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• To: Thomas Badran <tb100@doc.ic.ac.uk>
• Cc: debian-java@lists.debian.org
• Subject: Re: Image loading
• From: Roman Kennke <roman@cognition.uni-freiburg.de>
• Date: 26 Apr 2003 20:27:40 +0200
• Message-id: <1051381661.502.7.camel@sunshine>
• In-reply-to: <Pine.LNX.4.50.0304261849050.11909-100000@kiwi.doc.ic.ac.uk>
• References: <Pine.LNX.4.50.0304261849050.11909-100000@kiwi.doc.ic.ac.uk>

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Am Sam, 2003-04-26 um 19.51 schrieb Thomas Badran:
> Whats the easiest way to load an image (jpg) off disk and display, on
> say a JFrame or other swing component without using external libraries?

read:
http://java.sun.com/docs/books/tutorial/uiswing/painting/usingImages.html


> Also, can you get direct access to the pixel data (in RGB or YCrCb
> form)?

yes, using java.awt.image.BufferedImage gives you access on the
underlying data.

Roman

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    • From: Thomas Badran <tb100@doc.ic.ac.uk>

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