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我现在需要帮助。我一直在跳转网站并寻找解决方案。我在 pyQT4 中有这个简单的视频播放器，如果我通过 .py 扩展名运行它，我会使用声子视频播放器。它工作正常（注意：我需要将我的 4.7 QT4 更改为 4.8 QT4 才能正常工作。否则它只会挂起）

但是在我使用 py2exe 编译它并尝试运行它之后，它给了我这些错误

WARNING: bool __thiscall Phonon::FactoryPrivate::createBackend(void) phonon back
end plugin could not be loaded

WARNING: bool __thiscall Phonon::FactoryPrivate::createBackend(void) phonon back
end plugin could not be loaded

WARNING: Phonon::createPath: Cannot connect  Phonon::MediaObject ( no objectName
 ) to  Phonon::VideoWidget ( no objectName ).

WARNING: bool __thiscall Phonon::FactoryPrivate::createBackend(void) phonon back
end plugin could not be loaded

WARNING: bool __thiscall Phonon::FactoryPrivate::createBackend(void) phonon back
end plugin could not be loaded

WARNING: bool __thiscall Phonon::FactoryPrivate::createBackend(void) phonon back
end plugin could not be loaded

WARNING: bool __thiscall Phonon::FactoryPrivate::createBackend(void) phonon back
end plugin could not be loaded

WARNING: Phonon::createPath: Cannot connect  Phonon::MediaObject ( no objectName
 ) to  Phonon::AudioOutput ( no objectName ).

WARNING: bool __thiscall Phonon::FactoryPrivate::createBackend(void) phonon back
end plugin could not be loaded

WARNING: bool __thiscall Phonon::FactoryPrivate::createBackend(void) phonon back
end plugin could not be loaded

WARNING: bool __thiscall Phonon::FactoryPrivate::createBackend(void) phonon back
end plugin could not be loaded

这是编译后“dist”文件夹中的文件列表

"setup.py py2exe"

phononsamp.exe

w9xpopen

phonon4.dll

phononwidgets.dll

python26.dll

qgif4.dll

qico4.dll

qjpeg4.dll

qmng4.dll

qsvg4.dll

QtCore4.dll

qtga4.dll

QtGui4.dll

qtiff4.dll

QtOpenGL4.dll
bz2.pyd

phonon.pyd

PyQt4.phonon.pyd

PyQt4.QtCore.pyd

PyQt4.QtGui.pyd

QtOpenGL.pyd

select.pyd

sip.pyd

unicodedata.pyd

library.zip

我真的需要有人来点亮我的头脑，这是我第一次遇到这个问题。

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