# setNoFlashReflectionThreshold method

void setNoFlashReflectionThreshold(

1. int noFlashReflectionThreshold

)

Sets the flash reflexion detection threshold. Above this threshold, the flash reflexion is probably present on the face. Hint: Default value is 70.

param noFlashReflectionThreshold Flash reflexion detection threshold. throws FaceException An error has occurred during Face Library execution.

## Implementation

    void setNoFlashReflectionThreshold(int noFlashReflectionThreshold) {
      var err = faceSDK.id3FacePortraitProcessor_SetNoFlashReflectionThreshold(_pHandle.value, noFlashReflectionThreshold);
      if (err != FaceError.success.value) {
        throw FaceException(err);
      }
    }