Color Conversion; Limitations Of The Displayport Video Options - Lightware MX2-4x4-HDMI20-CA User Manual


  
5. Device Concept
5.3.1. Color Conversion
The table below gives an overview about the automatic color conversion of the video signal:
HDMI Input
Color
Space Sampling
Color depth
method
4:4:4
YCbCr
4:2:2
4:2:0
RGB
 No color conversion
 Color conversion
5.3.2. Limitations of the DisplayPort Video Options
▪ DP Multi-Stream (MST) is not supported.
The matrix is recognized as a DP-to-HDMI converter by the connected DisplayPort source.
▪
▪ The video input signal of 3840x2160 4:4:4 RGB 10 bit is converted to 3840x2160 4:2:2 YCbCr 10 bit or
3840x2160 4:4:4 RGB 8 bit on the DisplayPort input.
Dual-mode DisplayPort (DP++) is not supported.
▪
Adaptive-Sync and FreeSync™ are not supported.
▪
▪ HDR is not supported on the DisplayPort outputs
DP Output
Color
conversion Sampling
Color depth
method
8 8

10 10

4:4:4
12 10

16 10

8 8

10 8

4:2:2
12 8

16 8

8
8

10 10

4:4:4
12 10

16 10

8 8

10 10

12 10

16 10

MX2-HDMI20 series – User's Manual
Applied firmware package: v1.7.0 | LDC software: v2.5.1b5
37