ref: ffe16b59b7ae8c2e00dffa7bba7c9d7b9238c9f5
dir: /test/t/t_moogladder.c/
#include "soundpipe.h" #include "md5.h" #include "tap.h" #include "test.h" typedef struct { sp_noise *ns; sp_moogladder *moog; int counter; } UserData; int t_moogladder(sp_test *tst, sp_data *sp, const char *hash) { sp_srand(sp, 0); uint32_t n; int fail = 0; UserData ud; ud.counter = 0; sp_noise_create(&ud.ns); sp_moogladder_create(&ud.moog); sp_noise_init(sp, ud.ns); sp_moogladder_init(sp, ud.moog); SPFLOAT in; for(n = 0; n < tst->size; n++) { in = 0; if(ud.counter == 0) { ud.moog->res = 0.8; ud.moog->freq = 500 + sp_rand(sp) % 4000; } sp_noise_compute(sp, ud.ns, NULL, &in); sp_moogladder_compute(sp, ud.moog, &in, &sp->out[0]); ud.counter = (ud.counter + 1) % 5000; sp_test_add_sample(tst, sp->out[0]); } fail = sp_test_verify(tst, hash); sp_noise_destroy(&ud.ns); sp_moogladder_destroy(&ud.moog); if(fail) return SP_NOT_OK; else return SP_OK; }