属性错误：模块'vlc'没有属性'Instance'

Question

我试图使用 vlc 录制直播。我想，问题是我的应用程序无法检测到已安装的 vlc。我使用

pip install python-vlc

我试图将我的.py文件放入vlc文件夹中，但随后我遇到了另一个问题

[00212d24] main libvlc error: No modules were found, refusing to start. Check that you properly gave a module path with --plugin-path.
Traceback (most recent call last):
  File "asdads.py", line 25, in <module>
    grabar_audio(radio, datos)
  File "asdads.py", line 13, in grabar_audio
    player = instancia.media_player_new()
AttributeError: 'NoneType' object has no attribute 'media_player_new'

import sys
import vlc
from time import sleep
def grabar_audio(stream, parametros):
    radio = stream
    datos = parametros
    instancia = vlc.Instance()
    player = instancia.media_player_new()
    media = instancia.media_new(radio, datos)
    media.get_mrl()

我该如何解决这个问题？

Answer 1

python-VLC是Python与VLC程序(或包装库(的绑定。这是一种通过python运行vlc程序的方法(python -> binding -> vlc(。因此，您需要执行以下步骤：

1)  copy vlc.py to where you run your application
2)  download vlc program and install it in your machine
3)  restart your machine and run notebook again

您已完成步骤#1，因此您可以在以下链接中下载并安装vlc(64位(：https://download.cnet.com/VLC-Media-Player-64-bit/3000-13632_4-75761094.html