Courseware switching method and device, computer equipment and storage medium

Abstract

The invention relates to a courseware switching method and device, computer equipment and a storage medium. The method comprises the following steps: acquiring a courseware image from a corresponding courseware source access port according to a preset configuration rule under the condition that a device is accessed to a courseware source, and performing image change detection on the courseware image to obtain a corresponding detection result, wherein the detection result comprises change and no change; if the detection result is that the courseware image is changed, judging whether the current scene is a courseware scene or not; if the current scene is the courseware scene, not switching the scene, and resetting the courseware switching-out timer, wherein the courseware cut-out timer is used for realizing an automatic courseware cut-out function; and if the current scene is not the courseware scene, starting the courseware switching-out timer, switching out the current scene, switching in the courseware scene, and marking the current scene as the courseware scene. By adopting the method, the courseware switching efficiency can be effectively improved.

Description

technical field [0001] The present application relates to the field of computer technology, in particular to a courseware switching method, device, computer equipment and storage medium. Background technique [0002] With the development of computer technology, the application of network interaction, live broadcast and recording teaching based on video conferencing and recording technology is becoming more and more extensive. In different teaching processes, more and more scenes are involved, and the corresponding images need to be switched according to different scenes to ensure that the images seen by the viewers are correct. For interactive teaching, the image sent by the speaker terminal to each listening terminal must be correct, so that each listening terminal can interact effectively with the speaker terminal in a timely manner. [0003] However, in the current courseware switching method, the courseware is generally played on the teaching computer, and the signal is...

AI Technical Summary

Problems solved by technology

When the teacher lectures, the courseware is often played through the presenter, keyboard, mouse, etc., that is, the teacher needs to manually switch the courseware or switch from the courseware scene to other scenes according to the actual class situation in the class scene, which may easily lead to courseware switching. less efficient

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