blocks|key|1645993|text|您可以卸载并尝试使用pip安装pydub安装吗？还要确保pydub路径位于PYTHONPATH或system+PATH中。你用的是什么OS？|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|1645994|找出pydub的安装地点。|1645995|我在C:\Python27\Lib\site-packages\pydub工作过。|1645996|打开命令提示符并输入，|1645997|set+PATH=c:\Python27\Scripts;c:\Python27\Lib;C:\Python27\Lib\sit‌​e-packages\pydub;%25PA‌​TH%25|1645998|然后尝试在pydub屏幕上运行cmd程序。一旦成功，您将需要向系统环境变量部分添加pydub路径。|1645999|也是因为错误：|1646000|RuntimeWarning:+Couldn't+find+ffmpeg+or+avconv+-+defaulting+to+ffmpeg,+but+may+not+work+warn("Couldn't+find+ffmpeg+or+avconv+-+defaulting+to+ffmpeg,+but+may+not+work",+RuntimeWarning)|code-block|syntax|javascript|1646001|看来pydub找不到ffmpeg或avconv。您可能需要安装或向系统添加路径。如果它起作用，我会让它。这只是警告而已|1646002|entityMap^0|S|5|11|A|1J|4|1V|2|0|0|2|Z|0|0|0|2J|0|5|5|F|3|15|5|0|0|0|2|5|A|6|H|6|0^^$0|@$1|2|3|4|5|6|7|10|8|@$9|11|A|12|B|C]|$9|13|A|14|B|C]|$9|15|A|16|B|C]|$9|17|A|18|B|C]]|D|@]|E|$]]|$1|F|3|G|5|6|7|19|8|@]|D|@]|E|$]]|$1|H|3|I|5|6|7|1A|8|@$9|1B|A|1C|B|C]]|D|@]|E|$]]|$1|J|3|K|5|6|7|1D|8|@]|D|@]|E|$]]|$1|L|3|M|5|6|7|1E|8|@$9|1F|A|1G|B|C]]|D|@]|E|$]]|$1|N|3|O|5|6|7|1H|8|@$9|1I|A|1J|B|C]|$9|1K|A|1L|B|C]|$9|1M|A|1N|B|C]]|D|@]|E|$]]|$1|P|3|Q|5|6|7|1O|8|@]|D|@]|E|$]]|$1|R|3|S|5|T|7|1P|8|@]|D|@]|E|$U|V]]|$1|W|3|X|5|6|7|1Q|8|@$9|1R|A|1S|B|C]|$9|1T|A|1U|B|C]|$9|1V|A|1W|B|C]]|D|@]|E|$]]|$1|Y|3|-4|5|6|7|1X|8|@]|D|@]|E|$]]]|Z|$]]

Can u uninstall and try installing using pip install pydub. Also make sure <code>pydub</code> path is in the <code>PYTHONPATH</code> or system <code>PATH</code>. What <code>OS</code> are you using?

find out where pydub got installed. 
I've in <code>C:\Python27\Lib\site-packages\pydub</code>. 
Open a command-prompt and type in , 
<code>set PATH=c:\Python27\Scripts;c:\Python27\Lib;C:\Python27\Lib\sit‌​e-packages\pydub;%PA‌​TH%</code> 

Then try running <code>pydub</code> program on <code>cmd</code> screen. Once successful you will need to add <code>pydub</code> path to system environment variables section.

