Itʻs hard to believe that Iʻve used Resolve for seven years and never had to ask a forum question but here I am. I am trying to render a clip with a simple transform curve, position only, no scaling. When rendered, the clip looks fine until the move but then has stray pixels on the edges. Both clip and timeline are set for UHD. Outputting to same. Input clip is Apple Prores 4444 with alpha channel. outputting to same codec. Iʻve changed the retime and scaling options in the transform property window in various ways but none fix the pixellating. What is the problem and how do I fix it?

