I am running the following code in Python 2.7 with pyAudio installed.
import speech_recognition as sr
r = sr.Recognizer()
with sr.Microphone() as source:
I guess the problem is with the duration. If you set some duration to the speech recognition engine the problem will be resolved. Try the following code:
import speech_recognition as sr
r = sr.Recognizer()
with sr.Microphone() as source:
speak(sen)
print("listening...")
audio = r.record(source,duration=3)
try:
str=r.recognize_google(audio)
print(str)
except:
print("some error occurred!")