import { type LogLevel } from 'remotion';
import type { MediaCache } from '../caches';
import type { MediaRequestInit } from '../request-init';
type ExtractFrameResult = {
    type: 'success';
    frame: VideoFrame | null;
    rotation: number;
    durationInSeconds: number | null;
} | {
    type: 'cannot-decode';
    durationInSeconds: number | null;
} | {
    type: 'cannot-decode-prores';
    durationInSeconds: number | null;
} | {
    type: 'cannot-decode-alpha';
    durationInSeconds: number | null;
} | {
    type: 'unknown-container-format';
} | {
    type: 'network-error';
};
type ExtractFrameParams = {
    src: string;
    timeInSeconds: number;
    logLevel: LogLevel;
    loop: boolean;
    trimAfter: number | undefined;
    trimBefore: number | undefined;
    playbackRate: number;
    fps: number;
    maxCacheSize: number;
    credentials: RequestCredentials | undefined;
    requestInit?: MediaRequestInit;
    mediaCache: MediaCache;
};
export declare const extractFrame: (params: ExtractFrameParams) => Promise<ExtractFrameResult>;
export {};