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Feature request : Multi-color balance undo

Posted: November 15th, 2021, 5:36 pm
by pierrelabreche
During use of the multi-balance tool, adding a new row of color corrections may invalidate other rows, which are displayed with an "err" indicator.

It would be convenient to offer an "undo" command ( Cntrl-z ) for reverting to the previous state of the correction curve, thus revalidating the rows that became erroneous.

Re: Feature request : Multi-color balance undo

Posted: November 15th, 2021, 5:41 pm
by MarkT
You can delete the offending row with the garbage can button...

Re: Feature request : Multi-color balance undo

Posted: November 15th, 2021, 5:53 pm
by pierrelabreche
MarkT wrote: November 15th, 2021, 5:41 pm You can delete the offending row with the garbage can button...
Thanks for the tip. I still like the idea to enable undo/redo ; for example, to bring back a deleted color pair.

Re: Feature request : Multi-color balance undo

Posted: November 16th, 2021, 6:13 am
by jsachs
If i were going to implement undo in Multi Color Balance, I would want to implement it in all the other transformations as well. There is a relatively simple mechanism I could use to implement this, namely saving a copy of the command line every time it changes, but this is still a whole lot of rework so for now it goes on the requested feature list.