5. Driver and software features
hold and move one finger. The highlighted region of interest is always bound to displays that support
SpotView.
To show SpotView when the Barco Touchpad is in Mouse Emulation Mode, hold one
finger then tap a second.
To enhance viewing on Coronis and Mammography displays, the SpotView feature boosts the luminance
of the display, if supported. The boost feature will turn off after one minute of continuous use. To furth
er
enhance viewing, the SpotView feature will optionally enhance the contrast of the region of interest. Con-
trast enhancement is not available with SpotView Align.
SpotView Mag highlights a region of interest, boosts luminance, and applies 2x zoom to the area. It is
controlled through the Barco Touchpad or by the mouse and a hotkey (default: Control+Shift+Z). For the
touchpad, while holding one finger to show SpotView, tap a second finger to toggle on (or off) SpotView
Mag.
SpotView Invert inverts pixels in the region of interest. It is controlled through the Barco Touchpad or by
a mouse and a hotkey (default: Control+Shift+S). For the touchpad, while holding one finger to show
SpotView, double-tap a second finger to toggle on (or off) SpotView Invert. SpotView Invert can be used
simultaneously with SpotView Mag with the Barco Touchpad or by a mouse and hotkey (default: Con-
trol+Shift+A).
When using the hotkey to turn on SpotView, the Spot will appear with the current cursor position being the
center. When the Spot is moved onto a display that does not support the feature, it will not show the spot.
SpotView Align implements SpotView technology in different shapes to enable alternative uses. The two
alternate shapes are a bar and a vee. They are only available through use of the Barco Touchpad, and
both allow custom angles specified by the user.
Image 5-16
To enable the SpotView Align bar shape, first hold one finger on the touchpad to show SpotView then hold
two fingers on it to show SpotView Align.Rotatetwofingers for the desired angle, and keep just one finger
to lock the angle. The bar can be moved by dragging the one finger. The angle of SpotView Align can be
adjusted again by rotating two fingers on the touchpad. While holding one finger to show SpotView Align,
tap or double-tap a second finger to toggle on (or of f) SpotView Mag or SpotView Invert.
Image 5-17
To enable the SpotView Align vee shape, first enable the bar shape, then hold three fingers to show the
mirror-image vee shape. Rotating two fingers will rotate the right bar, and the left image will follow. While
holding one finger to show SpotView Align, tap or double-tap a second finger to toggle on (or off) SpotView
Mag or SpotView Invert.
5.13.3 Configuration
Configuring SpotView
• Enable SpotView for these displays: All displays that support SpotView arelistedintheconfigura-
tion section. Click on the checkbox to enable the feature on that display.
• Bar: Check this box to enable the SpotView Align bar shape by holding down two fingers on the
touchpad.
• Vee: Check this box to enable the SpotView Align vee shape by holding down three fingers on the
touchpad.
K5905271 DISPLAY CONTROLLER 27/02/2017
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