From 7044486fdcc4d806f46c35ec4787ae48fa26c369 Mon Sep 17 00:00:00 2001 From: Jamie Bullock Date: Sat, 6 Oct 2007 16:36:00 +0000 Subject: Removed fftw_plan from xtraction functions. Created new init function xtract_init_fft() for creating plans, which have global scope. Updated examples to reflect the change. New configure option: --with-fft_optimisation (0 = FFTW_ESTIMATE, 1 = FFTW_MEASURE, 2 = FFTW_PATIENT). --- ChangeLog | 11 +++++++++++ 1 file changed, 11 insertions(+) (limited to 'ChangeLog') diff --git a/ChangeLog b/ChangeLog index b8d74f1..c9bb0af 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,14 @@ +2007-10-06 Jamie Bullock + * version 0.5.0 + * Removed fftw_plan creation from inner loop of functions that use fft + * Added new init function xtract_init_fft() for initialisation of + fft_plan out-of-place. The actual plans have global scope, and are + freed by the library destructor. + * Updated Max/MSP and PD examples too reflect the above change + * Made the fft optimistation level a compile-time option through + --with-fft-optimisation flag (0 = lowest, 2 = highest). + * Minor fixes. + 2007-10-04 Dan Stowell * version 0.4.9 * Fixed and tidied MFCC functions -- cgit v1.2.3