al_set_audio_stream_playmode - Allegro 5 API

       Set the playback mode of the stream.

       Returns true on success, false on failure.

       al_set_audio_stream_playmode - Allegro 5 API

ALLEGRO_PLAYMODE(3alleg5), al_get_audio_stream_playmode(3alleg5).

Allegro reference manual                                                   al_set_audio_stream_playmode(3alleg5)

              #include <allegro5/allegro_audio.h>

              bool al_set_audio_stream_playmode(ALLEGRO_AUDIO_STREAM *stream,
                 ALLEGRO_PLAYMODE val)