Provided by: allegro5-doc_5.2.8.0-2_all 
NAME
al_get_audio_stream_playing - Allegro 5 API
SYNOPSIS
#include <allegro5/allegro_audio.h>
bool al_get_audio_stream_playing(const ALLEGRO_AUDIO_STREAM *stream)
DESCRIPTION
Return true if the stream is playing.
SEE ALSO
al_set_audio_stream_playing(3alleg5).