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[Faac-dev] DRM--AAC
From: Bijesh <pbijesh@ya...> - 2008-01-02 03:28
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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= wnload required. Go to http://in.messenger.yahoo.com/webmessengerpromo.php |
| Thread | Author | Date |
|---|---|---|
| [Faac-dev] DRM--AAC | Bijesh <pbijesh@ya...> |