Contents

Chapter 1. Introduction & Quick Start
Contains the feature list, system requirements, and a simple code snippet to get you started.

Chapter 2. Creating Thumbnails
Outlines the steps necessary to dynamically resize images.

Chapter 3. Working with AspUpload
Discusses the use of our upload component in conjunction with AspJpeg.

Chapter 4. Image Manipulation
Describes resizing algorithms, sharpening, cropping, flipping, rotation and compression.

Chapter 5. Drawing & Typing
Demonstrates how to draw graphics and text on images.

Chapter 6. Picture-in-Picture
Covers drawing images on top of other images. Includes PNG alpha channel and GIF transparency.

Chapter 7. Metadata Extraction
Describes EXIF and IPTC support.

Chapter 8. Miscellaneous Features
Describes CMYK-to-RGB functionality, resolution change, access to individual pixel information, progressive JPEGs, brightness, contrast, saturation.

Chapter 9. GIF Output
Describes the GIF output feature introduced by version 2.0.

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AspJpeg is a trademark of Persits Software, Inc.