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Downstream Key detailed parameters as below:
Menu
Sub-Menu
Item
Parameter
Default
Downstrea
m Key
DSK
DSK Status
OFF/ KEY (PVW)/ ON AIR (PGM)/ KEY &
ON AIR
Off
Fill Source
Black/ Color Bar/ Color 1/ Color 2/ HDMI 1/
HDMI 2/ HDMI 3 /HDMI 4/ Image
Black
Key Source
Black/ Color Bar/ Color 1/ Color 2/ HDMI 1/
HDMI 2/ HDMI 3 /HDMI 4/ Image
Black
Clip
0%-100%
0%
Gain
0%-100%
0%
Invert Key
On/Off
Off
Mask Enable On/Off
Off
Mask Left
0%-100%
0
Mask Top
0%-100%
0
Mask Right 0%-100%
0
Mask Bottom 0%-100%
0
10.2. LOGO
The switcher allows user to import logo. Press the menu knob and choose the logo setting interface,
where user can choose the logo from the media pool in the USB disk, set the position, size and opacity.
Rotate the menu knob to choose the logo, press the Menu knob to select and delete a logo. User can
view the logo effect in PVW.
Logo format support:
png, bmp, jpg, gif, jpeg, ppm, pbm, tif, jps, mpo, tga
Logo size support:
10×10 pixel to 600×600 pixel
Press ON AIR button next to LOGO button to make it take effect.
LOGO
button ON: DSK key shows on PVW.
ON AIR
button ON: DSK Key available on PGM
ON AIR
and
LOGO
button both ON: LOGO available on both PVW and PGM. Corresponding status in
menu is <KEY & ON AIR>