Method close

src/audio_data.ts:324–347

* Closes the audio data and releases all resources.

()

	 * Closes the audio data and releases all resources.
	 */
	close(): void {
		if (this.closed) {
			return;
		}

		finalizationRegistry.unregister(this);
		openAudioDataCount--;

		if (this._data instanceof Frame) {
			this._data.free();
		}

		// Spec: Close AudioData algorithm
		this.closed = true;
		this._data = null;
		// @ts-expect-error Readonly
		this.format = null;
		// @ts-expect-error Readonly
		this.sampleRate = 0;
		// @ts-expect-error Readonly
		this.numberOfFrames = 0;
		// @ts-expect-error Readonly
		this.numberOfChannels = 0;
	}
}

const getBytesPerSample = (format: AudioSampleFormat): number => {