import MediaStreamTrack from '../html-media-element/MediaStreamTrack.js';
import HTMLCanvasElement from './HTMLCanvasElement.js';
import * as PropertySymbol from '../../PropertySymbol.js';
/**
 * Canvas Capture Media Stream Track.
 *
 * @see https://developer.mozilla.org/en-US/docs/Web/API/CanvasCaptureMediaStreamTrack
 */
export default class CanvasCaptureMediaStreamTrack extends MediaStreamTrack {
    [PropertySymbol.canvas]: HTMLCanvasElement;
    /**
     * Constructor.
     *
     * @param [illegalConstructorSymbol] Illegal constructor symbol.
     * @param [canvas] Canvas.
     */
    constructor(illegalConstructorSymbol?: symbol, canvas?: HTMLCanvasElement | null);
    /**
     * Returns the canvas.
     *
     * @returns Canvas.
     */
    get canvas(): HTMLCanvasElement;
    /**
     * Requests a frame.
     */
    requestFrame(): void;
    /**
     * Clones the track.
     *
     * @returns Clone.
     */
    clone(): CanvasCaptureMediaStreamTrack;
}