Video Codec Parameters - 4xem IPVS1A User Manual

Video codec parameters

Options on this page will affect the image on the main page seen by users. "T e xt on Video" will be
displayed above the video window with a timestamp. The timestamp is captured from date and time of
Video Server 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.
T he "Modulation" type is auto-detected during initialization, but administrators can still set it manually.
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