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 1994-2007             *
9 * by the Xiph.Org Foundation http://www.xiph.org/                  *
10 *                                                                  *
11 ********************************************************************
12
13 function: utility functions for vorbis codec test suite.
14 last mod: $Id: util.c 13293 2007-07-24 00:09:47Z erikd $
15
16 ********************************************************************/
17
18#define ARRAY_LEN(x)   (sizeof(x)/sizeof(x[0]))
19
20/* Create simple test data consisting of a windowed sine wave. */
21void gen_windowed_sine (float *data, int len, float maximum) ;
22
23/* Set len values of data array to given value. */
24void set_data_in (float * data, unsigned len, float value) ;
25