Human-computer interaction type software screen recording method

Abstract

The invention discloses a human-computer interaction type software screen recording method, and relates to the technical field of mobile phone screen recording. The method comprises the following steps: S1, setting video acquisition parameters in a video acquisition module; s2, setting an audio storage path in the audio acquisition module; s3, enabling a real-time timer ti add timestamps to the initial positions of the video and the audio respectively; s4, enabling the audio and video editing module to arrange the audio and the video into a video stream and an audio stream according to timestamps; s5, calculating the offset of time according to the audio timestamp and the video timestamp, and comparing the offset with an expected threshold value; and S6, combining the processed audio and video into an audio video. The timestamps are added to the collected starting positions of the audio and the video, the editing module arranges the audio and the video into the video stream and the audio stream according to the timestamps, the corrected audio and the corrected video are synthesized into the audio video, the video output effect of interactive software is improved, and the user interaction experience is improved.

Description

technical field [0001] The invention belongs to the technical field of mobile phone screen recording, in particular to a human-computer interactive software screen recording method. Background technique [0002] The use of the screen recording function has been quite popular on mobile phones, and it is generally used in tutorial explanations, novice guidance, or screen recording sharing. With the rapid development of online video, more and more users will obtain the content they want from the video, which has also led to the continuous amplification of screen recording technology, which was a niche function in the past, by the market. [0003] As long as any technology is widely accepted, it will continue to promote technological innovation and creation. The same is true of screen recording technology. From the initial screen capture to the later silent screen recording to the current audio recording, the progress of screen recording technology has continuously enriched peo...

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to provide a method for man-machine interactive software screen recording, by adding a time stamp to the starting position of the collected audio and video, the editing module arranges the audio and video into a video stream and audio stream according to the time stamp Stream, calculate and correct the audio and video offsets, and combine the corrected audio and video into a video with sound, which solves the problem that the video exported by the existing interactive software has poor effects and affects the interactive experience

Images