[vorbis] mdct.h - PI1_8, PI2_8 etc.

[Govind Kharbanda]

Yes, thanks a lot!!!

-----Original Message-----
From: Carsten Haese [mailto:chaese at accesstoledo.com]
Sent: Thursday, August 01, 2002 4:14 PM
To: vorbis at xiph.org
Subject: RE: [vorbis] mdct.h - PI1_8, PI2_8 etc.

<p>>#define cPI3_8 .38268343236508977175F
>#define cPI2_8 .70710678118654752441F
>#define cPI1_8 .92387953251128675613F

Those are the values for cos(PI/8), cos(2*PI/8), and cos(3*PI/8).

Hope this helps,

Carsten Haese.

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