public MainForm()
{
InitializeComponent();
richTextBox1.Font = new Font(FontFamily.GenericMonospace, richTextBox1.Font.Size);
Process.GetCurrentProcess().PriorityClass = ProcessPriorityClass.RealTime;
Notes = StaticUsefulStuff.GetNotes();
tablatureProcessor = new TablatureProcessor();
tablatureProcessor.OnTabLoaded += TablatureProcessor_OnTabLoaded;
tablatureProcessor.OnPositionUpdated += TablatureProcessorOnOnPositionUpdated;
int deviceCount = WaveIn.DeviceCount;
if (deviceCount == 0)
{
MessageBox.Show(
"No sound input devices found. Having at least one of them is essential, thus application is closing now",
"General error!");
this.Close();
}
else
{
if (deviceCount != 1)
{
this.Hide();
new SelectInputDeviceForm(this).ShowDialog();
this.Show();
}
else
{
SelectedInputDeviceIndex = 0;
}
waveIn = new WaveIn {
DeviceNumber = SelectedInputDeviceIndex
};
sampleAggregator = new SampleAggregator(fftlength, timeScaleFactor);
sampleAggregator.FftCalculated += sampleAggregator_FftCalculated;
waveIn.DataAvailable += waveIn_DataAvailable;
binSize = sampleRate / fftlength;
int channels = 1; // mono
var waveFormat = new WaveFormat(sampleRate, channels);
waveIn.WaveFormat = waveFormat;
bufferedWaveProvider = new BufferedWaveProvider(waveFormat);
waveIn.StartRecording();
//var waveOut = new DirectSoundOut(50);
WaveOut waveOut = new WaveOut();
waveOut.Init(bufferedWaveProvider);
waveOut.Volume = 0;
waveOut.Play();
}
}
public ChangeSettingsForm(TablatureProcessor tablatureProcessor)
{
InitializeComponent();
this.MaximumSize = this.Size;
this.MinimumSize = this.Size;
this.tablatureProcessor = tablatureProcessor;
UpdateText();
int maximumPositionSkip;
double missingNotesFraction;
int maximumWrongNotes;
int minimumDelay;
(maximumPositionSkip, missingNotesFraction, maximumWrongNotes, minimumDelay) = tablatureProcessor.GetOtherSettings();
this.numericUpDown1.Value = maximumPositionSkip;
this.numericUpDown2.Value = (decimal)missingNotesFraction;
this.numericUpDown3.Value = maximumWrongNotes;
this.numericUpDown4.Value = minimumDelay;
}