const char *JACK_get_name(SoundPlugin *plugin, int portnum){
Data *data = static_cast<Data*>(plugin->data);
if(plugin->type->num_outputs>0)
return jack_port_short_name(data->input_ports[portnum]);
else
return jack_port_short_name(data->output_ports[portnum]);
}
static PyObject* unregister_port(PyObject* self, PyObject* args)
{
pyjack_client_t * client = self_or_global_client(self);
char* port_name;
if (! PyArg_ParseTuple(args, "s", &port_name))
return NULL;
if(client->pjc == NULL) {
PyErr_SetString(JackNotConnectedError, "Jack connection has not yet been established.");
return NULL;
}
// if(client->active) {
// PyErr_SetString(JackUsageError, "Cannot unregister ports while client is active.");
// return NULL;
// }
int i = 0;
for (i=0;i<client->num_inputs;i++) {
if (strcmp(port_name, jack_port_short_name(client->input_ports[i]))) continue;
int error = jack_port_unregister(client->pjc, client->input_ports[i]);
if (error) {
PyErr_SetString(JackError, "Unable to unregister input port.");
return NULL;
}
client->num_inputs--;
for (;i<client->num_inputs;i++) {
client->input_ports[i] = client->input_ports[i+1];
}
init_pipe_buffers(client);
Py_INCREF(Py_None);
return Py_None;
}
for (i=0;i<client->num_outputs;i++) {
if (strcmp(port_name, jack_port_short_name(client->output_ports[i]))) continue;
int error = jack_port_unregister(client->pjc, client->output_ports[i]);
if (error) {
PyErr_SetString(JackError, "Unable to unregister output port.");
return NULL;
}
client->num_outputs--;
for (;i<client->num_outputs;i++) {
client->output_ports[i] = client->output_ports[i+1];
}
init_pipe_buffers(client);
Py_INCREF(Py_None);
return Py_None;
}
PyErr_SetString(JackUsageError, "Port not found.");
return NULL;
}
static PyObject* get_port_short_name(PyObject* self, PyObject* args)
{
char * port_name;
if (! PyArg_ParseTuple(args, "s", &port_name))
return NULL;
if (port_name == NULL) {
PyErr_SetString(JackError, "Port name cannot be empty.");
return NULL;
}
pyjack_client_t * client = self_or_global_client(self);
if(client->pjc == NULL) {
PyErr_SetString(JackNotConnectedError, "Jack connection has not yet been established.");
return NULL;
}
jack_port_t * port = jack_port_by_name(client->pjc, port_name);
if (!port) {
PyErr_SetString(JackError, "Port name cannot be empty.");
return NULL;
}
const char * port_short_name = jack_port_short_name(port);
return Py_BuildValue("s", port_short_name);
}
const char *GetOutputChannelName(int idx)
{
if ((idx >= 0)&&(idx < m_outnch)) {
return jack_port_short_name(_out[idx]);
} else
return NULL;
}
const char *GetInputChannelName(int idx)
{
if ((idx >= 0)&&(idx < m_innch)) {
return jack_port_short_name(_in[idx]);
} else
return NULL;
}
