void onClosed(object sender, FormClosedEventArgs e)
{
mahPort.shutdown();
pthrough.Join();
DeregisterOurDevice();
lock (inLock)
{
if (inPort.IsOpen)
{
inPort.Stop();
inPort.Close();
}
}
lock (outLock)
{
if (outPort.IsOpen)
{
outPort.Close();
}
}
trayIcon.Icon = null;
trayIcon.Dispose();
if (config_changed == true)
{
config.Save(ConfigurationSaveMode.Full);
}
}
public void Stop()
{
_inPort.Stop();
_inPort.Close();
_outPort.Close();
Debug.WriteLine(_diagnosticsReceiver.ToString());
}
public void Stop()
{
_inPort.Stop();
_inPort.Close();
}
public void Dispose()
{
port.Stop();
port.Close();
}
public RecordResult StartRecording(RecordOptions options)
{
if (options == null)
{
throw new ArgumentNullException(nameof(options));
}
int[] inputIds = options.MidiInputs.SelectMany(GetMidiInputId).Distinct().ToArray();
if (inputIds.Length == 0)
{
return(new RecordResult($"No MIDI inputs for '{string.Join(", ", options.MidiInputs)}' could be located"));
}
_logger.LogInformation($"Working dir: {Environment.CurrentDirectory}");
var delayToSave = TimeSpan.FromMilliseconds(options.DelayToSave);
_logger.LogInformation($"Delay to save: {delayToSave}");
var pathFormatString = options.PathFormatString;
_logger.LogInformation($"Output Path: {pathFormatString}");
var midiResolution = options.MidiResolution;
_logger.LogInformation($"MIDI resolution: {midiResolution}");
var receiverFactory = new ObservableReceiverFactory(_logger);
var savingPoints = receiverFactory
.Throttle(delayToSave)
.Select(x => x.AbsoluteTime);
_ = receiverFactory
.Window(savingPoints)
.Select(x => x
.Aggregate(ImmutableList <MidiFileEvent> .Empty, (l, i) => l.Add(i)))
.ForEachAsync(midiFile => midiFile
.ForEachAsync(SaveMidiFile));
var midiIns = new List <MidiInPort>();
foreach (var inputId in inputIds)
{
var midiIn = new MidiInPort
{
Successor = receiverFactory.Build(inputId)
};
midiIn.Open(inputId);
midiIn.Start();
midiIns.Add(midiIn);
}
return(new RecordResult(() =>
{
foreach (var midiIn in midiIns)
{
midiIn.Stop();
midiIn.Dispose();
}
}));
void SaveMidiFile(ImmutableList <MidiFileEvent> eventList)
{
var context = new MidiFileContext(eventList, DateTime.Now, Guid.NewGuid());
string filePath = context.BuildFilePath(pathFormatString);
_logger.LogInformation($"Saving {eventList.Count} events to file {filePath}...");
try
{
MidiFileSerializer.Serialize(eventList, filePath, midiResolution);
}
catch (Exception ex)
{
_logger.LogError(ex, "There was an error when saving the file");
}
}
}
