update

[asr1617data.git] / mfcc.py

diff --git a/mfcc.py b/mfcc.py
index 5e0b4b9..4bc7033 100644 (file)
--- a/mfcc.py
+++ b/mfcc.py
@@ -3,5 +3,5 @@ import scipy.io.wavfile as wav
 import sys
 
 (rate, sig) = wav.read(sys.stdin.buffer)
-for i in mfcc(sig, rate, winlen=0.100, winstep=0.025, numcep=13, appendEnergy=True):
+for i in mfcc(sig, rate, winlen=0.025, winstep=0.01, numcep=13, appendEnergy=True):
     print(*i, sep='\t')