jitter problem for example "basic_sample_super_resolution_dx12" with static draw

[Fanweifu]

I am trying to integrate Intel XeSS into my project, but I found that it causes jittering/flickering when rendering a static scene. I tried to compare the code differences between my implementation and the sample project "basic_sample_super_resolution_dx12". After disabling the triangle movement code, I was able to reproduce the same issue. Attached are screenshots of the visual artifacts and my code modification diff

XeSS-SR.DX12.basic.sample.-.NVIDIA.GeForce.RTX.5070.-.872.fps.2026-04-15.11-06-05.mp4