@interface VNFaceAnalyzerMultiDetector : VNFaceAnalyzerMultiDetectorBase { struct shared_ptr { struct FaceFrontalizer *__ptr_; struct __shared_weak_count *__cntrl_; } _mFaceFrontalizerImpl; } + (unsigned int)networkRequiredInputImagePixelFormatForConfigurationOptions:(id)a0; + (float)faceBoundingBoxScalingFactorForFaceObservation:(unsigned long long)a0; - (id).cxx_construct; - (void).cxx_destruct; - (BOOL)_isFaceprintJunk:(struct shared_ptr { struct ImageDescriptorBufferAbstract *x0; struct __shared_weak_count *x1; })a0; - (BOOL)completeInitializationForSession:(id)a0 error:(id *)a1; - (struct CGRect { struct CGPoint { double x0; double x1; } x0; struct CGSize { double x0; double x1; } x1; })calculateCropRectForInputFace:(id)a0 imageBuffer:(id)a1 options:(id)a2 error:(id *)a3; - (BOOL)prepare_vImageBufferForCVPixelBuffer:(struct __CVBuffer { } *)a0 vImageBuffer:(struct vImage_Buffer { void *x0; unsigned long long x1; unsigned long long x2; unsigned long long x3; } *)a1 error:(id *)a2; @end