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use exp10()

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Ahmet Inan 2019-02-27 18:56:31 +01:00
commit 5ac39fca4e
1 changed files with 3 additions and 1 deletions
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4
decibel.hh
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@ -6,6 +6,8 @@ Copyright 2018 Ahmet Inan <inan@aicodix.de>
#pragma once #pragma once
#include "exp.hh"
namespace DSP { namespace DSP {
template <typename TYPE> template <typename TYPE>
@ -37,7 +39,7 @@ TYPE decibel(TYPE v)
template <typename TYPE> template <typename TYPE>
TYPE idecibel(TYPE dB) TYPE idecibel(TYPE dB)
{ {
return pow(TYPE(10), dB / TYPE(10)); return exp10(dB / TYPE(10));
} }
} }