Bad compression artifacts movie output 4k 60 fps and 30 fps

**D5 Render Version: 2.6.1 pro
**Graphics Card:RTX 4090
**Driver Version:NVIDIA Studio 551.86
**Issue Description:weird compression at edges of moving objects
Screenshots/Videos Description:
**Steps to Reproduce (optional):simple forward camera travelling and sliding fence. 4k output 60 fps and 30fps show weird compression.

Hi,

I’m encountering bad compression at edges of moving objects when outputting a movie or render sequence from D5. At 4k, 1080p, 30fps and 60 fps. I tested them all and the issue is present in all versions. Movie and exr sequence.
The scene only has a forward panning camera and a fence that opens and whas animated in D5 render with keyframes.

You can see the bad compression alongside the edges of the moving fence panels.
There should be a sampling slider option or quality control slider to make these disappear.
And choose our output quality.
I’m outputting this for a pro client. Urgent matter.
And this really compromises my project. Do you provide a solution ?

Hello, this may be a known issue. But if you are willing, you can send us your scene file, which will help us to fix this issue.
You can share a link of your file here or send your file to your email. (support@d5techs.com, please describe the problem and attach your link of this post to your mail)