Video, audio and fonts on Ubuntu 14.04

Installing all you need about video, audio and fonts on Ubuntu 14.04

Open a terminal (alt+ctrl+t) and type:

sudo apt-add-repository ppa:mc3man/trusty-media

type 'enter' when it asks

sudo apt-get update

Then type (come on! copy from here and paste on the terminal!)

sudo apt-get install ffmpeg gstreamer0.10-ffmpeg gstreamer0.10-fluendo-mp3 gstreamer0.10-gnonlin gstreamer0.10-plugins-bad-multiverse gstreamer0.10-plugins-bad gstreamer0.10-plugins-ugly totem-plugins-extra gstreamer-tools ubuntu-restricted-extras libxine1-ffmpeg gxine mencoder mpeg2dec vorbis-tools id3v2 mpg321 mpg123 libflac++6 totem-mozilla icedax tagtool easytag id3tool lame nautilus-script-audio-convert libmad0 libjpeg-progs flac faac faad sox ffmpeg2theora libmpeg2-4 uudeview flac libmpeg3-1 mpeg3-utils mpegdemux liba52-0.7.4-dev libquicktime2
 

Choose 'ok' to agree about the conditions for installing win fonts.

Wait...

That's it.

from: 

http://askubuntu.com/questions/463976/ubuntu-14-04-64bit-gstreamer-ffmpeg-video-plugin-problem