F:/My Projects/LSEngine/Modules/LSSoundLib/Src/Ogg/LSSVorbisLpc.h

/********************************************************************
 *                                                                  *
 * 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 1994-2007             *
 * by the Xiph.Org Foundation http://www.xiph.org/                  *
 *                                                                  *
 ********************************************************************

  function: LPC low level routines
  last mod: $Id: lpc.h 16037 2009-05-26 21:10:58Z xiphmont $

 ********************************************************************/


#ifndef __LSS_VORBISLPC_H__
#define __LSS_VORBISLPC_H__

#include "../LSSSoundLib.h"

namespace lss {

        class CVorbisLpc {
        public :
                // == Functions.
                static LSFLOAT                                                  vorbis_lpc_from_data( LSFLOAT * _pfData, LSFLOAT * _pfLpcI, LSINT32 _i32N, LSINT32 _i32M );

                static LSVOID                                                   vorbis_lpc_predict( LSFLOAT * _pfCoeff, LSFLOAT * _pfPrime, LSINT32 _i32M,
                        LSFLOAT * _pfData, LSINT32 _i32N );

                // == Members.
        };

}       // namespace lss

#endif  // __LSS_VORBISLPC_H__