32 lines
763 B
C
32 lines
763 B
C
/* SoX Resampler Library Copyright (c) 2007-16 robs@users.sourceforge.net
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* Licence for this file: LGPL v2.1 See LICENCE for details. */
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#if !defined soxr_math_wrap_included
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#define soxr_math_wrap_included
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#include <math.h>
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#if defined __STRICT_ANSI__
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#define sinf(x) (float)sin ((double)(x))
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#define cosf(x) (float)cos ((double)(x))
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#define atanf(x) (float)atan((double)(x))
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#endif
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#if !defined M_PI
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#define M_PI 3.141592653589793238462643383279502884
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#endif
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#if !defined M_LN10
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#define M_LN10 2.302585092994045684017991454684364208
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#endif
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#if !defined M_SQRT2
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#define M_SQRT2 1.414213562373095048801688724209698079
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#endif
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#if !defined M_LN2
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#define M_LN2 0.693147180559945309417232121458176568
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#endif
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#endif
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