DOKK / manpages / debian 13 / libsdl3-doc / SDL_AUDIO_BYTESIZE.3.en
SDL_AUDIO_BYTESIZE(3) SDL3 FUNCTIONS SDL_AUDIO_BYTESIZE(3)

SDL_AUDIO_BYTESIZE - Retrieve the size, in bytes, from an SDL_AudioFormat .

Defined in SDL3/SDL_audio.h

#include "SDL3/SDL.h"
#define SDL_AUDIO_BYTESIZE(x)        (SDL_AUDIO_BITSIZE(x) / 8)

For example, SDL_AUDIO_BYTESIZE(SDL_AUDIO_S16) returns 2.

Returns data size in bytes.

It is safe to call this macro from any thread.

This macro is available since SDL 3.2.0.

SDL 3.2.10 Simple Directmedia Layer