Grass Valley XtenDD v.4.2.4 - Manual (Page 386)

3. Menu Operation
3 – 239 Operating Instructions – Rev. 1 / 7.2002
Index card for global settings
With button Modify the following parameters are selectabe:
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Color Limit Actice: No /Yes
The level limitation for the internal matte signals will be switched On or Off.
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Color Limit: Adjustable between 100 ...133 %
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Format: 4:3 or 16:9
An M/E specific TV format selection is possible in the respective M/E menu.
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Field Dominance:
The Modify button can be used to switch over between Any, Field1 and
Field2.
The setting concerns the switching of the crosspoints on all busses, the start
of auto transitions, switching with Cut and the recalling of snapshots and time-
lines. In position ANY switching occurs at the beginning of the next frame. In
position FIELD1/2 switching or starting occurs before the corresponding field.
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Replace Async: On/Off
The Modify button permits the selection of different modes for the treatment
of asynchronous sources in the switching levels (M/E1, M/E2, P/P):
On:
If Background/Program are asynchronous, enabled keyers are
disabled. If Background/Program are synchronous and the fill signal of a keyer
becomes asynchronous, the enabled keyer is disabled. If Background/Pro-
gram or Preset are asynchronous and a transition is selected, a cut is per-
formed at the end of the transition.
Off:
Asynchronous signals are phased over H and are passed.
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Aux Preview Bus:
Selecting the desired Aux Preview Bus None, Aux1 ... Aux15
Global