode selected by the user, the user terminal may determine the color matrix corresponding to the reading mode, so that the user terminal can display the corresponding reading content through the reading mode selected by the user.

In an embodiment, each pixel can include four components of RGBA, where R (Red), G (Green, green) and B (Blue, blue) represent the three primary colors of color, and the three primary colors of color are industrial A color standard that can obtain a variety of colors by changing the three color channels of red (R), green (G), and blue (B) and superimposing them with each other. This standard includes almost all colors that human vision can perceive, and is one of the most widely used color systems. Red (R), green (G), and blue (B) have their respective values between 0 and 255. In addition, A (Alpha, transparency) represents the transparency of the color, and the value is also between 0 and 255. The color matrix can control each pixel. By controlling each pixel, multiple reading modes can be realized.

S206: Acquire first pixel data of an application layer; the first pixel data is obtained by synthesizing initial pixel data of more than one application layer.

In some optional embodiments, the reading content displayed on the display interface of the user terminal may be implemented through more than one application layer. For example, the user terminal may specifically be a mobile phone, and the content displayed on the desktop of the mobile phone may be implemented through a background layer, an icon layer, and a menu button layer. Each application layer corresponds to initial pixel data, and the first pixel data of the application layer is the pixel data synthesized from the initial pixel data of multiple application layers.

In an embodiment, the user terminal may directly obtain (for example, obtain directly from a cache) the first pixel data that has been synthesized.

In an embodiment, the user terminal may also obtain the initial pixel data of more than one application layer, and perform a synthesis process on the initial pixel data of more than one application layer to obtain the first pixel data.

In one embodiment, as shown in FIG. 3, the user terminal can obtain three application layers, and use the hardware composer (HWC) or the open graphics library (Open Graphics Library, OpenGL) to analyze the three application layers. The pixel data of is synthesized into a block of pixel data, and the synthesized block of pixel data is sent to the frame buffer for display. Among them, the frame buffer is the buffer area before the reading content is displayed. The frame buffer may include a two-dimensional array of a large number of pixels. Each storage unit corresponds to a pixel on the screen, and the entire frame buffer corresponds to a frame of image, that is, the current screen image. The frame buffer may generally include at least one of a color buffer, a depth buffer, a stencil buffer, and an accumulation buffer. Depending on the hardware, these buffers can be in a memory area, or they can be separate.

S208: Generate second pixel data according to the color matrix and the first pixel data; at least one of the color temperature and saturation of the second pixel data is lower than the color temperature and saturation in the first pixel data.

It can be understood that when a standard black body (such as platinum) is heated and the temperature rises to a certain level, the color will gradually change from black to red, yellow, and white, and finally emit blue light, gradually changing, using this light color change When the light color of the light source is the same as the light color of the black body, the current temperature of the black body is called the color temperature of the light source.

Saturation refers to the vividness of the color, also known as the purity of the color. Saturation depends on the ratio of the color component and the decolorizing component (gray) in the color. The greater the color component, the greater the saturation; the greater the achromatic component, the lower the saturation. Pure colors are highly saturated, such as bright red and bright green. Colors mixed with white, gray or other hues are unsaturated colors, such as purple, pink, yellowish brown, etc.

Exemplarily, after determining the reading mode selected by the user, the user terminal determines the corresponding color matrix, and can directly generate the second pixel data according to the color matrix and the first pixel data. Wherein, the first pixel data and the second pixel data both include color temperature and saturation, the color temperature and saturation in the first pixel data are compared with the color temperature and saturation of the second pixel data, and the second pixel data At least one of the color temperature and saturation is lower than the color temperature and saturation in the first pixel data.

For example, it may be that the color temperature in the first pixel data is lower than the color temperature in the second pixel data, and the saturation in the first pixel data is lower than the saturation in the second pixel data; or it may also be the first pixel data The color temperature in is lower than the color temperature in the second pixel data, or the saturation in the first pixel data is lower than the saturation in the second pixel data.

It can be understood that the process of generating the second pixel data by the user terminal according to the color matrix and the first pixel data reduces the color temperature and saturation of the reading content, so that the color of the reading content is not too bright and irritates the user's eyeballs, thereby protecting the user s eyes.

S210: Display the content in the application layer according to the second pixel data.

Exemplarily, the user terminal may send the generated second pixel to the local frame buffer, and display the content in the application layer correspondingly according to the reading mode selected by the user through the frame buffer. The content in the application layer can be text or pictures.

