Freeware Advanced Audio Coder

Hi All,=0A=0A    I was going through FAAD (2.5) DRM code and found few disc=
repancies=0A with DRM-Spec .( ETSI ES 201 980  2.2.1)  . =0A=0A    In DRM-P=
S transient ratio is calculated using XNrg while faad uses=0A XSmoothNrgy. =
Is this intentional or a mistake (AAC V2 PS uses=0A XSmoothedNrgy) ?=0A=0A =
   DRM-PS All Pass Filtering module is also different from spec and=0A impl=
emented same as AAC-PS.=0A=0A=0A  Would anyone of you  please clarify wheth=
er these are bugs or am I=0A interpreting the standard wrongly ?.=0A=0AThan=
ks & Regards=0ABijesh=0A=0A=0A=0A      Chat on a cool, new interface. No do=
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