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Projector Alignment
locks the output positions so that they can no longer be dragged by the mouse.
Edge Alignment
When two adjacent outputs are activated (red) then a set of alignment lines are inserted into the
outputs. An outer border of green is displayed on both selected outputs and two red inner lines are
shown at the join between the projectors.
The user should now use these lines to correct the projectors alignment by mechanical positioning
or lens control on each projector. The aim is to make sure the size of the projections are the same
by use of the green boxes and that the red and green lines are both parallel with each other and are
projecting on top of each other to produce a single yellow line.
The user is able to produce a small amount of adjustment of the red lines in software by "nudging"
the position of the outputs on the right-hand side. However this should only be used for minor
corrections.
The layout grid can also be used for setting
up projectors for edge blending. This time
however the gridlines should be spaced
smaller than the projector resolution so that
the outputs overlap on the layout. The
maximum overlap is 500 pixels.
Once the layout has been constructed and
output types set to projector the projector
alignment button should be pressed. This
The user can easily set up projectors with a
blended area between them.
Next we edit the Blend between the two
images. Either Outputs can be adjusted at the
same time or each adjusted independently by
selecting only one of them.
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