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4.1.5 RGB Input Card
The RGB I
C
digitizes one analog monitor signal. In case that it is used in a configuration without O
NPUT
ARD
it provides the ability to scale data up to a resolution of 2200×1650 pixels.
CALERS
in a system without O
MNI
frame rate.
The RGB I
C
supports monitor signals with a pixel frequency between 20 MHz and 140 MHz and a line
NPUT
ARD
frequency between 15 kHz and 130 kHz. The most common VESA timings are stored as presets. In addition, user
defined timings can be saved. The timing and aspect ratio of the connected RGB signal are detected automati-
cally. The possible color modes are the same as those of B
After installing the RGB I
you may install a control computer monitor by connecting it to RGB Out. Please, refer to section
Card.
4.1.6 Amount of video and RGB windows with OmniScalers
The number of video and RGB data that can be processed in one A
able on the O
B
.
MNI
US
In a standard A
for digital output with O
RGUS
table gives an overview about how many sources can be displayed by one O
(frame rate, color depth and scaling factor), if just a single type of input card is used.
type
NTSC
600×450
PAL/SECAM 720×540
RGB
1024×768
RGB
1280×1024
RGB
1600×1200
Barco – Argus Workstation for Windows – DOC-3266-2 – Revision 06 – April 2004
S
, the totally visible area of all videos must be taken into account to calculate the
CALERS
C
into A
and connecting the monitor source to RGB In of the RGB I
NPUT
ARD
RGUS
S
MNI
just a single type of input card is used.
fps/bpp
30/16
6
30/32
3
25/16
5
25/32
2
10/16
15/16
20/16
10/32
15/32
20/32
10/16
15/16
20/16
10/32
15/32
20/32
10/16
15/16
20/16
10/32
15/32
20/32
V
C
.
IG
IDEO
ARD
lers
O
RGUS
bandwidth can be calculated quite easily. The following
CALERS
number of possible Video/RGB windows
1:1 or upscaled
24
12
20
10
6
25
4
16
3
12
3
12
2
8
1
6
3
15
2
10
1
7
1
7
1
5
-
3
-
10
-
6
-
5
-
5
-
3
-
2
number of displayable video windows depending on the input card
__________________________________________________________________________
xels. For the number of RGB sources
In addition, user
3.2.11 RGB Input
B
underlies the bandwidth avail-
MNI
US
B
with the given settings
MNI
US
2:1
24
> 68 8
12
> 68
20
> 68
10
41
> 17
16
12
12
8
6
15
10
7
7
5
3
-
-
-
-
-
-
4. Operating
S-
MNI
C
NPUT
ARD
> 34
> 34
> 34
> 34
33
25
> 34
> 34
30
30
20
15
>17
>17
20
20
13
10
Table 4-2
4-3
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