int main() { sp_data *sp; sp_create(&sp); sp_srand(sp, 12345); sp->sr = SR; sp->len = sp->sr * LEN; uint32_t t, u; SPFLOAT in = 0, out = 0; sp_pdhalf *unit[NUM]; for(u = 0; u < NUM; u++) { sp_pdhalf_create(&unit[u]); sp_pdhalf_init(sp, unit[u]); } for(t = 0; t < sp->len; t++) { for(u = 0; u < NUM; u++) sp_pdhalf_compute(sp, unit[u], &in, &out); } for(u = 0; u < NUM; u++) sp_pdhalf_destroy(&unit[u]); sp_destroy(&sp); return 0; }
int sporth_pdhalf(sporth_stack *stack, void *ud) { plumber_data *pd = ud; SPFLOAT sig; SPFLOAT out; SPFLOAT amount; sp_pdhalf *pdhalf; switch(pd->mode) { case PLUMBER_CREATE: #ifdef DEBUG_MODE fprintf(stderr, "pdhalf: Creating\n"); #endif sp_pdhalf_create(&pdhalf); plumber_add_ugen(pd, SPORTH_PDHALF, pdhalf); if(sporth_check_args(stack, "ff") != SPORTH_OK) { fprintf(stderr,"Not enough arguments for pdhalf\n"); stack->error++; return PLUMBER_NOTOK; } amount = sporth_stack_pop_float(stack); sig = sporth_stack_pop_float(stack); sporth_stack_push_float(stack, 0); break; case PLUMBER_INIT: #ifdef DEBUG_MODE fprintf(stderr, "pdhalf: Initialising\n"); #endif amount = sporth_stack_pop_float(stack); sig = sporth_stack_pop_float(stack); pdhalf = pd->last->ud; sp_pdhalf_init(pd->sp, pdhalf); sporth_stack_push_float(stack, 0); break; case PLUMBER_COMPUTE: amount = sporth_stack_pop_float(stack); sig = sporth_stack_pop_float(stack); pdhalf = pd->last->ud; pdhalf->amount = amount; sp_pdhalf_compute(pd->sp, pdhalf, &sig, &out); sporth_stack_push_float(stack, out); break; case PLUMBER_DESTROY: pdhalf = pd->last->ud; sp_pdhalf_destroy(&pdhalf); break; default: fprintf(stderr, "pdhalf: Unknown mode!\n"); break; } return PLUMBER_OK; }
// linked list management void remove() { if (prev) prev->next = next; else kernel->playingNotes = next; if (next) next->prev = prev; //prev = next = nullptr; Had to remove due to a click, potentially bad --kernel->playingNotesCount; sp_pdhalf_destroy(&pdhalf); sp_tabread_destroy(&tab); sp_phasor_destroy(&phs); }