josephzjw

## extract_wave.py
import os
import shutil
# import time
#
# year_month_day = time.strptime("2019 12 31", "%Y %m %d")
# print(year_month_day)


# def write_wav(tmp_name):
#     with open(tmp_name, 'w') as f:
	import os
	import shutil
	# import time
	#
	# year_month_day = time.strptime("2019 12 31", "%Y %m %d")
	# print(year_month_day)


	# def write_wav(tmp_name):
	# with open(tmp_name, 'w') as f: