/// <summary>
/// Default Constructor.
/// </summary>
/// <param name="elt">Reference to the media element of the GUI</param>
protected IFrequencySequencer(MediaElement elt, int buffer)
{
this._elt = elt;
this._sequencer = new SequencerExt();
this._intervalVoices = new Dictionary <int, ISampleMaker>();
SynthMediaStreamSource source = new SynthMediaStreamSource(44100, 2, buffer);
source.SampleMaker = this._sequencer;
this._sequencer.Tempo = 60; // 1 beat per second
this._sequencer.Tempo = 60 * 10; // 1 beat per 100 ms
this._sequencer.Tempo = 60 * 10 * 2; // 1 beat per 50 ms
this._sequencer.Tempo = 60 * 10 * 4; // 1 beat per 25 ms
this._elt.SetSource(source);
}
void setSequencer(int interIdx)
{
this.intervalVoices = new Dictionary<int, ISampleMaker>();
int inc = 0;
int intervalNb = interIdx;
double[] inter={5000.0,3000.0,5000.0};
this.sequencer.StepCount = 15+5;
IWaveForm form = new SineWaveForm();
double percent = 5 / 100d;
uint value = (uint)(15000 * percent);
for (inc = 0; inc < intervalNb; inc++)
{
//Pitch pitch = new Pitch(11, 3);
Oscillator osc1 = new Oscillator();
osc1.WaveForm = form;
Voice voice = new Voice();
voice.Attenuation = 0;
voice.Oscillators.AddRange(new List<Oscillator>() { osc1});
voice.Frequency = inter[inc];//pitch.Frequency;
voice.Envelope.Attack = value;
voice.Envelope.Decay = value;
this.intervalVoices.Add(inc, voice);
this.sequencer.AddNote(voice, (3+2)*inc+1, 3);
}
SynthMediaStreamSource source = new SynthMediaStreamSource(44100, 2);
source.SampleMaker = this.sequencer;
this.sequencer.Tempo = 360;
this.media.SetSource(source);
this.media.Stop();
this.sequencer.StepIndex = this.sequencer.StepCount - 1;
//
}
protected IFrequencySequencer(MediaElement elt)
{
this._elt = elt;
this._sequencer = new SequencerExt();
//this._sequencer._stepChangedHook += new SequencerExt.StepChanged(_sequencer__stepChangedHook);
//this._sequencer._stepEndedHook += new SequencerExt.StepEnded(_sequencer__stepEndedHook);
//this._sequencer._stepStartedHook += new SequencerExt.StepStarted(_sequencer__stepStartedHook);
this._intervalVoices = new Dictionary <int, ISampleMaker>();
SynthMediaStreamSource source = new SynthMediaStreamSource(44100, 2);
source.SampleMaker = this._sequencer;
this._sequencer.Tempo = 60; // 1 beat per second
this._sequencer.Tempo = 60 * 10; // 1 beat per 100 ms
this._sequencer.Tempo = 60 * 10 * 2; // 1 beat per 50 ms
this._sequencer.Tempo = 60 * 10 * 4; // 1 beat per 25 ms
this._elt.SetSource(source);
}
