USER MANUAL CONTENTS

Introduction & Quick Start

Contains the feature list, system requirements, and a simple code snippet to get you started.

Creating Thumbnails

Outlines the steps necessary to dynamically resize images

Uploading Images

Discusses the use of the .NET FileUpload control in conjunction with AspJpeg.NET.

Image Manipulation

Describes resizing algorithms, sharpening, cropping, flipping, rotation and compression.

Drawing & Typing

Demonstrates how to draw graphics and text on images.

Picture-in-Picture

Covers drawing images on top of other images. Includes PNG alpha channel and GIF transparency. Also covers perspective projection.

Metadata Extraction

Describes EXIF and IPTC support.

Miscellaneous Features

Describes CMYK-to-RGB functionality, resolution change, access to individual pixel information, progressive JPEGs, various filters, chroma key.

GIF Output

Describes the GIF output feature.

PNG Output

Describes PNG output and alpha channel.

3D Surface Mapping

Describes the projection of images onto arbitrary 3D surfaces defined by parametric equations.