(This is the documentation for SDL3, which is under heavy development and the API is changing! SDL2 is the current stable version!)

SDL_AUDIO_BYTESIZE

Retrieve the size, in bytes, from an SDL_AudioFormat.

Header File

Defined in <SDL3/SDL_audio.h>

Syntax

#define SDL_AUDIO_BYTESIZE(x)        (SDL_AUDIO_BITSIZE(x) / 8)

Macro Parameters

x an SDL_AudioFormat value

Return Value

Returns data size in bytes

Remarks

For example, SDL_AUDIO_BYTESIZE(SDL_AUDIO_S16) returns 2.

Thread Safety

It is safe to call this macro from any thread.

Version

This macro is available since SDL 3.0.0.

CategoryAPI, CategoryAPIMacro, CategoryAudio