[英]Getting HTTP error when trying to install pyaudio
尝试安装pyaudio
时遇到问题。 我使用的 Python 版本是 3.8.6。
Package `pyaudio` found in cache
Downloading package . . .
https://download.lfd.uci.edu/pythonlibs/x2tqcw5k/PyAudio-0.2.11-cp38-cp38-win_amd64.whl
PyAudio-0.2.11-cp38-cp38-win_amd64.whl
Traceback (most recent call last):
File "c:\users\admin\appdata\local\programs\python\python38\lib\runpy.py", line 194, in _run_module_as_main
return _run_code(code, main_globals, None,
File "c:\users\admin\appdata\local\programs\python\python38\lib\runpy.py", line 87, in _run_code
exec(code, run_globals)
File "C:\Users\ADMIN\AppData\Local\Programs\Python\Python38\Scripts\pipwin.exe\__main__.py", line 7, in <module>
File "c:\users\admin\appdata\local\programs\python\python38\lib\site-packages\pipwin\command.py", line 98, in main
cache.install(package)
File "c:\users\admin\appdata\local\programs\python\python38\lib\site-packages\pipwin\pipwin.py", line 300, in install
wheel_file = self.download(requirement)
File "c:\users\admin\appdata\local\programs\python\python38\lib\site-packages\pipwin\pipwin.py", line 294, in download
return self._download(requirement, dest)
File "c:\users\admin\appdata\local\programs\python\python38\lib\site-packages\pipwin\pipwin.py", line 290, in _download
obj.start()
File "c:\users\admin\appdata\local\programs\python\python38\lib\site-packages\pySmartDL\pySmartDL.py", line 267, in start
urlObj = urllib.request.urlopen(req, timeout=self.timeout, context=self.context)
File "c:\users\admin\appdata\local\programs\python\python38\lib\urllib\request.py", line 222, in urlopen
return opener.open(url, data, timeout)
File "c:\users\admin\appdata\local\programs\python\python38\lib\urllib\request.py", line 531, in open
response = meth(req, response)
File "c:\users\admin\appdata\local\programs\python\python38\lib\urllib\request.py", line 640, in http_response
response = self.parent.error(
File "c:\users\admin\appdata\local\programs\python\python38\lib\urllib\request.py", line 569, in error
return self._call_chain(*args)
File "c:\users\admin\appdata\local\programs\python\python38\lib\urllib\request.py", line 502, in _call_chain
result = func(*args)
File "c:\users\admin\appdata\local\programs\python\python38\lib\urllib\request.py", line 649, in http_error_default
raise HTTPError(req.full_url, code, msg, hdrs, fp)
urllib.error.HTTPError: HTTP Error 404: Not Found
似乎pyaudio自 2017 年 3 月以来就没有得到维护。 pip (0.2.11) 中的最新版本只支持Python 3.6 。 要使用 pyaudio,您需要使用较旧的、受支持的 Python 版本。
我不知道为什么它说缓存资源https://download.lfd.uci.edu/pythonlibs/x2tqcw5k/PyAudio-0.2.11-cp38-cp38-win_amd64.whl
不可用。 不可能有这样的缓存资源,因为从来没有(?)CPython 3.8 的构建。
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