int OscReceiver::handler(const char *path, const char *types, lo_arg **argv, int argc, lo_message msg, void *data)
{
bool matched = false;
string pathString(path);
if(useThru_)
{
// Rebroadcast any matching messages
if(!pathString.compare(0, thruPrefix_.length(), thruPrefix_))
lo_send_message(thruAddress_, path, msg);
}
// Check if the incoming message matches the global prefix for this program. If not, discard it.
if(pathString.compare(0, globalPrefix_.length(), globalPrefix_))
{
cout << "OSC message '" << path << "' received\n";
return 1;
}
// Lock the mutex so the list of listeners doesn't change midway through
pthread_mutex_lock(&oscListenerMutex_);
// Now remove the global prefix and compare the rest of the message to the registered handlers.
multimap<string, OscHandler*>::iterator it;
pair<multimap<string, OscHandler*>::iterator,multimap<string, OscHandler*>::iterator> ret;
string truncatedPath = pathString.substr(globalPrefix_.length(),
pathString.length() - globalPrefix_.length());
ret = noteListeners_.equal_range(truncatedPath);
it = ret.first;
while(it != ret.second)
{
OscHandler *object = (*it++).second;
#ifdef DEBUG_MESSAGES
cout << "Matched OSC path '" << path << "' to handler " << object << endl;
#endif
object->oscHandlerMethod(truncatedPath.c_str(), types, argc, argv, data);
matched = true;
}
pthread_mutex_unlock(&oscListenerMutex_);
if(matched) // This message has been handled
return 0;
printf("Unhandled OSC path: <%s>\n", path);
#ifdef DEBUG_MESSAGES
for (int i=0; i<argc; i++) {
printf("arg %d '%c' ", i, types[i]);
lo_arg_pp((lo_type)types[i], argv[i]);
printf("\n");
}
#endif
return 1;
}
int OscController::handler(const char *path, const char *types, lo_arg **argv, int argc, lo_message msg, void *data)
{
bool matched = false;
#ifdef DEBUG_MESSAGES_EXTRA
cout << "Received OSC message " << path << " [" << types << "]\n";
#endif
if(useOscMidi_) // OSC MIDI emulation. Also the most time-sensitive & frequent message so do this first.
{
if(!strcmp(path, "/mrp/midi") && argc >= 1)
{
if(types[0] == 'm')
return handleMidi(argv[0]->m[1], argv[0]->m[2], argv[0]->m[3]);
if(argc >= 3)
if(types[0] == 'i' && types[1] == 'i' && types[2] == 'i')
return handleMidi((unsigned char)argv[0]->i, (unsigned char)argv[1]->i, (unsigned char)argv[2]->i);
}
if(!strcmp(path, "/mrp/quality/brightness") && argc >= 3)
{
if(types[0] == 'i' && types[1] == 'i' && types[2] == 'f')
return handleRtBrightness(argv);
}
if(!strcmp(path, "/mrp/quality/intensity") && argc >= 3)
{
if(types[0] == 'i' && types[1] == 'i' && types[2] == 'f')
return handleRtIntensity(argv);
}
if(!strcmp(path, "/mrp/quality/pitch") && argc >= 3)
{
if(types[0] == 'i' && types[1] == 'i' && types[2] == 'f')
return handleRtPitch(argv);
}
if(!strcmp(path, "/mrp/quality/pitch/vibrato") && argc >= 3)
{
if(types[0] == 'i' && types[1] == 'i' && types[2] == 'f')
return handleRtPitchVibrato(argv);
}
if(!strcmp(path, "/mrp/quality/harmonic") && argc >= 3)
{
if(types[0] == 'i' && types[1] == 'i' && types[2] == 'f')
return handleRtHarmonic(argv);
}
if(!strcmp(path, "/mrp/quality/harmonics/raw") && argc >= 3)
{
if(types[0] == 'i' && types[1] == 'i' && types[2] == 'f')
return handleRtHarmonicsRaw(argc, types, argv);
}
if(!strcmp(path, "/mrp/volume") && argc >= 1)
{
if(types[0] == 'f')
{
cout << "setting volume to " << argv[0]->f << endl;
midiController_->render_->setGlobalAmplitude(argv[0]->f);
return 0;
}
}
if(!strcmp(path, "/mrp/global/harmonics") && argc == 2)
{
if(types[0] == 'i' || types[1] == 'f')
midiController_->oscHandleGlobalParameters(path, types, 2, argv, data);
}
if(!strcmp(path, "/mrp/allnotesoff"))
{
allNotesOff();
}
}
string pathString(path);
if(useThru_)
{
// Rebroadcast any matching messages
if(!pathString.compare(0, thruPrefix_.length(), thruPrefix_))
lo_send_message(thruAddress_, path, msg);
}
// Check if the incoming message matches the global prefix for this program. If not, discard it.
if(pathString.compare(0, globalPrefix_.length(), globalPrefix_))
{
cout << "OSC message '" << path << "' received\n";
return 1;
}
// Lock the mutex so the list of listeners doesn't change midway through
pthread_mutex_lock(&oscListenerMutex_);
// Now remove the global prefix and compare the rest of the message to the registered handlers.
multimap<string, OscHandler*>::iterator it;
pair<multimap<string, OscHandler*>::iterator,multimap<string, OscHandler*>::iterator> ret;
string truncatedPath = pathString.substr(globalPrefix_.length(),
pathString.length() - globalPrefix_.length());
ret = noteListeners_.equal_range(truncatedPath);
it = ret.first;
while(it != ret.second)
{
OscHandler *object = (*it++).second;
#ifdef DEBUG_MESSAGES_EXTRA
cout << "Matched OSC path '" << path << "' to handler " << object << endl;
#endif
object->oscHandlerMethod(truncatedPath.c_str(), types, argc, argv, data);
matched = true;
}
pthread_mutex_unlock(&oscListenerMutex_);
if(matched) // This message has been handled
return 0;
printf("Unhandled OSC path: <%s>\n", path);
/*#ifdef DEBUG_MESSAGES
for (i=0; i<argc; i++) {
printf("arg %d '%c' ", i, types[i]);
lo_arg_pp((lo_type)types[i], argv[i]);
printf("\n");
}
#endif*/
return 1;
}
