[Vorbis] MCDT,FFT and more

[evil]

I write a work over Vorbis. ¶

¶Now I have a few questions to the function. ¶

 

¶For what is the MDCT used? ¶

 

¶For what is the FFT used? ¶

 

¶How is the expiration with the encodieren? ¶In the reference to the
MDCT,FFT and the hearing model . ¶

 

¶Is there a volume fragmentation in Subband as MP3? ¶

 

¶If it is possible, the answers in the detail 

 

¶Thanks ¶

 

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