Wireless
FULL-HD
Manhole Zoom Camera
STV-4
MesSen Nord GmbH
12
The software offers switching between different layouts as a special feature. Two
layouts are currently available. In the detailed surface layout, e.g., the LED segments
can be controlled individually and exact zoom positions can be selected. The simple
surface layout is easier to operate and pre-set after the installation.
The selection of the video encoder is very important for the size of the stored video
recordings and the CPU utilisation. We recommend the “ffdshow video encoder”
included in the installation package with the following settings.
“ffdshow video encoder”-Settings
MJPG with 85% JPG-quality
The video resolution can be changed in the tab window “Hardware”. The following
modes are available: FULL-HD 1920x1080, HD 1280x720 and PAL 720x576. In
addition, the data rate can be divided in half, which has an influence on the quality of
the video image. If the connection speed of the WLAN connection is too slow, a
reliable video playback can still be achieved by lowering the video resolution and
dividing the data rate in half.
The ECO mode is a fully automatic control mode for the lightning, to maximize the
battery capacity. The camera adjusts strongly illuminated areas of the image
automatically by means of the aperture setting. This would consume battery
capacities unnecessarily. The ECO mode has three different control modes.
Compared to the normal mode, a little more light is used during the boost mode and
a little less light in the economy mode.
The video signal in the camera can be adjusted via the slide control for the light
intensity of the video. In this way, the lightning can be regulated or darker areas in
the image can be made more visible.
The fog compensation calculates a contrast-rich video image if in the channel Mist or
haze.
The video hardware acceleration may relieve the processor while rendering the video
image display. If the existing hardware is not supported, the video image can not be
displayed. The connection to the Video will fail. In this case, please switch off the
video hardware acceleration or try another acceleration mode.
