ViewPic： display image of yuv420 or yuv422 and size of image are 352*288,352*240,704*576,704*480,720*480. ViewYUV: display video sequence of yuv 420,and 352x288 记得编译之前需要安装 directx，在vc中指定 directx的include和lib路径-ViewPic: display image of yuv420 o