I have a Xavier unit that can see changes in rgb color range and report limited or full.
When I use a PC as my source I can see the change on the HDMI input to my Xavier unit.
But when I use another Xavier as input I never see any range other than limited.
I’m using the recommend way by changing X11 server config to switch between limited or full.
Section “Device”
Identifier “Tegra0”
Driver “nvidia”
Option “AllowEmptyInitialConfiguration” “true”
Option “ColorSpace” “RGB”
Option “ColorRange” “Full”
EndSection
or
Section “Screen”
Identifier “Default Screen”
Device “Tegra0”
Monitor “Monitor0”
DefaultDepth 24
Option “AllowEmptyInitialConfiguration” “true”
Option “ColorSpace” “RGB”
Option “ColorRange” “Limited”
SubSection “Display”
Depth 24
Modes “nvidia-auto-select”
EndSubSection
EndSection
Thanks in advance