Changeset f264b17 for python/demos/demo_mfcc.py

Timestamp:

Jun 22, 2016, 1:00:10 PM (8 years ago)

Author:

Paul Brossier <piem@piem.org>

Branches:

feature/autosink, feature/cnn, feature/cnn_org, feature/constantq, feature/crepe, feature/crepe_org, feature/pitchshift, feature/pydocstrings, feature/timestretch, fix/ffmpeg5, master, pitchshift, sampler, timestretch, yinfft+

Children:

4b9443c4

Parents:

60fc05b (diff), 6769586 (diff)
Note: this is a merge changeset, the changes displayed below correspond to the merge itself.
Use the (diff) links above to see all the changes relative to each parent.

Message:

Merge branch 'master' into notes

File:

• python/demos/demo_mfcc.py (modified) (2 diffs)

python/demos/demo_mfcc.py

@@ -3 +3 @@
 import sys
 from aubio import source, pvoc, mfcc
-from numpy import array, vstack, zeros
+from numpy import vstack, zeros
 
 win_s = 512                 # fft size
-hop_s = win_s / 4           # hop size
+hop_s = win_s // 4          # hop size
 n_filters = 40              # must be 40 for mfcc
 n_coeffs = 13
@@ -12 +12 @@
 
 if len(sys.argv) < 2:
-    print "Usage: %s <source_filename>" % sys.argv[0]
+    print("Usage: %s <source_filename>" % sys.argv[0])
     sys.exit(1)