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@@ -21,6 +21,7 @@ FPB = 64
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Z_SAMP = '\x00\x00\x00\x00'
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MAX = 0x7fffffff
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+AMP = MAX
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MIN = -0x80000000
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def sigalrm(sig, frm):
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@@ -36,10 +37,10 @@ def lin_interp(frm, to, cnt):
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return samps
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def sine(freq, phase, cnt):
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- global RATE, MAX
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+ global RATE, AMP
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samps = [0]*cnt
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for i in xrange(cnt):
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- samps[i] = int(MAX * math.sin(phase + 2 * math.pi * freq * i / RATE))
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+ samps[i] = int(AMP * math.sin(phase + 2 * math.pi * freq * i / RATE))
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return samps, phase + 2 * math.pi * freq * cnt / RATE
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def to_data(samps):
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Grissess