Changeset 4120fbc for python/demos/demo_pitch.py

Timestamp:

May 16, 2016, 3:16:00 AM (9 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:

dc654f8

Parents:

416ddd1

Message:

python/demos: python3 and double precision compatibility

File:

• python/demos/demo_pitch.py (modified) (3 diffs)

python/demos/demo_pitch.py

@@ -5 +5 @@
 
 if len(sys.argv) < 2:
-    print "Usage: %s <filename> [samplerate]" % sys.argv[0]
+    print("Usage: %s <filename> [samplerate]" % sys.argv[0])
     sys.exit(1)
 
@@ -11 +11 @@
 
 downsample = 1
-samplerate = 44100 / downsample
+samplerate = 44100 // downsample
 if len( sys.argv ) > 2: samplerate = int(sys.argv[2])
 
-win_s = 4096 / downsample # fft size
-hop_s = 512  / downsample # hop size
+win_s = 4096 // downsample # fft size
+hop_s = 512  // downsample # hop size
 
 s = source(filename, samplerate, hop_s)
@@ -37 +37 @@
     confidence = pitch_o.get_confidence()
     #if confidence < 0.8: pitch = 0.
-    #print "%f %f %f" % (total_frames / float(samplerate), pitch, confidence)
+    print("%f %f %f" % (total_frames / float(samplerate), pitch, confidence))
     pitches += [pitch]
     confidences += [confidence]