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Programmer’s Guide, cont’d
ISS 408 Integration Seamless Switcher • Programmer’s Guide4-10
Command/response table for SIS commands (cont’d)
Command ASCII Command Response Additional description
(host to switcher) (switcher to host)
Input video type
Set video type
X
1
*
X
5
\
X
1
Typ
X
5
Specify input
X
1
video type.
Example: 4*3\ 4Typ3 Specify input 4 type as YUVp.
View video type
X
1
\
X
5
Input
X
1
video type is
X
5
.
Scaler output video type
Set output resolution and rate
X
6
*
X
7
= Rte
X
6
*
X
7
Command character is “equals”.
Example: 5*4= Rte05*4 Set output to 1024x768 at 85 Hz.
View resolution and rate = Rte
X
6
*
X
7
Color
Color adjustments are available only for interlaced component video (YUVi), S-video, and
composite video inputs.
The
X
2
value specified is the output to which the adjusted input is switched.
Set a specific color value
X
2
*
X10
C
X
2
Col
X10
Specify the color adjustment.
Increment color value
X
2
+C
X
2
Col
X10
Increase the color setting by one.
Decrement color value
X
2
-C
X
2
Col
X10
Decrease the color setting by one.
View the color value
X
2
C
X10
Show the color setting.
Tint
Tint adjustments are available only for S-video and composite video inputs.
The
X
2
value specified is the output to which the adjusted input is switched.
Set a specific tint value
X
2
*
X11
T
X
2
Tin
X11
Specify the tint adjustment.
Increment tint value
X
2
+T
X
2
Tin
X11
Increase the tint setting by one.
Decrement tint value
X
2
-T
X
2
Tin
X11
Decrease the tint setting by one.
View the tint value
X
2
T
X11
Show the tint setting.
Brightness
The
X
2
value specified is the output to which the adjusted input is switched.
Set a specific brightness value
X
2
*
X12
Y
X
2
Brt
X12
Specify the brightness
adjustment.
Increment brightness value
X
2
+Y
X
2
Brt
X12
Increase the brightness.
Decrement brightness value
X
2
-Y
X
2
Brt
X12
Decrease the brightness.
View the brightness value
X
2
Y
X12
Show the brightness setting.
Contrast
The
X
2
value specified is the output to which the adjusted input is switched.
Set a specific contrast value
X
2
*
X12
^
X
2
Con
X12
Specify the contrast adjustment.
Increment contrast value
X
2
+^
X
2
Con
X12
Increase the contrast.
Decrement contrast value
X
2
-^
X
2
Con
X12
Decrease the contrast.
View the contrast value
X
2
^
X12
Show the contrast setting.
Horizontal size
Set a specific horizontal size
X
2
*
X13
:
X
2
Hsz
X13
Specify the horizontal size.
Increase the horizontal size
X
2
+:
X
2
Hsz
X13
Widen the picture.
Decrease the horizontal size
X
2
-:
X
2
Hsz
X13
Make the picture narrower.
View the horizontal size
X
2
:
X13
Show the horizontal size.