Web admin interface
33
VGA Broadcaster Lite User Guide
Interval between
VGA signal
autoadjustments,
sec
Change the interval between automatic adjustments if you
want them to occur more or less often. To suspend automatic
adjustments, enter 0.
Vertical shift
Configure vertical shift to offset the captured image position.
For example, a captured image shifted slightly downward
(vertically) can be corrected with minor adjustments to the
vertical shift settings.
Increasing or decreasing the value entered in the Vertical Shift
field shifts the image up or down.
Horizontal shift
Configure horizontal shift to offset the captured image
position. For example, a captured image shifted slightly to the
right (horizontally) can be corrected with minor adjustments to
the horizontal shift settings.
Increasing or decreasing the value entered in the Horizontal
Shift field shifts the image to the right or left.
Phase
Configure phase (also called sampling phase) to adjust the
horizontal resolution of the image. Improperly adjusted phase
will result in a fuzzy image. You can adjust the sampling
phase in small steps until a sharper image is displayed.
PLL adjustment
Configure PLL to adjust the vertical synchronization properties
of the image. The PLL adjustment may need to be changed
when there is a repetitive distortion or blurriness on the
horizontal axis of the image. You can adjust the PLL setting in
small steps until a sharper image is displayed.
Offset
Use the offset and gain controls together to optimize image
quality. Increasing offset reduces background noise but also
reduces the overall signal.
Balance offset and gain to achieve the best quality image. You
should adjust these settings by the smallest values possible to
Содержание VGA Broadcaster Lite
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Страница 75: ...Viewing the Broadcast 71 VGA Broadcaster Lite User Guide Figure 23 Broadcaster Lite Remote Viewing ...
Страница 94: ...Sample Applications 90 VGA Broadcaster Lite User Guide ...
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