Barco TransForm A User Manual page 110

Scaler settings dialog box
In the Scaler Settings dialog box the settings for video processing in the O
Scaler Settings
sets the pre-scale factor: video data is in the input card downscaled with the set factor and
Pre-Scaling
up-scaled accordingly in the O
0
1
...
8
...
15
defines the transparency of graphic objects on the RGB window, e.g the clock, default is 0
Transparency
adjustment of sharpness factor, default is 0
Sharpness
Pixel Format RGB 5:6:5 (16 bpp) – Default, optimal bandwidth efficiency
RGB 8:8:8 (24 bpp) – high color depth image, but bandwidth demanding
Barco – TransForm A - Workstation for Windows – DOC-3266-2 – Revision 13 – April 2006
MNI
16 of 16 pixels in x and y direction remain -> no prescaling, default
15 of 16 pixels in x and y direction remain
8 of 16 pixels in x and y direction remain -> ¼ of the whole amount of pixels remains
1 of 16 pixels in x and y direction remains
MNI
S .
CALER
_______________________________________________________________
4. Operating
S can be set.
CALER
Scaler Settings dialog box
Figure 4-14
4-34