7 files changed, 64 insertions, 54 deletions
diff --git a/examples/plotpartials.py b/examples/plotpartials.py
new file mode 100644
index 0000000..65017b0
--- /dev/null
+++ b/examples/plotpartials.py
@@ -0,0 +1,19 @@
+import sys
+import matplotlib.pyplot as plt
+import simpl
+
+usage = 'Usage: python {0} <wav file>'.format(__file__)
+if len(sys.argv) != 2:
+    print usage
+    sys.exit(1)
+
+audio = simpl.read_wav(sys.argv[1])[0]
+
+pd = simpl.LorisPeakDetection()
+pd.max_peaks = 30
+peaks = pd.find_peaks(audio)
+pt = simpl.MQPartialTracking()
+pt.max_partials = 30
+partials = pt.find_partials(peaks)
+simpl.plot_partials(partials, show_peaks=False)
+plt.show()
diff --git a/simpl/examples/plotpeaks.py b/examples/plotpeaks.py
index 01d44ed..ef2a1a4 100644
--- a/simpl/examples/plotpeaks.py
+++ b/examples/plotpeaks.py
@@ -1,8 +1,13 @@
+import sys
 import simpl
 import matplotlib.pyplot as plt
 
-input_file = '../../tests/audio/flute.wav'
-audio = simpl.read_wav(input_file)[0]
+usage = 'Usage: python {0} <wav file>'.format(__file__)
+if len(sys.argv) != 2:
+    print usage
+    sys.exit(1)
+
+audio = simpl.read_wav(sys.argv[1])[0]
 
 # take just a few frames
 audio = audio[len(audio) / 2:(len(audio) / 2) + 4096]
diff --git a/examples/residual.py b/examples/residual.py
new file mode 100644
index 0000000..cd41dd4
--- /dev/null
+++ b/examples/residual.py
@@ -0,0 +1,17 @@
+import sys
+import numpy as np
+import scipy.io.wavfile as wav
+import simpl
+
+usage = 'Usage: python {0} <input wav file> <output wav file>'.format(__file__)
+if len(sys.argv) != 3:
+    print usage
+    sys.exit(1)
+
+audio = simpl.read_wav(sys.argv[1])[0]
+output_file = sys.argv[2]
+
+r = simpl.SMSResidual()
+audio_out = r.synth(audio)
+audio_out = np.asarray(audio_out * 32768, np.int16)
+wav.write(output_file, 44100, audio_out)
diff --git a/examples/resynth.py b/examples/resynth.py
new file mode 100644
index 0000000..99d6e39
--- /dev/null
+++ b/examples/resynth.py
@@ -0,0 +1,21 @@
+import sys
+import numpy as np
+import scipy.io.wavfile as wav
+import simpl
+
+usage = 'Usage: python {0} <input wav file> <output wav file>'.format(__file__)
+if len(sys.argv) != 3:
+    print usage
+    sys.exit(1)
+
+audio = simpl.read_wav(sys.argv[1])[0]
+output_file = sys.argv[2]
+
+pd = simpl.LorisPeakDetection()
+peaks = pd.find_peaks(audio)
+pt = simpl.SMSPartialTracking()
+partials = pt.find_partials(peaks)
+synth = simpl.LorisSynthesis()
+audio_out = synth.synth(partials)
+audio_out = np.asarray(audio_out * 32768, np.int16)
+wav.write(output_file, 44100, audio_out)
diff --git a/simpl/examples/plotpartials.py b/simpl/examples/plotpartials.py
deleted file mode 100644
index 8bce791..0000000
--- a/simpl/examples/plotpartials.py
+++ /dev/null
@@ -1,15 +0,0 @@
-import matplotlib.pyplot as plt
-import simpl
-
-input_file = '../../tests/audio/flute.wav'
-audio = simpl.read_wav(input_file)[0]
-audio = audio[len(audio) / 2:(len(audio) / 2) + 4096]
-
-pd = simpl.SndObjPeakDetection()
-pd.max_peaks = 60
-peaks = pd.find_peaks(audio)
-pt = simpl.MQPartialTracking()
-pt.max_partials = 60
-partials = pt.find_partials(peaks)
-simpl.plot_partials(partials, show_peaks=False)
-plt.show()
diff --git a/simpl/examples/residual.py b/simpl/examples/residual.py
deleted file mode 100644
index bfaa412..0000000
--- a/simpl/examples/residual.py
+++ /dev/null
@@ -1,17 +0,0 @@
-import simpl
-import numpy as np
-from scipy.io.wavfile import read, write
-
-input_file = '../../tests/audio/flute.wav'
-output_file = 'residual.wav'
-
-audio_data = read(input_file)
-audio = np.asarray(audio_data[1]) / 32768.0
-sampling_rate = audio_data[0]
-hop_size = 512
-
-r = simpl.SMSResidual()
-r.hop_size = hop_size
-audio_out = r.synth(audio)
-audio_out = np.asarray(audio_out * 32768, np.int16)
-write(output_file, 44100, audio_out)
diff --git a/simpl/examples/resynth.py b/simpl/examples/resynth.py
deleted file mode 100644
index 78f3f2d..0000000
--- a/simpl/examples/resynth.py
+++ /dev/null
@@ -1,20 +0,0 @@
-import simpl
-import numpy as np
-from scipy.io.wavfile import write
-
-input_file = '../../tests/audio/flute.wav'
-output_file = 'resynth.wav'
-
-audio = simpl.read_wav(input_file)[0]
-
-pd = simpl.SMSPeakDetection()
-pd.max_peaks = 40
-pd.hop_size = 512
-peaks = pd.find_peaks(audio)
-pt = simpl.MQPartialTracking()
-pt.max_partials = 20
-partials = pt.find_partials(peaks)
-synth = simpl.SndObjSynthesis()
-audio_out = synth.synth(partials)
-audio_out = np.asarray(audio_out * 32768, np.int16)
-write(output_file, 44100, audio_out)