OnsetDetector

Detects the onsets (note attacks / transients) in an audio stream in real time.

Type	Name	Interface Description
Functions	constructor()
Functions	getResult(): number	• Function: Gets the current onset detection result. The value represents the onset energy of the current audio frame. A higher value indicates a stronger note attack or transient. Returns The onset energy value in the range [0, 1024], or -1 when no result is available.

Examples

constructor()

let obj = new APJS.OnsetDetector();

Use Case

@component()
export class NewBehaviourScript extends APJS.BasicScriptComponent {
  onStart() {
    // TODO: instantiate / use OnsetDetector here
  }
  onUpdate(deltaTime: number) {
  }
}