In the reading content processing method described above, the first pixel data synthesized from the initial pixel data of more than one application layer is acquired according to the reading mode selection instruction generated when the user selects the reading mode. Since there are multiple reading modes, different reading modes selected by the user can trigger the generation of different reading mode selection instructions. Determine the color matrix corresponding to the reading mode by judging the reading mode selected by the user, and then generate second pixel data according to the color matrix and the first pixel data, and display the content in the application layer according to the second pixel data . Since at least one of the color temperature and saturation of the generated second pixel data is lower than the color temperature and saturation in the first pixel data, the content in the displayed application layer is less irritating to human visual nerves , Which is conducive to the protection of people's eyeballs. Therefore, under the premise of protecting the eyes, the reading content can be adaptively displayed according to the reading mode selected by the user. Compared with the traditional limited gray-scale display, the display effect is improved and the individual needs of different customers are met. .

In some optional embodiments, step S206, that is, the step of obtaining the first pixel data of the application layer, may include: determining the layer attribute corresponding to each of more than one application layer; the layer attribute includes layer transparency Information, layer level information and layer position information; according to the layer transparency information, layer level information and layer position information in the application layer, the initial pixel data of more than one application layer is synthesized to obtain The corresponding first pixel data.

Among them, the layer attribute is the data information describing the layer. In some optional embodiments, each application layer has its own layer attribute. The layer attribute may include layer transparency information, layer layer information, and map information. Layer location information, etc. The user terminal can obtain more than one application layer corresponding to the reading content, and determine the layer attribute corresponding to each of the more than one application layer. Furthermore, the user terminal can synthesize the initial pixel data of more than one application layer according to the layer transparency information, layer layer information and layer position information in the application layer to obtain the corresponding first pixel data.

In the above embodiment, by determining the layer attribute of each application layer, and performing synthesis processing on each layer according to the layer attribute corresponding to each application layer, the synthesis efficiency of the application layer is improved.

In some optional embodiments, step S208, that is, the step of generating second pixel data according to the color matrix and the first pixel data, may include: determining the color component of each pixel in the first pixel data; The color components of are respectively multiplied by the color matrix to obtain the second pixel data; the color matrix is obtained by multiplying the preset saturation matrix and the preset color temperature matrix.

Exemplarily, the first pixel data includes a large number of pixels, and each pixel may include a color component. The user terminal may determine the color component of each pixel in the first pixel data, and multiply the color component of each pixel by the color matrix to generate the second pixel data. The color matrix can be obtained by multiplying the preset saturation matrix and the preset color temperature matrix. The preset saturation matrix and the preset color temperature matrix can be obtained through many experiments by the developers. The saturation matrix and the preset color temperature matrix can reduce the color temperature and saturation in the reading content while presenting the best display state. Users provide a better reading experience.

In one embodiment, as shown in FIG. 4, the user terminal may obtain the initial pixel data of the three application layers, and synthesize the initial pixel data of the three application layers through HWC or OpenGL to obtain the first pixel data. Furthermore, in the frame buffer area, the color components of each pixel in the first pixel data are respectively multiplied by the preset color temperature matrix and the preset saturation matrix to obtain the second pixel data, and the second pixel data is passed through the screen To display.

In one embodiment, the R&D personnel can obtain the color preset color temperature matrix and the color preset saturation matrix corresponding to the color reading mode, and the black and white preset color temperature matrix and the black and white preset corresponding to the black and white reading mode through multiple experiments. The saturation matrix, and further, multiply the color preset color temperature matrix and the color preset saturation matrix to obtain the color color matrix corresponding to the color reading mode, and multiply the black and white preset color temperature matrix and the black and white preset saturation matrix to obtain The black and white color matrix corresponding to the black and white reading mode. For example, the color matrix and the black and white color matrix can be expressed as the following forms:

The above-mentioned color matrix and black-and-white color matrix are both 4*4 matrices. The first three rows and the first three columns of the two matrices respectively represent the RGB color components, and the fourth row and fourth column represent the transparency components, and the transparency is 0f It means completely transparent, which can be understood as hidden. In addition, this embodiment does not limit the color color matrix and the black and white color matrix.

In the above-mentioned embodiment, by multiplying the color component of each pixel in the first pixel data by the color matrix, the color temperature and saturation in the original first pixel data are reduced, and the display of the reading content is prevented from excessively stimulating the user's eyeballs, which protects The user's eyes.

