White Balance not working
I'm using Aperture 3.2.2 and when I use the white balance 'pipette' tool to select neutral grey area no changes are applied. I think I know how this tool works as I have used it in the past. The image I am trying to adjust I also know needs adjusting as it was shot using bounced flash off an cream surface. Of course I can manually change the white balance using the temperature and tint sliders but have found better results in the past using the select neutral grey.
Anyone else having this issue and know of a fix?
MacBook Pro, Mac OS X (10.7.3), MacBook Pro 13" 2.8GHz 4Gb 750Gb