Setting The Output Interface; Color Space; Image Menu - Doremi Dimension-3D User Manual

3.4.1 Setting the Output Interface

Since all formats are not common between SDI and HDMI, the output interface must be
•
selected.
If the output interface is set to SDI and if the selected output format is a valid HDMI
•
resolution, both SDI and HDMI outputs will be active with proper colors on both outputs.
This is due to the presence of a dedicated color space converter on the HDMI output.
If the output interface is set to HDMI and if the selected output format is a valid SDI
•
resolution, both HDMI and SDI outputs will be active but the SDI output colors might be
wrong. This is due to the absence of a dedicated color space converter on the SDI output
(this might change in future releases).

3.4.2 Color Space

The ITU-R BT.709-5 (HD formats) and ITU-R BT.601-5 (SD formats) standards define the
•
range of color values in a digital signal to be:
16 to 240 for 8bit coding
•
64 to 960 for 10bit coding
•
The Dimension-3D color space conversion supports the following standards, but it also
•
supports full range by allowing the color values to be:
0 to 255 for 8bit coding
•
0 to 1023 for 10bit coding
•
On the Dimension-3D the full range modes are designated by the "ext" following the color
•
space conversion mode.

3.5 Image Menu

The following menu can be used to set up the image parameters:
•
Sub-Menu
Brightness
Contrast
Input LUT
Output LUT
DM3.OM.001026.DRM
Value
0% to 100% (50%)
0% to 100% (50%)
Gamma: 0.1 to 4.0 (1.0)
or User Defined (Use
Doremi Universal
Interface).
Gamma: 0.1 to 4.0 (1.0)
or User Defined (Use
Doremi Universal
Interface).
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Doremi Labs Inc.
Description
Brightness value setting.
Contrast value setting.
Input LUT Gamma value
setting.
Output LUT Gamma value
setting.
Version 1.4