text: /********************************************************************
   *                                                                  *
   * 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: LSP (also called LSF) conversion routines
    last mod: $Id$
  
   ********************************************************************/
  
  
  #ifndef _V_LSP_H_
  #define _V_LSP_H_
  
  extern int vorbis_lpc_to_lsp(float *lpc,float *lsp,int m);
  
  extern void vorbis_lsp_to_curve(float *curve,int *map,int n,int ln,
                                  float *lsp,int m,
                                  float amp,float ampoffset);
  
  #endif
  