          """list: A list of :class:`~lib.faces_detect.DetectedFace` objects in the
          :attr:`image`. """
          return self._detected_faces
  
      def get_image_copy(self, colorformat):
          """ Get a copy of the image in the requested color format.
  
          Parameters
          ----------
          colorformat: ['BGR', 'RGB', 'GRAY']
 
</s> remove         colorformat: ['BGR', 'RGB', 'GRAY']
 </s> add         color_format: ['BGR', 'RGB', 'GRAY'] </s> remove             A copy of :attr:`image` in the requested :attr:`colorformat`
 </s> add             A copy of :attr:`image` in the requested :attr:`color_format` </s> remove         logger.trace("Requested color format '%s' for frame '%s'", colorformat, self._filename)
        image = getattr(self, "_image_as_{}".format(colorformat.lower()))()
 </s> add         logger.trace("Requested color format '%s' for frame '%s'", color_format, self._filename)
        image = getattr(self, "_image_as_{}".format(color_format.lower()))() </s> remove         return self._status_message
 </s> add         return self._message

    def _status(self, hide_status):
        """ Place Status label into left of the status bar.

        Parameters
        ----------
        hide_status: bool, optional
            ``True`` to hide the status message that appears at the far left hand side of the
            status frame otherwise ``False``
        """
        if hide_status:
            return
    def get_image_copy(self, color_format):
          """list: A list of :class:`~lib.faces_detect.DetectedFace` objects in the
          :attr:`image`. """
          return self._detected_faces
  
    def get_image_copy(self, color_format):
          """ Get a copy of the image in the requested color format.
  
          Parameters
          ----------
          colorformat: ['BGR', 'RGB', 'GRAY']
keep keep keep keep replace keep keep keep keep keep
 Core updates (#982)

* plugins.extract.align
  - Expose normalization method

* lib.gui core updates
  - Minor updates to support future development. 
plugins/extract/pipeline.py