note

Documentation

Index

• Variables
• type Kind
• type Note

Variables

var (
	ErrChannelDataInvalid = errors.New("channel data invalid")
)

Types

type Kind

type Kind interface {
	Note(octave scale.Octave, key scale.Key, microtone scale.Microtone) Note
	BaseFrequency() float64
	BaseNote() Note
	ParseNote(str string) (Note, error)
}

type Note

type Note interface {
	Split() (scale.Octave, scale.Key, scale.Microtone)
	KeyOctave() tuning.KeyOctave
	IsCut() bool
	IsFadeout() bool
	Kind() Kind
	ToFrequency() float64
	AddMicrotones(s scale.Microtone) Note
}

var (
	None    Note = nil
	Cut     Note = &cut{}
	Fadeout Note = &fadeout{}
)