从音频文件中识别语音

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1. import speech_recognition as sr
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3. recognizer = sr.Recognizer()
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4. audio_file = "audio-file.wav"/ v% U. l5 d+ y0 J% i/ h7 D
   
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6. with sr.AudioFile(audio_file) as source:+ K9 P  T3 X2 [
   
7.     audio = recognizer.record(source)
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9.     try:9 _9 O* A- z2 P4 I4 ^5 [* G% y
   
10.         print("音频中说的是：" + recognizer.recognize_google(audio))
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11.     except sr.UnknownValueError:
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12.         print("无法识别音频")
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