Sound processing method for video meeting
A technology for video conferencing and sound processing, applied in video conference systems, frequency/direction characteristic devices, two-way working systems, etc. effect of volume
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[0037] The sound processing method of the video conference of the present invention will be described in detail below with reference to the accompanying drawings. Such as figure 1 As shown, the method for automatically controlling the video volume of the present invention includes the steps:
[0038] Step S10: Determine where each video display window in the display terminal is located on the screen.
[0039] Such as figure 2 As shown, in the first embodiment of the present invention, the video display terminal includes three video display windows on the left, center, and right. The coordinates of the four endpoints of the video display terminal screen are (0,0), (X,0), (X,Y) and (0,Y) respectively. Take the midpoint An of the abscissa of each video display window respectively, where n is the serial number of the video display window. Then, the position of the video display window relative to the video display terminal is represented by the expression An / X.
[0040] It is not dif...
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