comparison extract_features.py @ 7:b7169083b9ea tip

fix typo in variable name

 
 def extract_scale_transform(filenames):
     """ compute scale transform feature for each audio file in filenames
     """
     rhyf = []
-    for filename in filenames_mel:
+    for filename in filenames:
         print filename
         st = stf.ScaleTransform()
         stransf = st.get_scale_transform(filename=filename)
         average_frame = numpy.nanmean(stransf.T, axis=0, keepdims=True)
         rhyf.append(average_frame)