Line Profile

Renders luminance profiles for red green and blue components along the specified line in the input buffer, plotted in a buffer of the specified size.
X0
Start x coordinate
name: x0 type: int default: 0 minimum: 0 maximum: 1000 ui-minimum: 0 ui-maximum: 1000 ui-gamma: 1.00 ui-step-small: 1 ui-step-big: 100
X1
End x coordinate
name: x1 type: int default: 0 minimum: 0 maximum: 1000 ui-minimum: 0 ui-maximum: 1000 ui-gamma: 1.00 ui-step-small: 1 ui-step-big: 100
Y0
Start y coordinate
name: y0 type: int default: 0 minimum: 0 maximum: 1000 ui-minimum: 0 ui-maximum: 1000 ui-gamma: 1.00 ui-step-small: 1 ui-step-big: 100
Y1
End y coordinate
name: y1 type: int default: 0 minimum: 0 maximum: 1000 ui-minimum: 0 ui-maximum: 1000 ui-gamma: 1.00 ui-step-small: 1 ui-step-big: 100
Width
name: width type: int default: 1024 minimum: 10 maximum: 10000 ui-minimum: 10 ui-maximum: 10000 ui-gamma: 1.00 ui-step-small: 1 ui-step-big: 5
Height
name: height type: int default: 256 minimum: 10 maximum: 10000 ui-minimum: 10 ui-maximum: 10000 ui-gamma: 1.00 ui-step-small: 1 ui-step-big: 5
Min
Value at bottom
name: min type: double default: 500.00 minimum: -500.00 maximum: 500.00 ui-minimum: -500.00 ui-maximum: 500.00 ui-gamma: 1.00 ui-step-small: 1.00 ui-step-big: 10.00 ui-digits: 2
Max
Value at top
name: max type: double default: 8.00 minimum: -500.00 maximum: 500.00 ui-minimum: -500.00 ui-maximum: 500.00 ui-gamma: 1.00 ui-step-small: 1.00 ui-step-big: 10.00 ui-digits: 2
name: gegl:line-profile
pads: input output
parent-class: GeglOperationFilter
categories: debug
source: operations/workshop/external/line-profile.c
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.