22 lines
533 B
C
22 lines
533 B
C
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#ifdef USE_RPI_FFT
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//I had an idea to use the GPU based FFT on Raspberry Pi boards.
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//It would speed up filtering and spectrum display.
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//However, this feature is not implemented yet. I've just started to work on it.
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FFT_PLAN_T* make_fft_c(int size, complexf* input, complexf* output, int forward, int benchmark)
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{
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int hmailbox = mbox_open();
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int returned = gpu_fft_prepare(hmailbox, log2N, (forward)?GPU_FFT_FWD:GPU_FFT_REV, jobs, &fft);
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}
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void fft_execute(FFT_PLAN_T* plan)
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{
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}
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void fft_destroy(FFT_PLAN_T* plan)
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{
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}
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#endif
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