NAME¶

SDL_DEFINE_PIXELFORMAT - A macro for defining custom non-FourCC pixel formats.

HEADER FILE¶

Defined in SDL3/SDL_pixels.h

SYNOPSIS¶

#include "SDL3/SDL.h"

#define SDL_DEFINE_PIXELFORMAT(type, order, layout, bits, bytes) .BI ((1<<28)|((type)<<24)|((order)<<20)|((layout)<<16)|.BI     ((bits) << 8) | ((bytes) << 0))

DESCRIPTION¶

For example, defining SDL_PIXELFORMAT_RGBA8888

looks like this:

SDL_DEFINE_PIXELFORMAT(SDL_PIXELTYPE_PACKED32, SDL_PACKEDORDER_RGBA, SDL_PACKEDLAYOUT_8888, 32, 4)
    

RETURN VALUE¶

Returns a format value in the style of SDL_PixelFormat .

THREAD SAFETY¶

It is safe to call this macro from any thread.

AVAILABILITY¶

This macro is available since SDL 3.2.0.