Barco UDM 4K15, Руководство пользователя

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109 R5911443 /08 UDM
Image 8–78 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.
8.12.6 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.
When uploading custom black level files onto multiple projectors, make sure that the resolution of
the file is supported by the projector you are uploading it to. A mismatch of projector resolution and
black level file resolution will result in a sub-optimal image performance. Verify the supported
resolutions for the specific projector model via the Introspection tool [Introspection – image –
resolution – alpha]. For more info on the introspection tool, consult 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 8–79 Blend and mask menu, Black level files
The Black Level Files menu is displayed.
GUI – Installation