I also have tried the Rewrap and Use Sequence Settings options in the export settings window. When exporting the sequence, I have used various codec options (Apple Proress 4444, 422HQ, 422, 422LT, Gocine Pro, H.264, DNxHD) in. In a separate sequence, I applied the denoiser III to an adjustment layer and placed on top of the footage. e., denoiser first in the hierarchy then followed by the lumetri color and other effects). I have tried different orders for the applied effects (i. Also, it takes 3-4 days to render a 2-hour sequence. In some cases, it creates small and big white squares. It generates horizontal blue and/or orange lines every few frames. I have used denoiser III to address the issue, but have run into many other issues such as picture noise and noise artifacts. A good amount of the footage has the noise problem. The footage is 4K and it is filmed with RED Scarlet camera. I have been working on a feature film color grading it in Premier Pro cc using its color lumetri feature.
