import { FFmpeg } from '@ffmpeg/ffmpeg';
export declare function bindFFmpeg({ onLog, onProgress, corePath, wasmPath, }: {
    wasmPath: string;
    corePath: string;
    onLog?: (message: string) => void;
    onProgress?: (progress: number) => void;
}): Promise<FFmpeg>;
export declare function writeFFmpegFile(ffmpeg: FFmpeg, name: string, file: File): Promise<void>;
