Vivotek IP3111/IP3121 - Manual (Page 49)

www.vivotek.com
T: 886-2-22404099
F: 886-2-22404097
48
Video codec parameters
Options on this page will affect the image on the main page seen by users. "Text on Video" will be
displayed above the video window with a timestamp. The timestamp is captured from date and time of
NetworKam that is maintained by a built-in real-time clock.
"Size" option allows users to adjust the image size taking into consideration bandwidth and visual effect.
Three options are available including half, half×2 and normal. Half×2 consumes the same bandwidth as
half but is the same size as normal. Of course the image is not as good as normal. Half×2 is especially
suited to low bandwidth environments like a dial-up network.