[Clam-devel] last minute [PATCH]es before GSoC "pencils down": GlottalSourceGenerator and some cleanup

abe kazemzadeh kazemzad at usc.edu
Tue Aug 21 11:15:26 PDT 2007


Hi David,

> Committed.
Thanks...

> Abe, I though you had commit access so I was relaxed about the fact your
> patches needed us to commit them. Do you have any other pending patch?

All the patches that I have sent to the list are the only ones I have. Let
me know if you want me to resend anything or clarify anything in particular.


>Has Xavi told you anything about commit access?

I haven't heard anything either way about commit access.  Now that the SoC
is over, I can spend some time learning how to do it (if it's just an svn
command, then probably it's easier than sending patches, for me and you,
though sending patches is not a problem either) and I can fix those compiler
warnings you mentioned in your previous post to the list.  Also if there is
any problem with earlier patches that weren't applied b/c of the
misunderstanding, I can try to figure this out.

Thanks,
Abe


On 8/21/07, David García Garzón <dgarcia at iua.upf.edu> wrote:
>
> Committed.
>
> Abe, I though you had commit access so I was relaxed about the fact your
> patches needed us to commit them. Do you have any other pending patch? Has
> Xavi told you anything about commit access?
>
> David.
>
>
> On Tuesday 21 August 2007 02:13:19 abe kazemzadeh wrote:
> > Hi All,
> >
> > It was great working together this summer and I'm looking forward to
> more
> > CLAM in the future.
> > Although I've only met one clam project member in person
> > , I hope that will change,
> > be it at conferences, vacations, or  otherwise.  Until then, I'll
> >  toast to Bennett's pint via email (with
> > a coffee for now).
> >
> > I wanted to send one more patch before the end of the summer of Clam  :)
> > (and a few clean-up patches):
> >
> > GlottalSourceGenerator.patch:
> > * Modifies harmonicPeaksGenerator to include jitter and shimmer controls
> > * TODO: try more things to make it more human-like
> >
> > *This would be a very small patch to harmonic peaks generator but I
> decided
> > to create a new
> > class and put it in the plugins/speech directory b/c eventually it may
> be
> > necessary to add
> > voice source aspects that are not harmonic like noise.  It sounds a bit
> > more natural than with
> > HarmonicPeaksGenerator, but there is still plenty of room for
> improvement.
> >
> > *Jitter and shimmer are slight variations in the pitch and amplitude of
> > voice, so the controls I added
> > define the maximum variation and then the actual variation is a random
> > value within this maximum.
> >
> > *The attached file,  experimentalVowelSynth_withGlot
> > talSourceGenerator.clamnetwork, gives
> > an example of this (it's pretty similar to the previous network I sent
> out,
> > but with jitter and
> > shimmer controls set to values that sound good).
> >
> > FormantExtractor__endOfSoCCleanup.patch
> > Abe_LPModel_endOfSoCCleanup.patch
> > Polynomial_endOfSoCCleanup.patch
> > * these clean up some of my sloppiness like superfluous comments,
> debugging
> > output, and unnecessary #includes
> >
> > Later,
> > Abe
>
>
>
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