<p>我在Python3.8.7上有<a href="https://stackoverflow.com/questions/62058911/pydub-winerror-6-the-handle-is-invalid-while-using-audiosegment-from-file">a similar issue</a>,我找不到解决方案</p>
<p>在我的项目中,我使用pydub.AudioSegment从文件中获取音频,然后以不同的格式导出该音频。当我直接运行python文件时,我的代码工作得非常好。但是,当我使用pyinstaller将其转换为可执行文件,运行该程序并使用pydub导入音频时,会出现以下错误:</p>
<pre><code>Traceback (most recent call last):
File "main.py", line 269, in <module>
File "main.py", line 213, in convertfile
File "main.py", line 133, in cloud_upload
File "pydub\audio_segment.py", line 728, in from_file
File "pydub\utils.py", line 274, in mediainfo_json
File "subprocess.py", line 804, in __init__
File "subprocess.py", line 1142, in _get_handles
OSError: [WinError 6] The handle is invalid
</code></pre>
<p>我的程序中的pydub调用如下所示:</p>
<pre><code>sound = AudioSegment.from_file(filepath)
sound.export(new_filepath, format="ogg",codec='libopus')
</code></pre>
<p>我尝试在第274行的utils.py中添加stdin=subprocess.DEVNULL和stdin=subprocess.PIPE,但也没有成功。也许我加错了,所以这样的建议也很受欢迎</p>