the implementation is based on https://github.com/jiaozi158/UnitySSGIURP, but modified a bit, but not by much.
i made an issue on github here: https://github.com/jiaozi158/UnitySSGIURP/issues/30
GitHub
self-explainitory, denoising causes right eye to darken over time, turning into void except for areas where directional light hits
@coder_cube muted