User`s manual

VPort 2141 Video Encoder User’s Manual System Configuration
4-12
Image setting
Time stamp
Checkmark the Time stamp checkbox to show a time stamp on the video images. The time
stamp is captured from the VPort 2141’s on-board real-time clock.
Text on Image
Use this option to label all of the images. A maximum of 14 bytes (14 English characters) are
allowed.
Color, Default quality, Default size, Maximum frame rate
The Color setting depends on the connected camera. Use the “B/W” option to speed up the
operation of the VPort. The Default quality option is the default quality when users first
connect to the VPort. The Default size option is the default resolution of the video window
when the user first connects to the VPort. The Maximum Frame Rate option is the default
frame rate when the camera’s images are displayed by the web server.
After inputting the above settings, click on Save to save the settings to the camera, or click on
Save All to save settings to all 4 cameras.
Brightness, Contrast, Saturation, and Hue
Each field has eleven levels, ranging from -5 to +5. After entering a value, you may click on
preview to see if the settings are appropriate before clicking on Save or Save All. If the
adjustment is not satisfactory, click on Restore to restore the original settings. After finishing
the configuration, click on Close to close this window. If the configurations are changed without
saving, they will only be lost when the system is restarted.