diff options
| -rw-r--r-- | examples/plotpeaks.py | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/examples/plotpeaks.py b/examples/plotpeaks.py index 1c5769f..e8de386 100644 --- a/examples/plotpeaks.py +++ b/examples/plotpeaks.py @@ -19,12 +19,12 @@ import matplotlib.pyplot as plt from scipy.io.wavfile import read input_file = '../tests/audio/flute.wav' -audio_in_data = read(input_file) -audio_in = simpl.asarray(audio_in_data[1]) / 32768.0 # values between -1 and 1 -sample_rate = audio_in_data[0] +audio_data = read(input_file) +audio = simpl.asarray(audio_data[1]) / 32768.0 # values between -1 and 1 +sample_rate = audio_data[0] # take just the first few frames -audio = audio_in[0:4096] +audio = audio[0:4096] # peak detection using the SndObj library pd = simpl.SndObjPeakDetection() pd.max_peaks = 20 |