I am working in Photoshop. I have a black icon on a transparent background that I would like to "invert"--I would like to make the transparent areas white, and the black areas transparent. By following along with this tutorial I managed to mask my image and turn the black areas transparent and the previously transparent areas to white, preserving the semitransparent pixels.
I would like to now set the black pixels to white, but when I use "Invert" it inverts the fully black pixels to white, but the semitransparent gray pixels remain gray. How can I invert the semitransparent pixels as well? I want them to be white-transparent instead of black-transparent.