Re: spectrogram values

[Thor Andreassen <ta@toggle.be>]

On Thu, Jan 21, 2016 at 04:33:19PM +0100, Pander wrote:

[...]

> > Note that if your output from sox is short, the spectrogram dimensions
> > will be different from 800x513 and Gnuplot will barf.
 
> Please note that there are some tricky side effects if you do it
> incorrectly. See my post
> https://sourceforge.net/p/sox/mailman/message/34724933/ on when to omit
> and when not to omit the last sample of spectrogram data. Only when that
> sample is completely filled, it may be included. That is the best
> approach. All others result in deformed or suboptimal energy spectra.
 
Interesting. I will have a closer look when I have more time.

Here is a link to the original mail you sent on the subject:

  https://sourceforge.net/p/sox/mailman/message/33625255/

-- 
best regards
Thor Andreassen

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