In some optional embodiments, step S208, that is, the step of generating second pixel data according to the color matrix and the first pixel data, may include: when the reading mode is a color reading mode, according to the color corresponding to the color reading mode The color matrix and the first pixel data generate second pixel data; the hue of the second pixel data compared to the first pixel data remains unchanged.

Exemplarily, the user terminal is set with a color reading mode, and the color reading mode corresponds to a color color matrix. When it is detected that the user selects the color reading mode on the user terminal, the user terminal can generate the second pixel data according to the color color matrix and the first pixel data corresponding to the color reading mode. It can be understood that the user terminal can control the reading mode through the color color matrix to adjust the reading mode to the corresponding color reading mode, and display the reading content in color. Among them, the first pixel data has its own color temperature, saturation and hue. However, the second pixel data generated by the color color matrix and the first pixel data only reduces the color temperature and saturation, but does not change the hue, that is, retains the color information.

In the above embodiment, the color color matrix corresponding to the color reading mode is determined, and the second pixel matrix is generated according to the first pixel data and the black and white color matrix, so that the reading content reduces the color temperature and saturation while maintaining the hue constant. In this way, users can not only see the rich colors in the reading content, but also protect their eyes.

In some optional embodiments, step S208, that is, the step of generating second pixel data according to the color matrix and the first pixel data, may include: when the reading mode is a black-and-white reading mode, according to the black-and-white reading mode corresponding to the black-and-white reading mode. The color matrix and the first pixel data generate second pixel data; the second pixel data is used to display the content in the application layer in black and white.

Exemplarily, the user terminal is set with a black and white reading mode, and the black and white reading mode corresponds to a black and white color matrix. When it is detected that the user selects the black and white reading mode on the user terminal, the user terminal can generate the second pixel data according to the black and white color matrix corresponding to the black and white reading mode and the first pixel data. It can be understood that the user terminal can control the reading mode through the black and white color matrix to adjust the reading mode to the corresponding black and white reading mode, and display the reading content in black and white tones.

In the above embodiment, by determining the black and white color matrix corresponding to the black and white reading mode, and generating the second pixel matrix according to the first pixel data and the black and white color matrix, the color temperature and saturation of the reading content are reduced. In this way, when the reading content is text, the user can protect his eyes more efficiently through the black-and-white reading mode.

In some optional embodiments, step S210, that is, the step of displaying the content in the application layer according to the second pixel data, may include: sending the second pixel data to the frame buffer, and using the sent second pixel data Instructs the frame buffer to perform rendering processing on the corresponding second pixel data to obtain the rendering result; the rendering result is exchanged on the screen through the swap chain to display the content in the application layer.

Among them, the swap chain is a series of virtual frame buffers, which are used to display a collection of frame buffers to users. The swap chain can exist in the graphics memory or in the system memory. Using the swap chain can make rendering smoother.

Exemplarily, the user terminal includes a frame buffer, and after acquiring the second pixel data, the user terminal may send the second pixel data to the local frame buffer. After the frame buffer receives the second pixel, the second pixel data may be rendered through a rendering function to obtain a rendering result. Furthermore, the frame buffer can exchange the rendering result to the screen through the swap chain to display the content in the application layer, and the user can read the reading content through the screen of the user terminal.

In the above embodiment, by sending the second pixel data to the frame buffer, the second pixel is rendered in the frame buffer, and then the rendering result is exchanged on the screen for display, which improves the display efficiency.

It should be understood that, although the various steps in FIG. 2 are shown in sequence, these steps are not necessarily performed in sequence. Unless specifically stated in this article, the execution of these steps is not strictly limited in order, and these steps can be executed in other orders. Moreover, at least part of the steps in Figure 2 above may include multiple sub-steps or multiple stages. These sub-steps or stages are not necessarily executed at the same time, but can be executed at different times. The order of execution is not necessarily performed sequentially, but may be performed alternately or alternately with other steps or at least a part of sub-steps or stages of other steps.

Based on the foregoing embodiment, as shown in FIG. 5, an embodiment of the present disclosure further provides a reading content processing apparatus 500, including: a receiving module 501, a determining module 502, an acquiring module 503, a generating module 504, and a display module 505, wherein:

The receiving module 501 is configured to receive a reading mode selection instruction and determine a reading mode corresponding to the reading mode selection instruction.

The determining module 502 is configured to determine the color matrix corresponding to the reading mode.

