编译opencv3.2+opencv_contrib-3.2时需要的三个文件,它们的MD5hash分别如下:ippicv_windows_20151201.zip:windows-04e81ce5d0e329c3fbc606ae32cad44dopencv_ffmpeg_64.dll:a423363a6eb76d362ca6c406c96c8db6opencv_ffmpeg.dll:f081abd9d6ca7e425d340ce586f9c090