NAME¶

SDL_HINT_AUDIO_CHANNELS - A variable controlling the default audio channel count.

SYNOPSIS¶

#include <SDL3/SDL_hints.h>

#define SDL_HINT_AUDIO_CHANNELS "SDL_AUDIO_CHANNELS"

DESCRIPTION¶

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. If the application didn't specify and this hint isn't set, SDL will choose a reasonable value.

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

AVAILABILITY¶

This hint is available since SDL 3.2.0.