Class MidiNoteTools

Hierarchy

MidiNoteTools

Index

Constructors

Properties

MIDI_TO_NAME NAME_TO_MIDI octaveOffset

Methods

getFrequency getMidiNote getName getNextMidiNoteByName getOctave getPreviousMidiNoteByName

Constructors

constructor

new MidiNoteTools(): MidiNoteTools
Returns MidiNoteTools

Properties

`Static` `Readonly` MIDI_TO_NAME

MIDI_TO_NAME: string[] = ...

`Static` `Readonly` NAME_TO_MIDI

NAME_TO_MIDI: {
[key: string]: number;
} = ...

Type declaration

[key: string]: number

`Static` octaveOffset

octaveOffset: number = 2

Methods

`Static` getFrequency

getFrequency(midiNote: number, referenceNote?: string, referenceFrequency?: number): number
Parameters
- midiNote: number
- referenceNote: string = 'A3'
- referenceFrequency: number = 440
Returns number
- Defined in src/app/shared/midi/midi-note-tools.ts:50

`Static` getMidiNote

getMidiNote(completeNoteName: string): number
Parameters
- completeNoteName: string
  
  Note name + octave (ex: A5)
Returns number
- Defined in src/app/shared/midi/midi-note-tools.ts:27

`Static` getName

getName(midiNote: number): string
Retourne le nom de la note correspondant au code midi de celle-ci.

Returns
Nom de la note
Parameters
- midiNote: number
  
  Code midi de la note
Returns string
- Defined in src/app/shared/midi/midi-note-tools.ts:18

`Static` getNextMidiNoteByName

getNextMidiNoteByName(name: string, fromMidiNote: number): number
Parameters
- name: string
- fromMidiNote: number
Returns number
- Defined in src/app/shared/midi/midi-note-tools.ts:74

`Static` getOctave

getOctave(midiNote: number): number
Retourne le numréro de l'octage correspondant au code midi de la note.

Returns
Numéro de l'octave de la note
Parameters
- midiNote: number
  
  Code midi de la note
Returns number
- Defined in src/app/shared/midi/midi-note-tools.ts:38

`Static` getPreviousMidiNoteByName

getPreviousMidiNoteByName(name: string, fromMidiNote: number): number
Parameters
- name: string
- fromMidiNote: number
Returns number
- Defined in src/app/shared/midi/midi-note-tools.ts:59

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