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Differences exisit in simulation with or without video recoeding

Posted: 21 Dec 2018, 10:53
by zwei371
Hello!
I'm doing the research on the quadruped locomotion using V-REP and MATLAB. When I used the video recording function, I found the simulation result is quite different. I wander whether there is any method to eliminate this difference.
Look forward for your reply!

Re: Differences exisit in simulation with or without video recoeding

Posted: 21 Dec 2018, 13:54
by fferri
use some external capture software such as CamStudio, Taksi, Fraps, or similar.

Re: Differences exisit in simulation with or without video recoeding

Posted: 23 Dec 2018, 14:43
by zwei371
Thanks for your reply!
I used the external video recorder, but the differences still exisited.

Re: Differences exisit in simulation with or without video recoeding

Posted: 28 Dec 2018, 10:54
by coppelia
Do you have the real-time mode enabled? If yes, then you will definitively see differences, since video recording will slow down everything.

Cheers

Re: Differences exisit in simulation with or without video recoeding

Posted: 29 Dec 2018, 03:21
by zwei371
I test on my simulation when the real-time mode is enabled or disabled. Obvious differences exist when the video recording function is on or off. Now I am trying to obtain two sets of parameters for normal simulation and recording videos.