int nz_recorder_init(struct nz_node * node) {
int rc = nz_node_alloc_ports(node, 2, 1);
if (rc != 0) return rc;
node->node_name = strdup("Recorder");
// Define inputs
node->node_inputs[0] = (struct nz_inport) {
.inport_type = nz_chunk_type,
.inport_name = strdup("chunks"),
};
node->node_inputs[1] = (struct nz_inport) {
.inport_type = nz_long_type,
.inport_name = strdup("sizecmd"),
};
// Define outputs
node->node_outputs[0] = (struct nz_port) {
.port_node = node,
.port_name = strdup("sample"),
.port_pull = &recorder_pull,
.port_type = nz_sample_type,
.port_value = NULL,
};
return 0;
}
int nz_impulse_init(struct nz_node * node) {
int rc = nz_node_alloc_ports(node, 1, 1);
if (rc != 0) return rc;
node->node_name = strdup("Impulse");
node->node_term = &nz_node_term_generic;
// Define inputs
node->node_inputs[0] = (struct nz_inport) {
.inport_type = nz_double_type,
.inport_name = strdup("trigger"),
};
// Define outputs
node->node_outputs[0] = (struct nz_port) {
.port_node = node,
.port_name = strdup("impulse"),
.port_pull = &impulse_pull,
.port_type = nz_chunk_type,
.port_value = nz_obj_create(nz_chunk_type),
};
if (node->node_outputs[0].port_value == NULL)
return (nz_node_term(node), -1);
// Initialize state
node->node_state = calloc(1, sizeof(struct state));
struct state * state = (struct state *) node->node_state;
if (node->node_state == NULL)
return (nz_node_term(node), -1);
state->status = STATUS_NEW;
return 0;
}
int nz_fungen_init(struct nz_node * node) {
int rc = nz_node_alloc_ports(node, 1, 1);
if (rc != 0) return rc;
node->node_term = &nz_node_term_generic;
node->node_name = strdup("Sine");
// Define inputs
node->node_inputs[0] = (struct nz_inport) {
.inport_type = nz_double_type,
.inport_name = strdup("time"),
};
// Define outputs
node->node_outputs[0] = (struct nz_port) {
.port_node = node,
.port_name = strdup("sin(t)"),
.port_pull = &fungen_pull,
.port_type = nz_double_type,
.port_value = nz_obj_create(nz_double_type),
};
if (node->node_outputs[0].port_value == NULL)
return (nz_node_term(node), -1);
return 0;
}
int nz_sequencer_init(struct nz_node * node) {
int rc = nz_node_alloc_ports(node, 2, 1);
if (rc != 0) return rc;
node->node_term = &nz_node_term_generic;
node->node_name = strdup("Sequencer");
// Define inputs
node->node_inputs[0] = (struct nz_inport) {
.inport_type = nz_double_type,
.inport_name = strdup("time"),
};
node->node_inputs[1] = (struct nz_inport) {
.inport_type = nz_object_vector_type,
.inport_name = strdup("sequence"),
};
// Define outputs
node->node_outputs[0] = (struct nz_port) {
.port_node = node,
.port_name = strdup("out"),
.port_pull = &sequencer_pull,
.port_type = NULL,
.port_value = NULL,
};
return 0;
}
