After effect 2017 14.2.1.34 problem mocha shape and re:vision rsmb

[Philippe Lessard]

Hi,

I like to use reel smart motion blur from re:vision effect(RSMB) with my roto, that I do in Mocha for after effect. Normally I just paste the roto shape from mocha in AE in the effect control panel and add rsmb plugin under it, so it do a motion estimation and add motion blur accordingly. But it do not work anymore in AE 2017 version 14.2.1.34 with the last update of RSMB 5.1.9 but it still work in AE 2015.The weird thing is that rsmb work on “footage” on both AE-2015 and 2017 but is not working on roto/shape from mocha only in AE 2017!

Anybody have this issue and/or have some idea?

Thanks in advance

[Peter Litwinowicz]

I wrote to you offline. The problem is that your shape is black, and that RSMB sees completely transparent areas as black too.

So the “trick” is to make a copy of the animated shape that is white, and use that as Alt Motion Src for RSMB.
Pete

[Philippe Lessard]

Hi Peter,

Thanks for the quick reply!
Everything work with the white shape.
I will not have think about this!

Thanks!