pyAudio 安装失败：Windows 10

Question

当我尝试使用 pip install pyaudio 安装 pyAudio 时出现错误。看起来像这样：

C:\Users\pankajkaun>pip install pyaudio
Collecting pyaudio
  Using cached https://files.pythonhosted.org/packages/ab/42/b4f04721c5c5bfc196ce156b3c768998ef8c0ae3654ed29ea5020c749a6b/PyAudio-0.2.11.tar.gz
Installing collected packages: pyaudio
  Running setup.py install for pyaudio ... error
    Complete output from command c:\users\pankajkaun\desktop\python\python.exe -u -c "import setuptools, tokenize;__file__='C:\Users\PANKAJ~1\AppData\Local\Temp\pip-install-pw8_ueh5\pyaudio
\setup.py';f=getattr(tokenize, 'open', open)(__file__);code=f.read().replace('\r\n', '\n');f.close();exec(compile(code, __file__, 'exec'))" install --record C:\Users\PANKAJ~1\AppData\Local\Temp
\pip-record-eru_9orv\install-record.txt --single-version-externally-managed --compile:
    running install
    running build
    running build_py
    creating build
    creating build\lib.win-amd64-3.7
    copying src\pyaudio.py -> build\lib.win-amd64-3.7
    running build_ext
    building '_portaudio' extension
    creating build\temp.win-amd64-3.7
    creating build\temp.win-amd64-3.7\Release
    creating build\temp.win-amd64-3.7\Release\src
    C:\Program Files (x86)\Microsoft Visual Studio17\BuildTools\VC\Tools\MSVC.16.27023\bin\HostX86\x64\cl.exe /c /nologo /Ox /W3 /GL /DNDEBUG /MD -DMS_WIN64=1 -Ic:\users\pankajkaun\desktop\python\include -Ic:\users\pankajkaun\desktop\python\
include "-IC:\Program Files (x86)\Microsoft Visual Studio17\BuildTools\VC\Tools\MSVC.16.27023\include" "-IC:\Program Files (x86)\Windows Kits\include.0.17763.0\ucrt" "-
IC:\Program Files (x86)\Windows Kits\include.0.17763.0\shared" "-IC:\Program Files (x86)\Windows Kits\include.0.17763.0\um" "-IC:\Program Files (x86)\Windows Kits\include.0.17763.0\winrt" "-IC:
\Program Files (x86)\Windows Kits\include.0.17763.0\cppwinrt" /Tcsrc/_portaudiomodule.c /Fobuild\temp.win-amd64-3.7\Release\src/_portaudiomodule.obj
    _portaudiomodule.c
    c:\users\pankajkaun\desktop\python\include\pyconfig.h(117): warning C4005: 'MS_WIN64': macro redefinition
    src/_portaudiomodule.c: note: see previous definition of 'MS_WIN64'
    src/_portaudiomodule.c(29): fatal error C1083: Cannot open include file: 'portaudio.h': No such file or directory
    error: command 'C:\Program Files (x86)\Microsoft Visual Studio\2017\BuildTools\VC\Tools\MSVC\14.16.27023\bin\HostX86\x64\cl.exe' failed with exit status 2

    ----------------------------------------
Command "c:\users\pankajkaun\desktop\python\python.exe -u -c "import setuptools, tokenize;__file__='C:\Users\PANKAJ~1\AppData\Local\Temp\pip-install-pw8_ueh5\pyaudio
\setup.py';f=getattr(tokenize, 'open', open)(__file__);code=f.read().replace('\r\n', '\n');f.close();exec(compile(code, __file__, 'exec'))" install --record 
C:\Users\PANKAJ~1\AppData\Local\Temp\pip-record-eru_9orv\install-record.txt --single-version-externally-managed --compile" failed with error code 1 in C:\Users\PANKAJ~1\AppData\Local\Temp\pip-install-pw8_ueh5\pyaudio\

知道这里发生了什么吗？

Answer 1

根据official docs of pyaudio：

Microsoft Windows

Install using pip:

python -m pip install pyaudio

Notes: pip will fetch and install PyAudio wheels (prepackaged binaries). Currently, there are wheels compatible with the official distributions of Python 2.7, 3.4, 3.5, and 3.6. For those versions, both 32-bit and 64-bit wheels are available.

您尝试为 3.7 安装 pyaudio，因此它尝试编译它。从 Gohlke - Unofficial Windows Binaries for Python Extension Packages 下载并安装 wheel。 32 位和 64 位 python 3.7 的轮子可用。

Answer 2

我遇到了同样的问题，但它通过使用 WHL 文件解决了，您可以从 https://www.lfd.uci.edu/~gohlke/pythonlibs/#pyaudio 下载它。

有几个版本可以下载使用，比如PyAudio-0.2.11-cp37-cp37m-win_amd64.whl.

出于安装目的，在命令提示符下写入 "pip install "path"\PyAudio-0.2.11-cp37-cp37m-win_amd64.whl".

Answer 3

试试这个（在管理员模式命令提示符下）：

pip install pipwin
pipwin install pyaudio

pipwin 类似于 pip，但它安装了 Christoph Gohlke 提供的预编译 Windows 二进制文件。为您节省大量谷歌搜索和手动下载。

Answer 4

看来你需要先安装portaudio

Answer 5

这是我的电脑配置：

Windows 10
Python 3.8.0 安装在 C:\Program Files (x86)\Python\Python38-32

我遇到了同样的问题，我通过以下步骤解决了它：

在我的电脑上 C:\Downloads\PyAudio-0.2.11-cp38-cp38-win32.whl 从 here 下载 PyAudio‑0.2.11‑cp38‑cp38‑win32.whl ]
运行 C:\Program Files (x86)\Python\Python38-32\Scripts>pip3.8 install C:\Downloads\PyAudio-0.2.11-cp38-cp38-win32.whl --user

Answer 6

使用“https://www.lfd.uci.edu/~gohlke/pythonlibs/#pyaudio”link根据其支持的python版本下载.whl文件。

转到以下目录并在命令提示符下运行执行此命令（此处为Windows） C:\Users\shris\AppData\Local\Programs\Python\Python37-32\Scripts>pip install PyAudio-0.2.11-cp37-cp37m-win32.whl

Answer 7

运行以管理员身份运行 CMD，然后运行执行以下两个命令即可完成工作：

1.pip 安装 pipwin

2.pipwin 安装 pyaudio

pyAudio 安装失败：Windows 10

pyAudio failed to install : Windows 10

python

pip

pyaudio