Page 1 of 1

Optical Flow and Vector Motion Blur seems to be broken ((

PostPosted: Thu Jan 28, 2021 1:42 pm
by AlexYez
When I use Optical Flow and Vector Motion Blur, every time i got this artefact line in the bottom of screen. With DR 16,17 or Fusion Studio 16,17 result the same :cry:

Re: Optical Flow and Vector Motion Blur seems to be broken (

PostPosted: Thu Jan 28, 2021 3:42 pm
by Jim Simon
Steps to reproduce?

Re: Optical Flow and Vector Motion Blur seems to be broken (

PostPosted: Thu Jan 28, 2021 5:36 pm
by AlexYez
Jim Simon wrote:Steps to reproduce?

1. add loader with video or image sequence
2. add Optical Flow node
3. add Vector Motion Blur node
in the bottom of the screen (and artifacts is present in final render) you will see graphical artifacts

Re: Optical Flow and Vector Motion Blur seems to be broken (

PostPosted: Thu Jan 28, 2021 8:04 pm
by Mario Kalogjera
Confirmed. Not there in standalone Fusion 9.0.2.

Can't be bothered to install Fusion 16...sorry...

Re: Optical Flow and Vector Motion Blur seems to be broken (

PostPosted: Thu Feb 04, 2021 10:28 am
by AlexYez
Mario Kalogjera wrote:Confirmed. Not there in standalone Fusion 9.0.2.

Can't be bothered to install Fusion 16...sorry...


This problem since v16 :cry: Vector Motion Blur seems to be broken (

Re: Optical Flow and Vector Motion Blur seems to be broken (

PostPosted: Thu Feb 04, 2021 4:15 pm
by Jim Simon
Does it need to be a Loader node? (I typically use MediaIn, and there are differences.)

Do the effect settings matter?