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analyze-external-image

Function
Summary

Gets the properties of DIB data in 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 function analyze-external-image returns the width, height, color-table, and number of important colors for the external image external-image .

The image data in external-image must be in Device Independent Bitmap (DIB) format.


CAPI User Guide and Reference Manual (Macintosh version) - 25 Feb 2015

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