Re: [LAU] [ANN] spectrojack 0.4

On Thu, Oct 20, 2011 at 10:00:52PM +0200, Lorenzo Sutton wrote: There are some weird things in the Makefile, like LDFLAGS += -L/home/cro/fftw/lib CFLAGS += -I/home/cro/fftw/include PKG_CONFIG_PATH=/home/cro/guitarx/i2/lib/pkgconfig:/home/cro/guitarx/lib/pkgconfig but it compiles and even works. I don't think that the DSP code is doing what the parameters would suggest - the visual results don't match. Could it be that 'l' sets the window size ? It shouldn't, the window size should be the fft size. Then, if you have both 'l' and 's', then both together determine the overlap, so this can't be a separate parameter. Also, with just a 1 kHz sine as the input, I'd expect all spectra to be identical, but they are not... Ciao, -- FA