Premiere Export Tab Preview Double LUT Looking

Instead of using Modify > Color, try adjusting the Lumetri Panel settings while selecting the clip on the timeline.

@jamieclarke in my original post, you can read where I wrote, "If I add the LUT via the Lumetri effect, the Export tab's video preview window looks correct, so it appears to me as a bug that only occurs through this very specific use-case."

Adding the LUT via the Modify Footage option that Premiere has is done for a specific reason in this use case, and so that's why I am flagging this minor bug. The solution to just add a Lumetri effect to each of the clips in this project has its own issues with this workflow that make it not ideal.

I can confirm that so far I cannot get this bug to show itself on any footage lower than the 5.9K of the C500 Mark II Cinema Raw Light. The 4.2K of the Super35 crop mode of the C80/C400 also does not have this view display bug. I can also confirm that this view display bug appears in Media Encoder when adjusting the Export Settings, where the preview window also shows this "LUT applied twice" look.

Hi @ghuff - I see this issue.

This issue occurs when you right-click a media clip, select Modify > Color, and apply an input LUT. Then, when you click the Export tab, the preview image appears as shown in the post.

Instead of using Modify > Color, try adjusting the Lumetri Panel settings while selecting the clip on the timeline.

This also occurs when "Display Color Mangement" is off and changing the input LUT in the Lumetri settings

"So ... to  see your entire CM settings, simply do not do color management settings in Premiere anywhere but the intended spot, the Lumetri panel's Settings tab."

Hello, @R Neil Haugen, the workflow I have outlined is the intended spot. There is no workarounds I am doing in order to make Premiere do something it was not designed to do.

Hi @jamieclarke, 

As you could see in my screenshot, I do not have "Preserve RGB" checked. Preserve RGB on or off makes no difference. I have also had Display Color Management both on and off as I did a whole reset of preferences including clearing my media cache, and that turned it back off. It was the same experience with it turned off, and then when I turned it back on, the preview window also looked the same. 

By "my own LUT" do you mean a LUT I have personally created? There is no way to access the LUTs built in to Lumetri via this window, but as stated, these are offical Canon LUTs provided by them that work just fine with this method if the footage is DCI 4K Canon Cinema Raw light from the C300 Mark III and do not cause the preview display in the Export Window to look wrong.

What specific export settings would you like to see that might solely affect the preview window of the Export tab when the resulting export looks correct?