          VRAM.verbose = self.verbose
          VRAM.detector = detector
          VRAM.initialized = True
          VRAM.output_stats()
  
      def initialize_keras(self, detector):
 
</s> remove     def initialize_vram(self, detector):
 </s> add     def initialize_vram(self, detector, dlib_buffer): </s> remove         buffer = 64  # 64MB overhead buffer
 </s> add  </s> remove class Align(object):
 </s> add class Align(): </s> remove class Frame(object):
 </s> add class Frame():
        if dlib_buffer > VRAM.dlib_buffer:
            VRAM.dlib_buffer = dlib_buffer
          VRAM.verbose = self.verbose
          VRAM.detector = detector
        if dlib_buffer > VRAM.dlib_buffer:
            VRAM.dlib_buffer = dlib_buffer
          VRAM.initialized = True
          VRAM.output_stats()
  
      def initialize_keras(self, detector):
keep add keep keep keep keep
 Add option to change dlib-cnn buffer size 
lib/face_alignment/extractor.py