libvorbis is nice to have for ffmpeg, here is how to install it.
First, you will need to install libogg, you can learn how to do that here
Go here: and get the latest version.
then lets extract and build
tar -jxvf libvorbis-*
cd libvorbis-*
./configure --prefix=/usr/local/libvorbis --with-ogg=/usr/local/libogg
make && make install
Now we need to add the library. Edit the file located at /etc/ and add this line to the bottom:
Once you have done that, run
and ignore any warnings you get.

Done, enjoy!
Want me to do a tutorial on how to install something? PM me!
Got any questions? reply below.