[PD] OS X performance
x at meta.lo-res.org
Tue Jul 27 13:47:28 CEST 2004
> and I saw a big difference. In the Linux system it uses about 0.1% and
> in the G4 about 20%. Why this big difference ? Should I use a G4
> optimized pd or should I tweak the OSX system ? I tried some Gem patches
I think this is a G4 problem (and a little OSX maybe) - on my g4/800
running debian convobros uses about 10% cpu although pd is comipiled with
export CFLAGS="-mcpu=7450 -O3 -fomit-frame-pointer" before configure.
The developer version with fftw support doesn't do much better either.
(the full specs: g4/867Mhz/256Mb/kernel-2.6.7/debian-unstable)
chris at lo-res.org Postmodernism is german romanticism with better
http://pilot.fm/ special effects. (Jeff Keuss / via ctheory.com)
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