Page display method, electronic device and computer storage medium

A computer storage and page display technology, applied in the computer field, can solve the problems of increasing the user's invalid waiting time, consume large resources, and take a long time, and achieve the effects of reducing the invalid waiting time, improving the speed, and reducing the number of refreshes.

Active Publication Date: 2018-06-08
ZHANGYUE TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, in the process of realizing the present invention, the inventor found that the above-mentioned method in the prior art has at least the following problems: in the View drawing mechanism based on the Android4.0+ system, when a page jump occurs when an e-book is opened, the corresponding trigger The refresh mechanism of the system, so that the drawing content in the buffer is synchronously refreshed to the display screen for display
Although double buffering can speed up the drawing speed, it cannot improve the display speed of the display, and it still takes a lot of time to synchronize the drawing content in the buffer to the display.
The above problems are more and more prominent in the ink screen with a slow refresh rate: since the refresh time of each frame is about 480ms when refreshing the display page of the e-ink through e-ink, it takes too long, when the system refreshes the display page When the number of frames is large, the system usually consumes too much resources in the main thread, which slows down the system refreshing the display page and increases the user's invalid waiting time.

Method used

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  • Page display method, electronic device and computer storage medium
  • Page display method, electronic device and computer storage medium
  • Page display method, electronic device and computer storage medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] figure 1 A flow chart of the page display method provided by Embodiment 1 of the present invention is shown. Such as figure 1 As shown, the method includes the following steps:

[0020] Step S110: Determine the intermediate page triggered by the received page click instruction.

[0021] The page click instruction includes various instructions capable of triggering a page display operation. Specifically, it may be an instruction triggered by clicking a preset icon on the webpage, or an instruction triggered by various physical buttons and / or virtual buttons. For example, the page click instruction may also be triggered by a keyboard or by a physical button such as an "ok" button, a volume button, and the like. Moreover, the pages displayed according to the page click instruction generally refer to various pages on the display screen, including not only web pages, but also some default pages of the system or user-defined pages. The present invention does not limit th...

Embodiment 2

[0034] figure 2 A flow chart of the page display method provided by Embodiment 2 of the present invention is shown. Wherein, the method in this embodiment can be flexibly applied to various scenarios, for example, it can be used to: display pages in an electronic paper book, and / or display pages in an APP. In this embodiment, it is mainly used to display the pages of electronic paper books in the APP, and the APP may be various APPs dedicated to reading electronic paper books. Such as figure 2 As shown, the method includes the following steps:

[0035] Step S210: Determine the intermediate page triggered by the received page click instruction.

[0036] The page click instruction includes various instructions capable of triggering a page display operation. Specifically, it may be an instruction triggered by clicking a preset icon on the webpage, or an instruction triggered by various physical buttons and / or virtual buttons. For example, the page click instruction may als...

Embodiment 3

[0053] Embodiment 3 of the present application provides a non-volatile computer storage medium, the computer storage medium stores at least one executable instruction, and the computer executable instruction can execute the page display method in any of the above method embodiments.

[0054] The executable instructions may specifically be used to cause the processor to perform the following operations: determine the intermediate page triggered by the received page click instruction; during the process of drawing the intermediate page to the frame buffer, suspend the connection between the frame buffer and the display screen The page synchronization operation between; when the intermediate page is drawn in the frame buffer, the result page triggered by the page click command is drawn into the frame buffer; the page synchronization operation between the frame buffer and the display screen is resumed, and synchronizing the result page drawn in the frame buffer to the display scree...

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PUM

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Abstract

The invention discloses a page display method, electronic equipment and computer storage medium, comprising: determining an intermediate page triggered by a received page click instruction; and suspending the frame buffer and the display screen during the process of drawing the intermediate page to the frame buffer The page synchronization operation between them; when the intermediate page is drawn in the frame buffer, the result page triggered by the page click command is drawn into the frame buffer; the page synchronization operation between the frame buffer and the display is restored, and the frame buffer drawn The resulting page is synchronized to the display for display. The scheme provided by the present invention suspends the page synchronization operation between the frame buffer and the display screen during the process of drawing the intermediate page, which reduces the number of refreshes between the frame buffer and the display screen, thereby effectively improving the speed of page switching display and reducing the number of users The invalid waiting time has brought a lot of convenience to users.

Description

technical field [0001] The invention relates to the technical field of computers, in particular to a page display method, electronic equipment and computer storage media. Background technique [0002] At present, more and more people choose to read e-books because they have many advantages such as small footprint, easy download, and cheap price. When a user opens an e-book, switching and jumping of displayed pages usually occur. In order to improve the page display speed, it is necessary to speed up the page switching and jumping speed, so as to reduce the user's waiting time. For this reason, various solutions for improving the page display speed have appeared in the prior art. In a common scheme, the double-buffering mechanism is used for drawing. Specifically, the results of all drawing operations are stored in a system memory area, which is usually called the "back buffer". When all drawing operations After the end, copy the entire memory area to the display memory. T...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F9/44G06F3/147
CPCG06F3/147G06F9/451
Inventor 程超王良刘伟平
Owner ZHANGYUE TECH CO LTD
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