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Programmer’s guide, cont’d, Symbols – Extron electronic IN1404XT User Manual

Page 60

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Programmer’s Guide, cont’d

IN1404XT Video Scaler and Switcher • Programmer’s Guide

4-4

=

CR (no line feed)

X1

=

Input number 1 through 4

X2

=

Autoswitch/seamless/blank/blue/freeze/mute/front panel
lockout status:

0 = Off

2 = (Invalid option)

1 = On

3 = Blue screen on

X3

=

Video type:

0 = Composite video 5 = RGBS
1 = S-video

6 = RGsB

2 = Component-I

7 = RGBHVS passive

3 = Component-P

8 = RGsB passive

4 = RGBHV

X4

=

Aspect ratio:

0 = Standard (4:3)

3 = Wider screen (2.35)

1 = Anamorphic

4 = Tomarama

2 = Wide screen (16:9, 1.78)

X5

=

Scaler resolution:

0 = 640x480

5 = 1280x720 (720p)

1 = 800x600

6 = 1280x768

2 = 852x480

7 = 1280x1024

3 = 1024x768

8 = 1365x768

4 = 1152x864

9 = 1365x1024

X6

=

Video refresh rate:

0 = 60 Hz

4 = 96 Hz

1 = 72 Hz

5 = 100 Hz

2 = 75 Hz

6 = 120 Hz

3 = 85 Hz

X7

=

Sync format:

0 = RGBHV- -

3 = RGBS (no serrations)

1 = RGBHV+ + 4 = RGsB
2 = RGBS

5 = RGsB (no serrations)

X8

=

Brightness, contrast, gain, color saturation, and hue value
(000 thru 255)

X9

=

Sharpness value (1 thru 8)

X10

= Gamma value (1 thru 30)

X11

=

Noise filter value (0 thru 47)

X12

=

Comb/trap filter:

0 = Comb filter

2 = Both filters off

1 = Trap filter

X13

=

Horizontal tracking:

0 = Very fast (for poor quality input video (VCR))
1 = Fast (For normal quality input video (cable box))
2 = Normal (for good quality input video (DVD))
3 = Slow (for high quality input video (broadcast))

X14

=

Label status:

0 = Off

2 = Momentary

1 = On

X15

=

Custom label to be displayed, up to 15 characters

X16

=

Horizontal or vertical size (up to 100 (%))

X17

=

Horizontal shift value (variable, per resolution)

X18

=

Vertical shift value (variable, per resolution)

X19

=

Pixel phase value (0 - 31)

X20

=

Preset number (5 - 128)

X21

=

Volume (12-63)

X22

=

Bass (6-27)

X23

=

Treble (8-25)

X24

=

Balance (0-31, 16 = center)

X25

=

Firmware version

X26

=

Reset parameter:

1 = Video

4 = Output

2 = Audio

5 = RS-232

3 = Input

X27

=

Baud rate:

3 = 1200

7 = 19,200

4 = 2400

8 = 38,400

5 = 4800

9 = 57,600

7 = 9600

X28

=

Delimitors:

0 = Brackets []

3 = Less than/greater than <>

1 = Braces {}

4 = Slashes \/

2 = Parenthesis ()

5 = Signs !#

X29

=

Total pixels. Variable, depending on the resolution.

X30

=

Total lines. Variable, depending on the resolution.

X31

=

Horizontal blanking. Variable, depending on the resolution.

X32

=

Vertical blanking. Variable, depending on the resolution.

X33

=

Total pixels. Variable, depending on the resolution.

X34

=

Scan type parameters. Three bit number; each bit is a specific
function,any bit can be set at any time. MSBs with a value of 0
are not returned.

xx1 = Interlaced on

xx0 = Interlaced off

x1x = Fields swapped

x0x = Fields not swapped

1xx = Inverted sync on 0xx = Inverted sync off

X35

=

Input mode:

0 = Auto detect

2 = User defined

1 = Lockout changes
3 = Input

Symbols, defined below, are used throughout the table to represent variables in the
command/response fields. Command and response examples are shown
throughout the table. The symbols are defined below.

Symbols