Hd video proc web page – Grass Valley Kameleon HD Multi-Function Modules v.2.5.0 User Manual
Page 79
Kameleon HD—Instruction Manual
79
Initial Configuration Process Overview
HD Video Proc Web Page
The HD Video Proc web page (
) is present when an HD
input type is selected on the System Config web page. It provides overall
video processing for the HD output signal.
Note
The internal Color Bars test signal is not adjustable with the proc amp.
Video Proc Controls
The HD Video Proc is enabled or disabled on the
with the Video Proc Amps
Enabled/Disabled
control. Proc Amp status
is reported in the HD Video Proc web page header.
The HD Video Proc provides the following controls:
•
Y/Cb/Cr Gain
– Set the gain for the Y, Cb, or Cr channel from 0 – 200% (total
effective Y Gain will reach approximately 188%) with the corre-
sponding control or lock the controls together by checking the
Video Gain Lock
checkbox and adjust any one of the gain controls.
•
Y/Cb/Cr Offset
– Set the offset ± 100% for the Y, Cb, and Cr channels with
the corresponding control.
•
Color Saturation
– set the overall color saturation (chroma gain) from
0 – 200%. (This setting will affect Cb and Cr gain slightly.)
•
Hue
– adjust the output hue from – 180 to + 179 degrees.
Split Screen
Use a horizontal or vertical split screen to compare the unprocessed input
video (top or right) to the processed output video (bottom or left).
•
Split Enabled –
enable the split screen by checking the Split
Enabled
checkbox.
•
Orientation
– set the orientation of the split screen with the
Vertical
or
Hor-
izontal
radio button.
•
Position
– use the
Position
control to set the amount of horizontal or ver-
tical split (10 to 90%) of unprocessed video to appear on the screen.
This control is the same as the other Split Screen controls on the Color Cor-
rection, SD Video Proc, and System Config web pages.
Use
this
link