1 /********************************************************************

     2  *                                                                  *

     3  * THIS FILE IS PART OF THE OggVorbis 'TREMOR' CODEC SOURCE CODE.   *

     4  *                                                                  *

     5  * USE, DISTRIBUTION AND REPRODUCTION OF THIS LIBRARY SOURCE IS     *

     6  * GOVERNED BY A BSD-STYLE SOURCE LICENSE INCLUDED WITH THIS SOURCE *

     7  * IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING.       *

     8  *                                                                  *

     9  * THE OggVorbis 'TREMOR' SOURCE CODE IS (C) COPYRIGHT 1994-2002    *

    10  * BY THE Xiph.Org FOUNDATION http://www.xiph.org/                  *

    11  *                                                                  *

    12  ********************************************************************

    13 

    14  function: window functions

    15 

    16  ********************************************************************/

    17 

    18 #ifndef _V_WINDOW_

    19 #define _V_WINDOW_

    20 

    21 extern const void *_vorbis_window(int type,int left);

    22 extern void _vorbis_apply_window(ogg_int32_t *d,const void *window[2],

    23 				 long *blocksizes,

    24 				 int lW,int W,int nW);

    25 

    26 

    27 #endif