当我使用join时，会出现警告
System.loadLibrary("ffmpeg-neon")和一个错误
libffmpeg-neon.so has text relocations. This is wasting memory and prevents security hardening. Please fix
来自https://github.com/appunite/AndroidFFmpeg.I的来源在Unubtu-14.04.3-64bit，NDK-r10e
上构建