al_start_audio_recorder - Allegro 5 API

       Begin  recording  into  the fragment buffer.  Once a complete fragment has been captured (as specified in
       al_create_audio_recorder(3alleg5)),  an  ALLEGRO_EVENT_AUDIO_RECORDER_FRAGMENT(3alleg5)  event  will   be
       triggered.

       Returns true if it was able to begin recording.

       al_start_audio_recorder - Allegro 5 API

       5.1.1

              [UnstableAPI]: The API may need a slight redesign.

Allegro reference manual                                                        al_start_audio_recorder(3alleg5)

              #include <allegro5/allegro_audio.h>

              bool al_start_audio_recorder(ALLEGRO_AUDIO_RECORDER *r)