The obtaining module 503 is configured to obtain the first pixel data of the application layer; the first pixel data is obtained by synthesizing the initial pixel data of more than one application layer.

The generating module 504 is configured to generate second pixel data according to the color matrix and the first pixel data; at least one of the color temperature and saturation of the second pixel data is lower than the color temperature and saturation in the first pixel data.

The display module 505 is configured to display the content in the application layer according to the second pixel data.

In one embodiment, the obtaining module 503 is configured to determine the corresponding layer attributes of more than one application layer; the layer attributes include layer transparency information, layer layer information, and layer position information; The layer transparency information, layer level information, and layer position information of the layer are synthesized, and the initial pixel data of more than one application layer is synthesized to obtain the corresponding first pixel data.

In one embodiment, the generating module 504 is configured to determine the color component of each pixel in the first pixel data; the color components of each pixel are respectively multiplied by the color matrix to obtain the second pixel data; the color matrix is saturated by preset The degree matrix is multiplied by the preset color temperature matrix.

In one embodiment, the generating module 504 is configured to generate the second pixel data according to the color color matrix and the first pixel data corresponding to the color reading mode when the reading mode is the color reading mode; the second pixel data is compared with the first pixel data. The hue of one pixel data remains unchanged.

In one embodiment, the generating module 504 is configured to generate the second pixel data according to the black and white color matrix corresponding to the black and white reading mode and the first pixel data when the reading mode is the black and white reading mode; the second pixel data is configured to apply The content in the layer is displayed in black and white.

In one embodiment, the display module 505 is configured to send the second pixel data to the frame buffer, and the sent second pixel data is used to instruct the frame buffer to render the corresponding second pixel data to obtain the rendering result; The swap chain swaps the rendering results to the screen to display the content in the application layer.

The reading content processing device described above obtains the first pixel data synthesized from the initial pixel data of more than one application layer according to the reading mode selection instruction generated when the user selects the reading mode. Since there are multiple reading modes, different reading modes selected by the user can trigger the generation of different reading mode selection instructions. Determine the color matrix corresponding to the reading mode by judging the reading mode selected by the user, and then generate second pixel data according to the color matrix and the first pixel data, and display the content in the application layer according to the second pixel data . Since at least one of the color temperature and saturation of the generated second pixel data is lower than the color temperature and saturation in the first pixel data, the content in the displayed application layer is less irritating to human visual nerves , Which is conducive to the protection of people's eyeballs. Therefore, under the premise of protecting the eyes, the reading content can be adaptively displayed according to the reading mode selected by the user. Compared with the traditional limited gray-scale display, the display effect is improved and the individual needs of different customers are met. .

For the specific limitation of the reading content processing device, please refer to the above limitation on the reading content processing method, which will not be repeated here. Each module in the reading content processing device described above can be implemented in whole or in part by software, hardware, and a combination thereof. The above-mentioned modules may be embedded in the form of hardware or independent of the processor in the computer equipment, or may be stored in the memory of the computer equipment in the form of software, so that the processor can call and execute the operations corresponding to the above-mentioned modules.

Based on the foregoing embodiments, the embodiments of the present disclosure also provide a computer device. The computer device may be the user terminal 102 in FIG. 1 described above, and its internal structure diagram may be as shown in FIG. 6. The computer equipment includes a processor, a memory, a network interface, a display screen and an input device connected through a system bus. Among them, the processor of the computer device is used to provide calculation and control capabilities. The memory of the computer device includes a non-volatile storage medium and an internal memory. The non-volatile storage medium stores an operating system and a computer program. The internal memory provides an environment for the operation of the operating system and computer programs in the non-volatile storage medium. The network interface of the computer device is used to communicate with an external terminal through a network connection. The computer program is executed by the processor to realize a reading content processing method. The display screen of the computer equipment can be a liquid crystal display screen or an electronic ink display screen, and the input device of the computer equipment can be a touch layer covered on the display screen, or it can be a button, trackball or touch pad set on the housing of the computer equipment , It can also be an external keyboard, touchpad, or mouse.

Those skilled in the art can understand that the structure shown in FIG. 6 is only a block diagram of part of the structure related to the embodiments of the present disclosure, and does not constitute a limitation on the computer equipment to which the embodiments of the present disclosure are applied. The specific computer The device may include more or fewer parts than shown in the figures, or combine certain parts, or have a different arrangement of parts.

