Black Level Files - Barco HDX-4K20 FLEX User Manual

GUI – Installation
Image 12–70 Example of the default black level menu
2. Select one of the three sliders on the bottom of the menu (Red, Green or Blue).
3. Use the left and right arrow keys to modify the gain of the chosen color.
4. Repeat for every slider until the desired result is achieved on screen.

12.11.6 Black Level Files

About custom Black Level Files
Next to setting your specific Black Level Adjustment in the GUI, you can also upload or download a custom
Black Level adjustment file in png, jpeg or tiff format to/from the projector.
To upload or download Black Level adjustment files you can use Projector Toolset or upload/download the
Black Level adjustment file in the format of an XML file. Alternatively, you can contact the "file endpoint"
directly via the curl program or some other tool that supports http upload.
For more information on uploading/downloading Black Level files using the Projector Toolset, refer to the
Projector Toolset user manual.
For more information on uploading/downloading Black Level files using curl or other tools that supports HTTP
upload, refer to the Pulse API Reference Guide.
How to activate an uploaded Black Level adjustment file?
1. In the main menu, select Installation → Blend and Mask → Black Level → Black Level Files.
Image 12–71 Blend and mask menu, Black level files
The Black Level Files menu is displayed.
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