Man page - sdl_hint_rpi_video_layer(3)

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Manual

SDL_HINT_RPI_VIDEO_LAYER

NAME
HEADER FILE
SYNOPSIS
DESCRIPTION
AVAILABILITY

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NAME

SDL_HINT_RPI_VIDEO_LAYER - A variable controlling which Dispmanx layer to use on a Raspberry PI.

HEADER FILE

Defined in SDL3/SDL_hints.h

SYNOPSIS

#include "SDL3/SDL.h"

#define SDL_HINT_RPI_VIDEO_LAYER SDL_RPI_VIDEO_LAYER"

DESCRIPTION

Also known as Z-order. The variable can take a negative or positive value. The default is 10000.

This hint should be set before SDL is initialized.

AVAILABILITY

This hint is available since SDL 3.2.0.

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