thumbnail_color {Rigma} | R Documentation |
Find thumbnail color
Description
Find thumbnail color
Usage
thumbnail_color(path, hex = TRUE)
Arguments
path |
string. Path to the thumbnail PNG |
hex |
logical. If |
Details
Given a mono-colored thumbnail this function extracts the RGBA
channels and returns a vector scaled from [0, 1]
or a hex color code.
Value
The color of the thumbnail in hex or rgba
Examples
path <- system.file("extdata", "test_thumbnail.png", package = "Rigma")
thumbnail_color(path)
[Package Rigma version 0.3.0 Index]