import { VisionProvider, TTSProvider, Stats, ProcessingResult, ProcessingOptions } from '../interfaces';
import { Config } from '../config/config';
/**
 * High-level API: Generate audio description for a video with just options.
 * This internally creates providers and stats so callers don't need to.
 *
 * @param videoFilePath - Path to the input video file
 * @param options - Optional configuration overrides
 * @returns Result of the operation
 */
export declare function generateAudioDescriptionFromOptions(videoFilePath: string, options?: Partial<Config>, processingOptions?: ProcessingOptions): Promise<ProcessingResult>;
/**
 * Generate audio description for a video (low-level API requiring pre-initialized providers).
 * @param videoFilePath - Path to the input video file
 * @param visionProvider - Vision provider instance
 * @param ttsProvider - TTS provider instance
 * @param options - Optional configuration overrides
 * @param stats - Stats object for tracking
 * @returns Result of the operation
 */
export declare function generateAudioDescription(videoFilePath: string, visionProvider: VisionProvider, ttsProvider: TTSProvider, options: Partial<Config> | undefined, stats: Stats, processingOptions?: ProcessingOptions): Promise<ProcessingResult>;