Man page - sdl_pixelflag(3)

Packages contains this manual

Manual

SDL_PIXELFLAG

NAME
HEADER FILE
SYNOPSIS
DESCRIPTION
RETURN VALUE
THREAD SAFETY
AVAILABILITY

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.