Vivotek PT3117 User Manual page 43

(quantization rate) regardless of the network, it will utilize more bandwidth to send the
maximal frames when images change drastically.
"Flip" Vertically rotate the video.
"Mirror" Horizontally rotate the video. Check options both if the Network Camera is
installed upside down.
"White balance" Adjust the value for best color temperature.
Click on this button to pop up another window to tune "Brightness",
"Contrast", "Hue" and "Saturation" for video compensation. Each field has eleven
levels ranging from -5 to +5. The User may press to fine-tune the image. When
the image is O.K., press to set the image settings. Click on this to recall
the original settings without incorporating the changes.
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