Mercurial > hg > qm-dsp
comparison dsp/transforms/FFT.cpp @ 66:2af6edd98dfa
* minor
author | cannam |
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date | Wed, 13 May 2009 17:41:10 +0000 |
parents | d1d65fff5356 |
children | dcb555b90924 |
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65:d1d65fff5356 | 66:2af6edd98dfa |
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88 void | 88 void |
89 FFT::process(bool p_bInverseTransform, | 89 FFT::process(bool p_bInverseTransform, |
90 const double *p_lpRealIn, const double *p_lpImagIn, | 90 const double *p_lpRealIn, const double *p_lpImagIn, |
91 double *p_lpRealOut, double *p_lpImagOut) | 91 double *p_lpRealOut, double *p_lpImagOut) |
92 { | 92 { |
93 if(!p_lpRealIn || !p_lpRealOut || !p_lpImagOut) return; | 93 if (!p_lpRealIn || !p_lpRealOut || !p_lpImagOut) return; |
94 | |
95 // std::cerr << "FFT::process(" << m_n << "," << p_bInverseTransform << ")" << std::endl; | |
94 | 96 |
95 unsigned int NumBits; | 97 unsigned int NumBits; |
96 unsigned int i, j, k, n; | 98 unsigned int i, j, k, n; |
97 unsigned int BlockSize, BlockEnd; | 99 unsigned int BlockSize, BlockEnd; |
98 | 100 |