oscillator

func (*Mixer) DeleteOscillator ¶

func (m *Mixer) DeleteOscillator(index int)

func (*Mixer) NewOscillator ¶

func (m *Mixer) NewOscillator() *Oscillator

func (*Mixer) Oscillators ¶

func (m *Mixer) Oscillators() []*Oscillator

func (*Oscillator) Amplitude ¶

func (O *Oscillator) Amplitude() float64

func (*Oscillator) Duty ¶

func (O *Oscillator) Duty() float64

func (*Oscillator) Frequency ¶

func (O *Oscillator) Frequency() float64

func (*Oscillator) Pan ¶

func (O *Oscillator) Pan() float64

func (*Oscillator) Phase ¶

func (O *Oscillator) Phase() float64

func (*Oscillator) Read ¶

func (O *Oscillator) Read(buf []byte) (int, error)

func (*Oscillator) SetAmplitude ¶

func (O *Oscillator) SetAmplitude(amplitude float64)

Sets the amplitude of the signal. Accepts a real number from [0, 1].

func (*Oscillator) SetDuty ¶

func (O *Oscillator) SetDuty(duty float64)

Sets the duty cycle of rectangular wave. Accepts a real number from [0, 1].

func (*Oscillator) SetFrequency ¶

func (O *Oscillator) SetFrequency(frequency float64)

Sets the duty frequency of periodic signals. Accepts a real number from [10, 20000].

func (*Oscillator) SetPan ¶

func (O *Oscillator) SetPan(pan float64)

Sets the pan of the signal. Accepts a real number from [-1, 1], -1 meaning total left, and 1 total right pan.

func (*Oscillator) SetPhase ¶

func (O *Oscillator) SetPhase(phase float64)

func (*Oscillator) SetShape ¶

func (O *Oscillator) SetShape(shape string)

func (*Oscillator) SetSkew ¶

func (O *Oscillator) SetSkew(skew float64)

Sets the skewness of the triangular wave. Accepts a real number from [0, 1].

func (*Oscillator) Shape ¶

func (O *Oscillator) Shape() string

func (*Oscillator) Skew ¶

func (O *Oscillator) Skew() float64