Lightrooms bug écran noir

[Ryan28199372h8pf]

Bonjour,

Lorsque j'ai importé mes photos sur lightroom, elles apparaissent nickel (prête au développement) mais

lorsque le veux passer a l'onglet developpement, elles deviennent noires. Comme si elles avait un filtre d'exposition à -100... J'ai essayé de voir dans les paramètres dans le "développement rapide" mais y'a rien à faire.

Avez-vous une solution à ce probmlème ??

PS : J'avais un Canon 80D (format RAW : CR2) et n'avait aucun soucis. Maintenant que je suis passé au Lumix S5 Il (format RAW : RW2)

[Ryan28199372h8pf]

Une vidéo qui explique le problème en question.

J'ai pris contact avec Adobe et malheureusement ils n'ont pas su me dire à quoi c'était dû. HELP

[Per Berntsen · Accepted solution]

When I imported my photos to lightroom, they appear perfect (ready for development) but

When you want to switch to the Develop tab, they turn black. As if they had an exposure filter at -100... I tried to see in the settings in the "rapid development" but there's nothing to do.

Do you have a solution to this problem??

PS: I had a Canon 80D (RAW format: CR2) and had no problems. Now that I've switched to the Lumix S5 Il (RAW format: RW2)

By @Ryan28199372h8pf

The white text on a black background bottom right in Library most likely says "Embedded preview".

This means that LrC has not rendered a preview for the image, but is displaying the jpg preview which is created by the camera and embedded in the raw file.

This preview will reflect any setting you have applied in the camera – like Picture styles or Photo styles.

These settings are also written to the raw files, but LrC doesn't understand proprietary settings and ignores them.

You seem to have used a camera setting that severely underexposes the image, but the jpg (which is also what you see in the camera) gives you the false impression that the image is correctly exposed.

The underexposure is confirmed by the LrC histogram, which is bumped up to the left.

So Develop is displaying the image correctly.

To stop this from happening, don't use Photo styles, and make sure all camera settings are set to neutral or zero.

This will result in a much closer match between what you see in the camera and in LrC.

Also, in the Import dialog, set File handling > Build previews to something else than "Embedded and sidecar".

This will force LrC to render its own Library previews.

[Ryan28199372h8pf]

Merci beaucoup pour votre réponse!

En effet, il y'avait bien un paramètre d'image avant la prise de photo "LUT". Une fois desactivé, les photos se réaffichent normalement sur l'onglet développement ! Merci 🙂