(This is the documentation for SDL3, which is the current stable version. SDL2 was the previous version!)

SDL_HINT_VIDEO_DRIVER

A variable that specifies a video backend to use.

Header File

Defined in <SDL3/SDL_hints.h>

Syntax

#define SDL_HINT_VIDEO_DRIVER "SDL_VIDEO_DRIVER"

Remarks

By default, SDL will try all available video backends in a reasonable order until it finds one that can work, but this hint allows the app or user to force a specific target, such as "x11" if, say, you are on Wayland but want to try talking to the X server instead.

This hint should be set before SDL is initialized.

Version

This hint is available since SDL 3.1.3.

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CategoryAPI, CategoryAPIMacro, CategoryHints

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