Pink Shift

[pandarsis]

Hello,

I have noticed that my video shifts pink/magenta after processing / noise reduction. There also seems to be a little more "banding" happening as well. Can someone take a look and let me know if they think I am doing something wrong?

Images comparison: https://imgur.com/a/bne4j3V

I included my settings in the imgur link as well.

Thanks!

[NVTeam]

Is this happening in Premiere?

Do you see the shift already in the Prepare Noise Profile panel of the Neat Video plug-in?

[pandarsis]

yes, this is happening in premiere. I don't see the shift in the noise profile panel because its LOG footage so I can't easily distinguish before hitting apply

[NVTeam]

Please disable or remove the Reduce Noise v5 effect from the clip and instead add the Color Balance effect. Do not change any settings in that effect (just keep the defaults 0's). Do you see any change in the preview of Premiere in this case as well?

[pandarsis]

I do not seem to have a "Color Balance" Effect.

[NVTeam]

Please see this part of Premiere documentation. It describes that effect in the "Color Balance effect" subsection.

[Spawner777]

Sorry for late repply. I have encountered this again and here i am. After disabling NeatVideo and adding Color Balance, the effect is visible (even more compared to neatvideo effect). What do you recommend should i try?

[NVTeam]

Which version of Premiere do you use?

Does Premiere use CPU or CUDA in its Mercury Engine on your machine?

[Spawner777]

Version 22.6.1 Tried both Cuda and OpenCL and is the same for both

[NVTeam]

Please try to set it to CPU only and check how that affects the image in Premiere.

The version of Premiere seems to be a bit old. It makes sense to try the latest one as there were several improvements in this specific area recently.