Kramer Electronics VP-790 - Manual (Page 18)

16 VP-790 Warp Generator - Preparing a Grid
5.2 Define Presets
To define the presets click the PRESETS button in the Grid Designer window. For a
projector set above the center of a convex screen the setup is centered horizontally,
top vertically; convex for Left to Right and Flat for Top to Bottom. Modifiers are set
to none:
Figure 16: Define the Presets
The preset options selected best describe the curved screen in this example.
If the same projector were to be projected onto a room corner, for
example, we would set the same presets for the projector position
and select flat (Left to Right, and Top to Bottom) for the screen curve;
Modifiers would be set to none:
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