The computer device provided by the embodiments of the present disclosure includes a memory and a processor, and the memory stores a computer program. When the computer program is executed by the processor, the processor executes the steps of the method for processing reading content. Here, the steps of the reading content processing method may be the steps in the reading content processing method of each of the foregoing embodiments.

The embodiment of the present disclosure also provides a computer-readable storage medium that stores a computer program, and when the computer program is executed by a processor, the processor executes the steps of the method for processing reading content. Here, the steps of the reading content processing method may be the steps in the reading content processing method of each of the foregoing embodiments.

A person of ordinary skill in the art can understand that all or part of the processes in the above-mentioned embodiment methods can be implemented by instructing relevant hardware through a computer program. The computer program can be stored in a non-volatile computer readable storage. In the medium, when the computer program is executed, it may include the processes of the above-mentioned method embodiments. Wherein, any reference to memory, storage, database or other media used in the various embodiments provided in the present disclosure may include non-volatile and/or volatile memory. Non-volatile memory can include read only memory (Read Only Memory, ROM), programmable ROM (Programmable Read-Only Memory, PROM), electrically programmable ROM (Erasable Programmable Read-Only Memory, EPROM), and electrically erasable Programmable ROM (Electrically Erasable Programmable Read-Only Memory, EEPROM) or flash memory. Volatile memory may include random access memory (Random Access Memory, RAM) or external cache memory. As an illustration and not a limitation, RAM is available in many forms, such as static RAM (Static Random Access Memory, SRAM), dynamic RAM (Dynamic Random Access Memory, DRAM), synchronous DRAM (Synchronous Dynamic Random Access Memory, SDRAM), dual Data rate SDRAM (Double Data Rate Synchronous Access Memory, DDRSDRAM), Enhanced SDRAM (Enhanced Synchronous Dynamic Access Memory, ESDRAM), Synchronous Link (Synchlink) DRAM (SyncLink Dynamic Random Access Memory, SLDRAM), memory bus ( Rambus) Direct RAM (RDRAM), Direct Rambus Dynamic Random Access Memory (DRDRAM), and Bus Dynamic RAM (Rambus Dynamic Random Access Memory, RDRAM), etc.

The method disclosed in the foregoing embodiment of the present invention may be applied to a processor or implemented by a processor. The processor may be an integrated circuit chip with signal processing capabilities. In the implementation process, each step of the above method can be completed by an integrated logic circuit of hardware in the processor or instructions in the form of software. The foregoing processor may be a general-purpose processor, a digital signal processor (Digital Signal Processor, DSP), or other programmable logic devices, discrete gates or transistor logic devices, discrete hardware components, and so on. The processor may implement or execute the methods, steps, and logical block diagrams disclosed in the embodiments of the present invention. The general-purpose processor may be a microprocessor or any conventional processor or the like. The steps of the method disclosed in the embodiments of the present invention can be directly embodied as execution and completion by a hardware decoding processor, or execution and completion by a combination of hardware and software modules in the decoding processor. The software module may be located in a storage medium, and the storage medium is located in a memory. The processor reads the information in the memory and completes the steps of the foregoing method in combination with its hardware.

In an exemplary embodiment, the processor may be configured by one or more application specific integrated circuits (Application Specific Integrated Circuit, ASIC), DSP, programmable logic device (Programmable Logic Device, PLD), complex programmable logic device (Complex Programmable Logic Device, CPLD), Field-Programmable Gate Array (FPGA), general-purpose processor, controller, microcontroller (Micro Controller Unit, MCU), microprocessor (Microprocessor), or other electronic components Implementation, used to perform the aforementioned method.

The features disclosed in the several method or device embodiments provided in the present disclosure can be combined arbitrarily without conflict to obtain a new method embodiment or device embodiment.

The technical features of the above embodiments can be combined arbitrarily. In order to make the description concise, all possible combinations of the technical features in the above embodiments are not described. However, as long as there is no contradiction in the combination of these technical features, they should be It is considered as the range described in this specification.

The above-mentioned embodiments only express several implementation manners of the present disclosure, and the description is relatively specific and detailed, but it should not be understood as a limitation to the protection scope of the embodiments of the present disclosure. It should be noted that for those of ordinary skill in the art, without departing from the concept of the embodiments of the present disclosure, several modifications and improvements can be made, and these all fall within the protection scope of the embodiments of the present disclosure. Therefore, the protection scope of the embodiments of the present disclosure should be subject to the appended claims.

