I had the same problem with playing videos. Video player wanted to download mpeg - 4 acc decoder and h.264 decoder, but this hadn`t happened due to legal reasons (-if I understand correctly what was written in the window what appears after pc was trying to download mentioned programs). After I unclicked Software & updates ->Ubuntu software ->'unclick' Software restricted by copyright or legal issues (multiverse) all start working again. (I mean that after this operation pc downloads what he needed and that it started working). The package that fixed it for me on 16.04 is the gstreamer plugins bad. I got a message about Python-3.5 minimal wanting to install some MPEG-4 AAC plugin, which did not do anything. To fix: In a terminal type: sudo apt-get install gstreamer1.0-plugins-bad If you still can't get it to work somehow, you can try VLC as a workaround, installable by: sudo apt-get install vlc I did not unclick the restricted software, that may work but may disable other codecs.

By the way, movie player or Video is the Totem video player.

How to install mpeg-4 aac and h.264 decoder on Ubuntu 10.10? Sudo apt-get install ubuntu-restricted. To install the proprietary codecs type the following in a. Crack Autocad 2011 64 Bit Download there. Charles Rosen Forma Sonata Pdf File on this page. Torrents Hacker Experience Bank on this page.