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+--- Thread: Night to day (Holy Grail) exposure jumps (/Thread-night-to-day-holy-grail-exposure-jumps)
Night to day (Holy Grail) exposure jumps - sican - 2013-06-02
Hi Gunther,
thanks for your awesome work.
I stayed up all night yesterday to shoot a holy grail timelapse of the sunrise. Camera in manual mode, 7 exposure changes (Holy Grail keyframes) over 1:30 hours.
After following the workflow, even after deflickering (smooth: 20, strength: 20), there are still exposure jumps. Check out the video: http://www.youtube.com/watch?v=OfRVX3xw4kQ
Where have I done wrong? Is it in post-processing (reference area, deflicker, etc.)? Or in my technique, i.e. too few exposure changes (7)?
Let me know, if you have the time!
Cheers,
Alex
RE: Night to day (Holy Grail) exposure jumps - Michael Lloyd - 2013-06-03
Looks like you let it over expose the sky before you adjusted. Once the frame is overexposed there is no way to recover the data. So you get a jump.
RE: Night to day (Holy Grail) exposure jumps - Gunther - 2013-06-03
Please leave the deflicker off for holy grail sequences since there is no flicker in your sequence.