license hidden export const captureFrame = 'pt.captureframe' ; hidden export const captureStarted = 'pt.capturestarted' ; hidden export const captureStopped = 'pt.capturestopped' ; hidden export const captureClosed = 'pt.captureclosed' ; hidden export const markerDetect = 'pt.markerdetect' ; hidden export const cameraAccessDenied = 'pt.cameraaccessdenied' ; hidden export const perceivedResults = 'pt.perceivedresults' ;