How to install x264 on Ubuntu 16.04

The repository is successfully added. Now update the repo using the apt-get update command.

root@linuxhelp1:~# apt-get update
Get:1 http://security.ubuntu.com/ubuntu xenial-security InRelease [102 kB]
Hit:2 http://in.archive.ubuntu.com/ubuntu xenial InRelease
Get:3 http://ppa.launchpad.net/djcj/hybrid/ubuntu xenial InRelease [17.5 kB]
Get:4 http://in.archive.ubuntu.com/ubuntu xenial-updates InRelease [102 kB]
Get:5 http://ppa.launchpad.net/djcj/hybrid/ubuntu xenial/main amd64 Packages [15.3 kB]
Get:6 http://in.archive.ubuntu.com/ubuntu xenial-backports InRelease [102 kB]
Get:7 http://security.ubuntu.com/ubuntu xenial-security/main amd64 DEP-11 Metadata [54.2 kB]
Get:8 http://ppa.launchpad.net/djcj/hybrid/ubuntu xenial/main i386 Packages [15.3 kB]
Get:9 http://ppa.launchpad.net/djcj/hybrid/ubuntu xenial/main Translation-en [9,480 B]
Get:10 http://in.archive.ubuntu.com/ubuntu xenial-updates/main amd64 DEP-11 Metadata [288 kB]
Get:11 http://security.ubuntu.com/ubuntu xenial-security/main DEP-11 64x64 Icons [44.0 kB]
Get:12 http://security.ubuntu.com/ubuntu xenial-security/universe amd64 DEP-11 Metadata [32.2 kB]
Get:13 http://security.ubuntu.com/ubuntu xenial-security/universe DEP-11 64x64 Icons [37.0 kB]
Get:14 http://in.archive.ubuntu.com/ubuntu xenial-updates/main DEP-11 64x64 Icons [186 kB]
Get:15 http://in.archive.ubuntu.com/ubuntu xenial-updates/universe amd64 DEP-11 Metadata [160 kB]
Get:16 http://in.archive.ubuntu.com/ubuntu xenial-updates/universe DEP-11 64x64 Icons [188 kB]
Get:17 http://in.archive.ubuntu.com/ubuntu xenial-updates/multiverse amd64 DEP-11 Metadata [2,520 B]
Get:18 http://in.archive.ubuntu.com/ubuntu xenial-backports/main amd64 DEP-11 Metadata [3,324 B]
Fetched 1,359 kB in 17s (77.4 kB/s)
AppStream cache update completed, but some metadata was ignored due to errors.
Reading package lists... Done

Install the x264 package and press y to continue with the installation procedure.

root@linuxhelp1:~# apt-get install x264 -y
Reading package lists... Done
Building dependency tree
Reading state information... Done
The following NEW packages will be installed:
x264
0 upgraded, 1 newly installed, 0 to remove and 475 not upgraded.
Need to get 7,101 kB of archives.
After this operation, 24.3 MB of additional disk space will be used.
Get:1 http://ppa.launchpad.net/djcj/hybrid/ubuntu xenial/main amd64 x264 amd64 2:0.148.2744+ppa1-1~xenial [7,101 kB]
Fetched 7,101 kB in 2min 0s (59.0 kB/s)
Selecting previously unselected package x264.
(Reading database ... 176594 files and directories currently installed.)
Preparing to unpack .../x264_2%3a0.148.2744+ppa1-1~xenial_amd64.deb ...
Unpacking x264 (2:0.148.2744+ppa1-1~xenial) ...
Processing triggers for man-db (2.7.5-1) ...
Setting up x264 (2:0.148.2744+ppa1-1~xenial) ...

For using the application, type the package name and run the below command. A list of options will appear that can be used in x264.

root@linuxhelp1:~# x264 --help
x264 core:148 r2744 b97ae06
Syntax: x264 [options] -o outfile infile
Infile can be raw (in which case resolution is required),
or YUV4MPEG (*.y4m),
or Avisynth if compiled with support (yes).
or libav* formats if compiled with lavf support (yes) or ffms support (no).
Outfile type is selected by filename:
.264 ->  Raw bytestream
.mkv ->  Matroska
.flv ->  Flash Video
.mp4 ->  MP4 if compiled with GPAC or L-SMASH support (gpac)
Output bit depth: 8 (configured at compile time)
Options:
-h, --helpList basic options
--longhelpList more options
--fullhelpList all options
Example usage:
Constant quality mode:
x264 --crf 24 -o < output>  < input> 
.
.
.
Input/Output:
-o, --output < string> Specify output file
--sar width:heightSpecify Sample Aspect Ratio
--fps < float|rational> Specify framerate
--seek < integer> First frame to encode
--frames < integer> Maximum number of frames to encode
--level < string> Specify level (as defined by Annex A)
--quietQuiet Mode
Filtering:
--vf, --video-filter < filter0> /< filter1> /... Apply video filtering to the input file
Filter options may be specified in < filter> :< option> =< value>  format.
Available filters:
crop:left,top,right,bottom
resize:[width,height][,sar][,fittobox][,csp][,method]
select_every:step,offset1[,...]

root@linuxhelp1:~# apt-get remove x264 -y
Reading package lists... Done
Building dependency tree
Reading state information... Done
The following packages will be REMOVED:
x264
0 upgraded, 0 newly installed, 1 to remove and 475 not upgraded.
After this operation, 24.3 MB disk space will be freed.
(Reading database ... 176624 files and directories currently installed.)
Removing x264 (2:0.148.2744+ppa1-1~xenial) ...
Processing triggers for man-db (2.7.5-1) ...