[PD] Latency Glitches

Cypod cypod25 at gmail.com
Sun Oct 29 07:28:09 CET 2006


Strange but true. I switched the pd binary from netpd (0.39-2) with an
older version of pd-extended (0.38-4) and have noticed some reduced
glitching? It was a little tricky because I had to load the _chat.pd
manually, but other than that it seemed to work.
Next I plan to try and start netpd from Miller's latest distro
Pd version 0.40-1 compiled for Macintosh OSX 10.4 (i386 or ppc) (5 Megabytes).

On 10/20/06, Hans-Christoph Steiner <hans at eds.org> wrote:
>
> Make sure that the "defeat real-time scheduling" box is not checked
> in the "Startup" preferences.  That's important on Mac OS X to get
> click-free performance.
>
> .hc
>
> On Oct 15, 2006, at 2:17 PM, Cypod wrote:
>
> > Hia,
> >  I am using:
> > Pd version 0.39-2
> > OSX 10.4.8
> > 1.5 Ghz PowerPC G4 processor
> > 1.25 GB DDR SDRAM
> > I am running a new version of net-pd:
> > iemlib1 (R-1.16) library loaded!   (c) Thomas Musil 05.2005
> >   musil at iem.at iem KUG Graz Austria
> > iemlib2 (R-1.16) library loaded!   (c) Thomas Musil 05.2005
> >   musil at iem.at iem KUG Graz Austria
> > iem_t3_lib (R-1.16) library loaded!   (c) Gerhard Eckel, Thomas
> > Musil 05.2005
> >   musil at iem.at iem KUG Graz Austria
> >
> > iemmatrix 0.1
> >       objects for manipulating 2d-matrices
> >       (c) IOhannes m zmölnig, Thomas Musil, Franz Zotter :: iem, 2001-2005
> >       compiled Oct  9 2005 : 11:20:45
> >
> > And when I run the same combination of patches on my winxp 2.2Ghz
> > AMD, 1GB ram
> > desktop top it is fine, with no glitches or drops. Which is cool if I
> > want to play at home since the desktop is connected to the stereo
> > anyway, but a drag if I want to play out and don't want to bring the
> > desktop along.
> >
> > On 10/13/06, Kyle Klipowicz <kyleklip at gmail.com> wrote:
> >> First, which versions of OSX and Pd are you using?
> >>
> >> ~Kyle
> >>
> >>
> >> On 10/13/06, Cypod <cypod25 at gmail.com> wrote:
> >> >
> >> >
> >> > Hello PD community,
> >> >
> >> >  Lately I have been experiencing audio drops on my powerbook,
> >> but not my
> >> desktop? Is this something other users of OSX have had problems
> >> with. One
> >> idea that I had was to increase the latency,  what command line
> >> option can I
> >> use to set latency at start up?
> >> >
> >> > B~
> >> > www.cypod.co.nr
> >> > _______________________________________________
> >> > PD-list at iem.at mailing list
> >> > UNSUBSCRIBE and account-management ->
> >> http://lists.puredata.info/listinfo/pd-list
> >> >
> >> >
> >> >
> >>
> >>
> >>
> >> --
> >>
> >> http://theradioproject.com
> >>  http://perhapsidid.blogspot.com
> >>
> >> (((())))(()()((((((((()())))()(((((((())()()())())))
> >> (())))))(()))))))))))))(((((((((((()()))))))))((())))
> >> ))(((((((((((())))())))))))))))))))__________
> >> _____())))))(((((((((((((()))))))))))_______
> >> ((((((())))))))))))((((((((000)))oOOOOOO
> >
> >
> > --
> > B~
> > www.cypod.co.nr
> >
> > _______________________________________________
> > PD-list at iem.at mailing list
> > UNSUBSCRIBE and account-management -> http://lists.puredata.info/
> > listinfo/pd-list
>
>
> ------------------------------------------------------------------------
>
> "[W]e have invented the technology to eliminate scarcity, but we are
> deliberately throwing it away to benefit those who profit from
> scarcity."        -John Gilmore
>
>
>


-- 
B~
www.cypod.co.nr




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