media/libvorbis/lib/lsp.h

Wed, 31 Dec 2014 06:09:35 +0100

author
Michael Schloh von Bennewitz <michael@schloh.com>
date
Wed, 31 Dec 2014 06:09:35 +0100
changeset 0
6474c204b198
permissions
-rw-r--r--

Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.

     1 /********************************************************************
     2  *                                                                  *
     3  * THIS FILE IS PART OF THE OggVorbis SOFTWARE CODEC SOURCE CODE.   *
     4  * USE, DISTRIBUTION AND REPRODUCTION OF THIS LIBRARY SOURCE IS     *
     5  * GOVERNED BY A BSD-STYLE SOURCE LICENSE INCLUDED WITH THIS SOURCE *
     6  * IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING.       *
     7  *                                                                  *
     8  * THE OggVorbis SOURCE CODE IS (C) COPYRIGHT 1994-2009             *
     9  * by the Xiph.Org Foundation http://www.xiph.org/                  *
    10  *                                                                  *
    11  ********************************************************************
    13   function: LSP (also called LSF) conversion routines
    14   last mod: $Id: lsp.h 16227 2009-07-08 06:58:46Z xiphmont $
    16  ********************************************************************/
    19 #ifndef _V_LSP_H_
    20 #define _V_LSP_H_
    22 extern int vorbis_lpc_to_lsp(float *lpc,float *lsp,int m);
    24 extern void vorbis_lsp_to_curve(float *curve,int *map,int n,int ln,
    25                                 float *lsp,int m,
    26                                 float amp,float ampoffset);
    28 #endif

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