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RSMB wrong angles

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Bjoern Dunne
RSMB wrong angles
on Jan 13, 2010 at 10:08:34 am

Hello there,

i am using Reel Smart Motion Blur in After Effects with a Motion Vector Pass from Cinema 4D (rendered as 16bit PSD).
My Problem is, that the direction of the Motion Blur does not correspond with the direction of the movement.
Also the edges are sharp and jagged.
We have used this workflow before, and seemed to work.

Has anybody encountered this problem?

thanks,


björn



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Pierre Jasmin
Re: RSMB wrong angles
on Jan 13, 2010 at 4:53:26 pm


Probably two issues:

1) Assuming your Motion Vectors are 16 or 32bpc, you might need to turn off the color management -- in Interpret Footage second tab turn it off for that layer otherwise it will remap the values (hence a potential wrong direction as you explain)

2) http://revisionfx.com/support/faqs/hostfaqs/cinema4d/
should answer the issue with using Cinema4D object buffer as Motion Vectors alpha.


Pierre
RE:Vision Effects




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