我的Qt phonon有问题了啊?
就是使用的Qt4.6.2系统是Ubuntu9.04,初学者,编译example程序musicplayer能通过,生成可执行文件,但是运行的时候总是提示:./musicplayerWARNING: bool Phonon::FactoryPrivate::createBackend() phonon backend plugin could not be loaded
WARNING: bool Phonon::FactoryPrivate::createBackend() phonon backend plugin could not be loaded
WARNING: bool Phonon::FactoryPrivate::createBackend() phonon backend plugin could not be loaded
WARNING: bool Phonon::FactoryPrivate::createBackend() phonon backend plugin could not be loaded
WARNING: bool Phonon::FactoryPrivate::createBackend() phonon backend plugin could not be loaded
WARNING: Phonon::createPath: Cannot connect Phonon::MediaObject ( no objectName ) to Phonon::AudioOutput ( no objectName ).
WARNING: bool Phonon::FactoryPrivate::createBackend() phonon backend plugin could not be loaded
怎么解决这个问题?感激不尽!!! --------------------编程问答-------------------- *.pro 中
CONFIG += plugin
试试,
我没弄过的 --------------------编程问答-------------------- 问题依旧唉!不过还是谢谢! --------------------编程问答-------------------- ln-s / usr/lib/kde4/plugins/phonon_backend / usr/lib/qt4/plugins这个办法也不能解决!很郁闷
补充:移动开发 , Qt