Fixed a very low-bitrate fixed-point wideband bug (happening mainly with VAD on) caused by incorrect shift in noise_codebook_quant().
Fixed a very low-bitrate fixed-point wideband bug (happening mainly with VAD
on) caused by incorrect shift in noise_codebook_quant().


git-svn-id: 42b1393cca5d551bec90c34575d0b84245f1dba8@12165 0101bb08-14d6-0310-b084-bc0e0c8e3800

felipebetancur/speexdsp,jiangjianping/speex,ksophocleous/speex,ksophocleous/speexdsp,ksophocleous/speexdsp,felipebetancur/speexdsp,lowlevel-studios/speex-android,Distrotech/speex,maolin-cdzl/speexdsp,Distrotech/speex,jiangjianping/speex,maolin-cdzl/speexdsp,felipebetancur/speex,ksophocleous/speexdsp,lu-zero/speex,mwgoldsmith/speex,lowlevel-studios/speex-android,lu-zero/speex,jiangjianping/speex,maolin-cdzl/speexdsp,lu-zero/speex,felipebetancur/speex,felipebetancur/speexdsp,lowlevel-studios/speex-android,mwgoldsmith/speex,felipebetancur/speexdsp,ksophocleous/speex,ksophocleous/speexdsp,felipebetancur/speex,mwgoldsmith/speex,Distrotech/speex,jiangjianping/speex,maolin-cdzl/speexdsp,jiangjianping/speex,Distrotech/speex,ksophocleous/speex,felipebetancur/speex,mwgoldsmith/speex