Bitmap filter object which apply gamma value.
Also know as an exponential curve. A value of one means no change. The reason that the gamma operator is so useful is that it does not change the white or black point of an image. There is less chance for data loss, and images look more natural. Blacks don't change to gray and whites don't blow out or get stepped on.
Name | Description |
---|---|
name | Object name [string] |
input | Input bitmap [bitmap] |
output | Output bitmap [bitmap] |
value | Value [double] |