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Ronan Zeegers (ronan)
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User Since
Feb 8 2006, 1:55 AM (715 w, 9 h)

Recent Activity

Apr 14 2018

Ronan Zeegers (ronan) added a comment to T54000: heavy lot of performence with MeshDeform Binding process.

It's hard to give accurate enough informations about this problem.
Seems to happen when playing videos in Chrome. But I didn't find exaclty when it happen. I'm not binding meshes every days so I didn't had the problem lately.

Apr 14 2018, 2:21 PM · BF Blender

Feb 5 2018

Ronan Zeegers (ronan) added a comment to T54000: heavy lot of performence with MeshDeform Binding process.

And my computer at home is an i7-4770. Regular quad core running at 3.4Ghz (with 16go of ram)
I didn't notice any swapping problems or special use of the CPU by other applications...

Feb 5 2018, 11:42 PM · BF Blender
Ronan Zeegers (ronan) added a comment to T54000: heavy lot of performence with MeshDeform Binding process.

Ok. I'll try to come back with more informations

Feb 5 2018, 11:39 PM · BF Blender
Ronan Zeegers (ronan) added a comment to T54000: heavy lot of performence with MeshDeform Binding process.

Ok. I've been reopening the file to recheck the results and now there are different.
Really strange behaviour.

Feb 5 2018, 4:12 PM · BF Blender
Ronan Zeegers (ronan) created T54000: heavy lot of performence with MeshDeform Binding process.
Feb 5 2018, 4:01 PM · BF Blender

May 4 2016

Ronan Zeegers (ronan) added a comment to T47641: Cycle is slowing down a lot with high def renders since Blender 2.68a in GPU _and_ CPU..

Ok Sergey, I'll try to do more tests.
I'm working a lot with really highres images and it's a very annoying bug for me...

May 4 2016, 4:58 PM · BF Blender: Unconfirmed, Cycles

Mar 10 2016

Ronan Zeegers (ronan) added a comment to T47641: Cycle is slowing down a lot with high def renders since Blender 2.68a in GPU _and_ CPU..

Strange.. I have this problem with different computers. Are you testing the file with Windows 7 or 8?

Mar 10 2016, 11:57 AM · BF Blender: Unconfirmed, Cycles

Mar 8 2016

Ronan Zeegers (ronan) added a comment to T47641: Cycle is slowing down a lot with high def renders since Blender 2.68a in GPU _and_ CPU..

a quick test with Blender 2.69

Mar 8 2016, 7:21 PM · BF Blender: Unconfirmed, Cycles
Ronan Zeegers (ronan) added a comment to T47641: Cycle is slowing down a lot with high def renders since Blender 2.68a in GPU _and_ CPU..

Long time ago, I did bluid my own blender from main tree with linux and windows.
But it was with svn and scons

Mar 8 2016, 6:32 PM · BF Blender: Unconfirmed, Cycles

Mar 4 2016

Ronan Zeegers (ronan) added a comment to T47641: Cycle is slowing down a lot with high def renders since Blender 2.68a in GPU _and_ CPU..

And the computer is a double Xeon 2660v3 with 128Gb under Windows 8.1

Mar 4 2016, 5:49 PM · BF Blender: Unconfirmed, Cycles
Ronan Zeegers (ronan) added a comment to T47641: Cycle is slowing down a lot with high def renders since Blender 2.68a in GPU _and_ CPU..

Ok, I did some new renders on CPU.
Here are de results:

Mar 4 2016, 5:47 PM · BF Blender: Unconfirmed, Cycles

Mar 2 2016

Ronan Zeegers (ronan) added a comment to T47641: Cycle is slowing down a lot with high def renders since Blender 2.68a in GPU _and_ CPU..

Hello Sergey,

Mar 2 2016, 2:04 PM · BF Blender: Unconfirmed, Cycles

Mar 1 2016

Ronan Zeegers (ronan) created T47641: Cycle is slowing down a lot with high def renders since Blender 2.68a in GPU _and_ CPU..
Mar 1 2016, 3:18 PM · BF Blender: Unconfirmed, Cycles

Mar 20 2014

Ronan Zeegers (ronan) added a comment to T39280: Speed regression in Cycle with 2.70.

This time, the file is uploaded ;)
I hope

Mar 20 2014, 1:04 PM · BF Blender, Cycles
Ronan Zeegers (ronan) raised the priority of T39280: Speed regression in Cycle with 2.70 from to Needs Triage by Developer.
Mar 20 2014, 12:58 PM · BF Blender, Cycles

Feb 3 2014

Ronan Zeegers (ronan) added a comment to T38434: Cycles is being less and less accurate when moving away from the center of the scene.

Why not make the "center" of Cycles's computation on the camera's position instead of the scene. This would solve the problem no?
Right not, I have to do that by parenting all the objetcs in the scene to an empty and recenter all my cameras cuts/movements one by one. Wihch is really painfull..

Feb 3 2014, 2:52 PM · BF Blender, Cycles

Feb 2 2014

Ronan Zeegers (ronan) added a comment to T38434: Cycles is being less and less accurate when moving away from the center of the scene.

Try with a cube with Dimensions: 0.100/0.100/0.100, Location X:10000/Y:0/Z:0 and the camera around X:10000.31738/Y:-0.277727/Z:0.18018

Feb 2 2014, 3:33 PM · BF Blender, Cycles

Feb 1 2014

Ronan Zeegers (ronan) added a comment to T38434: Cycles is being less and less accurate when moving away from the center of the scene.

The render when the camera is close to the center:
close image
The render when the camera is far to the center:
far image

Feb 1 2014, 12:33 PM · BF Blender, Cycles
Ronan Zeegers (ronan) added a comment to T38434: Cycles is being less and less accurate when moving away from the center of the scene.

How can I attached the files??

Feb 1 2014, 12:24 PM · BF Blender, Cycles
Ronan Zeegers (ronan) raised the priority of T38434: Cycles is being less and less accurate when moving away from the center of the scene from to Needs Triage by Developer.
Feb 1 2014, 12:20 PM · BF Blender, Cycles