import { VideoAdContainer } from '../../../../adContainer';
import type { MetricHandlerData, CancelFunction } from '../../../../types';
interface ProgressData {
    contentplayhead: string;
    progressUri?: string;
}
export declare const onProgress: ({ videoElement }: VideoAdContainer, callback: (event: string, data: ProgressData) => void, { progressEvents }?: MetricHandlerData) => CancelFunction;
export {};