Extron electronic ISS 108, ISS 408 Scaler output video type, Color, Tint, Brightness, Contrast

Programmer’s Guide, cont’d

Command/response table for SIS commands (cont’d)

Command	ASCII Command					Response				Additional description
	(host to switcher)					(switcher to host)
Scaler output video type
Set output resolution and rate		X6	*	X7	=	Rte	X6	*	X7	Command character is “equals”.
Example:	5*4=					Rte05*4				Set output to 1024x768 at 85Hz.
View resolution and rate	=					Rte		*
							X6		X7

Color

Color adjustments are available only for interlaced component video (YUVi), S-video, and composite video inputs.

The X2 value specified is the output to which the adjusted input is switched.

Set a specific color value

Increment color value

Decrement color value

View the color value

X2 * X10 C

X2 +C

X2 -C

X2 C

X2	Col	X10	Specify the color adjustment.
	Col		Increase the color setting by one.
X2		X10
	Col		Decrease the color setting by one.
X2		X10
			Show the color setting.
		X10

Tint

Tint adjustments are available only for S-video and composite video inputs. The X2 value specified is the output to which the adjusted input is switched.

Set a specific tint value Increment tint value

Decrement tint value

View the tint value

X2

X2

X2

X2

*X11 T

+T

-T

T

X2	Tin	X11	Specify the tint adjustment.
	Tin		Increase the tint setting by one.
X2		X11
	Tin		Decrease the tint setting by one.
X2		X11
			Show the tint setting.
		X11

Brightness

The

X2

value specified is the output to which the adjusted input is switched.

Set a specific brightness value

Increment brightness value

Decrement brightness value

View the brightness value

X2 * X12 Y

X2 +Y

X2 -Y

X2 Y

X2	Brt	X12	Specify the brightness
			adjustment.
	Brt		Increase the brightness.
X2		X12
	Brt		Decrease the brightness.
X2		X12
			Show the brightness setting.
		X12

Contrast

The

X2

value specified is the output to which the adjusted input is switched.

Set a specific contrast value Increment contrast value Decrement contrast value

View the contrast value

X2 * X12 ^

X2 +^

X2 -^

X2 ^

X2	Con	X12	Specify the contrast adjustment.
	Con		Increase the contrast.
X2		X12
	Con		Decrease the contrast.
X2		X12
			Show the contrast setting.
		X12

Horizontal size

Set a specific horizontal size

Increase the horizontal size

Decrease the horizontal size

View the horizontal size

X2 * X13 :

X2 +:

X2-:

X2 :

X2	Hsz	X13	Specify the horizontal size.
	Hsz		Widen the picture.
X2		X13
	Hsz		Make the picture narrower.
X2		X13
			Show the horizontal size.
		X13

Vertical size

Set a specific vertical size Increase the vertical size Decrease the vertical size

View the vertical size

X2 * X13 ;

X2 +;

X2-;

X2 ;

X2	Vsz	X13		Specify the vertical size.
	Vsz			Make the picture taller.
X2		X13
	Vsz			Make the picture shorter.
X2		X13
				Show the vertical size.
			X13

4-10 Integration Seamless Switcher • Programmer’s Guide