hello,
here I got stable 50 fps on Mac OS X with PdExtended 42.5 (Gem ver: 0.92.3) and also with Pd Vanilla 0.43 and Gem ver: 0.93.git ddca887 (build on 11.11.11 at 11:11)
Mac OS X 10.6.8 on an unibody macbook pro 13" (intel core 2 duo 2,53 GHz) and Nvidia Geforce 9400M
Hope this helps
Antoine
hello,
yes, it look like my programming style.
data are filtered, so small jitter introduce by audio computation should not be visible.
I've got a solid 50fps even when synchronize with a 60Hz screen. (on linux)
c
Le 25/11/2011 16:54, Jack a écrit :
Le 25/11/2011 13:34, cyrille henry a écrit :
hello,Hello Cyrille,
Gem is sync with pd data processing.
gemhead send something only between audio bloc processing.
using pd -noaudio will help fps stabilisation.
Hmm, I have already tried with -noaudio on MacOSX but still get a changing frame rate :
With [gemwin 50] and -noaudio, the frame rate starts at 50 fps then 15 seconds after goes to 60 fps and 30 seconds after goes back to 50 fps.
Very strange...
Here the abstraction (I think this is yours ?).
i don't know how does realFPS works, did it measure time between last 2 frame, or did it average data on more frames?
Thanx.
++
Jack
c
Le 21/11/2011 19:53, Jack a écrit :
Hello,
I am working on an installation on MacOsX.6.7 with Pd-extended 0.42.5 and Gem 0.92.3 (compiled Sep 22 2010).
The graphic card is a ATI Radeon HD 5770.
On this environment, i can't get a stable frame rate. With [gemwin 50], i get sometimes with the abstraction [realFPS] : 60 fps (strange no ?) then 5 seconds after 40 fps. Even when the scene is the same.
How can i obtain 60 fps when it is write [gemhead 50] ?
Someone has a similar problem ?
How can I fix it ?
Thanx.
++
Jack
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