private void button1_Click(object sender, EventArgs e)
{
var ofn = new OpenFileDialog();
ofn.Filter = CodecFactory.SupportedFilesFilterEN;
if (ofn.ShowDialog() == System.Windows.Forms.DialogResult.OK)
{
Stop();
if (WasapiOut.IsSupportedOnCurrentPlatform)
{
_soundOut = new WasapiOut();
}
else
{
_soundOut = new DirectSoundOut();
}
var source = CodecFactory.Instance.GetCodec(ofn.FileName);
source = new LoopStream(source) { EnableLoop = false };
(source as LoopStream).StreamFinished += (s, args) => Stop();
_eq = Equalizer.Create10BandEqualizer(source);
_soundOut.Initialize(_eq.ToWaveSource(16));
_soundOut.Play();
}
}
public void Open(string filename)
{
CleanupPlayback();
var source = CodecFactory.Instance.GetCodec(filename);
volumeSource = new VolumeSource(source);
equalizer = Equalizer.Create10BandEqualizer(volumeSource);
finalSource = equalizer
.ToStereo()
.ChangeSampleRate(44100)
.AppendSource(Equalizer.Create10BandEqualizer, out equalizer)
.ToWaveSource(16);
if (WasapiOut.IsSupportedOnCurrentPlatform)
soundOut = new WasapiOut() { Latency = 100, Device = device };
else
soundOut = new DirectSoundOut();
soundOut.Initialize(finalSource);
soundOut.Volume = deviceVolume;
if (this.OpenCompleted != null)
this.OpenCompleted(this, new EventArgs());
}
public void SetEqualizer(Equalizer eq)
{
if (eq != null)
for (int i = 0; i < this.Length; i++)
eq.SampleFilters[i].SetGain(this[i]);
}