Saw teeth on edges when rotating source

PicoCentauri

New Member
I'm playing around with rotating sources in OBS. When I rotate a source by an angle where `angle % 90 != 0`, I obtain this saw teeth structure at the edge of the rotated image.

ripples.jpg


I already checked the preview scaling (set to canvas) and checked all scale filters. The effect also does not only appear on the preview but also on the stream.

stream.jpg


Does anybody got an idea? Thanks for your help!

Log file: https://obsproject.com/logs/4YWQ_VLUsz6OHS8O
 

carlmmii

Active Member
The standard install of OBS does not have any non- 90-degree rotation/transform abilities. The stairstepping you're seeing is a result of whatever plugin you are using to perform non-standard transformations, and if there is a fix to it, it would involve any antialiasing options for the transform.
 
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