Zooming and scrolling, Edit frame tool – LinPlug Spectral User Manual
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Zooming and Scrolling
The zoom control is on the control part on the very right of the Spectral
Editor. It gradually enlarges the display, showing only a part of the available
256 harmonics or 121 filter bands. Above the zoom is a slider for quickly
scrolling.
Note: you can also scroll the display when moving the mouse left or right
while right clicking in the display.
Edit Frame Tool
The Edit Frame Tool is switched On and Off with the large button in the
center of the Control Part. When On a rectangular area of the Display Part
is surrounded by a red frame. This frame indicates which part of the shown
harmonics or filter bands are edited.
The frame has a couple of handles attached, three on top (left, middle and
right) and one on both the left and right side.
The handles on the left and right side are for manipulating the size of the
Edit Tool frame. You can click and drag them to change the frame width.
When holding the Alt key on your computer keyboard the opposite side of
the frame moves in the opposite direction as you move the handle on this
side. Thus the frame gets equally wider or smaller on both sides.
When using the right mouse button to change the frame on one side, the
other side will change accordingly, thus effectively moving the frame to the
left or right without changing its width.