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7.5 Advanced camera settings
7.5.1 Video
7.5.1.1 Image
Brightness, contrast, saturation, hue:
Adjust these values to suit the ambient conditions.
Sharpness:
set the electronic oversharpening for the image (edge
overdraw)
Iris mode:
choose between manual and automatic iris control, depending
on your model. If only one mode is available, then it is the only
mode offered.
Exposure time:
select a value for the fixed exposure time.
Gain:
The higher the value is, the lighter the image is in poor lighting
conditions and therefore the higher the image noise is.
Day/night switching:
select a method for switching between day and night mode.
Day: the camera stays in day mode.
Night: the camera stays in night mode.
Auto: Automatic switching according to light conditions
Schedule: switching at fixed times. You must enter the day start
time and day end time.
Triggered by event: switching is performed by triggering the
switching input. The output status can be achieved via the
status option if the input is not triggered.
Sensitivity:
Switching threshold: the lower the value, the later the camera
switches to night mode.
Switch time:
delay in seconds until switching to day or night mode.
Overexposure protection:
prevents glare effects from objects that are too close when IR
lighting is enabled.
BLC:
backlight compensation with reference to a selected area