Graphic_Equalizer/include/fft.hch


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#if HARDWARE_MULTIPLY
void perform_fft(signed 18 *pcm_audio);
void perform_ifft(signed 18 *modified_audio ,signed 6 *ifft_info);
#else
void perform_fft(signed 16 *pcm_audio);
void perform_ifft(signed 16 *modified_audio ,signed 6 *ifft_info);
#endif
void equalize_audio(audiodata_t *audiodata);