Provided by: libsdl3-doc_3.2.8+ds-1_all 

NAME
SDL_HINT_VIDEO_X11_NODIRECTCOLOR - A variable controlling whether SDL uses DirectColor visuals.
HEADER FILE
Defined in SDL3/SDL_hints.h
SYNOPSIS
#include "SDL3/SDL.h"
#define SDL_HINT_VIDEO_X11_NODIRECTCOLOR SDL_VIDEO_X11_NODIRECTCOLOR"
DESCRIPTION
The variable can be set to the following values:
• "0": Disable DirectColor visuals.
• "1": Enable DirectColor visuals. (default)
This hint should be set before initializing the video subsystem.
AVAILABILITY
This hint is available since SDL 3.2.0.
Simple Directmedia Layer SDL 3.2.8 SDL_HINT_VIDEO_X11_NODIRECTCOLOR(3)