getFaceMask method

int getFaceMask()

Gets the value indicating whether a face mask is detected. The range is 0-100, 100 meaning a mask is detected.

return Value indicating whether a face mask is detected. The range is 0-100, 100 meaning a mask is detected. throws FaceException An error has occurred during Face Library execution.

Implementation

int getFaceMask() {
  Pointer<Int> pFaceMask = calloc();
  try {
    var err = faceSDK.id3FacePortrait_GetFaceMask(_pHandle.value, pFaceMask);
    if (err != FaceError.success.value) {
      throw FaceException(err);
    }
    final vFaceMask = pFaceMask.value;
    return vFaceMask;
  } finally {
    calloc.free(pFaceMask);
  }
}