Table of Contents
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Video Controller Interface Commands
Rotate video image
Scaling Mode
Scalar H pan
position
Scalar V pan
position
Scalar H Clipping
Scalar H Offset
Scalar H stretch
Scalar V Clipping
Scalar V Offset
Command Table
IND100103-1
0xc7, "0" | "1"
Disable/enable video rotate
0x8c,
Set graphic image scaling mode
"0" | "1" | "2" | "3"
=
"r" | "R" |
value
"?"
Reset
Query
0xb1,
Set horizontal pan position for 1:
1 scale mode =
nnn | "+" | "-" |
value/increment/decrement
"r" | "R" |
Reset
"?"
Query
0xb2,
Set vertical pan position for 1:1
scale mode =
nnn | "+" | "-" |
value/increment/decrement
"r" | "R" |
Reset
"?"
Query
0xab,
Set the horizontal clipping size
for non-linear scale mode =
nnn | "+" | "-" |
value/increment/decrement
"r" | "R" |
Reset
"?"
Query
0xac,
Set the horizontal offset of the
display window for non-linear
scale mode =
nnn | "+" | "-" |
value/increment/decrement
"r" | "R" |
Reset
"?"
Query
0xad,
Set horizontal stretch factor for
non-linear scale mode =
nnn | "+" | "-" |
value/increment/decrement
"r" | "R" |
Reset
"?"
Query
0xae,
Set the vertical clipping size for
non-linear scale mode =
nnn | "+" | "-" |
value/increment/decrement
"r" | "R" |
Reset
"?"
Query
0xaf,
Set the vertical offset of the
display window for non-linear
scale mode =
nnn | "+" | "-" |
value/increment/decrement
"r" | "R" |
Reset
"?"
Query
7
INB100005-3 (Rev 9)
"0" – normal video image.
"1" – rotated video image.
Image expansion on/off.
"0" – 1:1.
"1" – fill screen.
"2" – fill to aspect ratio
"3" – non-linear scaling
"4" – expand letterbox video to fill
screen
"5" – expand letterbox video (with
subtitles) to fill screen
"6" – keep aspect ratio of 4:3
video on 16:9 screen
"7" – expand 4:3 letterbox video to
aspect ratio (on 16:9 screen)
"8" – expand 4:3 letterbox video
(with subtitles) to aspect ratio (on
16:9 screen)
Scalar horizontal pan position.
Scalar vertical pan position.
Scalar horizontal clipping
Scalar horizontal offset.
Scalar horizontal stretch.
Scalar vertical clipping
Scalar vertical offset.
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