#include <gri_fft.h>
| Public Member Functions | |
| gri_fft_complex (int fft_size, bool forward=true) | |
| virtual | ~gri_fft_complex () | 
| gr_complex * | get_inbuf () const | 
| gr_complex * | get_outbuf () const | 
| int | inbuf_length () const | 
| int | outbuf_length () const | 
| void | execute () | 
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| compute FFT. The input comes from inbuf, the output is placed in outbuf. | 
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 1.3.3
 
1.3.3