SDL_HINT_AUDIO_CHANNELS3

A variable controlling the default audio channel count.

Usage

#include "SDL3/SDL.h"

#define SDL_HINT_AUDIO_CHANNELS SDL_AUDIO_CHANNELS"

Header file

Defined in SDL3/SDL_hints.h

Overview

If the application doesn't specify the audio channel count when opening the device, this hint can be used to specify a default channel count that will be used. This defaults to "1" for recording and "2" for playback devices.

This hint should be set before an audio device is opened.