Exposure

Changes Exposure of an image, allows stepping HDR and photographs up/down in stops.
Black level
Adjust the black level
name: black-level type: double default: 0.00 minimum: -0.10 maximum: 0.10 ui-minimum: -0.10 ui-maximum: 0.10 ui-gamma: 1.00 ui-step-small: 0.00 ui-step-big: 0.10 ui-digits: 3
Exposure
Relative brightness change in stops
name: exposure type: double default: 0.00 minimum: -inf maximum: +inf ui-minimum: -10.00 ui-maximum: 10.00 ui-gamma: 1.00 ui-step-small: 0.01 ui-step-big: 1.00 ui-digits: 3
name: gegl:exposure
pads: input output
parent-class: GeglOperationPointFilter
categories: color
OpenCL
source: operations/common/exposure.c
reference-chain: load path=images\/standard-input.png exposure exposure=1.5
op-version: 1:0
GEGL This page is part of the online GEGL Documentation, GEGL is a data flow based image processing library/framework, made to fuel GIMPs high-bit depth non-destructive editing future.