[vorbis-dev] Thought for the new year

Frank Klemm pfk at fuchs.offl.uni-jena.de
Thu Dec 28 16:23:21 PST 2000

::  Man, you're using a lousy encoder! It should stabilize...
This is a rough extsimation for MP3. It's for those gays
who said there are no or little generation losses.

::  That must have been difficult to type. 
It's as much difficult to type than C or C++ on a German keyboard.

::  What language is it?  ;-)

::  You can compensate for that (see MDCT_CORR in my latest Vorbis patch).
::  > enough so that on average 40% of the spectral coefficients are different
::  > from the previous pass. You are smearing the signal into the time and
::  > frequency domain. This is enough so you get different results in every pass.
::  So you _do_ agree that MDCT is a lousy transform for audio coding?
I think that the transform should work in a similar way than the
cochlea of the human ear. So for HQ codings I prefer a non equidistant
subband encoding.

Mit freundlichen Grüßen
Frank Klemm
eMail | pfk at uni-jena.de       home: pfk at schnecke.offl.uni-jena.de
phone | +49 (3641) 64-2721    home: +49 (3641) 390545
sMail | R.-Breitscheid-Str. 43, 07747 Jena, Germany

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