@interface ARFaceTrackingConfiguration : ARConfiguration @property (class, readonly, nonatomic) long long supportedNumberOfTrackedFaces; @property (class, readonly, nonatomic) BOOL supportsWorldTracking; @property (nonatomic) BOOL lowPower; @property (nonatomic) long long maximumNumberOfTrackedFaces; @property (nonatomic, getter=isWorldTrackingEnabled) BOOL worldTrackingEnabled; + (id)supportedVideoFormats; + (id)new; + (BOOL)supportsFrameSemantics:(unsigned long long)a0; + (BOOL)isSupported; + (id)_querySupportedVideoFormats; + (id)_querySupportedVideoFormatsForWorldTracking; + (id)fallbackVideoFormat; + (id)fallbackVideoFormatWithCaptureDeviceType:(id)a0; + (id)supportedVideoFormatsForWorldTracking; - (id)init; - (BOOL)isEqual:(id)a0; - (id)copyWithZone:(struct _NSZone { } *)a0; - (void)setLightEstimationEnabled:(BOOL)a0; - (void)setCameraPosition:(long long)a0; - (void)createTechniques:(id)a0; - (id)imageSensorSettings; - (id)imageSensorSettingsForLowPower; - (id)imageSensorSettingsForWorldTracking; - (id)parentImageSensorSettings; - (id)secondaryTechniques; @end