Problème d'export : lumière forte et couleurs modifiées / saturées

[NicolasJehly]

Bonjour,

Lorsque je prévisualise mon projet sous PP, il est parfait. Lorsque je l'exporte la lumière est modifiée, devient trop forte et les couleurs sont saturées :

Je travaille sous mac avec la version 22.5 de PP. Les vidéos sont issues d'un iPhone 14 Pro Max : 4K - 2160 x 3840 - HDR - ProRes. J'exporte au format H.264.

Je suis perdu, pouvez vous m'aider ??

Merci, Nicolas

[R Neil Haugen · Accepted solution]

You need to do some basic color management. And it might be a bit different depending on which OS you're on, Mac or PC. And in the new 24.x series, this is SO much simpler!

FOR THE 24.X AND FORWARD PREMIERE PRO COLOR MANAGEMENT

Go to the Color workspace, Lumetri panel, Settings tab. You'll go through some of the sub-tabs to set these up.

Make sure that the Display Color Management option is 'on', for all Macs and PCs if you haven't done a full-on broadcast style calibration & profile of the monitor. And if you don't know the difference between a calibration and a profile, you haven't.

For Macs, probably set the Extended Dynamic Range option to on. I don't think this is used on PCs.

Make sure the Project level auto-log detection is On.

Make sure the sequencs level auto-tonemapping is On.

Do the above settings setup. Then just use SDR/Rec.709 standard presets for exports, it all should be fine.

FOR 22.X PREMIERE COLOR MANAGEMENT

I'm going to be doing this from memory, as I'm not at my computer right now. And of course, between my current main and old backup, I have back to the 2015 series available ... just 'cause, right?

1) Go to the Project panel, select all the HDR phone clips in a bin.

2) Right-click/Modify/Interpret Footage.

3) Set the Override-To option to Rec.709.

 I think those are the steps needed ... now make a new sequence, dragging the clip/s onto it, and it should do ok. Use presets that do not have HLG or PQ in the preset name.

[Mickael 12345678]

Bonjour

J'ai exactement le même probléme, avez vous trouvez une solution ? 

[R Neil Haugen]

Read the steps listed. above. It's covered thoroughly.

And being on a Mac is part of the struggle for some, as Macs now use a different display gamma for SDR/Rec.709 video files than the rest of the world. So there's a difference between displays on Macs and elsewhere that there really is no "solution" for. 

[NicolasJehly]

J'ai suivi les conseils de M. Haugen sur PP 22.X et ça a fonctionné ! Encore merci !

[R Neil Haugen]

Most welcome!

Btw ... I took classical singing lessons for several years in my 50's. I'm able to speak some Deutsch, and a  fair amount of conversational Norwegian. (Family in Norway ... ) ... and in classical singing, especially in the competitions you get dumped into, you MUST sing in several languages.

As it turns out, German ... yea, I scored good for language. I was only able to use the Norske once, and actually none of the judges were Norwegian speakers, but they gave me high marks as it seemed Norske and certainly flowed smoothly ... well, yea!

Italian? I normally got good marks, though one 'native' Italian speaker from somewhere up on the NW coast didn't care for my pronunciation ... but then, he scored you by whether you sang his region's dialect or not, so even Pavarotti would have score low with him!

But ... French ... sigh. That ... was a struggle. I SO wanted to do French well, it's SO gorgeous to listen to! And my vocal teacher's mom was Swiss French, and so my teacher had grown up speaking French nearly as much as English. Oh, she worked on me. And on finding out my daughter ...  then just out of college ... had 3 years of French in high school, and had done very well,  and was home for the summer ... she suggested having Anna listen to my practicing.

So I'm singing a French aria one day ... Anna listening ... and suddenly she breaks out laughing, so hard she fell off the chair and was laying on the floor holding her aching ribs from laughing.

Well, that made me feel ... not so awesome, right? And it took several minutes before she could talk.

"Daddy ... I just realized your problem. You're not trying to speak French through an American accent, you're speaking French from your Norwegian ... whatever!"

Yea, whatever.

So next lesson, I tell this to Jacquie my teach ... who immediately dropped face-first on her keyboard in gales of laughter for several minutes.

It seems I am not destined to speak your beautiful language fluently ... 😞