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Pearl-2 User Guide USB signals
Value Description
is achieved.
Contrast
The contrast of the video can be adjusted by entering a numerical value from 0 to
100. Estimate values and view the result in the preview area until desired result is
achieved.
Vertical shift
The vertical positioning of the video can be adjusted by entering a numerical
value from -64 to 64. Estimate values and view the result in the preview area until
desired result is achieved.
Horizontal shift
The horizontal positioning of the video can be adjusted by entering a numerical
value from -64 to 64. Estimate values and view the result in the preview area until
desired result is achieved.
Saturation
The saturation of the video can be adjusted by entering a numerical value from 0
to 100. Estimate values and view the result in the preview area until desired result
is achieved.
Sharpness
The sharpness of the video can be adjusted by entering a numerical value from 0
to 100. Estimate values and view the result in the preview area until desired result
is achieved.
Powerline
frequency
The powerline frequency of the video can be adjusted by selecting the desired
output from a drop-down list of frequencies available to your source.
Image
This menu allows you to choose a custom no-signal image for the channel. The
drop-down list gives you the option to choose the default image or any image
you have uploaded through the Add a custom No Signal image
Timeout
The timeout represents the number of seconds after losing the signal that the no-
signal is displayed. You may change this number to adjust how soon you wish the
no-signal image to appear after the signal disappears.
Audio input gain
You can add audio gain to your source from this page by selecting the % gain
from the drop-down list. Estimate values and check the result in the preview area
until desired result is achieved.
Audio delay
If your audio is not synchronized with your video, it can be adjusted from -300 to
300 ms. Estimate values and check the result in the preview area until desired
result is achieved.
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