ippsFFTFwd_CToC_32fc(pSrc,pDst,pFFTSpec,pFFTWorkBuf);

ippsFFTFwd_CToC_32fc(pSrc,pDst,pFFTSpec,pFFTWorkBuf);

 For a basis I followed an example from this links:

http://software.intel.com/en-us/articles/how-to-use-intel-ipp-s-1d-fouri... 

I don't understand function   ippsFFTFwd_CToC_32fc(pSrc,pDst,pFFTSpec,pFFTWorkBuf); To make a FFT it is necessary to have values of any signal. 

 

AttachmentSize
Download fft.cpp1.94 KB
3 posts / 0 new
Last post
For more complete information about compiler optimizations, see our Optimization Notice.

Help me pls.

Hi Alex,

be more specific (and don't use Ru comments in the posted code) - I don't understand your question. Put "any signal" to pSrc and you'll have transformed signal in pDst. What is the problem?

Regards, Igor

Login to leave a comment.