/**
 * Simple video capture module for extracting frames from videos
 */
import { VisionModel } from './models/vision-model';
export interface VideoConfig {
    maxDurationSeconds?: number;
    frameRate?: number;
    supportedFormats?: string[];
    targetFrameSize?: [number, number];
    resizeFrames?: boolean;
    cacheDir?: string;
    cloudBucket?: string | undefined;
}
export declare class VideoValidationError extends Error {
    constructor(message: string);
}
export declare class VidCapture {
    private config;
    private visionModel;
    private invalidateCache;
    private cache;
    constructor(config?: VideoConfig, visionModel?: VisionModel, invalidateCache?: boolean);
    private validateVideo;
    private optimizeFrame;
    extractFrames(videoPath: string): Promise<{
        frames: Buffer[];
        interval: number;
    }>;
    captureAsync(prompt: string, images: Buffer[]): Promise<string>;
    capture(prompt: string, images: Buffer[]): Promise<string>;
    private getCacheKey;
    private getFromCacheAsync;
    private saveToCacheAsync;
    processVideoAsync(videoPath: string, prompt: string): Promise<string>;
    processVideo(videoPath: string, prompt: string): Promise<string>;
    static analyzeVideo(videoPath: string): Promise<{
        status: string;
        duration?: number;
        fps?: number;
        frame_count?: number;
        width?: number;
        height?: number;
        resolution?: string;
        codec?: string;
        message?: string;
    }>;
}
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