                           "faces. Please update your input.")
              sys.exit(1)
          logger.debug("Test input file '%s' does not contain Faceswap header data", test_file)
  
      def _wait_for_threads(self, extractor, loader, video_meta_data):
          """ The :class:`Aligner` and :class:`FramesLoader` are launched in background threads.
          Wait for them to be initialized prior to proceeding.
  
          Parameters
          ----------
 
</s> remove         video_meta_data: dict
            The video meta data that exists within the alignments file
 </s> add         valid_meta: bool
            Whether the input video had valid meta-data on import, or if it had to be created.
            ``True`` if valid meta data existed previously, ``False`` if it needed to be created </s> remove         if any(val is None for val in video_meta_data.values()):
 </s> add         if not valid_meta: </s> remove         getattr(self, "_update_tk_{}".format(self._current_view_mode))()
 </s> add  </s> remove         logger.debug(labels.shape)
 </s> add         logger.debug("face-count: %s, columns: %s, rows: %s, remainder: %s, padding: %s, labels "
                     "shape: %s", face_count, columns, rows, remainder, padding, labels.shape)
    def _wait_for_threads(self, extractor, loader, valid_meta):
                           "faces. Please update your input.")
              sys.exit(1)
          logger.debug("Test input file '%s' does not contain Faceswap header data", test_file)
  
    def _wait_for_threads(self, extractor, loader, valid_meta):
          """ The :class:`Aligner` and :class:`FramesLoader` are launched in background threads.
          Wait for them to be initialized prior to proceeding.
  
          Parameters
          ----------
keep keep keep keep replace keep keep keep keep keep
 Bug fix - Manual Tool - Fix a first time indexing bug when EEN > 1 
tools/manual/manual.py