NAME¶

SDL_PIXELFLAG - A macro to retrieve the flags of an SDL_PixelFormat .

HEADER FILE¶

Defined in SDL3/SDL_pixels.h

SYNOPSIS¶

#include "SDL3/SDL.h"

#define SDL_PIXELFLAG(format)    (((format) >> 28) & 0x0F)

DESCRIPTION¶

This macro is generally not needed directly by an app, which should use specific tests, like SDL_ISPIXELFORMAT_FOURCC , instead.

RETURN VALUE¶

Returns the flags of format .

THREAD SAFETY¶

It is safe to call this macro from any thread.

AVAILABILITY¶

This macro is available since SDL 3.2.0.