2023-02-13, 17:47
Hi Gunther,
I've hit something that might be a bug.
Everything on iMac Pro (Intel) (OSX 12.6.3)
LRT version 6.3.0 (build 844)
LR Classic version 12.1
Camera Raw 15.1
I've worked with a a lot of long-term, JPG-based sequences before. I always first convert these to DNG files in Lightroom without any editing. Once DNGs, I load the sequence in LRT, initialize, set keyframes and drag to LR. There I edit keyframes, save metadata, back to LRT, auto transition, etc.
Before, I was always able to correct the white balance and tint of the keyframed DNG files in Lightroom. They are relative values, so default they are 0, and you correct +/- and let LRT interpolate between them.
Right now (repeatable, also after clearing metadata and starting from scratch following the FAQ meticulously (https://forum.lrtimelapse.com/Thread-key...vise-versa)), it seems, either LR is not writing the temp en tint values correctly in the XMP's, or LRT is having trouble in reading them. All in all, I see no correct WB corrections in my sequences once they are back in LRT. This was not an issue before.
I've manually opened an XMP file from a DNG that has a WB and Tint correction of +15 (just for testing) and I can not find this anywhere in the XMP file. So perhaps the issues lies with LR, not LRT.
Anyway, could you have a look into this? If you at least can find where the issue lies, I know which software (LR? LRT? CameraRaw?) to try to roll back to a version that works. Thanks!
Edit: I've found an old tread on the LRT forum which describes closely what I am experiencing: https://forum.lrtimelapse.com/archive/in...-4771.html
Edit 2: The "IncrementalTemperature" and "IncrementalTint" values described in the old thread are not present in the XMP files that LRT creates when initializing. Could that be a smoking gun?
Regards, Jorrit
I've hit something that might be a bug.
Everything on iMac Pro (Intel) (OSX 12.6.3)
LRT version 6.3.0 (build 844)
LR Classic version 12.1
Camera Raw 15.1
I've worked with a a lot of long-term, JPG-based sequences before. I always first convert these to DNG files in Lightroom without any editing. Once DNGs, I load the sequence in LRT, initialize, set keyframes and drag to LR. There I edit keyframes, save metadata, back to LRT, auto transition, etc.
Before, I was always able to correct the white balance and tint of the keyframed DNG files in Lightroom. They are relative values, so default they are 0, and you correct +/- and let LRT interpolate between them.
Right now (repeatable, also after clearing metadata and starting from scratch following the FAQ meticulously (https://forum.lrtimelapse.com/Thread-key...vise-versa)), it seems, either LR is not writing the temp en tint values correctly in the XMP's, or LRT is having trouble in reading them. All in all, I see no correct WB corrections in my sequences once they are back in LRT. This was not an issue before.
I've manually opened an XMP file from a DNG that has a WB and Tint correction of +15 (just for testing) and I can not find this anywhere in the XMP file. So perhaps the issues lies with LR, not LRT.
Anyway, could you have a look into this? If you at least can find where the issue lies, I know which software (LR? LRT? CameraRaw?) to try to roll back to a version that works. Thanks!
Edit: I've found an old tread on the LRT forum which describes closely what I am experiencing: https://forum.lrtimelapse.com/archive/in...-4771.html
Edit 2: The "IncrementalTemperature" and "IncrementalTint" values described in the old thread are not present in the XMP files that LRT creates when initializing. Could that be a smoking gun?
Regards, Jorrit