Claims

A reading content processing method, the method includes:

Receiving a reading mode selection instruction, and determining a reading mode corresponding to the reading mode selection instruction;

Determining the color matrix corresponding to the reading mode;

Acquiring first pixel data of an application layer; the first pixel data is obtained by synthesizing the initial pixel data of more than one application layer;

Generate second pixel data according to the color matrix and the first pixel data; at least one of the color temperature and saturation of the second pixel data is lower than the color temperature and saturation in the first pixel data ；

According to the second pixel data, the content in the application layer is displayed.
The method according to claim 1, wherein said obtaining the first pixel data of the application layer comprises:

Determining the layer attributes corresponding to more than one of the application layers; the layer attributes include layer transparency information, layer hierarchy information, and layer position information;

According to the layer transparency information, layer level information, and layer position information in the application layer, the initial pixel data of more than one application layer is synthesized to obtain the corresponding first pixel data.
The method according to claim 1, wherein said generating second pixel data according to said color matrix and said first pixel data comprises:

Determining the color component of each pixel in the first pixel data;

The color components of each pixel are respectively multiplied by the color matrix to obtain second pixel data; the color matrix is obtained by multiplying a preset saturation matrix and a preset color temperature matrix.
The method according to claim 1, wherein said generating second pixel data according to said color matrix and said first pixel data comprises:

When the reading mode is a color reading mode, second pixel data is generated according to the color color matrix corresponding to the color reading mode and the first pixel data; the second pixel data is compared with the first pixel data The hue of the pixel data remains unchanged.
The method according to claim 1, wherein said generating second pixel data according to said color matrix and said first pixel data comprises:

When the reading mode is a black and white reading mode, according to the black and white color matrix corresponding to the black and white reading mode and the first pixel data, second pixel data is generated; the second pixel data is used to use the application layer in The content is displayed in black and white.
The method according to any one of claims 1 to 5, wherein the displaying the content in the application layer according to the second pixel data comprises:

Sending the second pixel data to a frame buffer, and the sent second pixel data is used to instruct the frame buffer to perform rendering processing on the corresponding second pixel data to obtain a rendering result;

The rendering result is exchanged on the screen through the exchange chain to display the content in the application layer.
A reading content processing device, the device comprising:

A receiving module configured to receive a reading mode selection instruction and determine a reading mode corresponding to the reading mode selection instruction;

A determining module, configured to determine the color matrix corresponding to the reading mode;

The obtaining module is configured to obtain first pixel data of an application layer; the first pixel data is obtained by synthesizing the initial pixel data of more than one application layer;

A generating module configured to generate second pixel data according to the color matrix and the first pixel data; at least one of the color temperature and saturation of the second pixel data is lower than that in the first pixel data The color temperature and saturation;

The display module is configured to display the content in the application layer according to the second pixel data.
7. The device according to claim 7, wherein the acquiring module is configured to determine the layer attribute corresponding to more than one of the application layers; the layer attribute includes layer transparency information and layer layer information And layer position information; according to the layer transparency information, layer layer information, and layer position information in the application layer, synthesize the initial pixel data of more than one application layer to obtain the corresponding The first pixel data.
7. The device according to claim 7, wherein the generating module is configured to determine the color component of each pixel in the first pixel data; and multiply the color component of each pixel by the color matrix. , Obtain the second pixel data; the color matrix is obtained by multiplying the preset saturation matrix and the preset color temperature matrix.
8. The device according to claim 7, wherein the generating module is configured to generate a color matrix corresponding to the color reading mode and the first pixel data when the reading mode is a color reading mode The second pixel data; compared with the first pixel data, the hue of the second pixel data remains unchanged.
8. The device according to claim 7, wherein the generating module is configured to generate a second pixel data according to the black and white color matrix corresponding to the black and white reading mode and the first pixel data when the reading mode is the black and white reading mode. Pixel data; the second pixel data is used to display the content in the application layer in black and white.
The device according to any one of claims 7 to 11, wherein the display module is configured to send the second pixel data to a frame buffer, and the sent second pixel data is used to indicate the The frame buffer performs rendering processing on the corresponding second pixel data to obtain a rendering result; the rendering result is exchanged on the screen through a swap chain to display the content in the application layer.
A computer device, comprising a memory, a processor, and a computer program stored on the memory and capable of running on the processor. The processor implements the method according to any one of claims 1 to 6 when the processor executes the computer program A step of.
A computer-readable storage medium having a computer program stored thereon, and when the computer program is executed by a processor, the steps of the method according to any one of claims 1 to 6 are realized.