al_get_sample_instance_length(3)              al_get_sample_instance_length(3)

NAME
       al_get_sample_instance_length - Allegro 5 API

SYNOPSIS

              #include <allegro5/allegro_audio.h>

              unsigned int al_get_sample_instance_length(const ALLEGRO_SAMPLE_INSTANCE *spl)


DESCRIPTION
       Return the length of the sample instance in sample values.  This
       property may differ from the length of the instance's sample data.

SEE ALSO
       al_set_sample_instance_length(3), al_get_sample_instance_time(3)

Allegro reference manual                      al_get_sample_instance_length(3)