export function preloadImage(src: any): Promise<any>;
export function shouldDelay({ curStep, faceDirection }: {
    curStep: any;
    faceDirection: any;
}): boolean;
export function getProgressCircleProps(props: any, theme: any): {
    radius: any;
    strokeWidth: any;
    progress: any;
    showErrorRing: any;
    activeColor: any;
    innerPadding: any;
    outsideRingColor: any;
    outsideRingOpacity: any;
    insideRingColor: any;
    insideRingWidth: any;
    insideRingStrokeDash: any;
    errorRingWidth: any;
    errorRingColor: any;
    dashedRingColor: any;
    dashedRingOpacity: any;
    dashedRingWidth: any;
    dashedRingLineThick: any;
    dashedRingLineSpacing: any;
    dashedInsideRingColor: any;
    dashedInsideRingWidth: any;
    showOutsideRing: any;
    showInsideRing: any;
    showDashedRing: any;
};
export function getBestFrameForAutoPassive({ incomingFrame, currentBestFrame }: {
    incomingFrame: any;
    currentBestFrame: any;
}): any;