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+--- Thread: Problems with Holy Grail and direct sunlight (/Thread-problems-with-holy-grail-and-direct-sunlight)
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RE: Problems with Holy Grail and direct sunlight - gillaaz - 2014-08-22
Here are some frames I'm referring to:
The yellow band on the ** keyframe turns more orange on the *** frame. There was no clipping of any channels. Not sure why this happens...
RE: Problems with Holy Grail and direct sunlight - Lapsefinger - 2014-08-24
No you don't, that's the whole point of using LR Timelapse in the first place... :-)
RE: Problems with Holy Grail and direct sunlight - gillaaz - 2014-08-24
How do I get LRTimelapse to do that though? I thought that LRTimelapse only adjusts the colours/luminance etc. settings between 4* keyframes, not between 2* and 3* frames.
If I use the Auto Transition for special keyframes "Holy Grail Exposure **/***", will it take into account any changes I've made in saturation/luminance etc.? I thought that just smoothed out the intermediate values for exposure.
In the manual, when fine tuning the **/*** frames, it says: "Adjust the exposure of the *** keyframes slightly as needed (yes, you may adjust the exposure again at this point, but only the exposure!)"
RE: Problems with Holy Grail and direct sunlight - Gunther - 2014-08-24
Yes, the automatic adjustments between 2* and 3* will only be done via the Exposure.
But in your example I don't see much of a difference between the frames. Normally using motion blur plus when rendering should just do the job and smoothen any residual effects.
RE: Problems with Holy Grail and direct sunlight - gillaaz - 2014-08-25
Hi Gunther,
Thanks for the suggestion, I'll give it a go.
The difference is subtle, but I find that on the 3* keyframe the horizon looks orange, then it progressively becomes more yellow, up until the next 2* keyframe. Then the adjustment for the following 3* frame makes it look orange again. So the horizon looks like it pulses, between yellow and orange, which looks quite obvious.
Just can't work out why, as I definitely didn't clip any of the channels...
RE: Problems with Holy Grail and direct sunlight - Gunther - 2014-08-25
This might be due to the way Lightroom develops differently exposed images. This might as well still be clipping, even if you don't see it in the histogram.