[osg-users] screen autocapture example drop frame rate

[Peiman Shakeri]

SMesserschmidt wrote:
> 
> 
> I guess the copy to host-memory and saving the file is the bottleneck 
> here. Are you trying to record every frame?
> Cheers
> Sebastian
> 
> 


hi Sebastian
thx for replying
no i save images only in even frame(framestamp%2==0)
by the way when I save nothing still frame rate is down

Cheers
peiman

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