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Parameter
Zoom
Focus
Auto Focus
Reset
Refresh
4.1.3 Video
4.1.3.1 Video bit stream
The video bit stream interface is shown as below. See Figure 4-7.
Function
Adjust the focal length of the lens by clicking or long press "+"
or "-".
Speed can be used to adjust the length of one step by single
click.
Note:
After
adjusting
automatically.
Adjust the lens definition by clicking or long pressing "+" "-".
Speed can be used to adjust the length of one step by single
click.
Click to adjust the image definition automatically.
Reset the lens to 0 position, which can be used to remove the
accumulative error for the lens.
Note:
Please reset when adjusting unclear image or using zoom
and focus for many times.
After hardware zoom, synchronize the position of lens and
dragging block of zoom and focus.
zoom,
the
device
will
focus
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