Wss (Wide-Screen Signalling) Parameter - Harmonic ProView 2900 Installation Manual

Chapter 9: Video Configuration Menu

9.3.6. WSS (Wide-Screen Signalling) Parameter

Selecting Wide-Screen Signaling (WSS) displays the following screen:
1 Source 1 Source
1 Source 1 Source
2 Line1 2 Line1 2 Line1 2 Line1
Selecting Source option displays the following screen:
1 1 1 1
2 2 2 2
3 3 3 3
4 4 4 4
The available options are:
DISABLE – The ProView 2900 does not output a WSS signal.
•
TV MONITOR – The ProView 2900 generates the WSS signal according to the Aspect
•
Ratio value entered by the operator through
Root Configuration Video(1..2) Monitor Aspect-Ratio (complies with ITU-T
standard J. 63).
NOTE
The option TV MONITOR should not be selected along with choosing VIDEO Source under
Configuration Video Video 1 / 2 Monitor Aspect Ratio, since the two A/R may
contradict each other and cause unexpected results.
See Appendix C for extensive details on how WSS configuration affects the resulting image.
E.S. (EN-301-775) – The ProView 2900 generates the WSS signal according to the WSS
•
information taken from the VBI Elementary Stream (complies with DVB EN 301-775 WSS
standard).
VIDEO – The ProView 2900 generates the WSS signal according to the WSS information
•
taken from the Video Header in the Video Elementary Stream.
Selecting Line1 displays the following screen:
23 23 23 23
<00 - - - - 23> <00
<00 <00
The WSS signal can be inserted into a line between 0 and 23.
© Harmonic Inc. Manual p/n 101543/Ver 1.0
WSS WSS WSS WSS
Source Source
Source Source
DISABLE DISABLE
DISABLE DISABLE
TV MONITOR TV MONITOR
TV MONITOR TV MONITOR
E.S (EN E.S (EN- - - - 301 E.S (EN E.S (EN 301 301 301- - - - 775) 775) 775) 775)
VIDEO VIDEO VIDEO VIDEO
Line1 Line1 Line1 Line1
23>
23> 23>
VBI 1 (and VBI 2) Configuration Options
E.S (EN- - - - 301 E.S (EN
E.S (EN E.S (EN
9-13 ProView 2900 Series/SW Version 1.94
1 1 1 1- - - - 2 2 2 2 - - - - 4 4 4 4 - - - - 2 2 2 2 - - - - 6 6 6 6
301- - - - 775) 775)
301 301 775) 775)
23 23 23 23