# An addition and change of the code of a channel coupling processing portion. Thereby, disorder of the sound energy on hearing becomes small.  And a part of additional code of beta3 which is not required has already been deleted now.
 # Tuning of Masking relation and Noise Normalization. These mainly influence balance and the quantity of distortion which can be heard.
 # The bit allocation by the low bit rate was devised. This is generally effective.
 # Bug fix of beta3


svn path=/branches/vorbis-aotuv/; revision=12029