This will allow us to encode 7.1 audio AAC.
7.1 audio not being really popular, instead of creating a new re_order
function, I'm using 2 functions for the re_ordering from
L R Ls Rs C LFE Rls Rrs --> C L R Ls Rs Rls Rrs LFE
Patch by Thierry Foucu [tfoucu gmail]
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@34877 b3059339-0415-0410-9bf9-f77b7e298cf2
Author: ranma
http://lists.mplayerhq.hu/pipermail/mplayer-dev-eng/2012-April/070252.html