Function

Summary

Returns the width, height, color-table, and number of important colors for an external image.

Signature

analyze-external-image external-image
 => width
 height

                                       color-table
 number

Arguments

external-image

An external image

Values

width

An integer

height

An integer

color-table

A color table

number

An integer

Description

The analyze-external-image function returns the width, height, color-table, and number of important colors for an external image.