Also for error:

<pre><code>RuntimeWarning: Couldn't find ffmpeg or avconv - defaulting to ffmpeg, but may not work warn("Couldn't find ffmpeg or avconv - defaulting to ffmpeg, but may not work", RuntimeWarning)
</code></pre>

Looks like <code>pydub</code> cant find <code>ffmpeg</code> or <code>avconv</code>. You may need to install or add path to system.
If it's working I would let it be. It's just warning anyway

blocks|key|636678|text|我也得到了同样的问题，.and，它是由于ffmpeg没有正确配置。我已经从官方网站https://www.ffmpeg.org/download.html下载了最新的ffmpeg，并设置了为我工作的类路径。|type|unstyled|depth|inlineStyleRanges|entityRanges|offset|length|data|636679|entityMap|0|LINK|mutability|MUTABLE|url|https://www.ffmpeg.org/download.html^0|15|10|0|0^^$0|@$1|2|3|4|5|6|7|L|8|@]|9|@$A|M|B|N|1|O]]|C|$]]|$1|D|3|-4|5|6|7|P|8|@]|9|@]|C|$]]]|E|$F|$5|G|H|I|C|$J|K]]]]

I was also getting the same issue .and it was coming due to ffmpeg was not correctly configured. i have download latest ffmpeg from official website <a href="https://www.ffmpeg.org/download.html" rel="nofollow noreferrer">https://www.ffmpeg.org/download.html</a> and setting up the class path worked for me

blocks|key|1648404|text|我也收到了同样的错误，因为ffmpeg没有安装在我的MAC上。用brew+install+ffmpeg安装它，它解决了这个问题。|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|1648405|entityMap^0|D|6|W|J|0^^$0|@$1|2|3|4|5|6|7|H|8|@$9|I|A|J|B|C]|$9|K|A|L|B|C]]|D|@]|E|$]]|$1|F|3|-4|5|6|7|M|8|@]|D|@]|E|$]]]|G|$]]

I'm getting the same error because <code>ffmpeg</code> wasn't installed on my MAC. Installed it with <code>brew install ffmpeg</code> and it fixed the problem.

blocks|key|1635967|text|如果您使用的是Linux，那么试试这个sudo+apt+install+ffmpeg就可以解决这个问题。|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|1635968|希望能帮上忙！|1635969|entityMap^0|J|N|0|0^^$0|@$1|2|3|4|5|6|7|J|8|@$9|K|A|L|B|C]]|D|@]|E|$]]|$1|F|3|G|5|6|7|M|8|@]|D|@]|E|$]]|$1|H|3|-4|5|6|7|N|8|@]|D|@]|E|$]]]|I|$]]

if you're using Linux, try this <code>sudo apt install ffmpeg</code> will fix the problem.

Hope it help !!!

blocks|key|636740|text|尝试了@paolov的解决方案-直到我重新启动py魅力/+python编辑器才起作用.|type|unstyled|depth|inlineStyleRanges|entityRanges|data|636741|另外-参见Python+convert+mp3+to+wav+with+Pydub以获得不需要pydub+(但仍需要ffmpeg)的快速替代方案.涉及导入子进程，感谢@Roland+Smith|offset|length|636742|另外，请参阅http://blog.gregzaal.com/how-to-install-ffmpeg-on-windows/，以了解如何在ffmpeg上下文中添加路径的说明。我在PyCharm/Python项目中添加了文件夹，而不是直接在C驱动器上.这两种方法都可以工作，但正如我所说的，请尝试重新启动编辑器，并在添加到路径后检查cmd+line+>+ffmpeg+-codecs+.|636743|entityMap|0|LINK|mutability|MUTABLE|url|https://stackoverflow.com/questions/32073278/python-convert-mp3-to-wav-with-pydub|1|http://blog.gregzaal.com/how-to-install-ffmpeg-on-windows/^0|0|5|10|0|0|6|1M|1|0^^$0|@$1|2|3|4|5|6|7|R|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|S|8|@]|9|@$D|T|E|U|1|V]]|A|$]]|$1|F|3|G|5|6|7|W|8|@]|9|@$D|X|E|Y|1|Z]]|A|$]]|$1|H|3|-4|5|6|7|10|8|@]|9|@]|A|$]]]|I|$J|$5|K|L|M|A|$N|O]]|P|$5|K|L|M|A|$N|Q]]]]

Tried @paolov's solution - didn't work until I had restarted pycharm / python editor... 

