search for: ti_fft_wrapp

Hi Jerry, I'd say the best would be to simply replace the #ifdef USE_SMALLFT by #ifdef USE_TI_FFT #include "ti_fft_wrapper.h" #elif defined(USE_SMALLFT) and have everything in the include file. There's no real point in overriding individual functions since they all go together. Also, make sure you wrap the FFT in the same way as I did with the fixed-point kissfft. For example, the forward fft is normalised,...

I am in the process of dropping the TI DSP lib fft routines into the AEC. Currently, FFTWrap.c uses the USE_SMALLFT and USE_KISS_FFT to select between two packages of FFT routines. ] #ifdef USE_SMALLFT ... #elif defined(USE_KISS_FFT) ... #else #error No other FFT implemented #endif My guess is that every DSP and many other processors will have their own specific FFT and iFFT. What method