我正在尝试将音频文件转换为text。音频在我的桌面中另存为Wel.wav。
下面是代码：
import speech_recognition as sr
r = sr.Recognizer()
audio = 'Wel.wav'
with sr.AudioFile(audio) as source:
audio = r.record(source)
print ('Done!')
try:
text = r.recognize_google(audio)
print (text)
except Exception as e:
print (e)
我收到以下错误：
FileNotFoundError Traceback (most recent call last)
<ipython-input-27-432c6c552a8c> in <module>()
5 audio = 'Wel.wav'
6
----> 7 with sr.AudioFile(audio) as source:
8 audio = r.record(source)
9 print ('Done!')
C:\Users\user\Anaconda3\lib\site-packages\speech_recognition\__init__.py in
__enter__(self)
201 try:
202 # attempt to read the file as WAV
--> 203 self.audio_reader =
wave.open(self.filename_or_fileobject, "rb")
204 self.little_endian = True # RIFF WAV is a little-endian
format (most ``audioop`` operations assume that the frames are stored in
little-endian form)
205 except (wave.Error, EOFError):
C:\Users\user\Anaconda3\lib\wave.py in open(f, mode)
497 mode = 'rb'
498 if mode in ('r', 'rb'):
--> 499 return Wave_read(f)
500 elif mode in ('w', 'wb'):
501 return Wave_write(f)
C:\Users\user\Anaconda3\lib\wave.py in __init__(self, f)
157 self._i_opened_the_file = None
158 if isinstance(f, str):
--> 159 f = builtins.open(f, 'rb')
160 self._i_opened_the_file = f
161 # else, assume it is an open file object already
FileNotFoundError: [Errno 2] No such file or directory: 'Wel.wav'
现在，当我尝试为其提供目录位置时，
我将音频命令更改为
audio = 'C:\\Users\\user\\Desktop\\Wel.wav'
它抛出以下错误：
Error Traceback (most recent call last)
C:\Users\user\Anaconda3\lib\site-packages\speech_recognition\__init__.py in
__enter__(self)
202 # attempt to read the file as WAV
--> 203 self.audio_reader =
wave.open(self.filename_or_fileobject, "rb")
204 self.little_endian = True # RIFF WAV is a little-endian
format (most ``audioop`` operations assume that the frames are stored in
little-endian form)
C:\Users\user\Anaconda3\lib\wave.py in open(f, mode)
498 if mode in ('r', 'rb'):
--> 499 return Wave_read(f)
500 elif mode in ('w', 'wb'):
C:\Users\user\Anaconda3\lib\wave.py in __init__(self, f)
162 try:
--> 163 self.initfp(f)
164 except:
C:\Users\user\Anaconda3\lib\wave.py in initfp(self, file)
129 if self._file.getname() != b'RIFF':
--> 130 raise Error('file does not start with RIFF id')
131 if self._file.read(4) != b'WAVE':
Error: file does not start with RIFF id
During handling of the above exception, another exception occurred:
Error Traceback (most recent call last)
C:\Users\user\Anaconda3\lib\site-packages\speech_recognition\__init__.py in
__enter__(self)
207 # attempt to read the file as AIFF
--> 208 self.audio_reader =
aifc.open(self.filename_or_fileobject, "rb")
209 self.little_endian = False # AIFF is a big-endian
format
C:\Users\user\Anaconda3\lib\aifc.py in open(f, mode)
889 if mode in ('r', 'rb'):
--> 890 return Aifc_read(f)
891 elif mode in ('w', 'wb'):
C:\Users\user\Anaconda3\lib\aifc.py in __init__(self, f)
339 # else, assume it is an open file object already
--> 340 self.initfp(f)
341
C:\Users\user\Anaconda3\lib\aifc.py in initfp(self, file)
304 if chunk.getname() != b'FORM':
--> 305 raise Error('file does not start with FORM id')
306 formdata = chunk.read(4)
Error: file does not start with FORM id
During handling of the above exception, another exception occurred:
EOFError Traceback (most recent call last)
C:\Users\user\Anaconda3\lib\site-packages\speech_recognition\__init__.py in
__enter__(self)
233 try:
--> 234 self.audio_reader = aifc.open(aiff_file, "rb")
235 except (aifc.Error, EOFError):
C:\Users\user\Anaconda3\lib\aifc.py in open(f, mode)
889 if mode in ('r', 'rb'):
--> 890 return Aifc_read(f)
891 elif mode in ('w', 'wb'):
C:\Users\user\Anaconda3\lib\aifc.py in __init__(self, f)
339 # else, assume it is an open file object already
--> 340 self.initfp(f)
341
C:\Users\user\Anaconda3\lib\aifc.py in initfp(self, file)
302 self._file = file
--> 303 chunk = Chunk(file)
304 if chunk.getname() != b'FORM':
C:\Users\user\Anaconda3\lib\chunk.py in __init__(self, file, align,
bigendian, inclheader)
62 if len(self.chunkname) < 4:
---> 63 raise EOFError
64 try:
EOFError:
During handling of the above exception, another exception occurred:
ValueError Traceback (most recent call last)
<ipython-input-29-5bee547ee15e> in <module>()
5 audio = 'C:\\Users\\user\\Desktop\\Wel.wav'
6
----> 7 with sr.AudioFile(audio) as source:
8 audio = r.record(source)
9 print ('Done!')
C:\Users\user\Anaconda3\lib\site-packages\speech_recognition\__init__.py
in __enter__(self)
234 self.audio_reader = aifc.open(aiff_file, "rb")
235 except (aifc.Error, EOFError):
--> 236 raise ValueError("Audio file could not be read
as PCM WAV, AIFF/AIFF-C, or Native FLAC; check if file is corrupted or in
another format")
237 self.little_endian = False # AIFF is a big-endian
format
238 assert 1 <= self.audio_reader.getnchannels() <= 2, "Audio must
be mono or stereo"
ValueError: Audio file could not be read as PCM WAV, AIFF/AIFF-C, or Native
FLAC; check if file is corrupted or in another format
有人可以帮助我吗？