Merge commit '28fdcf93bd4150299d1b7eda0c9bdcf4ae75069a' * commit '28fdcf93bd4150299d1b7eda0c9bdcf4ae75069a': Initial checkin of software AMR NB encoder based on PV source code.
Merge commit '28fdcf93bd4150299d1b7eda0c9bdcf4ae75069a' * commit '28fdcf93bd4150299d1b7eda0c9bdcf4ae75069a': Initial checkin of software AMR NB encoder based on PV source code.