[vorbis-dev] Floor0-decode-curve

[Carsten Haese]

On Wed, 2003-10-15 at 06:27, Christian Wassmer wrote:
> [...] Btw, isn't it recommed to implement as 
> the official documentation proposes?

Yes and no. It is not only recommended but actually required for a
spec-compliant decoder to implement the decoding process as described in
the specification (minus possible errors and omissions in the spec).
However, the implementation only needs to be mathematically equivalent
to the one set forth in the spec. It is permitted to deviate from the
exact algorithms for optimization purposes, as long as the end result is
the same (or close enough within some epsilon that probably ought to be
defined somewhere :)

-Carsten

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