Fix pep8 errors.

openface/alignment/naive_dlib.py

@@ -62,6 +62,7 @@ TEMPLATE = np.float32([
 TPL_MIN, TPL_MAX = np.min(TEMPLATE, axis=0), np.max(TEMPLATE, axis=0)
 MINMAX_TEMPLATE = (TEMPLATE - TPL_MIN) / (TPL_MAX - TPL_MIN)
 
+
 class NaiveDlib:
     # https://github.com/cmusatyalab/openface/blob/master/images/dlib-landmark-mean.png
     INNER_EYES_AND_BOTTOM_LIP = np.array([39, 42, 57])
@@ -103,7 +104,7 @@ class NaiveDlib:
 
         if method == 'affine':
             H = cv2.getAffineTransform(npLandmarks[landmarkIndices],
-                                       size*MINMAX_TEMPLATE[landmarkIndices])
+                                       size * MINMAX_TEMPLATE[landmarkIndices])
             thumbnail = cv2.warpAffine(rgbImg, H, (size, size))
         else:
             raise Exception('Unrecognized method: {}'.format(method))

openface/data.py

@@ -16,6 +16,7 @@ import os
 
 import cv2
 
+
 class Image:
 
     def __init__(self, cls, name, path):

util/align-dlib.py

@@ -101,7 +101,7 @@ def alignMain(args):
         if not os.path.isfile(imgName):
             rgb = imgObject.getRGB()
             outRgb = align.alignImg('affine', args.size, rgb,
-                                    landmarkIndices = landmarkIndices)
+                                    landmarkIndices=landmarkIndices)
             if args.fallbackLfw and outRgb is None:
                 nFallbacks += 1
                 deepFunneled = "{}/{}.jpg".format(os.path.join(args.fallbackLfw,