ref: 0737feb252f8ef9304bb2268c7d116b4a14a7e4d dir: /src/synth.h/
#include "st_i.h" int st_synth_getopts(eff_t, int, char * *); int st_synth_start(eff_t); int st_synth_flow(eff_t, st_sample_t const *, st_sample_t *, st_size_t *, st_size_t *);