LRTimelapse Forum
Temperature mismatch between HG keyframes - Printable Version

+- LRTimelapse Forum (https://forum.lrtimelapse.com)
+-- Forum: Archive (https://forum.lrtimelapse.com/Forum-archive)
+--- Forum: LRT3 - Archive (https://forum.lrtimelapse.com/Forum-lrt3-archive)
+--- Thread: Temperature mismatch between HG keyframes (/Thread-temperature-mismatch-between-hg-keyframes)



Temperature mismatch between HG keyframes - muslapse - 2015-06-18

I mean the temp. in pictures not in LR setting.
Two keyframes are just different after equalizing brightness. *** looks bluer than ** in a sunset sequence.
Is it possible to fix this problem or did I miss some steps in HG?

I didn't notice it when I made a HG sequence with 1/3 stop exposure changes before.
I made a HG sequence today with 1 stop exposure changes (a mistake) and found it very obvious.

Then I checked the previous 1/3-stop HG, same problem there, only less obvious.


RE: Temperature mismatch between HG keyframes - yannick_c - 2015-06-18

I had exactly the same problem when using the dehaze tool. Did you used it ?


RE: Temperature mismatch between HG keyframes - muslapse - 2015-06-18

No. I only follow the steps of tutorial. Nothing else is applied (I hope).


RE: Temperature mismatch between HG keyframes - Gunther - 2015-06-19

This most likely happens, if one of the frames is clipped. So when shooting the holy grail, please take care not to overexpose.
Tools like the new dehaze, clarity etc. should be used carefully since the manipulate images according to the brightness and might introduce weird effects, especially on holy grail sequences.
BTW: the bigger the changes (1EV) the higher the proability of such effects being visible, so make sure to use 1/3 stops for the adjustements then.