Not sure what you mean, but dynamic contrast adjusts the picture on the fly. That's an artificial enhancement to the picture and negatively impacts the gamma curve. You want each change in IRE to be as linear as possible to preserve the subtle changes in a picture. I prefer to have a constant, controlled image. I don't want any artificial enhancements. Also, changes in contrast and brightness affect grayscale. I want that to stay true.
10/16/10 at 4:15pm