通过简单的语句，实现提高动画fps的功能。例如大家都知道的，先打开Windows Media Player,再打开魔兽世界，魔兽的fps会明显增加，画面流畅很多，这段代码就是实现Mediaplayer的功能-Through a simple statement, realize improve fps animation function. For example, we all know, first open the Windows Media Player, then open World of Warcraft, Warcraft would be a marked increase in the fps, the screen a lot of fluid, this code is to realize the function of Mediaplayer