3 Mar
2014
3 Mar
'14
11:44 p.m.
Gene Heskett <gheskett(a)wdtv.com> hat am 1. März 2014 um 13:32 geschrieben:
On Saturday 01 March 2014 07:27:53 Ralf Mardorf did
opine:
After a quick search, I have the impression that "butterfly transform" is
exactly what turns DFT into FFT. Does anybody know some detail whether that's
actually the case?
Hi Jeremia :)
On Sat, 2014-03-01 at 07:49 +0100, user web210p1 wrote:
I have read, but not tested on big iron, that the "butterfly transform"
gives compatible results with a lot less big iron to do it. FFT is used as an example in the lecture so it
cannot be used, unless
there is a significant additional computation involved.
A less resource hungry JAMin would be nice, by keeping the sound quality
it has got now.
"JAMin uses FFT, so it's a quite CPU and memory hungry beast." -
http://jamin.sourceforge.net/en/reqs.html