public int SetDistortionModel([NativeTypeName("const MFCameraIntrinsic_DistortionModel6KT *")] MFCameraIntrinsic_DistortionModel6KT* pDistortionModel)
 {
     return ((delegate* unmanaged<IMFExtendedCameraIntrinsicsDistortionModel6KT*, MFCameraIntrinsic_DistortionModel6KT*, int>)(lpVtbl[4]))((IMFExtendedCameraIntrinsicsDistortionModel6KT*)Unsafe.AsPointer(ref this), pDistortionModel);
 }
 public int GetDistortionModel(MFCameraIntrinsic_DistortionModel6KT* pDistortionModel)
 {
     return ((delegate* unmanaged<IMFExtendedCameraIntrinsicsDistortionModel6KT*, MFCameraIntrinsic_DistortionModel6KT*, int>)(lpVtbl[3]))((IMFExtendedCameraIntrinsicsDistortionModel6KT*)Unsafe.AsPointer(ref this), pDistortionModel);
 }