Re: AAC Constant Bit Rate coding (Joachim Thiemann )


Subject: Re: AAC Constant Bit Rate coding
From:    Joachim Thiemann  <joachim.thiemann@xxxxxxxx>
Date:    Wed, 16 Nov 2011 08:35:23 -0500
List-Archive:<http://lists.mcgill.ca/scripts/wa.exe?LIST=AUDITORY>

On Tue, Nov 15, 2011 at 08:07, fabien gouyon <fgouyon@xxxxxxxx> wrote: > Dear list, > > Could somebody recommend a free software, or even better some > open-source code, for converting audio from WAV to AAC with *constant* > bit rate (and not variable bit rate). > > Any help would be much appreciated. > Best, It may not give you all the options you are looking for, nor a commonly used bitstream format, but you can download the source for the Enhanced AAC+ encoder/decoder from the 3GPP website (Specification 26.410): http://www.3gpp.org/ftp/Specs/html-info/26410.htm (click on 10.0.0) (Specs 26.401-405 give you the descriptions) Joe. -- Joachim Thiemann :: http://www.tsp.ece.mcgill.ca/~jthiem1


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