Follow these steps to install VLC on Linux CentOS.

Use Red Hat Package Manager (RPM) to install the two Extra Packages for Enterprise Linux (EPEL) dependencies.

rpm -Uvh http://dl.fedoraproject.org/pub/epel/7/x86_64/e/epel-release-7-5.noarch.rpm
rpm -Uvh http://li.nux.ro/download/nux/dextop/el7/x86_64/nux-dextop-release-0-5.el7.nux.noarch.rpm

Install VLC.

yum install vlc