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DPChallenge Forums >> Tips, Tricks, and Q&A >> gradient map
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10/02/2006 01:42:46 AM · #1
Is a conversion to B&W using a gradient map (black to white) adjustment layer legal in Basic Editing?

Layer
New Adjustment Layer
Gradient Map
Gradinet Used for Grayscale Mapping: Black, White

Thanks.
10/02/2006 01:46:02 AM · #2
hmm... i would assume so since it affects all the pixels in that tonal range.. although i would def get an opinion from an SC if i were you.

-Dan
10/02/2006 01:51:26 AM · #3
Perfectly fine... :-)

Not sure it's the best way to greyscale, but it is legal.

Message edited by author 2006-10-02 01:53:27.
10/02/2006 02:11:16 AM · #4
Thanks for the quick replies.
I have been experimenting with various ways of converting to B&W. Agreed that the gradient map adjustment layer by itself isn't great. But, if you but a level adjustment layer under it and sometimes even a brightness/contrast adjustment layer under it as well, you can try many different values to get a wide variety of tonal ranges. Then it seems pretty good - assuming that these total image adjustmentlayers are legal.
10/02/2006 02:14:43 AM · #5
Originally posted by tcmartin:

Then it seems pretty good - assuming that these total image adjustmentlayers are legal.


As long as all the adjustment layers are in normal blending mode and affect the whole image (ie no layer mask) they are fine.

Message edited by author 2006-10-02 02:15:04.
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