GNU Radio 3.6.4.1 C++ API
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#include <fft_vfc_fftw.h>
Public Member Functions | |
fft_vfc_fftw (int fft_size, bool forward, const std::vector< float > &window, int nthreads=1) | |
~fft_vfc_fftw () | |
void | set_nthreads (int n) |
int | nthreads () const |
bool | set_window (const std::vector< float > &window) |
int | work (int noutput_items, gr_vector_const_void_star &input_items, gr_vector_void_star &output_items) |
just like gr_block::general_work, only this arranges to call consume_each for you |
Additional Inherited Members | |
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typedef boost::shared_ptr < fft_vfc > | sptr |
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static sptr | make (int fft_size, bool forward, const std::vector< float > &window, int nthreads=1) |
Compute forward or reverse FFT. float vector in / complex vector out. | |
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enum | vcolor { WHITE, GREY, BLACK } |
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gr_sync_block (void) | |
gr_sync_block (const std::string &name, gr_io_signature_sptr input_signature, gr_io_signature_sptr output_signature) | |
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std::vector< long > | d_max_output_buffer |
std::vector< long > | d_min_output_buffer |
gruel::mutex | d_setlock |
gr::fft::fft_vfc_fftw::fft_vfc_fftw | ( | int | fft_size, |
bool | forward, | ||
const std::vector< float > & | window, | ||
int | nthreads = 1 |
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gr::fft::fft_vfc_fftw::~fft_vfc_fftw | ( | ) |
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virtual |
Implements gr::fft::fft_vfc.
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virtual |
Implements gr::fft::fft_vfc.
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virtual |
Implements gr::fft::fft_vfc.
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virtual |
just like gr_block::general_work, only this arranges to call consume_each for you
The user must override work to define the signal processing code
Implements gr_sync_block.