SDL_HINT_AUDIO_ALSA_DEFAULT_DEVICE3
Specify the default alsa audio device name.
Usage
#include "SDL3/SDL.h"
#define SDL_HINT_AUDIO_ALSA_DEFAULT_DEVICE SDL_AUDIO_ALSA_DEFAULT_DEVICE"
Header file
Defined in SDL3/SDL_hints.h
Overview
This variable is a specific audio device to open when the "default" audio device is used.
This hint will be ignored when opening the default playback device if
SDL_HINT_AUDIO_ALSA_DEFAULT_PLAYBACK_DEVICE
is set, or when opening the default recording device if
SDL_HINT_AUDIO_ALSA_DEFAULT_RECORDING_DEVICE
is set.
This hint should be set before an audio device is opened.