Control Point

Add an option to add a contol point at a specific location in the image for adjusting color, exposure and what not . Would be nice to be able navigate with the cursor and still read the data from a specific point.

Current workaround

I use the mouse and click on the adjustment value panel needed, then move the cursor back onto the image and try to find the same spot and read the data and adjust with the up and down arrows until get the numbers i want for readings.