[GEM-dev] Frame rate on MacOsX

[cyrille henry]

hello,

Gem is sync with pd data processing.
gemhead send something only between audio bloc processing.
using pd -noaudio will help fps stabilisation.

i don't know how does realFPS works, did it measure time between last 2 frame, or did it average data on more frames?

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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