Implement Noisegate function to start and stop playing the audio stream

sound.py

@@ -1,5 +1,6 @@
 import sounddevice as sd
 from pprint import pformat
+from NoiseGate import NoiseGate
 
 DEFAULT = 0
 sd.default.channels = 2
@@ -7,10 +8,14 @@ sd.default.dtype = "int16"
 sd.default.latency = "low"
 sd.default.samplerate = 48000
 
+noisegate_obj = NoiseGate()
 
 class PCMStream:
-    def __init__(self):
+    globals()
+
+    def __init__(self, voice_connection):
         self.stream = None
+        self.voice_connection = voice_connection
 
     def read(self, num_bytes):
         # frame is 4 bytes
@@ -26,7 +31,10 @@ class PCMStream:
             self.stream.close()
 
         self.stream = sd.RawInputStream(device=num)
+        noisegate_obj.init_stream(num, self.voice_connection, self)
+
         self.stream.start()
+        noisegate_obj.start()
 
 
 class DeviceNotFoundError(Exception):