Okay here's the story:
I wanted to convert a .wma to a .mp3
i installed WinFF through ubuntu software center.
added the .wma file and pressed convert and it threw up a message saying:


Code:
/usr/local/bin/ffmpeg: error while loading shared libraries: libxvidcore.so.4: cannot open shared object file: No such file or directory
I looked around for a solution but it's just overwhelming me now.
I tried a simple..:

Code:
tom@tom-Aspire-5735:~$ ffmpeg
ffmpeg: error while loading shared libraries: libxvidcore.so.4: cannot open shared object file: No such file or directory
I need simple step by step instructions on how to fix this please