23 #ifndef INCLUDED_GR_FFT_VFC_H
24 #define INCLUDED_GR_FFT_VFC_H
36 const std::vector<float> &window,
47 const std::vector<float> &window,
50 unsigned int d_fft_size;
51 std::vector<float> d_window;
55 const std::vector<float> &window,
61 void set_nthreads(
int n);
64 int work (
int noutput_items,
67 bool set_window(
const std::vector<float> &window);