export declare type Blur = {
    /**
     * Informs if local users video is currently blurred.
     */
    isBlurred: boolean;
    /**
     * Starts video processing with blur.
     */
    startBackgroundBlur: () => void;
    /**
     * Removes video processor.
     */
    stopVideoProcessing: () => void;
};
export declare type UseBlur = () => Blur;
