[vorbis-dev] mdct

[Monty]

> Okay, but what are the sizes used _now_?

256/2048 right now.  Spec says 64 -> 16384 (or some such) but really, 128->
4096 is all we're likely to see.  I may limit the spec to that for the sake of 
hardware players for the next few years.

> The sin(sin) thing still? Weird function. But no sin window. OK.

Effective function.  Good energy compaction, low leakage :-)

Monty

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