Barco TransForm A User Manual page 101

Encoder
manufacturer – type
Visiowave – Evolution
Visiowave – Visiobox
Vorx – VON v1.0
For some encoders the settings are not defined, if there are difficulties to set them, please
contact the Barco support, see section
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 video, e.g the clock, default is 0
Transparency
adjustment of sharpness factor, default is 0
Sharpness
Pixel Format YUV 4:2:2
RGB 5:6:5
Barco – TransForm A - Workstation for Windows – DOC-3266-2 – Revision 13 – April 2006
compression
algorythm
2D wavelet
Use the encoder TCP port for TCP,
Startstring example: Evolution
Signaling method is TCP, signaling is supported.
2D wavelet
Startstring example: Visiobox
Encoder firmware 2.2.4 currently not supported, in case you want to use it
please contact the Barco support
mpeg2
Decoding of AES streams is not supported.
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
(16 bpp) – Default, optimal video quality and bandwidth efficiency
(16 bpp) or (24 bpp) – should not be selected (only for test purposes)
RGB 8:8:8
IP Skip bytes Skip bytes
protocol at start at end
UDP 0 0
UDP 0 0
8.3 Contact.
UDP 0 0
8.3 Contact.
MNI
S .
CALER
_______________________________________________________________
4. Operating
Stream TCP
protocol
auto ON
auto ON
auto OFF
Encoder dependant parameter values
S can be set.
CALER
Scaler Settings dialog box
PID
0
0
0
Table 4-12
Figure 4-9
4-25