Provided by: libsdl3-doc_3.2.20+ds-2_all 

NAME
SDL_HINT_JOYSTICK_ZERO_CENTERED_DEVICES - A variable containing a list of devices known to have all axes
centered at zero.
SYNOPSIS
#include <SDL3/SDL_hints.h>
#define SDL_HINT_JOYSTICK_ZERO_CENTERED_DEVICES "SDL_JOYSTICK_ZERO_CENTERED_DEVICES"
DESCRIPTION
The format of the string is a comma separated list of USB VID/PID pairs in hexadecimal form, e.g.
0xAAAA/0xBBBB,0xCCCC/0xDDDD
The variable can also take the form of "@file", in which case the named file will be loaded and
interpreted as the value of the variable.
This hint should be set before a controller is opened.
AVAILABILITY
This hint is available since SDL 3.2.0.
Simple Directmedia Layer SDL 3.2.20 SDL_HINT_JOYSTICK_ZERO_CENTERED_DEVICES(3)