Re: [Discuss-gnuradio] fft_filter_ccc Output Buffer Size

After some more research it seems that this is an issue of not having an even multiple of input samples to taps. For others, here is where I found the answer: http://www.dspguide.com/ch18/2.htm On Fri, Feb 10, 2017 at 11:19 AM, Dave NotTelling wrote: > I am trying to use

[Discuss-gnuradio] fft_filter_ccc Output Buffer Size

I am trying to use the FFT filter in some c++ code and I'm having issues with seg faulting. The code below will work, but only because the output buffer is twice as large as the input buffer. It doesn't have to be twice as large, but it does have to be some number larger than the input buffer.