From 6c61b72cc7be59138b59b1d64b64377fc5c54395 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?IOhannes=20m=20zm=C3=B6lnig?= Date: Wed, 20 Sep 2006 11:22:29 +0000 Subject: library providing FFT-objects using the (fast!) libFFTW svn path=/trunk/externals/fftw/; revision=5978 --- README.txt | 31 +++++++++++++++++++++++++++++++ 1 file changed, 31 insertions(+) create mode 100644 README.txt (limited to 'README.txt') diff --git a/README.txt b/README.txt new file mode 100644 index 0000000..fac8caf --- /dev/null +++ b/README.txt @@ -0,0 +1,31 @@ +fftw~ - FFT objects for pd + +a set of alternative fft~-objects, using the fftw-library. +these objects should behave exactly like the original ones: + +[fftw~] <-> [fft~] +[ifftw~] <-> [ifft~] +[rfftw~] <-> [rfft~] +[rifftw~] <-> [rifft~] + + +REASONING: + the code in here has originally been written by tim blechmann and was + meant to be part of pd itself. + since miller puckette is somewhat reluctant to integrate these fftw-enabled + objects into vanilla pd, this library provides another way to get + high-performance FFTs. + +TODO: + search for a way to override the default FFT-objects in pd with these. + (i think cyclone uses such a mechanism) + + +AUTHORS: + tim blechmann + IOhannes m zmölnig + +LICENSING: + since this code was originally meant to be part of pd, it is licensed under the + same license as pd itself. + see LICENSE.txt for details -- cgit v1.2.1