getFaceMaskThreshold method

int getFaceMaskThreshold()

Gets the face mask detection threshold. If the detection score is above this value, the person is probably wearing a mask. Hint: Default value is 35.

return Face mask detection threshold. throws FaceException An error has occurred during Face Library execution.

Implementation

int getFaceMaskThreshold() {
  Pointer<Int> pFaceMaskThreshold = calloc();
  try {
    var err = faceSDK.id3FacePortraitProcessor_GetFaceMaskThreshold(_pHandle.value, pFaceMaskThreshold);
    if (err != FaceError.success.value) {
      throw FaceException(err);
    }
    final vFaceMaskThreshold = pFaceMaskThreshold.value;
    return vFaceMaskThreshold;
  } finally {
    calloc.free(pFaceMaskThreshold);
  }
}