Introduction - If you have any usage issues, please Google them yourself
The QT interval the mplayer is a simple player, support fast forward, rewind, pause, single frame playback, volume control, progress of the drag.
Note playback parameters set playback under Windows
//For windows7 vista
QString common = "./Mplayer/mplayer.exe-slave-quiet-vo direct3d" m_fileName "-
wid "QString :: number (reinterpret_cast <qlonglong> (videoWidget-> winId ()))
//For XP
//A QString common = "./Mplayer/mplayer.exe in-slave-quiet-vo directx: noaccel Turns"
m_fileName "-wid" QString :: number ((ulong) videoWidget-> winId ())