import type { VisionConfig, ScreenCapture, EnhancedSceneDescription } from './types';
interface WorkerStats {
    fps: number;
    frameCount: number;
    lastUpdate: number;
}
export declare class VisionWorkerManager {
    private config;
    private screenCaptureWorker;
    private florence2Worker;
    private ocrWorker;
    private screenBuffer;
    private florence2ResultsBuffer;
    private ocrResultsBuffer;
    private screenAtomicState;
    private screenDataView;
    private florence2ResultsView;
    private ocrResultsView;
    private readonly SCREEN_BUFFER_SIZE;
    private readonly FLORENCE2_RESULTS_SIZE;
    private readonly OCR_RESULTS_SIZE;
    private readonly FRAME_ID_INDEX;
    private readonly WIDTH_INDEX;
    private readonly HEIGHT_INDEX;
    private readonly DISPLAY_INDEX;
    private readonly TIMESTAMP_INDEX;
    private readonly DATA_OFFSET;
    private workerStats;
    private latestScreenCapture;
    private latestFlorence2Results;
    private latestOCRResult;
    private lastProcessedFrameId;
    private restartAttempts;
    private readonly MAX_RESTART_ATTEMPTS;
    constructor(config: VisionConfig);
    initialize(): Promise<void>;
    private startScreenCaptureWorker;
    private startFlorence2Worker;
    private startOCRWorker;
    private updateFlorence2Cache;
    private updateOCRCache;
    private readFlorence2Result;
    private readOCRResult;
    getLatestScreenCapture(): ScreenCapture | null;
    getLatestEnhancedScene(): EnhancedSceneDescription;
    private generateTiles;
    getWorkerStats(): Map<string, WorkerStats>;
    setDisplayIndex(index: number): Promise<void>;
    setTextRegions(regions: Array<{
        x: number;
        y: number;
        width: number;
        height: number;
    }>): Promise<void>;
    stop(): Promise<void>;
    private handleWorkerLog;
    private restartScreenCaptureWorker;
    private restartFlorence2Worker;
    private restartOCRWorker;
}
export {};