Flickering black line in the background in the render export

Development Cinematics & Media
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1

Hi guys, I have been struggling to find a solution to this error that occurred when I rendered my scene with the movie render queue. It creates this flickering black line in the background for me and I think it’s a DOF problem because it starts when the camera starts getting closer and closer to the cube.

This are my render settings. I’ve tried with 16 Spatial Sample and it’s better but it still a there a little bit, i can go with 32 but i think the problem is somewhere else.

screen
screen483×588 19.4 KB

screen3
screen3473×566 37.5 KB

The black lines

2

Is autoexposure turned on?

It looks like it settles after a few frames and looks to take a suspiciously similar amount of time as the autoexposure takes to settle …

That seems less likely as the actual image values aren’t changing much, but it does seem like something calculating for a few seconds and then resolving.

Alternately it could just be the GI samples.

3

i got the same issue, do you fix the problem