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 VisualServer that is maintained by a built-in real-time clock. "Color" setting is independent of the connected camera and B/W option might speed up the encoder a little.

"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.

The "Modulation" type is auto-detected during initialization, but administrators can still set it manually.

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Vivotek VS3102 user manual Video codec parameters