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Basic question about order of operations
Hi everybody. I’m wondering about the quality difference between different methods of working.
Let’s say I have an interior shot with a warm yellow cast to it, but the open window is too blue. Two possible approaches:
a) Correct the yellow cast over the whole image, then isolate and adjust the blue window
b) Isolate the window and adjust it, then use the same isolation box/qualifier (but inverted) to correct the yellow cast.
In the first approach, two adjustments are being applied to the window area. My question is, does this degrade the image any more than the second approach? I know that it would if I were to render the first adjustment, then bring the rendered clip back in and apply the second adjustment. But I guess what I’m asking is, is Resolve smart enough to sort of “combine” the two opposite adjustments, rather than applying them sequentially?