import { Observable } from 'rxjs';
import * as i0 from "@angular/core";
export declare class FrameExtractionService {
    private createVideoPlayer;
    private createCanvas;
    private goToFrame;
    private getThumbnail;
    getFrameThumbnail(source: string, width: number, height: number, time: number): Observable<ExtractedFrame>;
    getFrameThumbnails(source: string, width: number, height: number, start: number, end: number, skip?: number): Observable<ExtractedFrame>;
    static ɵfac: i0.ɵɵFactoryDeclaration<FrameExtractionService, never>;
    static ɵprov: i0.ɵɵInjectableDeclaration<FrameExtractionService>;
}
export interface ExtractedFrame {
    image: string;
    width: number;
    height: number;
    time: number;
}