[osg-users] Significant drop in frame rate when updating from OSG 3.2.1 to 3.4.0

[Werner Modenbach]

Hi Robert,

I updated my project from version 3.2.1 to 3.4.0.
I'm on Window 7 Pro.
Unfortunately the frame rate dropped significantly from 60 fps to 2.x fps.
I verified it several times by just linking to the 2 versions without 
any change of my code.
Please see the 2 screen shots with the stats output.

Do you have any idea what might be the reason for it or how I can do 
further analysis?

Thanks for any idea.

- Werner -

Ich habe 2 zu dieser E-Mail gehörende Dateien hochgeladen:
OSG 3.4.0.png 
<https://www.hightail.com/download/dDZFdFdRMm1veE5vZE1UQw>(727 
KB)Hightail 
<https://www.hightail.com>https://www.hightail.com/download/dDZFdFdRMm1veE5vZE1UQw
OSG 3.2.1.png 
<https://www.hightail.com/download/dDZFdFdRMm1veE5jR01UQw>(628 
KB)Hightail 
<https://www.hightail.com>https://www.hightail.com/download/dDZFdFdRMm1veE5jR01UQw
Mozilla Thunderbird <http://www.getthunderbird.com> macht es einfach, 
große Dateien über E-Mails zu teilen.

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