Mercurial > hg > chourdakisreiss2016

diff experiment-reverb/code/pyaudioplay.py @ 0:246d5546657c

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initial commit, needs cleanup
author Emmanouil Theofanis Chourdakis <e.t.chourdakis@qmul.ac.uk>
date Wed, 14 Dec 2016 13:15:48 +0000
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--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/experiment-reverb/code/pyaudioplay.py	Wed Dec 14 13:15:48 2016 +0000
@@ -0,0 +1,29 @@
+# -*- coding: utf-8 -*-
+"""
+Created on Tue Jun  9 16:39:46 2015
+
+@author: mmxgn
+"""
+
+
+from numpy import *
+from matplotlib.pyplot import *
+import pyaudio
+
+SR = 44100
+
+t = linspace(0, 1, SR)
+
+f0 = 440.
+
+y = 0.5*sin(2*pi*f0*t)
+
+
+player = pyaudio.PyAudio()
+stream = player.open(format=pyaudio.paFloat32, channels=1,rate=SR,output=True)
+
+stream.start_stream()
+stream.write(y)
+stream.close()
+
+#plot(t, y)
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