1. First open the CBox CCTV video, then click to enter the program you want to watch, then click on the “lower” section in the lower right corner;
2. If the mouse passes the smooth option, it does not respond. If it is, this is a video that cannot adjust the sharpness;
3. If the mouse passes through the smooth and other options appear, you can adjust the definition of the program. You can adjust it according to your own verse. can.
ps: Some programs cannot adjust the clarity.
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