Benjamin Evans Chodroff benjaminchodroff

npub1nep6hm6fpl740n0nnsap442d0yf670lk0qw9yxv6k7s2tky5ea0s8zqulg

benjaminchodroff / wavgrep.py

Created June 14, 2017 19:56 — forked from patrakov/wavgrep.py

Find the piece most similar to one wav file (needle) in another (haystack)

	#!/usr/bin/python2

	import sys

	import numpy
	from scipy.io import wavfile
	from scipy.signal import fftconvolve

	def usage():
	print >> sys.stderr, "Usage: wavgrep.py --like\|--similar\|--this needle.wav haystack.wav"