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among reference stream value.
H.264 Main: Main Profile mode.
H.264 Baseline: Baseline Profile mode.
H.264 High: High Profile mode.
H.265: Main Profile mode.
1.18.4.3 Image Settings
Set the brightness, contrast, saturation, sharpness and gamma value of the preview image of
PTZ camera.
Select “Settings > Camera Settings > Advanced Settings > Image Settings”.
Step 1
The sys
tem displays “Image Settings” interface, as shown in Figure 0-31.
Figure 0-31
Set the parameter items on the right of the interface.
Step 2
Brightness: Adjust the overall brightness of the image; adjust the value when the
overall brightness of image is too bright or too dark.
Contrast: Adjust the image contrast. Adjust the value when overall brightness is
proper but the image contrast is not enough.
Saturation: Adjust the bright degree of the color, which will not affect the overall
brightness of the image.
Sharpness: Adjust the image resolution and sharpness degree of image edge.
Gamma: Optimize brightness and contrast, and adjust slight brightness and
darkness layer of the image.
Set parameter value by sliding, and it is valid immediately.
Step 3
1.18.5 General Settings
Realize firmware update and other settings, including brightness, date and time, network
setting, language and Micro SD card setting.
