ColorControl is an Open Source app that allows straightforward changes to be made on NVIDIA and AMD display settings and/or control LG TVs.

NVIDIA/AMD controllers:

ColorControl will allow you to adjust the basic display and hidden settings on your NVIDIA or AMD graphic cards. For NVIDIA and AMD graphics cards, you can configure your own presets to change the color depth (6 to 16 BPC), color format (RGB/YUV), refresh rate, dithering, and HDR settings. It also permits you to assign a global keyboard shortcut to each preset, allowing changes to the display settings (and HDR!).

The NVIDIA controller includes more options:

Dynamic range: VESA (Full RGB) or CEA (Limited RGB/YUV)

Color space: to change the color space, but most may not be supported by your tv

Dithering: you can define the dithering mode (Temporal or Spatial) and the dithering bit depth
Notes:

For a specific setting to be applied, you must include it within the preset. Just click the "Include" menu item, and you're good to go once it is checked.

ColorControl is a useful multi-use tool that will give you access to hidden features and help fine-tune your LG TVs display settings through a single interface.

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