diff options
Diffstat (limited to 'common/fft.cpp')
-rw-r--r-- | common/fft.cpp | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/common/fft.cpp b/common/fft.cpp index ac7386083f..27a04abb6a 100644 --- a/common/fft.cpp +++ b/common/fft.cpp @@ -56,11 +56,19 @@ FFT::FFT(int bits, int inverse) : _bits(bits), _inverse(inverse) { } FFT::~FFT() { + for (int i = 0; i < ARRAYSIZE(_cosTables); i++) { + delete _cosTables[i]; + } + delete[] _revTab; delete[] _expTab; delete[] _tmpBuf; } +const uint16 *FFT::getRevTab() const { + return _revTab; +} + void FFT::permute(Complex *z) { int np = 1 << _bits; |