Ok, the past few weeks I've been trying to get this ETTR figured out for sunset timelapse.
I still get brightness steps in my end-result and I believe I've figured out why it happens.
OK, so ETTR controls iso and exposure. It starts at iso100 and moves the exposure gradually to the right. If it gets to the exposure limit on the right, it moves iso to the right, thus iso200. That's where I get the brightness step. From what I can tell and imagine, shouldn't it move to iso200 and move exposure to the left at the same time in order to get the same image brightness before and after the step
Have I still got an option or setting not figured out or ... ?
I still get brightness steps in my end-result and I believe I've figured out why it happens.
OK, so ETTR controls iso and exposure. It starts at iso100 and moves the exposure gradually to the right. If it gets to the exposure limit on the right, it moves iso to the right, thus iso200. That's where I get the brightness step. From what I can tell and imagine, shouldn't it move to iso200 and move exposure to the left at the same time in order to get the same image brightness before and after the step
Have I still got an option or setting not figured out or ... ?