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QuadraVista QF Manual
49
VIDEO / CROPPING Menu Item
The
CROPPING
menu item can be used to crop the images on the individual channels. Navigate to the
CROPPING
menu item in the
VIDEO
menu using the arrow keys, and press the
Enter
key /
SELECT
button to
open the
CROPPING
window.
Figure 63. VIDEO / CROPPING Window
Enter a value between 0 and 999 for the
left
,
right
,
top
or
bottom
for each channel to be cropped. Use the
arrows to increase or decrease the value either by single digits or in increments of 30. Alternatively, the right
and left arrows on the keyboard may be used to adjust these values.
Notes:
■
The cropping setting is only used for display within Win Mode.
■
The smallest possible size of each area is 10% of the input signal.
VIDEO / BRIGHTNESS and VIDEO / CONTRAST Menu Items (With Analog Input Only)
The
BRIGHTNESS
and
CONTRAST
menu items are used to adjust the brightness and contrast of analog
video input signals. Navigate to the
BRIGHTNESS
or
CONTRAST
menu item in the
VIDEO
menu using the
arrow keys, and press the
Enter
key /
SELECT
button to open the appropriate window.
Figure 64. VIDEO / BRIGHTNESS and VIDEO / CONTRAST Windows