A screen recording method, storage medium and terminal equipment

Abstract

The invention belongs to the technical field of computers, and in particular relates to a screen recording method, a storage medium and a terminal device. The method may include: collecting a sequence of image frames displayed on the target screen according to a preset recording frame rate; arbitrarily selecting an image from the sequence of image frames as a reference image; calculating the difference between the image to be selected and the reference image The image similarity between them; if the image similarity is greater than the preset similarity threshold, the candidate image will be deleted from the image frame sequence; if the image similarity is less than or equal to the similarity threshold , then determine the candidate image as a new reference image; determine the next frame image of the reference image in the image frame sequence as a new candidate image, and then return to perform the calculation of the candidate image and The step of image similarity between the reference images is until the reference image does not have a next frame image; playing the image frame sequence according to a preset playback frame rate.

Description

technical field [0001] The invention belongs to the technical field of computers, and in particular relates to a screen recording method, a storage medium and a terminal device. Background technique [0002] With the rapid development of Internet technology, the functions of Internet terminals are becoming more and more abundant. When using an Internet terminal, a user often wishes to record the entire screen content and save it as a video, and further edit or share the video. This function is also commonly referred to as screen recording. [0003] Existing screen recording technologies often simply perform screen recording at a fixed recording frame rate, and also play at the same playback frame rate during playback. But in practical application, the change of the screen content is uneven, and sometimes the screen content will not change much for a long period of time (tens of seconds, or even a few minutes). During this period, It does not bring new information to the us...

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Problems solved by technology

[0004] In view of this, the embodiment of the present invention provides a screen recording method, a storage medium and a terminal device to solve the problem that the existing screen recording method does not change much when the screen content does not change much during certain periods of time and cannot bring new information to the user. Problems that take up a lot of time for users

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