int
AlsaAudioBackend::set_port_name (PortEngine::PortHandle port, const std::string& name)
{
+ std::string newname (_instance_name + ":" + name);
if (!valid_port (port)) {
- PBD::error << _("AlsaBackend::set_port_name: Invalid Port(s)") << endmsg;
+ PBD::error << _("AlsaBackend::set_port_name: Invalid Port") << endmsg;
return -1;
}
- return static_cast<AlsaPort*>(port)->set_name (_instance_name + ":" + name);
+ if (find_port (newname)) {
+ PBD::error << _("AlsaBackend::set_port_name: Port with given name already exists") << endmsg;
+ return -1;
+ }
+
+ AlsaPort* p = static_cast<AlsaPort*>(port);
+ _portmap.erase (p->name());
+ _portmap.insert (make_pair (newname, p));
+ return p->set_name (newname);
}
std::string
int
CoreAudioBackend::set_port_name (PortEngine::PortHandle port, const std::string& name)
{
+ std::string newname (_instance_name + ":" + name);
if (!valid_port (port)) {
PBD::warning << _("CoreAudioBackend::set_port_name: Invalid Port(s)") << endmsg;
return -1;
}
- return static_cast<CoreBackendPort*>(port)->set_name (_instance_name + ":" + name);
+ if (find_port (newname)) {
+ PBD::error << _("CoreAudioBackend::set_port_name: Port with given name already exists") << endmsg;
+ return -1;
+ }
+
+ CoreBackendPort* p = static_cast<CoreBackendPort*>(port);
+ _portmap.erase (p->name());
+ _portmap.insert (make_pair (newname, p));
+ return p->set_name (newname);
}
std::string
for (PortIndex::const_iterator it = _ports.begin (); it != _ports.end (); ++it) {
PBD::info << _("DummyAudioBackend: port '") << (*it)->name () << "' exists." << endmsg;
}
+ for (PortMap::const_iterator it = _portmap.begin (); it != _portmap.end (); ++it) {
+ PBD::info << _("DummyAudioBackend: portmap '") << (*it).first << "' exists." << endmsg;
+ }
_system_inputs.clear();
_system_outputs.clear();
_system_midi_in.clear();
int
DummyAudioBackend::set_port_name (PortEngine::PortHandle port, const std::string& name)
{
+ std::string newname (_instance_name + ":" + name);
+
if (!valid_port (port)) {
PBD::error << _("DummyBackend::set_port_name: Invalid Port(s)") << endmsg;
return -1;
}
- return static_cast<DummyPort*>(port)->set_name (_instance_name + ":" + name);
+
+ if (find_port (newname)) {
+ PBD::error << _("DummyBackend::set_port_name: Port with given name already exists") << endmsg;
+ return -1;
+ }
+
+ DummyPort* p = static_cast<DummyPort*>(port);
+ _portmap.erase (p->name());
+ _portmap.insert (make_pair (newname, p));
+ return p->set_name (newname);
}
std::string