import { AfterViewInit, OnChanges, SimpleChanges } from '@angular/core';
export declare class OsmdRendererComponent implements OnChanges, AfterViewInit {
    /**
     * the URL to, or the contents of a valid MusicXML document.
     */
    source: string;
    private openSheetMusicDisplay;
    id: string;
    constructor();
    ngAfterViewInit(): void;
    /**
     * Initializes the renderer.
     *
     * @param containerId the id of the div that will hold the SVG.
     *
     */
    private initRenderer;
    ngOnChanges(changes: SimpleChanges): void;
}