![]() ![]() If so, sometimes I might increase it and sometimes decrease it prior to using the mask for adjustments. AP is its own product and one I very much like, but I wanted to know if there was any way to control how much of an image was selected in a luminosity mask or, alternately, was there any way to control the selection that is used to create the luminosity mask. I am not one of those who think that AP should be a clone of PS (or any other pixel editor) and so should produce identical results. I posted the different luminosity masks for one of my images on another thread and I found, at least for that image, that I felt that the amount of the image selected as part of the mask was greater than I would have liked and much less than in the other editors. For example the luminosity masks created by Photoshop, PerfectPhoto Suite and Affinity Photo for the same image may be (and often are) quite different. The idea is to be able to control how much of an image is selected in a luminosity mask.Īll luminosity masks work basically the same way with the brighter parts of the image selected and the darker parts less so, but not all luminosity masks of any specific image are identical. you will find a lot of great information on his site regarding luminance masks. ![]() In ps i use the actions from tony kupyer he is the master when it comes to luminance masking. under the curve window there is a button wich says "master" chance this to "alpha" now you can adjust the mask only. anyway, if you have a adjustment or filter layer and a mask made from a luminance selection simply add a nested curve layer. It would help if you let me now what kind of adjustments you want to apply with a luminance mask. I am sorry to be so ignorant about your post but perhaps you could list the set of steps so I can reproduce what you are doing. Do I have to convert that to a mask first? Are you referring to the Curves levels adjustment? Or something else?Īnd do I first have to make a mask of the luminosity selection? Doing the Cmd-Shift-Click only generates a selection and not a mask. You then say that I can adjust the density of the mask Curves. Which one do you mean? Or are you referring to something else? But there are two alpha channels listed in the Channels Panel - Composite Alpha and Background Alpha. There is no "channel menu" on the UI so I assume you mean that I should open the channel panel (View -> Studio -> Channels) and select the alpha channel. ![]() I guess I need to ask you to be a bit more specific because what I tried did not work. i have not tested it yet but together with the blend options you should get the desired mask Hi mike you need to select alpha in the channel menu first, then you can adjust the density of the mask with curves. ![]()
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