On Feb 26, 2012, at 7:45 AM, David Parsons wrote: > If you are familiar with PS, Exposure sets your White Point, > Brightness sets your gamma/midpoint, and Blacks sets your Black point. > They correspond to the three controls in the Levels tool. > > If you hold the Alt key while adjusting the Exposure or Blacks > sliders, you'll see that you are trying to adjust your levels to get > the most detail without clipping (or setting them to control clipping > however you like).
I hadn't known about the alt (option?) button while adjusting the sliders. I wish I could snag the output of that display as a separate image. -- Larry Colen [email protected] sent from i4est -- PDML Pentax-Discuss Mail List [email protected] http://pdml.net/mailman/listinfo/pdml_pdml.net to UNSUBSCRIBE from the PDML, please visit the link directly above and follow the directions.
