Ajustes de Cor no Premiere para Arquivos TIFF

[maria_clara_2390]

Como manter o mesmo padrão de cor de uma imagem tiff na exportação do vídeo feito a partir da manipulação dessa imagem?

[R Neil Haugen]

What matters is the color space of the tiff file, and then of course, what you tell Premiere's color management to do with that file.

So ... what is the color space of the tiff, what is your export going to be and therefore the sequence color space?

[Sumeet Kumar Choubey]

Hi maria_clara_2390,

Welcome to the community! As R Neil Haugen suggested, to get a consistent color, you need to ensure that the color space settings match between your file, sequence & the export. If you are experiencing any differences, please share a screenshot showing color space properties. It will help us to guide you properly.

Thanks,

Sumeet

[maria_clara_2390]

Thank you so much for your messages!

The color space of the TIFF image is RGB.

The sequence is set to Rec. 709, and the working color space is also Rec. 709.

For export, the format is H.264.

However, I don’t think these settings are quite right, as there are still noticeable differences. On the left is the exported video, and on the right is the original TIFF image. I know these should be fairly basic settings, but I’m still new to this and haven’t been able to resolve it on my own, so I thought I’d ask for your help.

[R Neil Haugen · Accepted solution]

Go to the correct place in Premiere to do color management ... the Lumetri panel's Setttings tab ...  the tab named Settings.

First, that image needs to be sRGB, not 'standard' RGB ... so you might re-export out of Photoshop or whatever you used. SDR/Rec.709 color space is always sRGB.

Second, set the CM in Lumetri's Settings tab for auto detect log and auto tonemapping on, set the sequence to Rec.709, and unless you are getting decently skilled in CM, set the option for Direct Rec.709 on also. That should move things to the sRGB Rec.709 'space'.

Third ... how are you viewing the exported video? If on a normal Mac, using QuickTime player, that's a problem of itself as QuickTime player on Macs ... unless that Mac has Reference modes (most don't) and is set to HDTV ... will give an improper display of the image of a Rec.709 video file.

[maria_clara_2390]

Thank you so much for your kindness in providing all this information! I got it!