From 0d4bb63b3727e44c973d167be0d82c4c062648f6 Mon Sep 17 00:00:00 2001
From: schneefux <schneefux+commit@schneefux.xyz>
Date: Fri, 22 Aug 2014 09:32:35 +0800
Subject: Minor style fixes: removed unused imports, commented-out code, etc.

---
 client/mic.py | 13 ++-----------
 1 file changed, 2 insertions(+), 11 deletions(-)

(limited to 'client/mic.py')

diff --git a/client/mic.py b/client/mic.py
index b4ef668..abd16a3 100644
--- a/client/mic.py
+++ b/client/mic.py
@@ -3,7 +3,6 @@
 """
 
 import os
-import json
 from wave import open as open_audio
 import audioop
 import pyaudio
@@ -35,19 +34,14 @@ class Mic:
 
     def fetchThreshold(self):
 
-        # TODO: Consolidate all of these variables from the next three
-        # functions
+        # TODO: Consolidate all of these variables from the next three functions
         THRESHOLD_MULTIPLIER = 1.8
-        AUDIO_FILE = "passive.wav"
         RATE = 16000
         CHUNK = 1024
 
         # number of seconds to allow to establish threshold
         THRESHOLD_TIME = 1
 
-        # number of seconds to listen before forcing restart
-        LISTEN_TIME = 10
-
         # prepare recording stream
         audio = pyaudio.PyAudio()
         stream = audio.open(format=pyaudio.paInt16,
@@ -180,7 +174,7 @@ class Mic:
         """
 
         AUDIO_FILE = "active.wav"
-        RATE = 16000 
+        RATE = 16000
         CHUNK = 1024
         LISTEN_TIME = 12
 
@@ -238,9 +232,6 @@ class Mic:
         write_frames.writeframes(''.join(frames))
         write_frames.close()
 
-        # DO SOME AMPLIFICATION
-        # os.system("sox "+AUDIO_FILE+" temp.wav vol 20dB")
-
         return self.active_stt_engine.transcribe(AUDIO_FILE, MUSIC)
 
     def say(self, phrase, OPTIONS=" -vdefault+m3 -p 40 -s 160 --stdout > say.wav"):
-- 
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