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// midiprobe.cpp
//
// Simple program to check MIDI inputs and outputs.
//
// by Gary Scavone, 2003-2012.
#include <iostream>
#include <cstdlib>
#include <map>
#include "RtMidi.h"
int main()
{
// Create an api map.
std::map<int, std::string> apiMap;
apiMap[RtMidi::MACOSX_CORE] = "OS-X CoreMIDI";
apiMap[RtMidi::WINDOWS_MM] = "Windows MultiMedia";
apiMap[RtMidi::WINDOWS_UWP] = "Windows UWP";
apiMap[RtMidi::UNIX_JACK] = "Jack Client";
apiMap[RtMidi::LINUX_ALSA] = "Linux ALSA";
apiMap[RtMidi::RTMIDI_DUMMY] = "RtMidi Dummy";
std::vector< RtMidi::Api > apis;
RtMidi :: getCompiledApi( apis );
std::cout << "\nCompiled APIs:\n";
for ( unsigned int i=0; i<apis.size(); i++ )
std::cout << " " << apiMap[ apis[i] ] << std::endl;
std::cout << std::endl;
for ( unsigned int i=0; i<apis.size(); i++ ){
std::cout << "Probing with API " << apiMap[ apis[i] ] << std::endl;
RtMidiIn *midiin = 0;
RtMidiOut *midiout = 0;
try {
// RtMidiIn constructor ... exception possible
midiin = new RtMidiIn(apis[i]);
std::cout << "\nCurrent input API: " << apiMap[ midiin->getCurrentApi() ] << std::endl;
// Check inputs.
unsigned int nPorts = midiin->getPortCount();
std::cout << "\nThere are " << nPorts << " MIDI input sources available.\n";
for ( unsigned i=0; i<nPorts; i++ ) {
std::string portName = midiin->getPortName(i);
std::cout << " Input Port #" << i << ": " << portName << '\n';
}
// RtMidiOut constructor ... exception possible
midiout = new RtMidiOut(apis[i]);
std::cout << "\nCurrent output API: " << apiMap[ midiout->getCurrentApi() ] << std::endl;
// Check outputs.
nPorts = midiout->getPortCount();
std::cout << "\nThere are " << nPorts << " MIDI output ports available.\n";
for ( unsigned i=0; i<nPorts; i++ ) {
std::string portName = midiout->getPortName(i);
std::cout << " Output Port #" << i << ": " << portName << std::endl;
}
std::cout << std::endl;
} catch ( RtMidiError &error ) {
error.printMessage();
}
delete midiin;
delete midiout;
}
return 0;
}
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