          saver = ImagesSaver(str(get_folder(output_folder)), as_bytes=True)
          loader = ImagesLoader(self._input_location, count=self._alignments.frames_count)
          for frame_idx, (filename, image) in enumerate(loader.load()):
              logger.trace("Outputting frame: %s: %s", frame_idx, filename)
              frame_name, extension = os.path.splitext(filename)
              final_faces = []
              progress_queue.put(1)
              for face_idx, face in enumerate(self._frame_faces[frame_idx]):
                  output = "{}_{}{}".format(frame_name, str(face_idx), extension)
                  face.load_aligned(image, size=256, force=True)  # TODO user selectable size
 
</s> remove                 face.load_aligned(image, size=256, force=True)  # TODO user selectable size
                face.hash, b_image = encode_image_with_hash(face.aligned_face, extension)
 </s> add                 aligned = AlignedFace(face.landmarks_xy,
                                      image=image,
                                      centering="head",
                                      size=512)  # TODO user selectable size
                face.hash, b_image = encode_image_with_hash(aligned.face, extension) </s> remove             The queue to place incrememental counts to for updating the GUI's progress bar
 </s> add             The queue to place incremental counts to for updating the GUI's progress bar </s> remove                 face.aligned = dict()
            self._alignments.data[filename]["faces"] = final_faces
 </s> add             self._alignments.data[basename]["faces"] = final_faces </s> remove         # TODO This should be set in init
        self._loader = ImagesLoader(self.args.input_dir)

 </s> add         self._loader = FacesLoader(self._args.input_dir)  # TODO This should be set in init
        ratio = _EXTRACT_RATIOS["legacy"] / _EXTRACT_RATIOS["head"]
            basename = os.path.basename(filename)
            frame_name, extension = os.path.splitext(basename)
          saver = ImagesSaver(str(get_folder(output_folder)), as_bytes=True)
          loader = ImagesLoader(self._input_location, count=self._alignments.frames_count)
          for frame_idx, (filename, image) in enumerate(loader.load()):
              logger.trace("Outputting frame: %s: %s", frame_idx, filename)
            basename = os.path.basename(filename)
            frame_name, extension = os.path.splitext(basename)
              final_faces = []
              progress_queue.put(1)
              for face_idx, face in enumerate(self._frame_faces[frame_idx]):
                  output = "{}_{}{}".format(frame_name, str(face_idx), extension)
                  face.load_aligned(image, size=256, force=True)  # TODO user selectable size
keep keep keep keep replace keep keep keep keep keep
 Extract - Increase area and move centering (#1095)

* Extract
  - Implement aligner re-feeding
  - Add extract type to pipeline.ExtractMedia
  - Add pose annotation to debug
* Convert
  - implement centering
  - remove usage of feed and reference face properties
  - Remove distributed option from convert
  - Force update of alignments file on legacy receive
* Train
  - Resize preview image to model output size
  - Force legacy centering if centering does not exist in model's state file
  - Enable training on legacy face sets

* Alignments Tool
  - Update draw to include head/pose
  - Remove DFL drop + linting
  - Remove remove-frames job
  - remove align-eyes option
  - Update legacy masks to new extract type
  - Exit if attempting to merge version 1.0 alignments files with version 2.0 alignments files
  - Re-generate thumbnails on legacy upgrade
* Mask Tool
  - Update for new extract + bugfix full frame
* Manual Tool
  - Update to new extraction method
   - Disable legacy alignments,
   - extract box bugfix
   - extract faces - size to 512 and center on head
* Preview Tool
  - Display based on model centering
* Sort Tool
  - Use alignments for sort by face

* lib.aligner
  - Add Pose Class
  - Add AlignedFace Class
  - center _MEAN_FACE on x
  - Add meta information with versioning to alignments file
  - lib.aligner.get_align_matrix to use landmarks not face
  - Refactor aligned faces in lib.faces_detect
* lib.logger
  - larger file log padding
* lib.config
  - Fix global changeable_items
* lib.face_filter
  - Use new extracted face images
* lib.image
  - bump thumbnail default size to 96px 
tools/manual/detected_faces.py