Function

Summary

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

Package

graphics-ports

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.