<div dir="ltr">Hi Stephan, <div><br></div><div style>What particular stereo type you chose for this comparison? Also what graphics hardware you have? </div><div style><br></div><div style>Thanks,</div><div style><br></div>
</div><div class="gmail_extra"><br><br><div class="gmail_quote">On Mon, Jun 10, 2013 at 10:47 AM, Stephan Rogge <span dir="ltr"><<a href="mailto:Stephan.Rogge@tu-cottbus.de" target="_blank">Stephan.Rogge@tu-cottbus.de</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Hello,<br>
<br>
I observed an unexpected frame rate drop when using one of PV's supported<br>
stereo modes within an empty scene.<br>
<br>
Considering<br>
* OS: Windows<br>
* V-Sync: On<br>
* Application to display FPS (e.g. <a href="http://www.fraps.com" target="_blank">www.fraps.com</a>)<br>
* Latest ParaView from git-master<br>
<br>
Following steps should emphasizes the frame rate drop:<br>
1. Open ParaView without any stereo mode<br>
2. Rotate or drag the camera in the 3D view for several seconds and watch at<br>
the frame rate (should be around 60 FPS)<br>
3. Close ParaView<br>
4. Open ParaView with "--stereo" flag enabled<br>
5. Rotate or drag the camera in the 3D view for several seconds and watch at<br>
the frame rate (should be around 22 FPS)<br>
<br>
Obviously, stereo rendering should take twice the time of a monocular<br>
rendering. But this should only occurs in more complex scenes. Can anyone<br>
reproduce this behavior? Is this a BUG?<br>
<br>
Best regards,<br>
Stephan<br>
<br>
<br>
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</blockquote></div><br><br clear="all"><div><br></div>-- <br>| Aashish Chaudhary <br>| R&D Engineer <br>| Kitware Inc. <br>| <a href="http://www.kitware.com">www.kitware.com</a>
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