25 lines
1.2 KiB
C
25 lines
1.2 KiB
C
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/********************************************************************
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* *
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* THIS FILE IS PART OF THE OggVorbis SOFTWARE CODEC SOURCE CODE. *
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* USE, DISTRIBUTION AND REPRODUCTION OF THIS LIBRARY SOURCE IS *
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* GOVERNED BY A BSD-STYLE SOURCE LICENSE INCLUDED WITH THIS SOURCE *
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* IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING. *
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* *
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* THE OggVorbis SOURCE CODE IS (C) COPYRIGHT 1994-2007 *
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* by the Xiph.Org Foundation http://www.xiph.org/ *
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* *
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********************************************************************
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function: utility functions for vorbis codec test suite.
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last mod: $Id: util.h 19015 2013-11-12 04:13:28Z giles $
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********************************************************************/
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#define ARRAY_LEN(x) (sizeof(x)/sizeof(x[0]))
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/* Create simple test data consisting of a windowed sine wave. */
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void gen_windowed_sine (float *data, int len, float maximum) ;
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/* Set len values of data array to given value. */
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void set_data_in (float * data, unsigned len, float value) ;
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