Provided by: allegro5-doc_5.0.11-2_all 

NAME
al_restore_default_mixer - Allegro 5 API
SYNOPSIS
#include <allegro5/allegro_audio.h>
bool al_restore_default_mixer(void)
DESCRIPTION
Restores Allegro's default mixer. All samples started with al_play_sample(3alleg5) will be stopped.
Returns true on success, false on error.
SEE ALSO
al_get_default_mixer(3alleg5), al_set_default_mixer(3alleg5), al_reserve_samples(3alleg5).
al_restore_default_mixer(... Allegro reference manual()