安装 Media Server Studio 后出现如下错误

[Bo_M_]

操作系统：ubuntu 14.04 lts

按照https://software.intel.com/en-us/articles/how-to-setup-media-server-studio-on-secondary-os-of-linux 安装完Intel® Media Server Studio 2017 后，vainfo出现如下错误：

root@ubuntu-01:/usr/lib/x86_64-linux-gnu# vainfo
error: can't connect to X server!
libva info: VA-API version 0.99.0
libva info: va_getDriverName() returns -1
libva error: va_getDriverName() failed with unknown libva error,driver_name=(null)
vaInitialize failed with error code -1 (unknown libva error),exit

[Lei_Z_Intel1]

For Intel CS for WebRTC, we only officially support Media Server Studio on CentOS system. For  Media Server Studio on secondary OS support like Ubuntu, you need to consult Media Server Studio support team. Hope you can understand.