//test button
private void testButton_Click(object sender, RoutedEventArgs e)
{
try
{
new Task(() =>
{
WaveFileReader ws = new WaveFileReader(Properties.Resources.audiocheck_net_sin_1000Hz__3dBFS_3s);
//WaveOutEvent output = new WaveOutEvent();
//output.Init(ws);
//output.Play();
outputDevice = new WaveOutEvent();
equalizer = new SampleAggregator(ws.ToSampleProvider(), bands); //create new equalizer with mainReader as stream provider and bands as equalizer data
//equalizer.NotificationCount = MainWindow.mainReader.WaveFormat.SampleRate / 100;
equalizer.NotificationCount = ws.WaveFormat.SampleRate / 100;
equalizer.PerformFFT = true;
equalizer.FftCalculated += (s, a) => visualizerWindow.FftCalculatedFired(s, a);
outputDevice.Init(equalizer); //Initialize equalizer in audio output
outputDevice.Play();
while (true)
{
ws.CurrentTime = TimeSpan.FromSeconds(ws.TotalTime.TotalSeconds / 2);
Thread.Sleep(100);
}
}).Start();
}
catch (Exception ex)
{
Debug.WriteLine("\n" + ex + "\n");
}
}
//Воспроизведение выбранной композиции
private void playerControlPlay_MouseUp(object sender, MouseButtonEventArgs e)
{
try
{
if (SearchAudio.playing)
{
if (outputDevice == null)
{
outputDevice = new WaveOutEvent();
}
outputDevice.Stop();
SearchAudio.playing = false;
}
if (outputDevice != null && outputDevice.PlaybackState == PlaybackState.Playing)
{
return; //do nothing if song is already playing
}
if (outputDevice != null && outputDevice.PlaybackState == PlaybackState.Paused) //if song is paused - unpause and start timer again
{
outputDevice.Play();
Timer();
return;
}
if (IsMoreThanOneTrackSelected())
{
return; //if user tries to play multiple tracks, do nothing
}
outputDevice = new WaveOutEvent(); //set audio output
string trackToPlay = ((Track)tracksDataGrid.SelectedItem).filePath;
//mainReader = new AudioFileReader(((Track)tracksDataGrid.SelectedItem).filePath); //set reader as stream provider
mainReader = new AudioFileReader(trackToPlay);
//visualizerWindow.CreateAggregator();
equalizer = new SampleAggregator(mainReader, bands); //create new equalizer with mainReader as stream provider and bands as equalizer data
equalizer.NotificationCount = MainWindow.mainReader.WaveFormat.SampleRate / 100;
equalizer.PerformFFT = true;
equalizer.FftCalculated += (s, a) => visualizerWindow.FftCalculatedFired(s, a);
outputDevice.Init(equalizer); //Initialize equalizer in audio output
outputDevice.Play();
Timer();
}
catch (Exception ex)
{
Debug.WriteLine("\n" + ex + "\n");
}
}
