[PD] spectrogram in PD

[Rich E]

Thanks for letting me know about that.  Now I need to get it working... When
running sp-demo.pd , I get the follow errors:

invalid command name "sp18221840"
setup
tcl error: in ::toxy::longvishook: can't find package tkdnd


I installed tkDND 1.0a2, but this did't change anything.

any suggestions?

Regards,
Rich

On 11/14/06, carmen <_ at whats-your.name> wrote:
>
> On Tue Nov 14, 2006 at 12:49:20AM -0800, Rich E wrote:
> > What I have been wanting to see is a nice time vs. frequency/amplitude
> > spectrogram... like something that is very easy to do in matlab with the
> > specgram function. The  [sonogram~] object  in the unauthorized library
> > comes close, but it is difficult to know what is happening according to
> the
> > picture.
>
> theres a widget in /extensions/gui/ix/toxy/sp.wid in CVS that does this,
> with flexible scaling, ranges, log-linear, colors etc. ive found by tweaking
> the settings as input is playing, you can usually get a pretty good image.
> can't edit the spectrogram though. for that, try something like the latest
> version of wavelab, or soundprobe.. and possibly tapestrea
>
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