while L16 is RFC3551 defined 16-bit linear PCM codec in network order.
Using LPCM to specify linear PCM codec in host byte order
Merged upstream revisions through r991
git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@13859 d0543943-73ff-0310-b7d9-9358b9ac24b2