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 video_functions.html
After entering the room, you will see the interface below, the videos are teacher’s video (the biggest one on the left) and four students’ videos (the students vide number can be configured by the admin) respectively.
Teacher checks and controls all the students’ video by online user list. The explanations for the state icons as following:
 Users see these icons when their cameras are not turned on.
 Users see this icon when they don’t have the camera device.
 When the video is playing, users will see this icon.
 When the sound is playing, users will see this icon.
The teacher’s video can not be turned off.
The access of students’ videos and sound are controlled by the teacher. Click the relevant icons in the online user list to turn on or turn off the students’ videos or audios.
The Control of Teacher’s Video
Click the black square icon to stop the teacher’s video display on your window. Note: it just stop displaying the video on teacher’s side, the other students can see the teacher’s video still.
Click the speaker icon to turn on or turn off the audio.
Click the third icon to open the advanced control panel of video.
Set the video and audio devices of VideoChat in video control panel.
The Control of Students’ Videos
Click the black square icon to stop the student’s video displaying on your window. Note: it just stop displaying the video on your side, the teacher and other students can see the teacher’s video still.
Click the speaker icon to turn on or turn off the audio.
The video sound control is on the lower right corner.
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