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Hydrogenaudio Forums > Lossy Audio Compression > MP3 > MP3 - Tech
cunningvan
Hi everyone,

Can anyone recommend me a software or is there any source code out there whose mp3 decoder frame offset and filter bank parameters are the same as the one used during the encoding process?
DVDdoug
I'm not an expert, but all decoders are supposed to give byte-for-byte identical results (not the case for encoders).

The LAME source includes both an encoder and decoder.
pdq
They might not be identical but they should only differ in the LSB, at least before you apply dither.
cunningvan
Hi,

can i check if the lame source code is available in c/c++ coding?
john33
QUOTE (cunningvan @ Sep 7 2009, 04:34) *
Hi,

can i check if the lame source code is available in c/c++ coding?

C source available here: http://sourceforge.net/projects/lame/files/
jeffcech
Sorry for hijacking your thread cunningvan. But can i check with you does anyone know the lame encoder filterbank parameters? Since you are asking about something similar..

For example if it is sine window shape.. And other encoder filterbank parameters for me to redesign out the filterbank in matlab.
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