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Detect & Record Audio in Python
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from struct import pack
import pyaudio
import wave
THRESHOLD = 500
CHUNK_SIZE = 1024
FORMAT = pyaudio.paInt16
RATE = 44100
def is_silent(snd_data):
"Returns 'True' if below the 'silent' threshold"
return max(snd_data) < THRESHOLD
def normalize(snd_data):
"Average the volume out"
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Why doesn't Java support unsigned ints?
...tic?)
Still, with a bit of kludging, operations on unsigned values up to 32 bits aren't tooo bad, and most people don't need unsigned 64-bit division or comparison.
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How to configure an existing git repo to be shared by a UNIX group
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Trevor Boyd Smith
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answered Jul 13 '10 at 23:34
David UnderhillDav...
How do I compare two strings in Perl?
...inan Ünür
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Why aren't ◎ܫ◎ and ☺ valid JavaScript variable names?
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cHao
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answered Sep 17 '11 at 0:15
Michael MadsenMichael Madsen
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Broken references in Virtualenvs
...| xargs rm
– vdboor
Jan 3 '17 at 10:32
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Is ASCII code 7-bit or 8-bit?
... or KOI8-R.)
– zwol
Feb 4 '13 at 19:32
1
To be really pedantic, the standard is now INCITS 4-1986...
Sometimes adding a WCF Service Reference generates an empty reference.cs
Sometimes adding a WCF Service Reference generates an empty reference.cs and I cannot reference the service anywhere in the project.
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How to pause / sleep thread or process in Android?
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answered Mar 26 '12 at 20:32
Byt3Byt3
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What are all the user accounts for IIS/ASP.NET and how do they differ?
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KevKev
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