User guide
21
Adjusting the video image
1. See Figure 18. Open the
Video Input
window.
2. Adjust brightness, contrast, gain, etc. of the video image in real-time by moving the corresponding sliders.
The image adjustments available depend on the type of video source you have selected.
Adjusting brightness and gamma curve of the installation
1. See Figure 18. In
Panel Settings
in the
Video Input
window you can
adjust the brightness of the entire
installation using the
Screen Brightness
slider.
2. Under
Gamma
you can select a preset gamma curve or click on
Edit
to open the
Gamma Curve Editor
(see Figure 20) where you can fine-tune the gamma curve of your display.
3. If you click on
New
and enter a name for any gamma curve you edit, it will be saved as a preset gamma
curve when you click on the
Close
button.
4. With the
Link RGB
checkbox (arrowed) checked, you can adjust the gamma curve for all three colors
together. If you uncheck the
Link RGB
checkbox, you can adjust the gamma curve separately for each
color.
Saving presets
See Figure 21. At the bottom of the
Video Input
window is a list of presets that allow you to recall
configuration data:
1. Click on a floppy disk icon next to a preset name to save the current
Setup
and
Video Input
configuration
to that preset.
2. If you wish, rename a preset by clicking in its text field and entering a personalized name.
Figure 20: Gamma curve editor