Type Alias PitchResult

Type Declaration

• {
      changed: boolean;
      fractionalDistance: number;
      hz: number;
      kind: "pitch";
      midi: number;
      pitchClass: number;
  }

  • changed: boolean

    true only when a new pitch-class commit occurs (event-like).

  • fractionalDistance: number

    Fractional distance from the nearest semitone, in semitones (clamped).

  • hz: number

    Smoothed pitch estimate in Hz.

  • kind: "pitch"

  • midi: number

    Continuous MIDI note number (can be fractional).

  • pitchClass: number

    Committed pitch class in [0, 11].

• { kind: "silence"; silenceMs: number }

  • kind: "silence"

  • silenceMs: number

    Accumulated time without a valid pitch, in milliseconds.