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#!/usr/bin/python
import os, sys, subprocess
import cgi, cgitb
from path import path
cgitb.enable(display=True)
AUDIOPATH = '/tmp/audio.wav'
# Start Recording
def record(filename):
if not filename :
#we are recording, stop and save clip
subprocess.call("killall -q arecord", shell=True)
#convert to ogg file
#initialize convert pipeline
pipeline = "filesrc location=" + AUDIOPATH + " ! wavparse "
pipeline += "! audioconvert ! vorbisenc ! oggmux "
pipeline += "! filesink location="
pipeline += filename
subprocess.call("gst-launch-0.10 " + pipeline, shell=True)
#reset mic boost
subprocess.call("amixer cset numid=11 off", shell = True)()
else:
#turn on mic boost (xo)
subprocess.call("amixer cset numid=11 on", shell=True)
pid=subprocess.Popen("arecord -f cd " + AUDIOPATH, shell=True)
print 'Content-Type:text/html\n\n'
form = cgi.FieldStorage()
f = form.getfirst('filename')
record(f)
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