fft.h File Reference

#include <gnuradio/fft/api.h>
#include <gnuradio/gr_complex.h>
#include <boost/thread.hpp>

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Classes
class	gr::fft::planner
	Export reference to planner mutex for those apps that want to use FFTW w/o using the fft_impl_fftw* classes. More...
class	gr::fft::fft_complex
	FFT: complex in, complex out. More...
class	gr::fft::fft_real_fwd
	FFT: real in, complex out. More...
class	gr::fft::fft_real_rev
	FFT: complex in, float out. More...
Namespaces
namespace	gr
	Include this header to use the message passing features.
namespace	gr::fft
Functions
FFT_API gr_complex *	gr::fft::malloc_complex (int size)
	Helper function for allocating complex* buffers.
FFT_API float *	gr::fft::malloc_float (int size)
	Helper function for allocating float* buffers.
FFT_API double *	gr::fft::malloc_double (int size)
	Helper function for allocating double* buffers.
FFT_API void	gr::fft::free (void *b)
	Helper function for freeing fft buffers.