I'm curious as to an effective way for a user (not root) to set-up a supplemental rgb.txt file for personal use on an X11 system. It's easy
to set up the rgb.txt file (with only new colors) in my directory, but
how can I use it in addition to the standard rgb.txt file.
Thanks.... (0 Replies)
I'm working with XLib and I want to find out the pixel value of a particular point on screen and then map it to RGB values. I used XGetImage and XGetPixel to get the pixel value, but how do I get the RGB values of the pixel?
I went through a few XLib manuals, there seems to be no... (1 Reply)