Mercurial > hg > sv-dependency-builds
diff src/libvorbis-1.3.3/lib/lookup.h @ 86:98c1576536ae
Bring in flac, ogg, vorbis
| author | Chris Cannam <cannam@all-day-breakfast.com> |
|---|---|
| date | Tue, 19 Mar 2013 17:37:49 +0000 |
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| children |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/src/libvorbis-1.3.3/lib/lookup.h Tue Mar 19 17:37:49 2013 +0000 @@ -0,0 +1,32 @@ +/******************************************************************** + * * + * THIS FILE IS PART OF THE OggVorbis SOFTWARE CODEC SOURCE CODE. * + * USE, DISTRIBUTION AND REPRODUCTION OF THIS LIBRARY SOURCE IS * + * GOVERNED BY A BSD-STYLE SOURCE LICENSE INCLUDED WITH THIS SOURCE * + * IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING. * + * * + * THE OggVorbis SOURCE CODE IS (C) COPYRIGHT 1994-2009 * + * by the Xiph.Org Foundation http://www.xiph.org/ * + * * + ******************************************************************** + + function: lookup based functions + last mod: $Id: lookup.h 16227 2009-07-08 06:58:46Z xiphmont $ + + ********************************************************************/ + +#ifndef _V_LOOKUP_H_ + +#ifdef FLOAT_LOOKUP +extern float vorbis_coslook(float a); +extern float vorbis_invsqlook(float a); +extern float vorbis_invsq2explook(int a); +extern float vorbis_fromdBlook(float a); +#endif +#ifdef INT_LOOKUP +extern long vorbis_invsqlook_i(long a,long e); +extern long vorbis_coslook_i(long a); +extern float vorbis_fromdBlook_i(long a); +#endif + +#endif