Grass Valley 8990ARC v.1.0 - Manual (Page 21)

8990ARC Instruction Manual 15
Configuration
Settings
The Settings display ( Figure 11 ) allows you to:
■ Select Output Format – 4:3 or 16:9,
■ Select Conversion Mode – output picture ratio options,
■ Select Tilt or Pan – Tilt appears in modes that allow vertical position
adjustment, Pan appears in modes that allow horizontal position
adjustment,
■ Enable/disable Video Index control (see Video Index Coding on page 12 ),
■ Enable/disable Wide Screen Signaling (see Wide Screen Signaling (WSS)
on page 12 ),
■ Enable GPI control (see GPI Control on page 12 ),
■ Pass/blank vertical ancillary data (VANC),
■ Select active line blanking option, and
■ Select high or low V Process BW (vertical resizing) filter – switch to low
to remove ringing in lines with vertical black/white or severe chroma
transitions (see Vertical Resize Filtering
on page 21 ).
Figure 11. Settings Display
Use
This
Link
or
or
Positioning
mode (Pan
or Tilt)
changes with
output format
and conversion
mode
4:3 16:9
Tilt Pan