          self._thread.start()
          logger.debug("Initializing %s", self.__class__.__name__)
  
      @property
      def trigger(self):
          """ :class:`threading.Event`: The trigger to indicate that a patching run should
          commence. """
          return self._trigger
  
      @property
 
</s> remove     def converter(self):
 </s> add     def converter(self) -> Converter: </s> remove     def __init__(self, arguments, sample_size, display, lock, trigger_patch):
 </s> add     def __init__(self,
                 arguments: "Namespace",
                 sample_size: int,
                 display: "FacesDisplay",
                 lock: Lock,
                 trigger_patch: Event) -> None: </s> remove class QueueManager():
    """ Manage queues for availabilty across processes
        Don't import this class directly, instead
        import the variable: queue_manager """
    def __init__(self):
 </s> add class EventQueue(Queue):
    """ Standard Queue object with a separate global shutdown parameter indicating that the main
    process, and by extension this queue, should be shut down.

    Parameters
    ----------
    shutdown_event: :class:`threading.Event`
        The global shutdown event common to all managed queues
    maxsize: int, Optional
        Upperbound limit on the number of items that can be placed in the queue. Default: `0`
    """
    def __init__(self, shutdown_event: threading.Event, maxsize: int = 0) -> None:
        super().__init__(maxsize=maxsize)
        self._shutdown = shutdown_event

    @property
    def shutdown(self) -> threading.Event:
        """ :class:`threading.Event`: The global shutdown event """
        return self._shutdown


class _QueueManager():
    """ Manage :class:`EventQueue` objects for availabilty across processes.

        Notes
        -----
        Don't import this class directly, instead import via :func:`queue_manager` """
    def __init__(self) -> None: </s> remove     def add_queue(self, name, maxsize=0, create_new=False):
        """ Add a queue to the manager.

        Adds an event "shutdown" to the queue that can be used to indicate to a process that any
        activity on the queue should cease.
 </s> add     def add_queue(self, name: str, maxsize: int = 0, create_new: bool = False) -> str:
        """ Add a :class:`EventQueue` to the manager. </s> remove     def sample_size(self):
 </s> add     def sample_size(self) -> int:
    def trigger(self) -> Event:
          self._thread.start()
          logger.debug("Initializing %s", self.__class__.__name__)
  
      @property
    def trigger(self) -> Event:
          """ :class:`threading.Event`: The trigger to indicate that a patching run should
          commence. """
          return self._trigger
  
      @property
keep keep keep keep replace keep keep keep keep keep
 Bugfix: convert - Gif Writer
  - Fix non-launch error on Gif Writer
  - convert plugins - linting
  - convert/fs_media/preview/queue_manager - typing
  - Change convert items from dict to Dataclass 
tools/preview/preview.py