Barco NH-12 User Manual page 80

7. Advanced
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The Comb filter is by default enabled.
The AGC hold interval is the time interval in which the AGC is inhibited (AGC hold = no update in video amplitude measurement),
the advanced parameter allows to choose a short or long hold interval.
A long AGC hold interval eliminates Macrovision
probability to encounter a Macrovision
The sync locking setting is recommended for poor video signals (ex: poor TV signals).
Sharpness adjustment can be chosen to be coarse or fine.
It is recommended to use the default values.
Advanced settings for Analog Data sources (e.g. RGB HS/VS)
The advanced button enables the advanced settings for a data source.
Image 7-46
• Color space : allows to select between 5 different color spaces
- RGB
- ITU_BT_709
- SMPTE_240M
- ITU_BT_601
- EBU
• Clamp position : allows to set the clamp pulse position in the clamping circuit
• Clamp width : allows to set the width of clamp pulse in the clamping circuit
It is recommended to use the default values.
Advanced settings for Digital Data sources (DVI and HDSDI)
The advanced button enables the advanced settings for a DVI source.
Image 7-47
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video signal
Image 7-45
HI AGC Hold interval
® disturbances since the AGC is hold during a long interval, thus reducing the
pulse.
®
frame blanking
egalisation
HI
R59770121 NH-12 04/05/2011
video signal