QtAV播放器

源码:https://github.com/wang-bin/QtAV/archive/v1.12.0.tar.gz

编译依赖库：http://sourceforge.net/projects/qtav/files/depends/QtAV-depends-windows-x86+x64.7z/download

参考：https://blog.csdn.net/anyuliuxing/article/details/92801348