NN three-screen courseware production software

NN three-screen courseware recording system can simultaneously record the teacher’s video sound and PPT lecture notes and produce three-screen courseware that can be played directly online. 
Support web page format, Flv single video format, Mp4 single video format. Switchable between video, screen, and PPT values, and supports multiple styles of video file output.
It is simple to operate and requires no professional knowledge. It is especially suitable for teachers to create video courseware at home. Plug in the camera and microphone, open the PPT, and record the lecture process directly on the PPT into a video file.

◆The operation is simple and practical. Open the PPT lecture notes and click Record to simultaneously record the PPT lecture notes, table of contents, and teacher audio and video, and generate three-screen courseware.
1. PPT Lecture Notes Open the lecture notes. The lecture process on PPT can be recorded. It supports recording animations in PPT.
2. There are three options for teacher videos. Local camera, recorded video files or pictures.
3. Lecture notes are recorded simultaneously. Courseware information (title, production unit, etc.) can be edited and the background color can be changed.
4. Recording screen can be switched freely. The PPT lecture content can be switched to other software on the screen, such as Word, etc. Recording the remote screen requires a screen sharing expert to share the screen to the local machine and record it through the screen area.
5. Brush annotation You can use the brush in the PPT or screen area. Feel free to draw lines, straight lines or rectangles circles etc.
6. Full-screen playback: Support full-screen playback of PPT lecture notes during recording. (Screen resolution needs to be adjusted to 1024*768).
7. Output size: Supports multiple output sizes, 720P, 1024*675, or other sizes of video output. The output format supports web format (3 files), Flv or MP4 single video files.
8. Video zooming can switch the teacher’s video to the main lecture area, and mark the video. Generate a single video file.
9. Your own Log You can add your own Log pictures and adjust the border distance; support Flv/mp4 courseware cutting and merging, content replacement; PPT automatic page turning. (customized version)