Mercurial > hg > peckfft
comparison peck_fftr.c @ 12:655dc5c14169
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| author | Peter Meerwald <p.meerwald@bct-electronic.com> |
|---|---|
| date | Thu, 22 Sep 2011 16:58:25 +0200 |
| parents | fee54f1878f7 |
| children |
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| 11:abdcde012978 | 12:655dc5c14169 |
|---|---|
| 17 | 17 |
| 18 struct peck_fftr_state{ | 18 struct peck_fftr_state{ |
| 19 peck_fft_cfg substate; | 19 peck_fft_cfg substate; |
| 20 peck_fft_cpx *tmpbuf; | 20 peck_fft_cpx *tmpbuf; |
| 21 peck_fft_cpx *super_twiddles; | 21 peck_fft_cpx *super_twiddles; |
| 22 #if USE_SIMD == SIMD_SSE2 | |
| 23 void *pad; | 22 void *pad; |
| 24 #endif | |
| 25 }; | 23 }; |
| 26 | 24 |
| 27 peck_fftr_cfg peck_fftr_alloc(int nfft, int inverse_fft, void *mem, size_t *lenmem) { | 25 peck_fftr_cfg peck_fftr_alloc(int nfft, int inverse_fft, void *mem, size_t *lenmem) { |
| 28 int i; | 26 int i; |
| 29 peck_fftr_cfg st = NULL; | 27 peck_fftr_cfg st = NULL; |