# SDL_HINT_RPI_VIDEO_LAYER

Tell SDL which Dispmanx layer to use on a Raspberry PI

## Header File

Defined in [SDL_hints.h](https://github.com/libsdl-org/SDL/blob/SDL2/include/SDL_hints.h)

## Syntax

```c
#define SDL_HINT_RPI_VIDEO_LAYER           "SDL_RPI_VIDEO_LAYER"
```

## Remarks

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

----
[CategoryAPI](CategoryAPI), [CategoryAPIMacro](CategoryAPIMacro), [CategoryHints](CategoryHints)