al_register_sample_saver_f - Allegro 5 API

       Register  a  handler for al_save_sample_f(3alleg5).  The given function will be used to handle the saving
       of sample files with the given extension.

       The extension should include the leading dot (`.') character.  It will be matched case-insensitively.

       The saver argument may be NULL to unregister an entry.

       Returns true on success, false on error.  Returns false if unregistering an entry that doesn’t exist.

       al_register_sample_saver_f - Allegro 5 API

al_register_sample_saver(3alleg5)

Allegro reference manual                                                     al_register_sample_saver_f(3alleg5)

              #include <allegro5/allegro_audio.h>

              bool al_register_sample_saver_f(const char *ext,
                 bool (*saver)(ALLEGRO_FILE* fp, ALLEGRO_SAMPLE *spl))