Man page - sdl_hint_video_display_priority(3)

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Manual

SDL_HINT_VIDEO_DISPLAY_PRIORITY

NAME
HEADER FILE
SYNOPSIS
DESCRIPTION
AVAILABILITY

NAME

SDL_HINT_VIDEO_DISPLAY_PRIORITY - A comma separated list containing the names of the displays that SDL should sort to the front of the display list.

HEADER FILE

Defined in SDL3/SDL_hints.h

SYNOPSIS

#include "SDL3/SDL.h"

#define SDL_HINT_VIDEO_DISPLAY_PRIORITY SDL_VIDEO_DISPLAY_PRIORITY"

DESCRIPTION

When this hint is set, displays with matching name strings will be prioritized in the list of displays, as exposed by calling

SDL_GetDisplays (), with the first listed becoming the primary display. The naming convention can vary depending on the environment, but it is usually a connector name (e.g. ’DP-1’, ’DP-2’,

On Wayland and X11 desktops, the connector names associated with displays can typically be found by using the xrandr utility.

This hint is currently supported on the following drivers:

• KMSDRM (kmsdrm)

• Wayland (wayland)

• X11 (x11)

This hint should be set before SDL is initialized.

AVAILABILITY

This hint is available since SDL 3.2.0.