Also - see <a href="https://stackoverflow.com/questions/32073278/python-convert-mp3-to-wav-with-pydub">Python convert mp3 to wav with Pydub</a> for quick alternative that doesn't necessary require pydub (but still needs ffmpeg)... involves import subprocess, thanks to @Roland Smith

PS - also, see <a href="http://blog.gregzaal.com/how-to-install-ffmpeg-on-windows/" rel="nofollow noreferrer">http://blog.gregzaal.com/how-to-install-ffmpeg-on-windows/</a> for description of how to add to PATH - in context of ffmpeg). I added to folder within my PyCharm/Python project instead of straight on C drive... either should work, but as I say, try restarting editor, and check cmd line > ffmpeg -codecs after adding to PATH...

blocks|key|1648394|text|对我有用的是：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1648395|谷歌为合适的ffmpeg下载。我需要一个windows+64位包，它是从https://ffmpeg.zeranoe.com/builds/下载的。|ordered-list-item|offset|length|1648396|打开下载的zip文件。然后将文件放在bin文件夹中，并将这些文件放在pydub文件夹中。|1648397|因为我之前已经在系统路径中放置了pydub，这就消除了更新系统路径的需要。文件可以放在其他地方，只要路径被更新，文件就会正常工作。|1648398|entityMap|0|LINK|mutability|MUTABLE|url|https://ffmpeg.zeranoe.com/builds/^0|0|10|Y|0|0|0|0^^$0|@$1|2|3|4|5|6|7|S|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|T|8|@]|9|@$E|U|F|V|1|W]]|A|$]]|$1|G|3|H|5|D|7|X|8|@]|9|@]|A|$]]|$1|I|3|J|5|6|7|Y|8|@]|9|@]|A|$]]|$1|K|3|-4|5|6|7|Z|8|@]|9|@]|A|$]]]|L|$M|$5|N|O|P|A|$Q|R]]]]

What worked for me was:

<ol>
<li>Google for a suitable ffmpeg download. I needed a windows 64 bit package, which I downloaded from
<a href="https://ffmpeg.zeranoe.com/builds/" rel="nofollow noreferrer">https://ffmpeg.zeranoe.com/builds/</a></li>
<li>Opened the downloaded zip file. Then took the files inside the bin folder and placed those inside the pydub folder.</li>
</ol>

Since i have already placed pydub in the system PATH previously, this removed the need to update the system PATH. The files can be placed elsewhere and that should work as well as long as the PATH is updated.

blocks|key|1635988|text|假设您正确安装了ffmpeg，请确保重新启动python环境，以便您的路径包含ffmpeg。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1635989|我不得不打开一个新的终端，重新启动我的笔记本来使它工作。|1635990|entityMap^0|0|0^^$0|@$1|2|3|4|5|6|7|F|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|G|8|@]|9|@]|A|$]]|$1|D|3|-4|5|6|7|H|8|@]|9|@]|A|$]]]|E|$]]

Assuming that you installed ffmpeg correctly, make sure that you restart your python environment such that your path contains the ffmpeg.
I had to open a new terminal and relaunch my notebook to get it working.

i'm trying to use pydub, but when i import it to python with AudioSegment it will give me an error saying it doesn't recognize it.
i tried using pip install and searching online.
any help?? 
i'm using python 2.7 

<pre><code>from pydub import AudioSegment
</code></pre>

why am i getting error when importing AudioSegment?

翻译质量差，导致语言生硬或混乱。

没有提供实际的解决方法或示例。

解答不清晰，无法理解或解决问题。

页面排版不美观，阅读体验差。

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我正在尝试使用pydub，但是当我用AudioSegment将它导入到python时，它会给我一个错误，说明它不认识它。我试着使用pip安装和在线搜索。有什么帮助吗？我在用python 2.7from pydub import AudioSegment

问为什么导入AudioSegment时会出错？
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问为什么导入AudioSegment时会出错？
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