Harmonic ProView 2900 Installation Manual page 232

Appendix C: Aspect ratio Configuration
Table C-2: Table of Conversions - 16:9 Options
Stream
Monitor
Interpolation
WSS
Output
Description
Output Display
© Harmonic Inc. Manual p/n 101543/Ver 1.0
16:9
16:9
Pan Scan
TV Monitor or
Video Stream
No conversion
•
Always displays
•
Normal picture on
16:9 and tall and thin
on the 4:3 TV
WSS –
16:9 Full Format
•
1110.0000.00.000
Can be output if WSS
is set as Video Stream
4:3
16:9
16:9
4:3
Pan Scan
TV Monitor or
Video Stream
Conversion
•
horizontally up-
samples the central
portion of the picture
to fill the 720
WSS –
4:3 Full Format
•
0001.0000.000.000
Can be output if WSS
is set as Monitor.
16:9 Full Format
•
1110.0000.000.000
can be output if WSS
is set as Video Stream
4:3
16:9
C-4 ProView 2900 Series/SW Version 1.94
16:9
4:3
Letter Box
TV Monitor or
Video Stream
Conversion vertically
•
down-stamps the
picture and applies
black bar to the top
and bottom of the
screen
WSS –
4:3 Full Format
•
0001.0000.000.000
can be output if WSS
is set as Monitor
16:9 Letter Box
•
1101.0000.000.000
can be output is
WSS is set as Video
Stream
N
OTE
With 16:9 L/B
signalling as auto
sense, 16:9 monitor
can convert the
picture to Normal
16:9
4:3
16:9