User Guide

GNU Image Manipulation Program
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15.3.21.1 Overview
Figure 15.64: From left to right: original image, after applying Smooth Palette filter
(a) Original image (b) Filter Smooth Palette applied
You can find this filter through Filters → Colors → Smooth Palette.
It creates a striped palette from colors in active layer or selection. The main purpose of this filter is to create color-maps to be
used with the Flame filter.
15.3.21.2 Options
Parameter Settings You can set palette dimensions for Width and Height. Dimensions are linked when chain is not broken.
You can also select unit.
Search Depth Increasing Search Depth (1 - 1024) will result in more shades in palette.
15.3.22 Value Inver t
15.3.22.1 Overview
Figure 15.65: From left to right: original image, after applying Value Invert filter
(a) Original image (b) Filter applied