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On Screen Annotation, cont'd
Annotation Overview
The Annotator's output has the capability to include a graphical tool bar which
is used for annotation. The tool bar can be enabled or disabled as desired. When
enabled, the tool bar is visible down the right side of the display and allows
selection of the following:
Inputs selection, Pointer, Auto Image, Freehand, Line, Arrow, Rectangle, Ellipse,
Text, Highlighter, Size select, Eraser, Color, Fill, Undo, Redo, Clear, Tools - Capture,
Freeze, Mute, Whiteboard, Spotlight, Zoom, and Pan.
Figure 4-4 — Annotation menu examples
When clicking on the tool bar arrow
side, and can be accessed through a touch screen, or by using a standard mouse
and/or keyboard attached to the rear PS/2 ports.
The tool bar disappears (hides) after a user-specified time-out.
If the time-out is set to zero, the tool bar remains on-screen indefinitely.
Default annotation buttons
N A seventh input button (shown at right) is also displayed if an
4-4
Annotator • On Screen Annotation
Input selection — Selecting this button opens a pop-up
palette displaying the Annotator's six inputs. Selecting
any input button switches the display to that input.
optional HD-SDI input board is installed.
Pointer — Selecting this button changes the cursor to an
extra-large arrow of the currently selected color.
Auto-Image
— On selection of this button, the unit performs an
™
auto image on the currently selected input. A secondary button appears
to the left of the Auto Image button to confirm the action is desired.
, the tool bar slides in from the right
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