[CLAM] Re: Real Time Plot

[Miguel Ramírez]

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Andrea Azzali wrote:
| I tried your code, but the Fl_SMS_Spectrum plot only a spectral line a
| 5.5KHz (seems a pure tone).
| Instead the signal that I want to analyze is a pink noise....If  I
visualize
| the spectrum values on stdout, they seem to
| be ok (almost flat spectrum)....
|

Hi,

several diverging things:

1) The example I sent you was typed 'in situ': there were a pair of
little things I forgot then. See the comments in the main.cxx file
inside the attached build.tar.gz

2) I found a bug on the Fl_SMS_Spectrum widget. Please untar the
Fl_SMS_Spectrum-patch.tar.gz on the src/Visualization/Presentation/FLTK
folder.

3) I have added some hints about how to control widget refreshing

4) I have tested the thing with the attached noise.wav ( which is not
pink :) test it with that signal to see if there are other problems
related to your box ).

Happy hacking!

Miguel.
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