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Merge uberi pr483 7132d4b update thread workers by anks industries #12

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Merge uberi pr483 7132d4b update thread workers by anks industries #12

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7132d4b
update thread workers
AnksIndustries May 19, 2020
09bdc3f
merge branch AnksIndustries/patch-2
milahu Mar 5, 2022
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9 changes: 6 additions & 3 deletions examples/threaded_workers.py
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Original file line number Diff line number Diff line change
Expand Up @@ -10,11 +10,12 @@

import speech_recognition as sr

Sample_Rate = 48000
Chunk_Size = 1024

r = sr.Recognizer()
audio_queue = Queue()


def recognize_worker():
# this runs in a background thread
while True:
Expand All @@ -34,15 +35,17 @@ def recognize_worker():

audio_queue.task_done() # mark the audio processing job as completed in the queue


# start a new thread to recognize audio, while this thread focuses on listening
recognize_thread = Thread(target=recognize_worker)
recognize_thread.daemon = True
recognize_thread.start()
with sr.Microphone() as source:
with sr.Microphone(sample_rate=Sample_Rate,chunk_size=Chunk_Size) as source:
r.adjust_for_ambient_noise(source)
try:
while True: # repeatedly listen for phrases and put the resulting audio on the audio processing job queue
print("Listening...")
audio_queue.put(r.listen(source))

except KeyboardInterrupt: # allow Ctrl + C to shut down the program
pass

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