Webpage screen recording method and system, equipment and storage medium

Abstract

The invention provides a webpage screen recording method and system, equipment and a storage medium. The method comprises the steps of: traversing a document object model (DOM) tree of a webpage, and mapping nodes in the DOM tree into virtual nodes; collecting action data influencing the node change of the webpage; collecting mouse movement data in the webpage; and packaging the virtual nodes, the action data and the mouse movement data to obtain a screen recording file. The method is suitable for screen recording of the webpage in the browser; screen recording software does not need to be downloaded, so that the use cost is low; the performance of a processor cannot be affected even if recording is conducted for a long time; the recorded file is small in size; the recorded file can be conveniently transmitted; the screen recording area can be accurately locked; and only the area needing screen recording is recorded. The method can be well applied to the fields of monitoring systems, behavior analysis, case review, remote education and the like.

Description

technical field [0001] The present invention relates to the technical field of data processing, in particular to a webpage screen recording method, system, device and storage medium. Background technique [0002] Webpage screen recording refers to the recording of the operation process in the browser currently running on the PC (personal computer), and has a large number of application scenarios in the fields of monitoring systems, behavior analysis, case review, and distance education. At present, the main methods for webpage recording on the PC side are: downloading the desktop screen recording software for webpage recording or Apple computer users using the system's own QuickTime Player software for webpage recording. [0003] However, the existing webpage screen recording methods mainly have the following problems: [0004] (1) The desktop screen recording software must be downloaded, and the installation cost of these software is high, and the Windows platform and the ...

AI Technical Summary

Problems solved by technology

[0004] (1) The desktop screen recording software must be downloaded, and the installation cost of these software is high, and the Windows platform and the Apple platform are inconsistent. For users, the learning cost is high;

[0005] (2) Recording for a long time will reduce the performance of the processor;

[0006] (3) The recorded file is in video format, which is large in size, and it will be very inconvenient to transfer to others. If you use a chat tool for file transfer, the video file will be compressed by the chat tool, resulting in a decrease in clarity during playback;

[0007] (4) The content of the entire screen is recorded, it is difficult to specify the area, it is easy to cause privacy leakage, and the focus of the expression is vague

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