libmfx for accelerated h.264 decoding

Hello,

My goal is to install libfmx.  I performed these steps already on CentOS 7:

sudo usermod -a -G video cstankevitz
cd ~/Downloads
cp ~/mnt/Dependencies/intel-opencl-1.2-1.0-47971.tar.gz .
tar xvzf intel-opencl-1.2-1.0-47971.tar.gz
cd intel-opencl-1.2-1.0-47971/
sudo rpm -ivh intel-opencl-1.2-1.0-47971.x86_64.rpm
sudo yum install yum-utils rpmdevtools pesign
cd
curl -O http://vault.centos.org/7.1.1503/os/Source/SPackages/kernel-3.10.0-229.el7.src.rpm
sudo yum-builddep kernel-3.10.0-229.el7.src.rpm
rpmdev-setuptree
rpm -ivh kernel-3.10.0-229.el7.src.rpm
cp /opt/intel/opencl/kernel-3.10.0-229.patch ~/rpmbuild/SOURCES/linux-kernel-test.patch
perl -p -i.bak -e 's/^# % (.*?buildid ).*/%\1.intel.sr1/' ~/rpmbuild/SPECS/kernel.spec
rpmbuild -bb --with firmware --without debug --without debuginfo --without perf --without tools ~/rpmbuild/SPECS/kernel.spec
sudo rpm -ivh --oldpackage ~/rpmbuild/RPMS/x86_64/kernel-3.10.0-229.el7.centos.intel.sr1.x86_64.rpm
sudo /sbin/shutdown -r now
sudo rpm -ivh intel-opencl-1.2-devel-1.0-47971.x86_64.rpm
sudo yum install gcc-c++ make mesa-libGL-devel

What more do I need to do?  I downloaded an untargzed MediaServerStudioEssentials2015R6.tar.gz.  I found a maze of .tar.gz files, but the readme makes no mention of libfmx.  Am I in the right place?.  Can someone point me in the right direction?  What is "Media Server Studio"?  Do I need it?  What is "Essentials Edition"?  Do I need it?  All I want is HW accelerated h.264 decoding.

Thank you,

Chris